Product Documentation

lbvserver

Sep 07, 2016

Configuration for Load Balancing Virtual Server resource.

Properties (click to see Operations)

Name Data Type Permissions Description
name
<String>
Read-write
Name for the virtual server. Must begin with an ASCII alphanumeric or underscore (_) character, and must contain only ASCII alphanumeric, underscore, hash (#), period (.), space, colon (:), at sign (@), equal sign (=), and hyphen (-) characters. Can be changed after the virtual server is created.

CLI Users: If the name includes one or more spaces, enclose the name in double or single quotation marks (for example, "my vserver" or 'my vserver'). .
Minimum length = 1
servicetype
<String>
Read-write
Protocol used by the service (also called the service type).
Possible values = HTTP, FTP, TCP, UDP, SSL, SSL_BRIDGE, SSL_TCP, DTLS, NNTP, DNS, DHCPRA, ANY, SIP_UDP, SIP_TCP, SIP_SSL, DNS_TCP, RTSP, PUSH, SSL_PUSH, RADIUS, RDP, MYSQL, MSSQL, DIAMETER, SSL_DIAMETER, TFTP, ORACLE, SMPP, SYSLOGTCP, SYSLOGUDP, FIX, SSL_FIX
ipv46
<String>
Read-write
IPv4 or IPv6 address to assign to the virtual server.
ippattern
<String>
Read-write
IP address pattern, in dotted decimal notation, for identifying packets to be accepted by the virtual server. The IP Mask parameter specifies which part of the destination IP address is matched against the pattern. Mutually exclusive with the IP Address parameter.
For example, if the IP pattern assigned to the virtual server is 198.51.100.0 and the IP mask is 255.255.240.0 (a forward mask), the first 20 bits in the destination IP addresses are matched with the first 20 bits in the pattern. The virtual server accepts requests with IP addresses that range from 198.51.96.1 to 198.51.111.254. You can also use a pattern such as 0.0.2.2 and a mask such as 0.0.255.255 (a reverse mask).
If a destination IP address matches more than one IP pattern, the pattern with the longest match is selected, and the associated virtual server processes the request. For example, if virtual servers vs1 and vs2 have the same IP pattern, 0.0.100.128, but different IP masks of 0.0.255.255 and 0.0.224.255, a destination IP address of 198.51.100.128 has the longest match with the IP pattern of vs1. If a destination IP address matches two or more virtual servers to the same extent, the request is processed by the virtual server whose port number matches the port number in the request.
ipmask
<String>
Read-write
IP mask, in dotted decimal notation, for the IP Pattern parameter. Can have leading or trailing non-zero octets (for example, 255.255.240.0 or 0.0.255.255). Accordingly, the mask specifies whether the first n bits or the last n bits of the destination IP address in a client request are to be matched with the corresponding bits in the IP pattern. The former is called a forward mask. The latter is called a reverse mask.
port
<Integer>
Read-write
Port number for the virtual server.
Range 1 - 65535
* in CLI is represented as 65535 in NITRO API
range
<Double>
Read-write
Number of IP addresses that the appliance must generate and assign to the virtual server. The virtual server then functions as a network virtual server, accepting traffic on any of the generated IP addresses. The IP addresses are generated automatically, as follows:
* For a range of n, the last octet of the address specified by the IP Address parameter increments n-1 times.
* If the last octet exceeds 255, it rolls over to 0 and the third octet increments by 1.
Note: The Range parameter assigns multiple IP addresses to one virtual server. To generate an array of virtual servers, each of which owns only one IP address, use brackets in the IP Address and Name parameters to specify the range. For example:
add lb vserver my_vserver[1-3] HTTP 192.0.2.[1-3] 80.
Default value: 1
Minimum value = 1
Maximum value = 254
persistencetype
<String>
Read-write
Type of persistence for the virtual server. Available settings function as follows:
* SOURCEIP - Connections from the same client IP address belong to the same persistence session.
* COOKIEINSERT - Connections that have the same HTTP Cookie, inserted by a Set-Cookie directive from a server, belong to the same persistence session.
* SSLSESSION - Connections that have the same SSL Session ID belong to the same persistence session.
* CUSTOMSERVERID - Connections with the same server ID form part of the same session. For this persistence type, set the Server ID (CustomServerID) parameter for each service and configure the Rule parameter to identify the server ID in a request.
* RULE - All connections that match a user defined rule belong to the same persistence session.
* URLPASSIVE - Requests that have the same server ID in the URL query belong to the same persistence session. The server ID is the hexadecimal representation of the IP address and port of the service to which the request must be forwarded. This persistence type requires a rule to identify the server ID in the request.
* DESTIP - Connections to the same destination IP address belong to the same persistence session.
* SRCIPDESTIP - Connections that have the same source IP address and destination IP address belong to the same persistence session.
* CALLID - Connections that have the same CALL-ID SIP header belong to the same persistence session.
* RTSPSID - Connections that have the same RTSP Session ID belong to the same persistence session.
* FIXSESSION - Connections that have the same SenderCompID and TargetCompID values belong to the same persistence session.
Possible values = SOURCEIP, COOKIEINSERT, SSLSESSION, RULE, URLPASSIVE, CUSTOMSERVERID, DESTIP, SRCIPDESTIP, CALLID, RTSPSID, DIAMETER, FIXSESSION, NONE
timeout
<Double>
Read-write
Time period for which a persistence session is in effect.
Default value: 2
Minimum value = 0
Maximum value = 1440
persistencebackup
<String>
Read-write
Backup persistence type for the virtual server. Becomes operational if the primary persistence mechanism fails.
Possible values = SOURCEIP, NONE
backuppersistencetimeout
<Double>
Read-write
Time period for which backup persistence is in effect.
Default value: 2
Minimum value = 2
Maximum value = 1440
lbmethod
<String>
Read-write
Load balancing method. The available settings function as follows:
* ROUNDROBIN - Distribute requests in rotation, regardless of the load. Weights can be assigned to services to enforce weighted round robin distribution.
* LEASTCONNECTION (default) - Select the service with the fewest connections.
* LEASTRESPONSETIME - Select the service with the lowest average response time.
* LEASTBANDWIDTH - Select the service currently handling the least traffic.
* LEASTPACKETS - Select the service currently serving the lowest number of packets per second.
* CUSTOMLOAD - Base service selection on the SNMP metrics obtained by custom load monitors.
* LRTM - Select the service with the lowest response time. Response times are learned through monitoring probes. This method also takes the number of active connections into account.
Also available are a number of hashing methods, in which the appliance extracts a predetermined portion of the request, creates a hash of the portion, and then checks whether any previous requests had the same hash value. If it finds a match, it forwards the request to the service that served those previous requests. Following are the hashing methods:
* URLHASH - Create a hash of the request URL (or part of the URL).
* DOMAINHASH - Create a hash of the domain name in the request (or part of the domain name). The domain name is taken from either the URL or the Host header. If the domain name appears in both locations, the URL is preferred. If the request does not contain a domain name, the load balancing method defaults to LEASTCONNECTION.
* DESTINATIONIPHASH - Create a hash of the destination IP address in the IP header.
* SOURCEIPHASH - Create a hash of the source IP address in the IP header.
* TOKEN - Extract a token from the request, create a hash of the token, and then select the service to which any previous requests with the same token hash value were sent.
* SRCIPDESTIPHASH - Create a hash of the string obtained by concatenating the source IP address and destination IP address in the IP header.
* SRCIPSRCPORTHASH - Create a hash of the source IP address and source port in the IP header.
* CALLIDHASH - Create a hash of the SIP Call-ID header.
Default value: LEASTCONNECTION
Possible values = ROUNDROBIN, LEASTCONNECTION, LEASTRESPONSETIME, URLHASH, DOMAINHASH, DESTINATIONIPHASH, SOURCEIPHASH, SRCIPDESTIPHASH, LEASTBANDWIDTH, LEASTPACKETS, TOKEN, SRCIPSRCPORTHASH, LRTM, CALLIDHASH, CUSTOMLOAD, LEASTREQUEST, AUDITLOGHASH, STATICPROXIMITY
hashlength
<Double>
Read-write
Number of bytes to consider for the hash value used in the URLHASH and DOMAINHASH load balancing methods.
Default value: 80
Minimum value = 1
Maximum value = 4096
netmask
<String>
Read-write
