Technote (troubleshooting)
Problem(Abstract)
This tech note documents the minimal Image Services 4.1.2 software level and the configuration checklist for running Image Services in a cluster environment.
Resolving the problem
This tech note is a configuration checklist for sites that have completed 1) configuration of cluster environment 2) Installation of Image Services 4.1.2 software.
Step A: (Install the minimal 4.1.2 FP Level:)
Image Services 4.1.2 with FP6 (or above. Including 4.2.0)
Step B: (fn_edit)
Run fn_edit and verify that the cluster name is configured in the Network Name column under the Network tab. It is recommended to leave the Network Address columns blank.
Step C: (Create virtual_server_name.txt file)
Unix: Create /fnsw/local/sd/virtual_server_name.txt file.
Edit the file and insert the cluster name.
Windows: Create \fnsw_loc\sd\virtual_server_name.txt file.
Edit the file and insert the cluster name.
Step D: (fn_build -a)
Run fn_build -a
Step E: (fn_setup)
Run fn_setup.
To validate the network configuration, use the following commands.
1. nslookup <HA cluster name>
The returned network address should be the external/virtual address of the cluster.
2. /fnsw/bin/HAnetcheck
| http://www.ibm.com/support/docview.wss?uid=swg21418610 |
3. /fnsw/bin/nch_check
Related information
Image Services HA Procedures and Guidelines
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