Following someone's procedure I ran my RedHat Ensim server through maintenance mode.
/usr/local/sbin/set_maintenance
/usr/local/sbin/set_pre_maintenance
/usr/local/sbin/set_post_maintenance
/etc/init.d/epld restart
Something went wrong and now some services (crond, epld) don't start on startup.
When trying exit_post_maintenance
I get:
Maintenance State is : 4
My question is what is this maintenance mode about? Where can I find documentation on this.