Urgen Sherpa
2015-Jun-24 05:51 UTC
[Gluster-users] Volume ID mismatch for brick after extending LVM
Hello, for testing and scaling purpose i gave it a try with 2 ubuntu 14.04 machines on vmware workstation.i installed glusterfs 3.5 on both of them. i started out by creating identical LVM on both of them,formatted with XFS and created replicated volumes #gluster volume create gvola replica 2 gluster1:/public/sdb1/brick/ gluster2:/public/sdb1/brick/ i mounted them on (the same 2)both servers and were working (replication was fine). Problem arised when additional disks were added/extended to LVM. i extended the lvm and did "xfsgrow" on both nodes and when i tried to stop and start volume . this error showed up volume start: gvola: failed: Volume id mismatch for brick gluster1:/public/sdb1/brick. Expected volume id fca40349-5fc6-4974-a7b7-a2f3d560f41b, volume id c29b0f57-c018-4d4e-9bdc-2dda6f122dfc found what do you suggest? Thank you -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://www.gluster.org/pipermail/gluster-users/attachments/20150624/a6b5c0e3/attachment.html>
Urgen Sherpa
2015-Jun-24 07:55 UTC
[Gluster-users] Volume ID mismatch for brick after extending LVM
Hello, for testing and scaling purpose i gave it a try with 2 ubuntu 14.04 machines on vmware workstation.i installed glusterfs 3.5 on both of them. i started out by creating identical LVM on both of them,formatted with XFS and created replicated volumes #gluster volume create gvola replica 2 gluster1:/public/sdb1/brick/ gluster2:/public/sdb1/brick/ i mounted them on (the same 2)both servers and were working (replication was fine). Problem arised when additional disks were added/extended to LVM. i extended the lvm and did "xfsgrow" on both nodes and when i tried to stop and start volume . this error showed up volume start: gvola: failed: Volume id mismatch for brick gluster1:/public/sdb1/brick. Expected volume id fca40349-5fc6-4974-a7b7-a2f3d560f41b, volume id c29b0f57-c018-4d4e-9bdc-2dda6f122dfc found what do you suggest? Thank you On Wed, Jun 24, 2015 at 11:36 AM, Urgen Sherpa <norbuurgen at gmail.com> wrote:> Hello, > > for testing and scaling purpose i gave it a try with 2 ubuntu 14.04 > machines on vmware workstation.i installed glusterfs 3.5 on both of them. i > started out by creating identical LVM on both of them,formatted with XFS > and created replicated volumes > #gluster volume create gvola replica 2 gluster1:/public/sdb1/brick/ > gluster2:/public/sdb1/brick/ > > i mounted them on (the same 2)both servers and were working (replication > was fine). Problem arised when additional disks were added/extended to LVM. > i extended the lvm and did "xfsgrow" on both nodes and when i tried to stop > and start volume . this error showed up > > volume start: gvola: failed: Volume id mismatch for brick > gluster1:/public/sdb1/brick. Expected volume id > fca40349-5fc6-4974-a7b7-a2f3d560f41b, volume id > c29b0f57-c018-4d4e-9bdc-2dda6f122dfc found > > > what do you suggest? > > Thank you >-------------- next part -------------- An HTML attachment was scrubbed... URL: <http://www.gluster.org/pipermail/gluster-users/attachments/20150624/148cad2c/attachment.html>