Description of problem: Not able use volume post detach. See the following error while trying to access volume post detach: [root@dhcp35-67 ~]# cd /tier -bash: cd: /tier: Transport endpoint is not connected Version-Release number of selected component (if applicable): glusterfs-server-3.7dev-0.994.git0d36d4f.el6.x86_64 How reproducible: Steps to Reproduce: 1. Create a dispese volume 2. Attach tier (replica) 3. Detach the tier 4. Now try to access the volume from the mount on the client. See the following error: -bash: cd: /tier: Transport endpoint is not connected See the following message in the log: [2015-04-22 21:13:15.660577] W [socket.c:642:__socket_rwv] 0-nfs: readv on /var/run/gluster/2c2e33921e58c3432036ca93e28b4048.socket failed (Invalid argument) [2015-04-22 21:13:18.661107] W [socket.c:3059:socket_connect] 0-nfs: Ignore failed connection attempt on /var/run/gluster/2c2e33921e58c3432036ca93e28b4048.socket, (No such file or directory) [2015-04-22 21:13:18.661176] W [socket.c:642:__socket_rwv] 0-nfs: readv on /var/run/gluster/2c2e33921e58c3432036ca93e28b4048.socket failed (Invalid argument) [2015-04-22 21:13:21.661794] W [socket.c:3059:socket_connect] 0-nfs: Ignore failed connection attempt on /var/run/gluster/2c2e33921e58c3432036ca93e28b4048.socket, (No such file or directory) [2015-04-22 21:13:21.661860] W [socket.c:642:__socket_rwv] 0-nfs: readv on /var/run/gluster/2c2e33921e58c3432036ca93e28b4048.socket failed (Invalid argument) [2015-04-22 21:13:24.662403] W [socket.c:3059:socket_connect] 0-nfs: Ignore failed connection attempt on /var/run/gluster/2c2e33921e58c3432036ca93e28b4048.socket, (No such file or directory) [2015-04-22 21:13:24.662646] W [socket.c:642:__socket_rwv] 0-nfs: readv on /var/run/gluster/2c2e33921e58c3432036ca93e28b4048.socket failed (Invalid argument) [2015-04-22 21:13:27.663084] W [socket.c:3059:socket_connect] 0-nfs: Ignore failed connection attempt on /var/run/gluster/2c2e33921e58c3432036ca93e28b4048.socket, (No such file or directory) [2015-04-22 21:13:27.663154] W [socket.c:642:__socket_rwv] 0-nfs: readv on /var/run/gluster/2c2e33921e58c3432036ca93e28b4048.socket failed (Invalid argument
Please ignore this. This was opened in error.
My bad, this indeed is an isssue. Cannot use the volume post detach. [root@dhcp35-67 tier]# touch a touch: cannot touch `a': Transport endpoint is not connected [root@dhcp35-67 tier]# wget http://rhsqe-repo.lab.eng.blr.redhat.com/testtools/linux-2.6.31.1.tar.bz2 --2015-04-23 03:26:18-- http://rhsqe-repo.lab.eng.blr.redhat.com/testtools/linux-2.6.31.1.tar.bz2 Resolving rhsqe-repo.lab.eng.blr.redhat.com... 10.70.34.52 Connecting to rhsqe-repo.lab.eng.blr.redhat.com|10.70.34.52|:80... connected. HTTP request sent, awaiting response... 200 OK Length: 61453891 (59M) [application/x-bzip2] linux-2.6.31.1.tar.bz2: Transport endpoint is not connected Cannot write to “linux-2.6.31.1.tar.bz2” (Transport endpoint is not connected). [root@dhcp35-67 tier]#
I cannot reproduce this.
This change should not be in "ON_QA", the patch posted for this bug is only available in the master branch and not in a release yet. Moving back to MODIFIED until there is an beta release for the next GlusterFS version.