ERR on MCCAS0

ERR Web Page

If ERR is not responding on MCCAS0, then try these commands:

errmanager all show

errmanager all restart

Automated cronjob to monitor if the write to cmlog is hanging:

I have a crontab running on lcls-daemon2 as laci:  chk_ERR which runs every 5 minutes.

This test will write to cmlog, wait 5 seconds, and check to see if the child process is hanging.  The process should be gone within a second or so.  If the child process is still there after 5 seconds, assume a hang, then restart CosEventService then st.err.

It will send emails: controls-system-admins and greg