Wednesday, March 30, 2022

fs_clone issue

Issue:

After upgrading AD-TXK Delta 12 from Delta 6, fs_clone throws below error 

[ERROR]: The value of s_appltmp is not set correctly in atleast one of the context files.


Cause: 

The context file parameter s_appltmp is set to a shared location. There is an ADOP validation to check the value of s_appltmp across all nodes to ensure that the value is not a shared location. If the value of s_appltmp is set to shared location, then ADOP might fail because of concurrency issues as s_appltmp is used to write temporary files by all the ADOP processes running across nodes. To avoid such concurrency issues, s_appltmp should be set to UNIQUE location on each node and recommended value is $INST_TOP/appltmp.


Solution: 

Modify s_appltmp to $INST_TOP/appltmp on all nodes. and run fs_clone

If s_appltmp location need to be changed on run file system then autoconfig should be run.



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