IPv4 subnet mask to apply to the destination IP address or source IP address when the load balancing method is DESTINATIONIPHASH or SOURCEIPHASH.
Minimum length = 1
v6netmasklen
<Double>
Read-write
Number of bits to consider in an IPv6 destination or source IP address, for creating the hash that is required by the DESTINATIONIPHASH and SOURCEIPHASH load balancing methods.
Default value: 128
Minimum value = 1
Maximum value = 128
backuplbmethod
<String>
Read-write
Backup load balancing method. Becomes operational if the primary load balancing me
thod fails or cannot be used.
Valid only if the primary method is based on static proximity.
Default value: ROUNDROBIN
Possible values = ROUNDROBIN, LEASTCONNECTION, LEASTRESPONSETIME, SOURCEIPHASH, LEASTBANDWIDTH, LEASTPACKETS, CUSTOMLOAD
cookiename
<String>
Read-write
Use this parameter to specify the cookie name for COOKIE peristence type. It specifies the name of cookie with a maximum of 32 characters. If not specified, cookie name is internally generated.
rule
<String>
Read-write
Expression, or name of a named expression, against which traffic is evaluated. Written in the classic or default syntax.
Note:
Maximum length of a string literal in the expression is 255 characters. A longer string can be split into smaller strings of up to 255 characters each, and the smaller strings concatenated with the + operator. For example, you can create a 500-character string as follows: '"<string of 255 characters>" + "<string of 245 characters>"'
The following requirements apply only to the NetScaler CLI:
* If the expression includes one or more spaces, enclose the entire expression in double quotation marks.
* If the expression itself includes double quotation marks, escape the quotations by using the \ character.
* Alternatively, you can use single quotation marks to enclose the rule, in which case you do not have to escape the double quotation marks.
Default value: "none"
listenpolicy
<String>
Read-write
Default syntax expression identifying traffic accepted by the virtual server. Can be either an expression (for example, CLIENT.IP.DST.IN_SUBNET(192.0.2.0/24) or the name of a named expression. In the above example, the virtual server accepts all requests whose destination IP address is in the 192.0.2.0/24 subnet.
Default value: "NONE"
listenpriority
<Double>
Read-write
Integer specifying the priority of the listen policy. A higher number specifies a lower priority. If a request matches the listen policies of more than one virtual server the virtual server whose listen policy has the highest priority (the lowest priority number) accepts the request.
Default value: 101
Minimum value = 0
Maximum value = 101
resrule
<String>
Read-write
Default syntax expression specifying which part of a server's response to use for creating rule based persistence sessions (persistence type RULE). Can be either an expression or the name of a named expression.
Example:
HTTP.RES.HEADER("setcookie").VALUE(0).TYPECAST_NVLIST_T('=',';').VALUE("server1").
Default value: "none"
persistmask
<String>
Read-write
Persistence mask for IP based persistence types, for IPv4 virtual servers.
Minimum length = 1
v6persistmasklen
<Double>
Read-write
Persistence mask for IP based persistence types, for IPv6 virtual servers.
Default value: 128
Minimum value = 1
Maximum value = 128
pq
<String>
Read-write
Use priority queuing on the virtual server. based persistence types, for IPv6 virtual servers.
Default value: OFF
Possible values = ON, OFF
sc
<String>
Read-write
Use SureConnect on the virtual server.
Default value: OFF
Possible values = ON, OFF
rtspnat
<String>
Read-write
Use network address translation (NAT) for RTSP data connections.
Default value: OFF
Possible values = ON, OFF
m
<String>
Read-write
Redirection mode for load balancing. Available settings function as follows:
* IP - Before forwarding a request to a server, change the destination IP address to the server's IP address.
* MAC - Before forwarding a request to a server, change the destination MAC address to the server's MAC address. The destination IP address is not changed. MAC-based redirection mode is used mostly in firewall load balancing deployments.
* IPTUNNEL - Perform IP-in-IP encapsulation for client IP packets. In the outer IP headers, set the destination IP address to the IP address of the server and the source IP address to the subnet IP (SNIP). The client IP packets are not modified. Applicable to both IPv4 and IPv6 packets.
* TOS - Encode the virtual server's TOS ID in the TOS field of the IP header.
You can use either the IPTUNNEL or the TOS option to implement Direct Server Return (DSR).
Default value: IP
Possible values = IP, MAC, IPTUNNEL, TOS
tosid
<Double>
Read-write
TOS ID of the virtual server. Applicable only when the load balancing redirection mode is set to TOS.
Minimum value = 1
Maximum value = 63
datalength
<Double>
Read-write
Length of the token to be extracted from the data segment of an incoming packet, for use in the token method of load balancing. The length of the token, specified in bytes, must not be greater than 24 KB. Applicable to virtual servers of type TCP.
Minimum value = 1
Maximum value = 100
dataoffset
<Double>
Read-write
Offset to be considered when extracting a token from the TCP payload. Applicable to virtual servers, of type TCP, using the token method of load balancing. Must be within the first 24 KB of the TCP payload.
Minimum value = 0
Maximum value = 25400
sessionless
<String>
Read-write
Perform load balancing on a per-packet basis, without establishing sessions. Recommended for load balancing of intrusion detection system (IDS) servers and scenarios involving direct server return (DSR), where session information is unnecessary.
Default value: DISABLED
Possible values = ENABLED, DISABLED
state
<String>
Read-write
State of the load balancing virtual server.
Default value: ENABLED
Possible values = ENABLED, DISABLED
connfailover
<String>
Read-write
Mode in which the connection failover feature must operate for the virtual server. After a failover, established TCP connections and UDP packet flows are kept active and resumed on the secondary appliance. Clients remain connected to the same servers. Available settings function as follows:
* STATEFUL - The primary appliance shares state information with the secondary appliance, in real time, resulting in some runtime processing overhead.
* STATELESS - State information is not shared, and the new primary appliance tries to re-create the packet flow on the basis of the information contained in the packets it receives.
* DISABLED - Connection failover does not occur.
Default value: DISABLED
Possible values = DISABLED, STATEFUL, STATELESS
redirurl
<String>
Read-write
URL to which to redirect traffic if the virtual server becomes unavailable.
WARNING! Make sure that the domain in the URL does not match the domain specified for a content switching policy. If it does, requests are continuously redirected to the unavailable virtual server.
Minimum length = 1
cacheable
<String>
Read-write
Route cacheable requests to a cache redirection virtual server. The load balancing virtual server can forward requests only to a transparent cache redirection virtual server that has an IP address and port combination of *:80, so such a cache redirection virtual server must be configured on the appliance.
Default value: NO
Possible values = YES, NO
clttimeout
<Double>
Read-write
Idle time, in seconds, after which a client connection is terminated.
Minimum value = 0
Maximum value = 31536000
somethod
<String>
Read-write
Type of threshold that, when exceeded, triggers spillover. Available settings function as follows:
* CONNECTION - Spillover occurs when the number of client connections exceeds the threshold.
* DYNAMICCONNECTION - Spillover occurs when the number of client connections at the virtual server exceeds the sum of the maximum client (Max Clients) settings for bound services. Do not specify a spillover threshold for this setting, because the threshold is implied by the Max Clients settings of bound services.
* BANDWIDTH - Spillover occurs when the bandwidth consumed by the virtual server's incoming and outgoing traffic exceeds the threshold.
* HEALTH - Spillover occurs when the percentage of weights of the services that are UP drops below the threshold. For example, if services svc1, svc2, and svc3 are bound to a virtual server, with weights 1, 2, and 3, and the spillover threshold is 50%, spillover occurs if svc1 and svc3 or svc2 and svc3 transition to DOWN.
* NONE - Spillover does not occur.
Possible values = CONNECTION, DYNAMICCONNECTION, BANDWIDTH, HEALTH, NONE
sopersistence
<String>
Read-write
If spillover occurs, maintain source IP address based persistence for both primary and backup virtual servers.
Default value: DISABLED
Possible values = ENABLED, DISABLED
sopersistencetimeout
<Double>
Read-write
Timeout for spillover persistence, in minutes.
Default value: 2
