[Bugs] [Bug 1221061] New: Detaching tier start failed on dist-rep volume

Wed May 13 09:05:25 UTC 2015

https://bugzilla.redhat.com/show_bug.cgi?id=1221061

            Bug ID: 1221061
           Summary: Detaching tier start failed on dist-rep volume
           Product: GlusterFS
           Version: mainline
         Component: tiering
          Severity: urgent
          Assignee: bugs at gluster.org
          Reporter: trao at redhat.com
        QA Contact: bugs at gluster.org
                CC: bugs at gluster.org

Description of problem:

Detaching tier start failed on dist-rep volume

Version-Release number of selected component (if applicable):

root at rhsqa14-vm3 ~]# glusterfs --version
glusterfs 3.7.0beta2 built on May 11 2015 01:27:45
Repository revision: git://git.gluster.com/glusterfs.git
Copyright (c) 2006-2013 Red Hat, Inc. <http://www.redhat.com/>
GlusterFS comes with ABSOLUTELY NO WARRANTY.
It is licensed to you under your choice of the GNU Lesser
General Public License, version 3 or any later version (LGPLv3
or later), or the GNU General Public License, version 2 (GPLv2),
in all cases as published by the Free Software Foundation.
You have new mail in /var/spool/mail/root
[root at rhsqa14-vm3 ~]# 
[root at rhsqa14-vm3 ~]# 
[root at rhsqa14-vm3 ~]# rpm -qa | grep gluster
glusterfs-libs-3.7.0beta2-0.0.el6.x86_64
glusterfs-fuse-3.7.0beta2-0.0.el6.x86_64
glusterfs-rdma-3.7.0beta2-0.0.el6.x86_64
glusterfs-3.7.0beta2-0.0.el6.x86_64
glusterfs-api-3.7.0beta2-0.0.el6.x86_64
glusterfs-cli-3.7.0beta2-0.0.el6.x86_64
glusterfs-geo-replication-3.7.0beta2-0.0.el6.x86_64
glusterfs-extra-xlators-3.7.0beta2-0.0.el6.x86_64
glusterfs-client-xlators-3.7.0beta2-0.0.el6.x86_64
glusterfs-server-3.7.0beta2-0.0.el6.x86_64
[root at rhsqa14-vm3 ~]#

How reproducible:

easily

Steps to Reproduce:
1. create dist-rep volume, attach tier.
2. detach tier from the volume
3. detaching tier start failed

Actual results:

detach tier start failed

Expected results:

It should not fail.

Additional info:

[root at rhsqa14-vm3 ~]# gluster v info V1

Volume Name: V1
Type: Tier
Volume ID: 99f99d6d-b24d-4cc8-96e0-25444dbf10fd
Status: Started
Number of Bricks: 6
Transport-type: tcp
Hot Tier :
Hot Tier Type : Replicate
Number of Bricks: 1 x 2 = 2
Brick1: 10.70.46.240:/rhs/brick3/t2
Brick2: 10.70.46.243:/rhs/brick3/t2
Cold Bricks:
Cold Tier Type : Distributed-Replicate
Number of Bricks: 2 x 2 = 4
Brick3: 10.70.46.243:/rhs/brick1/t2
Brick4: 10.70.46.240:/rhs/brick1/t2
Brick5: 10.70.46.243:/rhs/brick2/t2
Brick6: 10.70.46.240:/rhs/brick2/t2
Options Reconfigured:
features.quota-deem-statfs: on
features.inode-quota: on
features.quota: on
cluster.min-free-disk: 10
performance.readdir-ahead: on
[root at rhsqa14-vm3 ~]# 

root at rhsqa14-vm3 ~]# gluster v detach-tier V1 start
volume detach-tier start: failed: Commit failed on localhost. Please check the
log file for more details.
[root at rhsqa14-vm3 ~]# 

Log messages:

[2015-05-13 08:46:13.905887] W [socket.c:642:__socket_rwv] 0-quotad: readv on
/var/run/gluster/a450b664cf93d1dbf6c16c47de60860e.socket failed (Invalid
argument)
[2015-05-13 08:46:15.906141] W [socket.c:3059:socket_connect] 0-snapd: Ignore
failed connection attempt on
/var/run/gluster/91270fab7e9fc0459f2cc706e0e0ef5f.socket, (No such file or
directory)
[2015-05-13 08:46:15.906165] W [socket.c:642:__socket_rwv] 0-nfs: readv on
/var/run/gluster/98d97d20378bb5f3b753533d86271c8d.socket failed (Invalid
argument)
[2015-05-13 08:46:15.906248] W [socket.c:642:__socket_rwv] 0-snapd: readv on
/var/run/gluster/91270fab7e9fc0459f2cc706e0e0ef5f.socket failed (Invalid
argument)
[2015-05-13 08:46:16.910658] W [socket.c:642:__socket_rwv] 0-quotad: readv on
/var/run/gluster/a450b664cf93d1dbf6c16c47de60860e.socket failed (Invalid
argument)
[2015-05-13 08:46:17.454556] I
[glusterd-brick-ops.c:770:__glusterd_handle_remove_brick] 0-management:
Received rem brick req
[2015-05-13 08:46:17.489518] I
[glusterd-utils.c:8599:glusterd_generate_and_set_task_id] 0-management:
Generated task-id 955bc0fd-5253-4537-ae0c-8fe1ca9d02ee for key remove-brick-id
[2015-05-13 08:46:18.300221] E [graph.y:153:new_volume] 0-parser: Line 1295:
volume 'tier-dht' defined again
[2015-05-13 08:46:18.315339] W
[glusterd-brick-ops.c:2253:glusterd_op_remove_brick] 0-management: Unable to
reconfigure NFS-Server
[2015-05-13 08:46:18.315381] E [glusterd-syncop.c:1372:gd_commit_op_phase]
0-management: Commit of operation 'Volume Remove brick' failed on localhost
[2015-05-13 08:46:18.911020] W [socket.c:3059:socket_connect] 0-snapd: Ignore
failed connection attempt on
/var/run/gluster/91270fab7e9fc0459f2cc706e0e0ef5f.socket, (No such file or
directory)
[2015-05-13 08:46:18.913711] W [socket.c:642:__socket_rwv] 0-nfs: readv on
/var/run/gluster/98d97d20378bb5f3b753533d86271c8d.socket failed (Invalid
argument)
[2015-05-13 08:46:18.914225] W [socket.c:642:__socket_rwv] 0-snapd: readv on
/var/run/gluster/91270fab7e9fc0459f2cc706e0e0ef5f.socket failed (Invalid
argument)
[2015-05-13 08:46:19.917878] W [socket.c:642:__socket_rwv] 0-quotad: readv on
/var/run/gluster/a450b664cf93d1dbf6c16c47de60860e.socket failed (Invalid
argument)
[2015-05-13 08:46:21.918057] W [socket.c:3059:socket_connect] 0-snapd: Ignore
failed connection attempt on
/var/run/gluster/91270fab7e9fc0459f2cc706e0e0ef5f.socket, (No such file or
directory)
[2015-05-13 08:46:21.918160] W [socket.c:642:__socket_rwv] 0-nfs: readv on
/var/run/gluster/98d97d20378bb5f3b753533d86271c8d.socket failed (Invalid
argument)

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are on the CC list for the bug.
You are the assignee for the bug.