[Users] (potential bug) After I create a virtual disk I am unable to start a VM - Permissions issue ? The node seems to have no write access to the directory on the NFS server...

[Morgan Cox]

Again!!! (my message got cut off)

>From advise in IRC I changed on the node 'nfs_mount_options =
soft,nosharecache (this was commented out)'

to  nfs_mount_options = soft,nosharecache,vers=3

- then re attached the node - it now shows as nfs3 using the  mount
command  and has the correct UID/GID i.e

ls -al /rhev/data-center/b2b2e054-66b2-11e1-bda3-1728f784de9e/2f7ee7bc-09b3-42ba-af91-40d79293e360/images/7e2f025e-5676-4592-84fd-7c9661f5ee2e/
total 2097168
drwxr-xr-x. 2 vdsm kvm       4096 Mar 28 15:23 .
drwxr-xr-x. 3 vdsm kvm       4096 Mar 28 15:23 ..
-rw-rw----. 1 vdsm kvm 2147483648 Mar 28 15:23
e4aa8bf8-0cb8-4f1c-84cf-b83909f7206b
-rw-r--r--. 1 vdsm kvm        320 Mar 28 15:23
e4aa8bf8-0cb8-4f1c-84cf-b83909f7206b.meta

It still doesn't work...

---------- Forwarded message ----------
From: Morgan Cox <morgancoxuk at gmail.com>
Date: 29 March 2012 10:56
Subject: Re: [Users] (potential bug) After I create a virtual disk I
am unable to start a VM - Permissions issue ? The node seems to have
no write access to the directory on the NFS server...
To: Keith Robertson <kroberts at redhat.com>


Again!!! (my message got cut off)

>From advise in IRC I changed on the node 'nfs_mount_options =
soft,nosharecache (this was commented out)'

to  nfs_mount_options = soft,nosharecache,vers=3

- then re attached the node - it now shows as nfs3 using the  mount
command  and has the correct UID/GID i.e

ls -al /rhev/data-center/b2b2e054-66b2-11e1-bda3-1728f784de9e/2f7ee7bc-09b3-42ba-af91-40d79293e360/images/7e2f025e-5676-4592-84fd-7c9661f5ee2e/
 total 2097168
 drwxr-xr-x. 2 vdsm kvm       4096 Mar 28 15:23 .
 drwxr-xr-x. 3 vdsm kvm       4096 Mar 28 15:23 ..
 -rw-rw----. 1 vdsm kvm 2147483648 Mar 28 15:23
e4aa8bf8-0cb8-4f1c-84cf-b83909f7206b
 -rw-r--r--. 1 vdsm kvm        320 Mar 28 15:23
e4aa8bf8-0cb8-4f1c-84cf-b83909f7206b.meta

It still doesn't work...

Cheers