Minimum value = 2
Maximum value = 1440
healththreshold
<Double>
Read-write
Threshold in percent of active services below which vserver state is made down. If this threshold is 0, vserver state will be up even if one bound service is up.
Default value: 0
Minimum value = 0
Maximum value = 100
sothreshold
<Double>
Read-write
Threshold at which spillover occurs. Specify an integer for the CONNECTION spillover method, a bandwidth value in kilobits per second for the BANDWIDTH method (do not enter the units), or a percentage for the HEALTH method (do not enter the percentage symbol).
Minimum value = 1
Maximum value = 4294967287
sobackupaction
<String>
Read-write
Action to be performed if spillover is to take effect, but no backup chain to spillover is usable or exists.
Possible values = DROP, ACCEPT, REDIRECT
redirectportrewrite
<String>
Read-write
Rewrite the port and change the protocol to ensure successful HTTP redirects from services.
Default value: DISABLED
Possible values = ENABLED, DISABLED
downstateflush
<String>
Read-write
Flush all active transactions associated with a virtual server whose state transitions from UP to DOWN. Do not enable this option for applications that must complete their transactions.
Default value: ENABLED
Possible values = ENABLED, DISABLED
backupvserver
<String>
Read-write
Name of the backup virtual server to which to forward requests if the primary virtual server goes DOWN or reaches its spillover threshold.
Minimum length = 1
disableprimaryondown
<String>
Read-write
If the primary virtual server goes down, do not allow it to return to primary status until manually enabled.
Default value: DISABLED
Possible values = ENABLED, DISABLED
insertvserveripport
<String>
Read-write
Insert an HTTP header, whose value is the IP address and port number of the virtual server, before forwarding a request to the server. The format of the header is <vipHeader>: <virtual server IP address>_<port number >, where vipHeader is the name that you specify for the header. If the virtual server has an IPv6 address, the address in the header is enclosed in brackets ([ and ]) to separate it from the port number. If you have mapped an IPv4 address to a virtual server's IPv6 address, the value of this parameter determines which IP address is inserted in the header, as follows:
* VIPADDR - Insert the IP address of the virtual server in the HTTP header regardless of whether the virtual server has an IPv4 address or an IPv6 address. A mapped IPv4 address, if configured, is ignored.
* V6TOV4MAPPING - Insert the IPv4 address that is mapped to the virtual server's IPv6 address. If a mapped IPv4 address is not configured, insert the IPv6 address.
* OFF - Disable header insertion.
Possible values = OFF, VIPADDR, V6TOV4MAPPING
vipheader
<String>
Read-write
Name for the inserted header. The default name is vip-header.
Minimum length = 1
authenticationhost
<String>
Read-write
Fully qualified domain name (FQDN) of the authentication virtual server to which the user must be redirected for authentication. Make sure that the Authentication parameter is set to ENABLED.
Minimum length = 3
Maximum length = 252
authentication
<String>
Read-write
Enable or disable user authentication.
Default value: OFF
Possible values = ON, OFF
authn401
<String>
Read-write
Enable or disable user authentication with HTTP 401 responses.
Default value: OFF
Possible values = ON, OFF
authnvsname
<String>
Read-write
Name of an authentication virtual server with which to authenticate users.
Minimum length = 1
Maximum length = 252
push
<String>
Read-write
Process traffic with the push virtual server that is bound to this load balancing virtual server.
Default value: DISABLED
Possible values = ENABLED, DISABLED
pushvserver
<String>
Read-write
Name of the load balancing virtual server, of type PUSH or SSL_PUSH, to which the server pushes updates received on the load balancing virtual server that you are configuring.
Minimum length = 1
pushlabel
<String>
Read-write
Expression for extracting a label from the server's response. Can be either an expression or the name of a named expression.
Default value: "none"
pushmulticlients
<String>
Read-write
Allow multiple Web 2.0 connections from the same client to connect to the virtual server and expect updates.
Default value: NO
Possible values = YES, NO
tcpprofilename
<String>
Read-write
Name of the TCP profile whose settings are to be applied to the virtual server.
Minimum length = 1
Maximum length = 127
httpprofilename
<String>
Read-write
Name of the HTTP profile whose settings are to be applied to the virtual server.
Minimum length = 1
Maximum length = 127
dbprofilename
<String>
Read-write
Name of the DB profile whose settings are to be applied to the virtual server.
Minimum length = 1
Maximum length = 127
comment
<String>
Read-write
Any comments that you might want to associate with the virtual server.
l2conn
<String>
Read-write
Use Layer 2 parameters (channel number, MAC address, and VLAN ID) in addition to the 4-tuple (<source IP>:<source port>::<destination IP>:<destination port>) that is used to identify a connection. Allows multiple TCP and non-TCP connections with the same 4-tuple to co-exist on the NetScaler appliance.
Possible values = ON, OFF
oracleserverversion
<String>
Read-write
Oracle server version.
Default value: 10G
Possible values = 10G, 11G
mssqlserverversion
<String>
Read-write
For a load balancing virtual server of type MSSQL, the Microsoft SQL Server version. Set this parameter if you expect some clients to run a version different from the version of the database. This setting provides compatibility between the client-side and server-side connections by ensuring that all communication conforms to the server's version.
Default value: 2008R2
Possible values = 70, 2000, 2000SP1, 2005, 2008, 2008R2, 2012, 2014
mysqlprotocolversion
<Double>
Read-write
MySQL protocol version that the virtual server advertises to clients.
mysqlserverversion
<String>
Read-write
MySQL server version string that the virtual server advertises to clients.
Minimum length = 1
Maximum length = 31
mysqlcharacterset
<Double>
Read-write
Character set that the virtual server advertises to clients.
mysqlservercapabilities
<Double>
Read-write
Server capabilities that the virtual server advertises to clients.
appflowlog
<String>
Read-write
Apply AppFlow logging to the virtual server.
Default value: ENABLED
Possible values = ENABLED, DISABLED
netprofile
<String>
Read-write
Name of the network profile to associate with the virtual server. If you set this parameter, the virtual server uses only the IP addresses in the network profile as source IP addresses when initiating connections with servers.
Minimum length = 1
Maximum length = 127
icmpvsrresponse
<String>
Read-write
How the NetScaler appliance responds to ping requests received for an IP address that is common to one or more virtual servers. Available settings function as follows:
* If set to PASSIVE on all the virtual servers that share the IP address, the appliance always responds to the ping requests.
* If set to ACTIVE on all the virtual servers that share the IP address, the appliance responds to the ping requests if at least one of the virtual servers is UP. Otherwise, the appliance does not respond.
* If set to ACTIVE on some virtual servers and PASSIVE on the others, the appliance responds if at least one virtual server with the ACTIVE setting is UP. Otherwise, the appliance does not respond.
Note: This parameter is available at the virtual server level. A similar parameter, ICMP Response, is available at the IP address level, for IPv4 addresses of type VIP. To set that parameter, use the add ip command in the CLI or the Create IP dialog box in the GUI.
Default value: PASSIVE
Possible values = PASSIVE, ACTIVE
rhistate
<String>
Read-write
Route Health Injection (RHI) functionality of the NetSaler appliance for advertising the route of the VIP address associated with the virtual server. When Vserver RHI Level (RHI) parameter is set to VSVR_CNTRLD, the following are different RHI behaviors for the VIP address on the basis of RHIstate (RHI STATE) settings on the virtual servers associated with the VIP address:
* If you set RHI STATE to PASSIVE on all virtual servers, the NetScaler ADC always advertises the route for the VIP address.
* If you set RHI STATE to ACTIVE on all virtual servers, the NetScaler ADC advertises the route for the VIP address if at least one of the associated virtual servers is in UP state.
* If you set RHI STATE to ACTIVE on some and PASSIVE on others, the NetScaler ADC advertises the route for the VIP address if at least one of the associated virtual servers, whose RHI STATE set to ACTIVE, is in UP state.
Default value: PASSIVE
Possible values = PASSIVE, ACTIVE
newservicerequest
<Double>
Read-write
