Hi All,
I'm trying to integrate Netapp 7 mode NFS driver with openstack cinder volume
provisioning using Juno 2.
During the driver initialization I'm getting the following error and volume
creation is failing.
Do I need to do any changes in storage or client side ?
Please refer the log below
2014-12-04 18:40:32.642 49304 DEBUG cinder.volume.drivers.nfs
[req-e14faed4-4ff7-47a0-8fcb-67d1a4cfd2e4 - - - - -] shares loaded:
{u'10.XX.XX.XX:/nfsvol': None} _load_shares_config
/opt/stack/venvs/openstack/local/lib/python2.7/site-packages/cinder/volume/drivers/nfs.py:326
2014-12-04 18:40:32.655 49304 DEBUG cinder.openstack.common.processutils
[req-e14faed4-4ff7-47a0-8fcb-67d1a4cfd2e4 - - - - -] Running cmd (subprocess):
mkdir -p /mnt/state/var/lib/cinder/mnt/527dc3646de39dbda076e3a72dca54e5 execute
/opt/stack/venvs/openstack/local/lib/python2.7/site-packages/cinder/openstack/common/processutils.py:160
2014-12-04 18:40:32.666 49304 DEBUG cinder.openstack.common.processutils
[req-e14faed4-4ff7-47a0-8fcb-67d1a4cfd2e4 - - - - -] Running cmd (subprocess):
sudo cinder-rootwrap /etc/cinder/rootwrap.conf mount -t nfs -o
vers=4,minorversion=1 10.XX.XX.XX:/nfsvol
/mnt/state/var/lib/cinder/mnt/527dc3646de39dbda076e3a72dca54e5 execute
/opt/stack/venvs/openstack/local/lib/python2.7/site-packages/cinder/openstack/common/processutils.py:160
2014-12-04 18:40:32.779 49304 DEBUG cinder.brick.remotefs.remotefs
[req-e14faed4-4ff7-47a0-8fcb-67d1a4cfd2e4 - - - - -] Failed to do pnfs mount.
_mount_nfs
/opt/stack/venvs/openstack/local/lib/python2.7/site-packages/cinder/brick/remotefs/remotefs.py:128
2014-12-04 18:40:32.780 49304 DEBUG cinder.openstack.common.processutils
[req-e14faed4-4ff7-47a0-8fcb-67d1a4cfd2e4 - - - - -] Running cmd (subprocess):
sudo cinder-rootwrap /etc/cinder/rootwrap.conf mount -t nfs 10.XX.XX.XX:/nfsvol
/mnt/state/var/lib/cinder/mnt/527dc3646de39dbda076e3a72dca54e5 execute
/opt/stack/venvs/openstack/local/lib/python2.7/site-packages/cinder/openstack/common/processutils.py:160
2014-12-04 18:40:32.915 49304 DEBUG cinder.brick.remotefs.remotefs
[req-e14faed4-4ff7-47a0-8fcb-67d1a4cfd2e4 - - - - -] Failed to do nfs mount.
_mount_nfs
/opt/stack/venvs/openstack/local/lib/python2.7/site-packages/cinder/brick/remotefs/remotefs.py:128
2014-12-04 18:40:32.916 49304 WARNING cinder.volume.drivers.nfs
[req-e14faed4-4ff7-47a0-8fcb-67d1a4cfd2e4 - - - - -] Exception during mounting
NFS mount failed for share 10.XX.XX.XX:/nfsvol.Error - {'pnfs': u"Unexpected
error while running command.\nCommand: sudo cinder-rootwrap
/etc/cinder/rootwrap.conf mount -t nfs -o vers=4,minorversion=1
10.XX.XX.XX:/nfsvol
/mnt/state/var/lib/cinder/mnt/527dc3646de39dbda076e3a72dca54e5\nExit code:
32\nStdout: ''\nStderr: 'mount.nfs: an incorrect mount option was
specified\\n'", 'nfs': u"Unexpected error while running command.\nCommand: sudo
cinder-rootwrap /etc/cinder/rootwrap.conf mount -t nfs 10.XX.XX.XX:/nfsvol
/mnt/state/var/lib/cinder/mnt/527dc3646de39dbda076e3a72dca54e5\nExit code:
32\nStdout: ''\nStderr: 'mount.nfs: Protocol not supported\\n'"}
2014-12-04 18:40:32.917 49304 DEBUG cinder.volume.drivers.nfs
[req-e14faed4-4ff7-47a0-8fcb-67d1a4cfd2e4 - - - - -] Available shares []
_ensure_shares_mounted
/opt/stack/venvs/openstack/local/lib/python2.7/site-packages/cinder/volume/drivers/nfs.py:181
Thanks & Regards,
Shanthakumar K
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