When all the bricks in the volumes are down, running volume profile info displays "profile info successful". volume profile info should inform if any of the servers are down.
*** Bug 2594 has been marked as a duplicate of this bug. ***
CHANGE: http://review.gluster.com/63 (Profile - If all bricks are down, report errror.) merged in master by Anand Avati (avati)
Its fixed now. If the bricks are down gluster volume profile <volname> info gives error message. Checked with glusterfs-3.3.0qa9. ps aux |grep gluster root 4623 0.0 0.0 0 0 ? Zsl Sep12 0:00 [glusterfs] <defunct> root 13037 0.0 4.8 239700 102476 ? Ssl 02:02 0:00 glusterd root 24799 1.2 3.5 208028 73652 ? Ssl 06:48 0:00 /usr/local/sbin/glusterfsd -s localhost --volfile-id mirror.10.1.11.73.export-mirror -p /etc/glusterd/vols/mirror/run/10.1.11.73-export-mirror.pid -S /tmp/cc858321fc36a83d7850a009d90076cf.socket --brick-name /export/mirror -l /usr/local/var/log/glusterfs/bricks/export-mirror.log --brick-port 24009 --xlator-option mirror-server.listen-port=24009 root 24805 1.8 4.6 213076 97696 ? Ssl 06:48 0:00 /usr/local/sbin/glusterfs -f /etc/glusterd/nfs/nfs-server.vol -p /etc/glusterd/nfs/run/nfs.pid -l /usr/local/var/log/glusterfs/nfs.log root 24809 1.6 3.5 187856 74760 ? Ssl 06:48 0:00 /usr/local/sbin/glusterfs -s localhost --volfile-id gluster/glustershd -p /etc/glusterd/glustershd/run/glustershd.pid -l /usr/local/var/log/glusterfs/glustershd.log root 24817 0.0 0.0 61184 740 pts/5 R+ 06:48 0:00 grep gluster [root@Centos1 ~]# kill 24799 [root@Centos1 ~]# gluster volume profile mirror info Cannot reach bricks. Bricks are down [root@Centos1 ~]# gluster volume profile mirror info Cannot reach bricks. Bricks are down
This patch needs to be back-ported to release-3.2 branch as well.