Number of requests, or percentage of the load on existing services, by which to increase the load on a new service at each interval in slow-start mode. A non-zero value indicates that slow-start is applicable. A zero value indicates that the global RR startup parameter is applied. Changing the value to zero will cause services currently in slow start to take the full traffic as determined by the LB method. Subsequently, any new services added will use the global RR factor.
Default value: 0
newservicerequestunit
<String>
Read-write
Units in which to increment load at each interval in slow-start mode.
Default value: PER_SECOND
Possible values = PER_SECOND, PERCENT
newservicerequestincrementinterval
<Double>
Read-write
Interval, in seconds, between successive increments in the load on a new service or a service whose state has just changed from DOWN to UP. A value of 0 (zero) specifies manual slow start.
Default value: 0
Minimum value = 0
Maximum value = 3600
minautoscalemembers
<Double>
Read-write
Minimum number of members expected to be present when vserver is used in Autoscale.
Default value: 0
Minimum value = 0
Maximum value = 5000
maxautoscalemembers
<Double>
Read-write
Maximum number of members expected to be present when vserver is used in Autoscale.
Default value: 0
Minimum value = 0
Maximum value = 5000
persistavpno
<Double[]>
Read-write
Persist AVP number for Diameter Persistency.
In case this AVP is not defined in Base RFC 3588 and it is nested inside a Grouped AVP,
define a sequence of AVP numbers (max 3) in order of parent to child. So say persist AVP number X
is nested inside AVP Y which is nested in Z, then define the list as Z Y X.
Minimum value = 1
skippersistency
<String>
Read-write
This argument decides the behavior incase the service which is selected from an existing persistence session has reached threshold.
Default value: None
Possible values = Bypass, ReLb, None
td
<Double>
Read-write
Integer value that uniquely identifies the traffic domain in which you want to configure the entity. If you do not specify an ID, the entity becomes part of the default traffic domain, which has an ID of 0.
Minimum value = 0
Maximum value = 4094
authnprofile
<String>
Read-write
Name of the authentication profile to be used when authentication is turned on.
macmoderetainvlan
<String>
Read-write
This option is used to retain vlan information of incoming packet when macmode is enabled.
Default value: DISABLED
Possible values = ENABLED, DISABLED
dbslb
<String>
Read-write
Enable database specific load balancing for MySQL and MSSQL service types.
Default value: DISABLED
Possible values = ENABLED, DISABLED
dns64
<String>
Read-write
This argument is for enabling/disabling the dns64 on lbvserver.
Possible values = ENABLED, DISABLED
bypassaaaa
<String>
Read-write
If this option is enabled while resolving DNS64 query AAAA queries are not sent to back end dns server.
Default value: NO
Possible values = YES, NO
recursionavailable
<String>
Read-write
When set to YES, this option causes the DNS replies from this vserver to have the RA bit turned on. Typically one would set this option to YES, when the vserver is load balancing a set of DNS servers thatsupport recursive queries.
Default value: NO
Possible values = YES, NO
processlocal
<String>
Read-write
By turning on this option packets destined to a vserver in a cluster will not under go any steering. Turn this option for single packet request response mode or when the upstream device is performing a proper RSS for connection based distribution.
Default value: DISABLED
Possible values = ENABLED, DISABLED
dnsprofilename
<String>
Read-write
Name of the DNS profile to be associated with the VServer. DNS profile properties will be applied to the transactions processed by a VServer. This parameter is valid only for DNS and DNS-TCP VServers.
Minimum length = 1
Maximum length = 127
lbprofilename
<String>
Read-write
Name of the LB profile which is associated to the vserver.
redirectfromport
<Integer>
Read-write
Port number for the virtual server, from which we absorb the traffic for http redirect.
Minimum value = 1
Range 1 - 65535
* in CLI is represented as 65535 in NITRO API
httpsredirecturl
<String>
Read-write
URL to which to redirect traffic if the traffic is recieved from redirect port.
weight
<Double>
Read-write
Weight to assign to the specified service.
Minimum value = 1
Maximum value = 100
servicename
<String>
Read-write
Service to bind to the virtual server.
Minimum length = 1
redirurlflags
<Boolean>
Read-write
The redirect URL to be unset.
newname
<String>
Read-write
New name for the virtual server.
Minimum length = 1
value
<String>
Read-only
SSL status.
Possible values = Certkey not bound, SSL feature disabled
ipmapping
<String>
Read-only
The permanent mapping for the V6 Address.
ngname
<String>
Read-only
Nodegroup name to which this lbvsever belongs to.
type
<String>
Read-only
Type of LB vserver.
Possible values = CONTENT, ADDRESS
curstate
<String>
Read-only
Current LB vserver state.
Possible values = UP, DOWN, UNKNOWN, BUSY, OUT OF SERVICE, GOING OUT OF SERVICE, DOWN WHEN GOING OUT OF SERVICE, NS_EMPTY_STR, Unknown, DISABLED
effectivestate
<String>
Read-only
Effective state of the LB vserver , based on the state of backup vservers.
Possible values = UP, DOWN, UNKNOWN, BUSY, OUT OF SERVICE, GOING OUT OF SERVICE, DOWN WHEN GOING OUT OF SERVICE, NS_EMPTY_STR, Unknown, DISABLED
status
<Integer>
Read-only
Current status of the lb vserver. During the initial phase if the configured lb method is not round robin , the vserver will adopt round robin to distribute traffic for a predefined number of requests.
lbrrreason
<Integer>
Read-only
Reason why a vserver is in RR. The following are the reasons:
1 - MEP is DOWN (GSLB)
2 - LB method has changed
3 - Bound service's state changed to UP
4 - A new service is bound
5 - Startup RR factor has changed
6 - LB feature is enabled
7 - Load monitor is not active on a service
8 - Vserver is Enabled
9 - SSL feature is Enabled
10 - All bound services have reached threshold. Using effective state to load balance (GSLB)
11 - Primary state of bound services are not UP. Using effective state to load balance (GSLB)
12 - No LB decision can be made as all bound services have either reached threshold or are not UP (GSLB)
13 - All load monitors are active
.
redirect
<String>
Read-only
Cache redirect type.
Possible values = CACHE, POLICY, ORIGIN
precedence
<String>
Read-only
Precedence.
Possible values = RULE, URL
homepage
<String>
Read-only
Home page.
dnsvservername
<String>
Read-only
DNS vserver name.
domain
<String>
Read-only
Domain.
policyname
<String>
Read-only
Name of the policy bound to the LB vserver.
cachevserver
<String>
Read-only
Cache virtual server.
health
<Double>
Read-only
Health of vserver based on percentage of weights of active svcs/all svcs. This does not consider administratively disabled svcs.
gotopriorityexpression
<String>
Read-only
Expression specifying the priority of the next policy which will get evaluated if the current policy rule evaluates to TRUE.
ruletype
<Double>
Read-only
Rule type.
groupname
<String>
Read-only
LB group to which the lb vserver is to be bound.
cookiedomain
<String>
Read-only
Domain name to be used in the set cookie header in case of cookie persistence.
map
<String>
Read-only
Map.
Possible values = ON, OFF
gt2gb
<String>
Read-only
Allow for greater than 2 GB transactions on this vserver.
Default value: DISABLED
Possible values = ENABLED, DISABLED
consolidatedlconn
<String>
Read-only
Use consolidated stats for LeastConnection.
Default value: GLOBAL
Possible values = GLOBAL, NO, YES
consolidatedlconngbl
<String>
Read-only
Fetches Global setting.
Possible values = YES, NO
thresholdvalue
<Integer>
Read-only
Tells whether threshold exceeded for this service participating in CUSTOMLB.
bindpoint
<String>
Read-only
The bindpoint to which the policy is bound.
Possible values = REQUEST, RESPONSE
invoke
<Boolean>
Read-only
Invoke policies bound to a virtual server or policy label.
labeltype
<String>
Read-only
The invocation type.
Possible values = reqvserver, resvserver, policylabel
labelname
<String>
Read-only
Name of the label invoked.
version
<Integer>
Read-only
Cookie version.
totalservices
<Double>
Read-only
Total number of services bound to the vserver.
activeservices
<Double>
Read-only
Total number of active services bound to the vserver.
statechangetimesec
<String>
Read-only
Time when last state change happened. Seconds part.
statechangetimeseconds
<Double>
Read-only
Time when last state change happened. Seconds part.
statechangetimemsec
<Double>
Read-only
Time at which last state change happened. Milliseconds part.
tickssincelaststatechange
<Double>
Read-only
Time in 10 millisecond ticks since the last state change.
isgslb
<Boolean>
Read-only
This field is set to true if it is a GSLBVserver.
vsvrdynconnsothreshold
<Double>
Read-only
Spillover threshold for dynamic connection.
backupvserverstatus
<String>
Read-only
Staus of BackUp Vserver .
__count
<Double>
Read-only
count parameter

