Forum Discussion
cmcnicholas
Cirrus
CirrusPool 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 p...
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 statusIf you have a health check monitor applied to the pool, then you can also check its status.
For example:
show ltm monitor tcp tcpThis 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
The commands you used work in my home lab. Are the pools located in a subfolder of PartitionA (e.g. /PartitionA/subfolder)? That could be the reason why you are not getting any information back.
Try each of the following commands from the /Common partition to see if you get any results:
show ltm pool /PartitionA/* members
show ltm pool /PartitionA/subfolder/* members
show ltm pool /*/*/* members
cmcnicholasCirrus
CirrusThank you! I can now see the affected pool members which are down.
But is there a command which will show when exactly they went down? Maybe such a command does not exist?