enable or disable a Provider-1 CMA
From cpwiki.net
to disable a cma…
1) Connect to cma with write privledges, this creates a manage.lock file in $FWDIR/tmp/ 2) mdsenv <cma|cma_ip> 3) chattr +i $FWDIR/tmp/manage.lock, this makes the file undeletable. Attempts to “disconnect” and forcibly take write access via smartdashboard fail, rm on the file fails too.
to re-enable
1) mdsenv <cma|cma_ip> 2) chattr -i $FWDIR/tmp/manage.lock, this makes the file deletable again 3) rm $FWDIR/tmp/manage.lock