Operations (click to see Properties)

Some options that you can use for each operations:

  • Getting warnings in response: NITRO allows you to get warnings in an operation by specifying the "warning" query parameter as "yes". For example, to get warnings while connecting to the NetScaler appliance, the URL is as follows:

    http://<netscaler-ip-address>/nitro/v1/config/login?warning=yes

    If any, the warnings are displayed in the response payload with the HTTP code "209 X-NITRO-WARNING".

  • Authenticated access for individual NITRO operations: NITRO allows you to logon to the NetScaler appliance to perform individual operations. You can use this option instead of creating a NITRO session (using the login object) and then using that session to perform all operations,

    To do this, you must specify the username and password in the request header of the NITRO request as follows:

    X-NITRO-USER:<username>

    X-NITRO-PASS:<password>

    Note: In such cases, make sure that the request header DOES not include the following:

    Cookie:NITRO_AUTH_TOKEN=<tokenvalue>

메모

Mandatory parameters are marked in red and placeholder content is marked in <green>.

add

URL: http://<netscaler-ip-address>/nitro/v1/config/lbvserver

HTTP Method: POST

Request Headers:

Cookie:NITRO_AUTH_TOKEN=<tokenvalue>
Content-Type:application/json

Request Payload:

{"lbvserver":{
      "name":<String_value>,
      "servicetype":<String_value>,
      "ipv46":<String_value>,
      "ippattern":<String_value>,
      "ipmask":<String_value>,
      "port":<Integer_value>,
      "range":<Double_value>,
      "persistencetype":<String_value>,
      "timeout":<Double_value>,
      "persistencebackup":<String_value>,
      "backuppersistencetimeout":<Double_value>,
      "lbmethod":<String_value>,
      "hashlength":<Double_value>,
      "netmask":<String_value>,
      "v6netmasklen":<Double_value>,
      "backuplbmethod":<String_value>,
      "cookiename":<String_value>,
      "rule":<String_value>,
      "listenpolicy":<String_value>,
      "listenpriority":<Double_value>,
      "resrule":<String_value>,
      "persistmask":<String_value>,
      "v6persistmasklen":<Double_value>,
      "pq":<String_value>,
      "sc":<String_value>,
      "rtspnat":<String_value>,
      "m":<String_value>,
      "tosid":<Double_value>,
      "datalength":<Double_value>,
      "dataoffset":<Double_value>,
      "sessionless":<String_value>,
      "state":<String_value>,
      "connfailover":<String_value>,
      "redirurl":<String_value>,
      "cacheable":<String_value>,
      "clttimeout":<Double_value>,
      "somethod":<String_value>,
      "sopersistence":<String_value>,
      "sopersistencetimeout":<Double_value>,
      "healththreshold":<Double_value>,
      "sothreshold":<Double_value>,
      "sobackupaction":<String_value>,
      "redirectportrewrite":<String_value>,
      "downstateflush":<String_value>,
      "backupvserver":<String_value>,
      "disableprimaryondown":<String_value>,
      "insertvserveripport":<String_value>,
      "vipheader":<String_value>,
      "authenticationhost":<String_value>,
      "authentication":<String_value>,
      "authn401":<String_value>,
      "authnvsname":<String_value>,
      "push":<String_value>,
      "pushvserver":<String_value>,
      "pushlabel":<String_value>,
      "pushmulticlients":<String_value>,
      "tcpprofilename":<String_value>,
      "httpprofilename":<String_value>,
      "dbprofilename":<String_value>,
      "comment":<String_value>,
      "l2conn":<String_value>,
      "oracleserverversion":<String_value>,
      "mssqlserverversion":<String_value>,
      "mysqlprotocolversion":<Double_value>,
      "mysqlserverversion":<String_value>,
      "mysqlcharacterset":<Double_value>,
      "mysqlservercapabilities":<Double_value>,
      "appflowlog":<String_value>,
      "netprofile":<String_value>,
      "icmpvsrresponse":<String_value>,
      "rhistate":<String_value>,
      "newservicerequest":<Double_value>,
      "newservicerequestunit":<String_value>,
      "newservicerequestincrementinterval":<Double_value>,
      "minautoscalemembers":<Double_value>,
      "maxautoscalemembers":<Double_value>,
      "persistavpno":<Double[]_value>,
      "skippersistency":<String_value>,
      "td":<Double_value>,
      "authnprofile":<String_value>,
      "macmoderetainvlan":<String_value>,
      "dbslb":<String_value>,
      "dns64":<String_value>,
      "bypassaaaa":<String_value>,
      "recursionavailable":<String_value>,
      "processlocal":<String_value>,
      "dnsprofilename":<String_value>,
      "lbprofilename":<String_value>,
      "redirectfromport":<Integer_value>,
      "httpsredirecturl":<String_value>
}}

