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Posted to issues@cloudstack.apache.org by "Raafat Mhamed (JIRA)" <ji...@apache.org> on 2014/06/15 23:37:02 UTC
[jira] [Commented] (CLOUDSTACK-6894) Secondary storage problem
[ https://issues.apache.org/jira/browse/CLOUDSTACK-6894?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14032026#comment-14032026 ]
Raafat Mhamed commented on CLOUDSTACK-6894:
-------------------------------------------
Any updates ,
Note: I'm able to mount the NFS manually on the secondary storage with out any problems.
Your prompt reply will be greatly appreciated.
> Secondary storage problem
> -------------------------
>
> Key: CLOUDSTACK-6894
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-6894
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the default.)
> Components: KVM
> Affects Versions: 4.3.0
> Reporter: Raafat Mhamed
> Priority: Critical
> Labels: SSVM
>
> I have a problem in secondary storage that the NFS is not mounted and the cloud service is not running.
> root@s-3-VM:~# /usr/local/cloud/systemvm/ssvm-check.sh
> ================================================
> First DNS server is 172.20.20.20
> PING 172.20.20.20 (172.20.20.20): 48 data bytes
> --- 172.20.20.20 ping statistics ---
> 2 packets transmitted, 0 packets received, 100% packet loss
> WARNING: cannot ping DNS server
> route follows
> Kernel IP routing table
> Destination Gateway Genmask Flags Metric Ref Use Iface
> 0.0.0.0 192.168.140.254 0.0.0.0 UG 0 0 0 eth2
> 169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth0
> 192.168.129.0 0.0.0.0 255.255.255.0 U 0 0 0 eth1
> 192.168.129.0 0.0.0.0 255.255.255.0 U 0 0 0 eth3
> 192.168.140.0 0.0.0.0 255.255.252.0 U 0 0 0 eth2
> ================================================
> Good: DNS resolves download.cloud.com
> ================================================
> ERROR: NFS is not currently mounted
> Try manually mounting from inside the VM
> NFS server is eth2
> ping: unknown host
> WARNING: cannot ping nfs server
> routing table follows
> Kernel IP routing table
> Destination Gateway Genmask Flags Metric Ref Use Iface
> 0.0.0.0 192.168.140.254 0.0.0.0 UG 0 0 0 eth2
> 169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth0
> 192.168.129.0 0.0.0.0 255.255.255.0 U 0 0 0 eth1
> 192.168.129.0 0.0.0.0 255.255.255.0 U 0 0 0 eth3
> 192.168.140.0 0.0.0.0 255.255.252.0 U 0 0 0 eth2
> ================================================
> Management server is 192.168.129.9. Checking connectivity.
> Good: Can connect to management server port 8250
> ================================================
> ERROR: Java process not running. Try restarting the SSVM.
> root@s-3-VM:~# tail /var/log/cloud.log
> 2014-06-11 12:57:44,666 ERROR [cloud.agent.AgentShell] (main:null) Unable to start agent: Resource class not found: com.cloud.storage.resource.PremiumSecondaryStorageResource due to: java.lang.ClassNotFoundException: com.cloud.storage.resource.PremiumSecondaryStorageResource
> 2014-06-11 12:57:52,169 INFO [cloud.agent.AgentShell] (main:null) Agent started
> 2014-06-11 12:57:52,171 INFO [cloud.agent.AgentShell] (main:null) Implementation Version is 4.3.0
> 2014-06-11 12:57:52,171 INFO [cloud.agent.AgentShell] (main:null) agent.properties found at /usr/local/cloud/systemvm/conf/agent.properties
> 2014-06-11 12:57:52,181 DEBUG [cloud.agent.AgentShell] (main:null) Found property: instance
> 2014-06-11 12:57:52,181 DEBUG [cloud.agent.AgentShell] (main:null) Found property: resource
> 2014-06-11 12:57:52,181 INFO [cloud.agent.AgentShell] (main:null) Defaulting to using properties file for storage
> 2014-06-11 12:57:52,183 INFO [cloud.agent.AgentShell] (main:null) Defaulting to the constant time backoff algorithm
> 2014-06-11 12:57:52,197 INFO [cloud.utils.LogUtils] (main:null) log4j configuration found at /usr/local/cloud/systemvm/conf/log4j-cloud.xml
> 2014-06-11 12:57:52,212 DEBUG [cloud.agent.AgentShell] (main:null) Checking to see if agent.SecStorage.pid exists.
> 2014-06-11 12:57:52,214 DEBUG [cloud.utils.ProcessUtil] (main:null) environment.properties could not be opened
> 2014-06-11 12:57:52,220 DEBUG [cloud.utils.ProcessUtil] (main:null) Executing: bash -c echo $PPID
> 2014-06-11 12:57:52,224 DEBUG [cloud.utils.ProcessUtil] (main:null) Execution is successful.
> 2014-06-11 12:57:52,228 ERROR [cloud.agent.AgentShell] (main:null) Unable to start agent: Resource class not found: com.cloud.storage.resource.PremiumSecondaryStorageResource due to: java.lang.ClassNotFoundException: com.cloud.storage.resource.PremiumSecondaryStorageResource
> root@s-3-VM:~# route -n
> Kernel IP routing table
> Destination Gateway Genmask Flags Metric Ref Use Iface
> 0.0.0.0 192.168.140.254 0.0.0.0 UG 0 0 0 eth2
> 169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth0
> 192.168.129.0 0.0.0.0 255.255.255.0 U 0 0 0 eth1
> 192.168.129.0 0.0.0.0 255.255.255.0 U 0 0 0 eth3
> 192.168.140.0 0.0.0.0 255.255.252.0 U 0 0 0 eth2
> root@s-3-VM:~# ip route show
> default via 192.168.140.254 dev eth2
> 169.254.0.0/16 dev eth0 proto kernel scope link src 169.254.2.51
> 192.168.129.0/24 dev eth1 proto kernel scope link src 192.168.129.60
> 192.168.129.0/24 dev eth3 proto kernel scope link src 192.168.129.81
> 192.168.140.0/22 dev eth2 proto kernel scope link src 192.168.142.5
> root@s-3-VM:~# df -h
> Filesystem Size Used Avail Use% Mounted on
> rootfs 276M 144M 119M 55% /
> udev 10M 0 10M 0% /dev
> tmpfs 50M 232K 50M 1% /run
> /dev/disk/by-uuid/89eb6b0a-5f5a-47cc-8bd1-371987c5700e 276M 144M 119M 55% /
> tmpfs 5.0M 0 5.0M 0% /run/lock
> tmpfs 213M 0 213M 0% /run/shm
> /dev/vda1 45M 22M 21M 51% /boot
> /dev/vda6 98M 5.6M 88M 6% /home
> /dev/vda8 368M 11M 339M 3% /opt
> /dev/vda10 63M 5.3M 55M 9% /tmp
> /dev/vda7 610M 535M 44M 93% /usr
> /dev/vda9 415M 259M 135M 66% /var
> root@s-3-VM:~#
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