What is the purpose of /aha fs in AIX. how we can make use of this feature ?

UNIX AIX
1

Hi,

We've upgraded the AIX few weeks ago. Now i see a new filesystem. Can you please give some info about this? How we can make use of this fs?

Please provide me any appropriate links.

[root@lpar]/>df -g /aha
Filesystem    GB blocks      Free %Used    Iused %Iused Mounted on
/aha                  -         -    -        18     1% /aha
 
[root@lpar]/aha>ls -al
total 8
drwxrwxrwt    1 root     system            5 Dec 16 14:27 .
drwxr-xr-x   33 root     system         4096 Dec 05 14:55 ..
drwxrwxrwt    1 root     system            4 Dec 16 14:27 cpu
-rw-rw-rw-    1 root     system          118 Dec 16 14:27 evProds.list
drwxrwxrwt    1 root     system            4 Dec 16 14:27 fs
drwxrwxrwt    1 root     system            3 Dec 16 14:27 mem
drwxrwxrwt    1 root     system            1 Dec 16 14:27 net
[root@lpar]/aha>

Thanks,
SA

2

Part of AIX Event Monitoring framework...this article at IBM Developerworks is a good introduction.

3

Thank you @blackrageous
yeah i see it
An introduction to event monitoring using the AIX Event Infrastructure

looks like this is new to me. I will look into it.

Please post here in case if you know simplified articles.

Thanks

4

IBM Systems Magazine - AHAFS Enables AIX Event Monitoring Without Writing Code

What type of monitoring tools does your organization currently use (i.e. nagios, tivoli). I see value for this tool when an agency does not have any monitoring tools or can integrate it into existing monitoring infrastructure. Some people use this for monitoring AIX clusters.

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