Response:

HTTP Status Code on Success: 201 Created
HTTP Status Code on Failure: 4xx <string> (for general HTTP errors) or 5xx <string> (for NetScaler-specific errors). The response payload provides details of the error

delete

URL: http://<netscaler-ip-address>/nitro/v1/config/lbvserver/name_value<String>

HTTP Method: DELETE

Request Headers:

Cookie:NITRO_AUTH_TOKEN=<tokenvalue>

Response:

HTTP Status Code on Success: 200 OK
HTTP Status Code on Failure: 4xx <string> (for general HTTP errors) or 5xx <string> (for NetScaler-specific errors). The response payload provides details of the error

update

URL: http://<netscaler-ip-address>/nitro/v1/config/lbvserver

HTTP Method: PUT

Request Headers:

Cookie:NITRO_AUTH_TOKEN=<tokenvalue>
Content-Type:application/json

Request Payload:

{"lbvserver":{
      "name":<String_value>,
      "ipv46":<String_value>,
      "ippattern":<String_value>,
      "ipmask":<String_value>,
      "weight":<Double_value>,
      "servicename":<String_value>,
      "persistencetype":<String_value>,
      "timeout":<Double_value>,
      "persistencebackup":<String_value>,
      "backuppersistencetimeout":<Double_value>,
      "lbmethod":<String_value>,
      "hashlength":<Double_value>,
      "netmask":<String_value>,
      "v6netmasklen":<Double_value>,
      "backuplbmethod":<String_value>,
      "rule":<String_value>,
      "cookiename":<String_value>,
      "resrule":<String_value>,
      "persistmask":<String_value>,
      "v6persistmasklen":<Double_value>,
      "pq":<String_value>,
      "sc":<String_value>,
      "rtspnat":<String_value>,
      "m":<String_value>,
      "tosid":<Double_value>,
      "datalength":<Double_value>,
      "dataoffset":<Double_value>,
      "sessionless":<String_value>,
      "connfailover":<String_value>,
      "backupvserver":<String_value>,
      "redirurl":<String_value>,
      "cacheable":<String_value>,
      "clttimeout":<Double_value>,
      "somethod":<String_value>,
      "sothreshold":<Double_value>,
      "sopersistence":<String_value>,
      "sopersistencetimeout":<Double_value>,
      "healththreshold":<Double_value>,
      "sobackupaction":<String_value>,
      "redirectportrewrite":<String_value>,
      "downstateflush":<String_value>,
      "insertvserveripport":<String_value>,
      "vipheader":<String_value>,
      "disableprimaryondown":<String_value>,
      "authenticationhost":<String_value>,
      "authentication":<String_value>,
      "authn401":<String_value>,
      "authnvsname":<String_value>,
      "push":<String_value>,
      "pushvserver":<String_value>,
      "pushlabel":<String_value>,
      "pushmulticlients":<String_value>,
      "listenpolicy":<String_value>,
      "listenpriority":<Double_value>,
      "tcpprofilename":<String_value>,
      "httpprofilename":<String_value>,
      "dbprofilename":<String_value>,
      "comment":<String_value>,
      "l2conn":<String_value>,
      "oracleserverversion":<String_value>,
      "mssqlserverversion":<String_value>,
      "mysqlprotocolversion":<Double_value>,
      "mysqlserverversion":<String_value>,
      "mysqlcharacterset":<Double_value>,
      "mysqlservercapabilities":<Double_value>,
      "appflowlog":<String_value>,
      "netprofile":<String_value>,
      "icmpvsrresponse":<String_value>,
      "rhistate":<String_value>,
      "newservicerequest":<Double_value>,
      "newservicerequestunit":<String_value>,
      "newservicerequestincrementinterval":<Double_value>,
      "minautoscalemembers":<Double_value>,
      "maxautoscalemembers":<Double_value>,
      "persistavpno":<Double[]_value>,
      "skippersistency":<String_value>,
      "authnprofile":<String_value>,
      "macmoderetainvlan":<String_value>,
      "dbslb":<String_value>,
      "dns64":<String_value>,
      "bypassaaaa":<String_value>,
      "recursionavailable":<String_value>,
      "processlocal":<String_value>,
      "dnsprofilename":<String_value>,
      "lbprofilename":<String_value>,
      "redirectfromport":<Integer_value>,
      "httpsredirecturl":<String_value>
}}

Response:

HTTP Status Code on Success: 200 OK
HTTP Status Code on Failure: 4xx <string> (for general HTTP errors) or 5xx <string> (for NetScaler-specific errors). The response payload provides details of the error

unset

URL: http://<netscaler-ip-address>/nitro/v1/config/lbvserver?action=unset

HTTP Method: POST

Request Headers:

Cookie:NITRO_AUTH_TOKEN=<tokenvalue>
Content-Type:application/json

Request Payload:

{"lbvserver":{
      "name":<String_value>,
      "backupvserver":true,
      "clttimeout":true,
      "redirurl":true,
      "redirurlflags":true,
      "authn401":true,
      "authentication":true,
      "authenticationhost":true,
      "authnvsname":true,
      "pushvserver":true,
      "pushlabel":true,
      "tcpprofilename":true,
      "httpprofilename":true,
      "dbprofilename":true,
      "rule":true,
      "sothreshold":true,
      "l2conn":true,
      "mysqlprotocolversion":true,
      "mysqlserverversion":true,
      "mysqlcharacterset":true,
      "mysqlservercapabilities":true,
      "appflowlog":true,
      "netprofile":true,
      "icmpvsrresponse":true,
      "skippersistency":true,
      "minautoscalemembers":true,
      "maxautoscalemembers":true,
      "authnprofile":true,
      "macmoderetainvlan":true,
      "dbslb":true,
      "dnsprofilename":true,
      "lbprofilename":true,
      "redirectfromport":true,
      "httpsredirecturl":true,
      "servicename":true,
      "persistencetype":true,
      "timeout":true,
      "persistencebackup":true,
      "backuppersistencetimeout":true,
      "lbmethod":true,
      "hashlength":true,
      "netmask":true,
      "v6netmasklen":true,
      "backuplbmethod":true,
      "cookiename":true,
      "resrule":true,
      "persistmask":true,
      "v6persistmasklen":true,
      "pq":true,
      "sc":true,
      "rtspnat":true,
      "m":true,
      "tosid":true,
      "datalength":true,
      "dataoffset":true,
      "sessionless":true,
      "connfailover":true,
      "cacheable":true,
      "somethod":true,
      "sopersistence":true,
      "sopersistencetimeout":true,
      "healththreshold":true,
      "sobackupaction":true,
      "redirectportrewrite":true,
      "downstateflush":true,
      "insertvserveripport":true,
      "vipheader":true,
      "disableprimaryondown":true,
      "push":true,
      "pushmulticlients":true,
      "listenpolicy":true,
      "listenpriority":true,
      "comment":true,
      "oracleserverversion":true,
      "mssqlserverversion":true,
      "rhistate":true,
      "newservicerequest":true,
      "newservicerequestunit":true,
      "newservicerequestincrementinterval":true,
      "persistavpno":true,
      "recursionavailable":true
}}

