Hi,
I should have said that we have a working XenServer cluster within that
zone, so I would be suprised the issue is with the SSVM itself...
Thanks!
On 2013-02-22 3:11 AM, Mice Xia wrote:
(DirectAgent-279:172.30.100.30) Unable to create mount point for
nfs://172.30.104.200/home/data/demo1_secondary
SSVM failed to mount your SS(secondary storage) when it attempted to copy
template from SS to PS, check your NFS configuration and make sure SSVM have
R/W permission. (SSVM uses storage network to connect to SS, or management
network if storage network is not enabled)
Mice
-----Original Message-----
From: Francois Gaudreault [mailto:fgaudrea...@cloudops.com]
Sent: Friday, February 22, 2013 11:52 AM
To: cloudstack-users@incubator.apache.org
Subject: Snapshot and Template Issue with VMWare
Hi,
I don't know if this question has been asked before, but I have a weird issue
with snapshots and VMWare 5. The snapshot of a volume appears to be working
fine on the VMWare side (I can see it in the vCenter task list), but the
snapshot cannot be copied to the secondary storage NFS share. The log file is
a bit fuzzy about the exact cause, I do see couple errors. Maybe someone can
shed some lights. Thanks in advance, and let me know if I should open a case
on the BTS!
I can confirm that CS sees my 2 hosts in the vCenter cluster as UP, and that
the secondary storage is exported on each ESX servers as a NAS volume.
Errors from the log:
[...]
2013-02-21 16:53:40,226 WARN [storage.snapshot.SnapshotManagerImpl]
(Job-Executor-14:job-305) Storage unavailable
com.cloud.exception.StorageUnavailableException: Resource [StoragePool:211] is
unreachable: Unable to send command to the pool 211 due to there is no enabled
hosts up in this cluster
at
com.cloud.storage.StorageManagerImpl.sendToPool(StorageManagerImpl.java:2206)
at
com.cloud.storage.StorageManagerImpl.sendToPool(StorageManagerImpl.java:2231)
at
com.cloud.storage.snapshot.SnapshotManagerImpl.sendToPool(SnapshotManagerImpl.java:212)
at
com.cloud.storage.snapshot.SnapshotManagerImpl.backupSnapshotToSecondaryStorage(SnapshotManagerImpl.java:596)
[...]
2013-02-21 16:53:40,258 ERROR [cloud.api.ApiDispatcher]
(Job-Executor-14:job-305) Exception while executing CreateSnapshotCmd:
com.cloud.utils.exception.CloudRuntimeException: Created snapshot:
com.cloud.storage.SnapshotVO$$EnhancerByCGLIB$$45ba3f8a@614ca297 on primary but
failed to backup on secondary
at
com.cloud.storage.snapshot.SnapshotManagerImpl.createSnapshot(SnapshotManagerImpl.java:417)
at
com.cloud.utils.component.ComponentLocator$InterceptorDispatcher.intercept(ComponentLocator.java:1231)
at
com.cloud.storage.snapshot.SnapshotManagerImpl.createSnapshot(SnapshotManagerImpl.java:127)
[...]
This might also be another different issue. CloudStack complains about the
routing-8.ova template.
2013-02-21 16:49:31,713 DEBUG [vmware.manager.VmwareManagerImpl]
(DirectAgent-279:172.30.100.30) mount.nfs: Connection timed out
2013-02-21 16:49:31,713 WARN [vmware.manager.VmwareManagerImpl]
(DirectAgent-279:172.30.100.30) Unable to mount
172.30.104.200:/home/data/demo1_secondary due to mount.nfs: Connection timed out
2013-02-21 16:49:31,713 ERROR [vmware.manager.VmwareManagerImpl]
(DirectAgent-279:172.30.100.30) Unable to create mount point for
nfs://172.30.104.200/home/data/demo1_secondary
2013-02-21 16:49:31,713 INFO [vmware.manager.VmwareStorageManagerImpl]
(DirectAgent-279:172.30.100.30) Secondary storage mount point: /mnt/sec
2013-02-21 16:49:31,713 INFO [vmware.manager.VmwareStorageManagerImpl]
(DirectAgent-279:172.30.100.30) Executing command: tar --no-same-owner -xf
/mnt/sec/template/tmpl/1/8/routing-8.ova
2013-02-21 16:49:31,713 DEBUG [vmware.manager.VmwareStorageManagerImpl]
(DirectAgent-279:172.30.100.30) Executing: tar --no-same-owner -xf
/mnt/sec/template/tmpl/1/8/routing-8.ova
2013-02-21 16:49:31,910 DEBUG [vmware.manager.VmwareManagerImpl]
(DirectAgent-34:172.30.100.31) Executing: sudo mount -t nfs
172.30.104.200:/home/data/demo1_secondary
/var/lib/cloud/mnt/VM/152340872926777.3861298f
2013-02-21 16:49:32,071 WARN [vmware.manager.VmwareStorageManagerImpl]
(DirectAgent-279:172.30.100.30) Exception: tar --no-same-owner -xf
/mnt/sec/template/tmpl/1/8/routing-8.ova
java.io.IOException: Cannot run program "tar" (in directory
"/mnt/sec/template/tmpl/1/8"): java.io.IOException: error=2, No such file or
directory
at java.lang.ProcessBuilder.start(ProcessBuilder.java:475)
at com.cloud.utils.script.Script.execute(Script.java:181)
at com.cloud.utils.script.Script.execute(Script.java:159)
2013-02-21 16:49:32,074 ERROR [vmware.manager.VmwareStorageManagerImpl]
(DirectAgent-279:172.30.100.30) Unable to unpack snapshot OVA file at:
/mnt/sec/template/tmpl/1/8/routing-8.ova
2013-02-21 16:49:32,074 ERROR [vmware.manager.VmwareStorageManagerImpl]
(DirectAgent-279:172.30.100.30) Unable to execute PrimaryStorageDownloadCommand
due to exception
java.lang.Exception: Unable to unpack snapshot OVA file at:
/mnt/sec/template/tmpl/1/8/routing-8.ova
Thanks!
--
Francois Gaudreault
Architecte de Solution Cloud | Cloud Solutions Architect
fgaudrea...@cloudops.com
- - -
CloudOps
420 rue Guy
Montréal QC H3J 1S6
www.cloudops.com
@CloudOps_
--
Francois Gaudreault
Architecte de Solution Cloud | Cloud Solutions Architect
fgaudrea...@cloudops.com
514-629-6775
- - -
CloudOps
420 rue Guy
Montréal QC H3J 1S6
www.cloudops.com
@CloudOps_
