Pool downtime query
I have four pool members which are marked down and I am interested to know when exactly this happened.
I know in the Common partition I can just issue a show ltm pool members command.
But these pools exist in a different partition (for this query I will call it partitionA)
So I do cd /PartitionA
and issue the same command show ltm pool members
But no info is displayed, it just returns to command line.
What is the correct way to see the pool downtime of all pools in PartitionA ?
Thanks.
You can check the LTM logs using the following commands (this will show you when a pool member was marked up or down).
run util bash cat /var/log/ltm | grep Pool | grep status cat /var/log/ltm.1 | grep Pool | grep status zcat /var/log/ltm*gz | grep Pool | grep status
If you have a health check monitor applied to the pool, then you can also check its status.
For example:
show ltm monitor tcp tcp
This will provide output similar to the following:
-------------------------- LTM::Monitor /Common/tcp -------------------------- Destination: 172.24.32.11:80 State time: up for 40hrs:47mins:43sec | Last error: No successful responses received before deadline. @2024.01.09 22:35:07 Destination: 172.24.32.11:443 State time: up for 149hrs:50mins:46sec | Last error: N/A @2024.01.05 09:32:04