Response:

HTTP Status Code on Success: 200 OK
HTTP Status Code on Failure: 4xx <string> (for general HTTP errors) or 5xx <string> (for NetScaler-specific errors). The response payload provides details of the error

enable

URL: http://<netscaler-ip-address>/nitro/v1/config/lbvserver?action=enable

HTTP Method: POST

Request Headers:

Cookie:NITRO_AUTH_TOKEN=<tokenvalue>
Content-Type:application/json

Request Payload:

{"lbvserver":{
      "name":<String_value>
}}

Response:

HTTP Status Code on Success: 200 OK
HTTP Status Code on Failure: 4xx <string> (for general HTTP errors) or 5xx <string> (for NetScaler-specific errors). The response payload provides details of the error

disable

URL: http://<netscaler-ip-address>/nitro/v1/config/lbvserver?action=disable

HTTP Method: POST

Request Headers:

Cookie:NITRO_AUTH_TOKEN=<tokenvalue>
Content-Type:application/json

Request Payload:

{"lbvserver":{
      "name":<String_value>
}}

Response:

HTTP Status Code on Success: 200 OK
HTTP Status Code on Failure: 4xx <string> (for general HTTP errors) or 5xx <string> (for NetScaler-specific errors). The response payload provides details of the error

rename

URL: http://<netscaler-ip-address>/nitro/v1/config/lbvserver?action=rename

HTTP Method: POST

Request Headers:

Cookie:NITRO_AUTH_TOKEN=<tokenvalue>
Content-Type:application/json

Request Payload:

{"lbvserver":{
      "name":<String_value>,
      "newname":<String_value>
}}

Response:

HTTP Status Code on Success: 200 OK
HTTP Status Code on Failure: 4xx <string> (for general HTTP errors) or 5xx <string> (for NetScaler-specific errors). The response payload provides details of the error

get (all)

URL: http://<netscaler-ip-address>/nitro/v1/config/lbvserver

Query-parameters:

attrs

http://<netscaler-ip-address>/nitro/v1/config/lbvserver?attrs=property-name1,property-name2

Use this query parameter to specify the resource details that you want to retrieve.

filter

http://<netscaler-ip-address>/nitro/v1/config/lbvserver?filter=property-name1:property-val1,property-name2:property-val2

Use this query-parameter to get the filtered set of lbvserver resources configured on NetScaler.Filtering can be done on any of the properties of the resource.

view

http://<netscaler-ip-address>/nitro/v1/config/lbvserver?view=summary

Note: By default, the retrieved results are displayed in detail view (?view=detail).

pagination

http://<netscaler-ip-address>/nitro/v1/config/lbvserver?pagesize=#no&pageno=#no

Use this query-parameter to get the lbvserver resources in chunks.

HTTP Method: GET

Request Headers:

Cookie:NITRO_AUTH_TOKEN=<tokenvalue>
Accept:application/json

Response:

HTTP Status Code on Success: 200 OK
HTTP Status Code on Failure: 4xx <string> (for general HTTP errors) or 5xx <string> (for NetScaler-specific errors). The response payload provides details of the error

Response Headers:

Content-Type:application/json

Response Payload:

{ "lbvserver": [ {
      "name":<String_value>,
      "insertvserveripport":<String_value>,
      "vipheader":<String_value>,
      "value":<String_value>,
      "ip":<String_value>,
      "ipv46":<String_value>,
      "ippattern":<String_value>,
      "ipmask":<String_value>,
      "listenpolicy":<String_value>,
      "listenpriority":<Double_value>,
      "ipmapping":<String_value>,
      "port":<Integer_value>,
      "range":<Double_value>,
      "servicetype":<String_value>,
      "ngname":<String_value>,
      "type":<String_value>,
      "curstate":<String_value>,
      "effectivestate":<String_value>,
      "status":<Integer_value>,
      "lbrrreason":<Integer_value>,
      "redirect":<String_value>,
      "precedence":<String_value>,
      "redirurl":<String_value>,
      "authentication":<String_value>,
      "authn401":<String_value>,
      "authnvsname":<String_value>,
      "homepage":<String_value>,
      "dnsvservername":<String_value>,
      "domain":<String_value>,
      "policyname":<String_value>,
      "servicename":<String_value>,
      "weight":<Double_value>,
      "cachevserver":<String_value>,
      "backupvserver":<String_value>,
      "clttimeout":<Double_value>,
      "somethod":<String_value>,
      "sopersistence":<String_value>,
      "sopersistencetimeout":<Double_value>,
      "healththreshold":<Double_value>,
      "sothreshold":<Double_value>,
      "sobackupaction":<String_value>,
      "lbmethod":<String_value>,
      "backuplbmethod":<String_value>,
      "hashlength":<Double_value>,
      "dataoffset":<Double_value>,
      "health":<Double_value>,
      "datalength":<Double_value>,
      "netmask":<String_value>,
      "v6netmasklen":<Double_value>,
      "rule":<String_value>,
      "resrule":<String_value>,
      "gotopriorityexpression":<String_value>,
      "ruletype":<Double_value>,
      "groupname":<String_value>,
      "m":<String_value>,
      "tosid":<Double_value>,
      "persistencetype":<String_value>,
      "timeout":<Double_value>,
      "cookiedomain":<String_value>,
      "persistmask":<String_value>,
      "v6persistmasklen":<Double_value>,
      "persistencebackup":<String_value>,
      "backuppersistencetimeout":<Double_value>,
      "cacheable":<String_value>,
      "pq":<String_value>,
      "sc":<String_value>,
      "rtspnat":<String_value>,
      "sessionless":<String_value>,
      "map":<String_value>,
      "connfailover":<String_value>,
      "redirectportrewrite":<String_value>,
      "downstateflush":<String_value>,
      "disableprimaryondown":<String_value>,
      "gt2gb":<String_value>,
      "consolidatedlconn":<String_value>,
      "consolidatedlconngbl":<String_value>,
      "thresholdvalue":<Integer_value>,
      "bindpoint":<String_value>,
      "invoke":<Boolean_value>,
      "labeltype":<String_value>,
      "labelname":<String_value>,
      "cookiename":<String_value>,
      "version":<Integer_value>,
      "totalservices":<Double_value>,
      "activeservices":<Double_value>,
      "statechangetimesec":<String_value>,
      "statechangetimeseconds":<Double_value>,
      "statechangetimemsec":<Double_value>,
      "tickssincelaststatechange":<Double_value>,
      "authenticationhost":<String_value>,
      "push":<String_value>,
      "pushvserver":<String_value>,
      "pushlabel":<String_value>,
      "pushmulticlients":<String_value>,
      "tcpprofilename":<String_value>,
      "httpprofilename":<String_value>,
      "dbprofilename":<String_value>,
      "comment":<String_value>,
      "l2conn":<String_value>,
      "oracleserverversion":<String_value>,
      "mssqlserverversion":<String_value>,
      "mysqlprotocolversion":<Double_value>,
      "mysqlserverversion":<String_value>,
      "mysqlcharacterset":<Double_value>,
      "mysqlservercapabilities":<Double_value>,
      "appflowlog":<String_value>,
      "netprofile":<String_value>,
      "isgslb":<Boolean_value>,
      "icmpvsrresponse":<String_value>,
      "rhistate":<String_value>,
      "newservicerequest":<Double_value>,
      "newservicerequestunit":<String_value>,
      "newservicerequestincrementinterval":<Double_value>,
      "persistavpno":<Double[]_value>,
      "skippersistency":<String_value>,
      "td":<Double_value>,
      "minautoscalemembers":<Double_value>,
      "maxautoscalemembers":<Double_value>,
      "authnprofile":<String_value>,
      "macmoderetainvlan":<String_value>,
      "dbslb":<String_value>,
      "dns64":<String_value>,
      "bypassaaaa":<String_value>,
      "recursionavailable":<String_value>,
      "processlocal":<String_value>,
      "vsvrdynconnsothreshold":<Double_value>,
      "backupvserverstatus":<String_value>,
      "dnsprofilename":<String_value>,
      "lbprofilename":<String_value>,
      "redirectfromport":<Integer_value>,
      "httpsredirecturl":<String_value>
}]}

