We are doing Ok (we'd like to think) monitoring our GlusterFS servers via Icinga. We'd like to monitor the clients too.
Other than making sure, there is a
glusterfs process running for each
/etc/fstab, what else can be done? We'd like to avoid superficial reads/writes on the mounted volumes, if possible -- can the health of a mount be monitored without adding additional loads, however small?
Any other thoughts? Thanks!