Product Documentation

ns timeout

Sep 12, 2016

The following operations can be performed on "ns timeout":

set ns timeout

Sets timeout values for various aspects of the NetScaler appliance. Caution: Modifying these values can affect system performance.

Synopsys

set ns timeout [-zombie <positive_integer>] [-httpClient <positive_integer>] [-httpServer <positive_integer>] [-tcpClient <positive_integer>] [-tcpServer <positive_integer>] [-anyClient <positive_integer>] [-anyServer <positive_integer>] [-anyTcpClient <positive_integer>] [-anyTcpServer <positive_integer>] [-halfclose <positive_integer>] [-nontcpZombie <positive_integer>] [-ReducedFinTimeOut <positive_integer>] [-ReducedRstTimeOut <positive_integer>] [-NewConnIdleTimeOut <positive_integer>]

Arguments

zombie

Interval, in seconds, at which the NetScaler zombie cleanup process must run. This process cleans up inactive TCP connections.

Default value: 120

Minimum value: 1

Maximum value: 600

httpClient

Global idle timeout, in seconds, for client connections of HTTP service type. This value is over ridden by the client timeout that is configured on individual entities.

Default value: 0

Minimum value: 0

Maximum value: 18000

httpServer

Global idle timeout, in seconds, for server connections of HTTP service type. This value is over ridden by the server timeout that is configured on individual entities.

Default value: 0

Minimum value: 0

Maximum value: 18000

tcpClient

Global idle timeout, in seconds, for non-HTTP client connections of TCP service type. This value is over ridden by the client timeout that is configured on individual entities.

Default value: 0

Minimum value: 0

Maximum value: 18000

tcpServer

Global idle timeout, in seconds, for non-HTTP server connections of TCP service type. This value is over ridden by the server timeout that is configured on entities.

Default value: 0

Minimum value: 0

Maximum value: 18000

anyClient

Global idle timeout, in seconds, for non-TCP client connections. This value is over ridden by the client timeout that is configured on individual entities.

Default value: 0

Minimum value: 0

Maximum value: 31536000

anyServer

Global idle timeout, in seconds, for non TCP server connections. This value is over ridden by the server timeout that is configured on individual entities.

Default value: 0

Minimum value: 0

Maximum value: 31536000

anyTcpClient

Global idle timeout, in seconds, for TCP client connections. This value takes precedence over entity level timeout settings (vserver/service). This is applicable only to transport protocol TCP.

Default value: 0

Minimum value: 0

Maximum value: 31536000

anyTcpServer

Global idle timeout, in seconds, for TCP server connections. This value takes precedence over entity level timeout settings ( vserver/service). This is applicable only to transport protocol TCP.

Default value: 0

Minimum value: 0

Maximum value: 31536000

halfclose

Idle timeout, in seconds, for connections that are in TCP half-closed state.

Default value: 10

Minimum value: 1

Maximum value: 600

nontcpZombie

Interval at which the zombie clean-up process for non-TCP connections should run. Inactive IP NAT connections will be cleaned up.

Default value: 60

Minimum value: 1

Maximum value: 600

ReducedFinTimeOut

Alternative idle timeout, in seconds, for closed TCP NATPCB connections.

Default value: 30

Minimum value: 1

Maximum value: 300

ReducedRstTimeOut

Timer interval, in seconds, for abruptly terminated TCP NATPCB connections.

Default value: 0

Minimum value: 0

Maximum value: 300

NewConnIdleTimeOut

Timer interval, in seconds, for new TCP NATPCB connections on which no data was received.

Default value: 4

Minimum value: 1

Maximum value: 120

Example

set ns timeout -zombie 200

unset ns timeout

Use this command to remove ns timeout settings.Refer to the set ns timeout command for meanings of the arguments.

Synopsys

unset ns timeout [-zombie] [-httpClient] [-httpServer] [-tcpClient] [-tcpServer] [-anyClient] [-anyServer] [-anyTcpClient] [-anyTcpServer] [-halfclose] [-nontcpZombie] [-ReducedFinTimeOut] [-ReducedRstTimeOut] [-NewConnIdleTimeOut]

show ns timeout

Displays the timeouts configured for various NetScaler entities. Note: The timeouts having default values are not displayed.

Synopsys

show ns timeout

Outputs

zombie

Timer interval(in seconds) for zombie process that cleanup inactive TCP connections

Minimum value: 1

Maximum value: 600

Default value: 120

client

Client idle timeout (in seconds). If zero, the service-type default value is taken when service is created.

server

Server idle timeout (in seconds). If zero, the service-type default value is taken when service is created.

httpClient

HTTP client idle timeout (in seconds)

Minimum value: 0

Maximum value: 18000

httpServer

HTTP server idle timeout (in seconds)

Minimum value: 0

Maximum value: 18000

tcpClient

TCP client idle timeout (in seconds)

Minimum value: 0

Maximum value: 18000

tcpServer

TCP server idle timeout (in seconds)

Minimum value: 0

Maximum value: 18000

anyClient

ANY client idle timeout (in seconds)

Minimum value: 0

Maximum value: 31536000

anyServer

ANY server idle timeout (in seconds)

Minimum value: 0

Maximum value: 31536000

halfclose

Half-closed connection timeout (in seconds)

Minimum value: 1

Maximum value: 600

Default value: 10

anyTcpClient

Global idle timeout, in seconds, for TCP client connections. This value takes precedence over entity level timeout settings (vserver/service). This is applicable only to transport protocol TCP.

anyTcpServer

Global idle timeout, in seconds, for TCP server connections. This value takes precedence over entity level timeout settings ( vserver/service). This is applicable only to transport protocol TCP.

nontcpZombie

Timer interval(in seconds) for zombie process that cleanup inactive IP NAT connections

Minimum value: 1

Maximum value: 600

Default value: 60

ReducedFinTimeOut

Timer interval(in seconds) for NATPCB for tcp flow

ReducedRstTimeOut

Timer interval(in seconds) for NATPCB for tcp flow

NewConnIdleTimeOut

Timer interval(in seconds) for new NATPCB for tcp connections

Example

show ns timeout