get

URL: http://<netscaler-ip-address>/nitro/v1/config/lbvserver/name_value<String>

Query-parameters:

attrs

http://<netscaler-ip-address>/nitro/v1/config/lbvserver/name_value<String>?attrs=property-name1,property-name2

Use this query parameter to specify the resource details that you want to retrieve.

view

http://<netscaler-ip-address>/nitro/v1/config/lbvserver/name_value<String>?view=summary

Note: By default, the retrieved results are displayed in detail view (?view=detail).

HTTP Method: GET

Request Headers:

Cookie:NITRO_AUTH_TOKEN=<tokenvalue>
Accept:application/json

Response:

HTTP Status Code on Success: 200 OK
HTTP Status Code on Failure: 4xx <string> (for general HTTP errors) or 5xx <string> (for NetScaler-specific errors). The response payload provides details of the error

Response Headers:

Content-Type:application/json

Response Payload:

{ "lbvserver": [ {
      "name":<String_value>,
      "insertvserveripport":<String_value>,
      "vipheader":<String_value>,
      "value":<String_value>,
      "ip":<String_value>,
      "ipv46":<String_value>,
      "ippattern":<String_value>,
      "ipmask":<String_value>,
      "listenpolicy":<String_value>,
      "listenpriority":<Double_value>,
      "ipmapping":<String_value>,
      "port":<Integer_value>,
      "range":<Double_value>,
      "servicetype":<String_value>,
      "ngname":<String_value>,
      "type":<String_value>,
      "curstate":<String_value>,
      "effectivestate":<String_value>,
      "status":<Integer_value>,
      "lbrrreason":<Integer_value>,
      "redirect":<String_value>,
      "precedence":<String_value>,
      "redirurl":<String_value>,
      "authentication":<String_value>,
      "authn401":<String_value>,
      "authnvsname":<String_value>,
      "homepage":<String_value>,
      "dnsvservername":<String_value>,
      "domain":<String_value>,
      "policyname":<String_value>,
      "servicename":<String_value>,
      "weight":<Double_value>,
      "cachevserver":<String_value>,
      "backupvserver":<String_value>,
      "clttimeout":<Double_value>,
      "somethod":<String_value>,
      "sopersistence":<String_value>,
      "sopersistencetimeout":<Double_value>,
      "healththreshold":<Double_value>,
      "sothreshold":<Double_value>,
      "sobackupaction":<String_value>,
      "lbmethod":<String_value>,
      "backuplbmethod":<String_value>,
      "hashlength":<Double_value>,
      "dataoffset":<Double_value>,
      "health":<Double_value>,
      "datalength":<Double_value>,
      "netmask":<String_value>,
      "v6netmasklen":<Double_value>,
      "rule":<String_value>,
      "resrule":<String_value>,
      "gotopriorityexpression":<String_value>,
      "ruletype":<Double_value>,
      "groupname":<String_value>,
      "m":<String_value>,
      "tosid":<Double_value>,
      "persistencetype":<String_value>,
      "timeout":<Double_value>,
      "cookiedomain":<String_value>,
      "persistmask":<String_value>,
      "v6persistmasklen":<Double_value>,
      "persistencebackup":<String_value>,
      "backuppersistencetimeout":<Double_value>,
      "cacheable":<String_value>,
      "pq":<String_value>,
      "sc":<String_value>,
      "rtspnat":<String_value>,
      "sessionless":<String_value>,
      "map":<String_value>,
      "connfailover":<String_value>,
      "redirectportrewrite":<String_value>,
      "downstateflush":<String_value>,
      "disableprimaryondown":<String_value>,
      "gt2gb":<String_value>,
      "consolidatedlconn":<String_value>,
      "consolidatedlconngbl":<String_value>,
      "thresholdvalue":<Integer_value>,
      "bindpoint":<String_value>,
      "invoke":<Boolean_value>,
      "labeltype":<String_value>,
      "labelname":<String_value>,
      "cookiename":<String_value>,
      "version":<Integer_value>,
      "totalservices":<Double_value>,
      "activeservices":<Double_value>,
      "statechangetimesec":<String_value>,
      "statechangetimeseconds":<Double_value>,
      "statechangetimemsec":<Double_value>,
      "tickssincelaststatechange":<Double_value>,
      "authenticationhost":<String_value>,
      "push":<String_value>,
      "pushvserver":<String_value>,
      "pushlabel":<String_value>,
      "pushmulticlients":<String_value>,
      "tcpprofilename":<String_value>,
      "httpprofilename":<String_value>,
      "dbprofilename":<String_value>,
      "comment":<String_value>,
      "l2conn":<String_value>,
      "oracleserverversion":<String_value>,
      "mssqlserverversion":<String_value>,
      "mysqlprotocolversion":<Double_value>,
      "mysqlserverversion":<String_value>,
      "mysqlcharacterset":<Double_value>,
      "mysqlservercapabilities":<Double_value>,
      "appflowlog":<String_value>,
      "netprofile":<String_value>,
      "isgslb":<Boolean_value>,
      "icmpvsrresponse":<String_value>,
      "rhistate":<String_value>,
      "newservicerequest":<Double_value>,
      "newservicerequestunit":<String_value>,
      "newservicerequestincrementinterval":<Double_value>,
      "persistavpno":<Double[]_value>,
      "skippersistency":<String_value>,
      "td":<Double_value>,
      "minautoscalemembers":<Double_value>,
      "maxautoscalemembers":<Double_value>,
      "authnprofile":<String_value>,
      "macmoderetainvlan":<String_value>,
      "dbslb":<String_value>,
      "dns64":<String_value>,
      "bypassaaaa":<String_value>,
      "recursionavailable":<String_value>,
      "processlocal":<String_value>,
      "vsvrdynconnsothreshold":<Double_value>,
      "backupvserverstatus":<String_value>,
      "dnsprofilename":<String_value>,
      "lbprofilename":<String_value>,
      "redirectfromport":<Integer_value>,
      "httpsredirecturl":<String_value>
}]}

count

URL: http://<netscaler-ip-address>/nitro/v1/config/lbvserver?count=yes

HTTP Method: GET

Request Headers:

Cookie:NITRO_AUTH_TOKEN=<tokenvalue>
Accept:application/json

Response:

HTTP Status Code on Success: 200 OK
HTTP Status Code on Failure: 4xx <string> (for general HTTP errors) or 5xx <string> (for NetScaler-specific errors). The response payload provides details of the error

Response Headers:

Content-Type:application/json

Response Payload:

{ "lbvserver": [ { "__count": "#no"} ] }