- How Load Balancing Works
- Setting Up Basic Load Balancing
- Load Balancing Virtual Server and Service States
- Support for Load Balancing Profile
- Load Balancing Algorithms
- Persistence and Persistent Connections
- Customizing a Load Balancing Configuration
- Configuring Diameter Load Balancing
- Configuring FIX Load Balancing
- Protecting a Load Balancing Configuration against Failure
- Managing a Load Balancing Setup
- Managing Client Traffic
- Advanced Load Balancing Settings
- The Built-in Monitors
- Custom Monitors
- Configuring Monitors in a Load Balancing Setup
- Managing a Large Scale Deployment
- Configuring Load Balancing for Commonly Used Protocols
- Use Case 1: SMPP Load Balancing
- Use Case 2: Configuring Rule Based Persistence Based on a Name-Value Pair in a TCP Byte Stream
- Use Case 3: Configuring Load Balancing in Direct Server Return Mode
- Use Case 4: Configuring LINUX Servers in DSR Mode
- Use Case 5: Configuring DSR Mode When Using TOS
- Use Case 6: Configuring Load Balancing in DSR Mode for IPv6 Networks by Using the TOS Field
- Use Case 7: Configuring Load Balancing in DSR Mode by Using IP Over IP
- Use Case 8: Configuring Load Balancing in One-arm Mode
- Use Case 9: Configuring Load Balancing in the Inline Mode
- Use Case 10: Load Balancing of Intrusion Detection System Servers
- Use Case 11: Isolating Network Traffic using Listen Policies
- Use Case 12: Configuring XenDesktop for Load Balancing
- Use Case 13: Configuring XenApp for Load Balancing
- Use Case 14: ShareFile Wizard for Load Balancing Citrix ShareFile
- Troubleshooting
- Load Balancing FAQ
Use Case 4: Configuring LINUX Servers in DSR Mode
Jun 08, 2015
The LINUX operating system requires that you set up a loopback interface with the NetScaler appliance virtual IP address (VIP) on each load balanced server in the DSR cluster.
To configure LINUX server in DSR mode
To create a loop back interface with the NetScaler appliance’s VIP on each load balanced server, at the Linux OS prompt type the following commands:
ifconfig dummy0 up
ifconfig dummy0:0 inet <netscaler vip> netmask 255.255.255.255 up
echo 1 > /proc/sys/net/ipv4/conf/dummy0/arp_ignore
echo 2 > /proc/sys/net/ipv4/conf/dummy0/arp_announce
Then, run the software that re-maps the TOS id to VIP.
Note: Add the
correct mappings to the software before running it. In the preceding commands,
the LINUX server uses dummy0 to connect to the network. When you use this
command, type the name of the interface that your LINUX server uses to connect
to the network.
Support:
https://www.citrix.com/support
Feedback and forums:
https://discussions.citrix.com