Storage is not online (500)

ayron

New Member
Apr 25, 2015
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Cuba
Hello everyone,

I have 3 nodes on a simple cluster, i mounted through web gui a nfs storage (DATACENTER, STORAGE, Add NFS) to make the kvms backups, this storage is mounted right in node1 and node2 and work fine, even i can see the content of the nfs storage through the web gui. But in node3 i get the error "Storage is not online (500)"

all nodes has this verion and the cluster seems to work well

proxmox-ve-2.6.32: 3.4-150 (running kernel: 2.6.32-37-pve)
pve-manager: 3.4-3 (running version: 3.4-3/2fc72fee)
pve-kernel-2.6.32-37-pve: 2.6.32-150
lvm2: 2.02.98-pve4
clvm: 2.02.98-pve4
corosync-pve: 1.4.7-1
openais-pve: 1.1.4-3
libqb0: 0.11.1-2
redhat-cluster-pve: 3.2.0-2
resource-agents-pve: 3.9.2-4
fence-agents-pve: 4.0.10-2
pve-cluster: 3.0-16
qemu-server: 3.4-3
pve-firmware: 1.1-4
libpve-common-perl: 3.0-24
libpve-access-control: 3.0-16
libpve-storage-perl: 3.0-32
pve-libspice-server1: 0.12.4-3
vncterm: 1.1-8
vzctl: 4.0-1pve6
vzprocps: 2.0.11-2
vzquota: 3.1-2
pve-qemu-kvm: 2.2-8
ksm-control-daemon: 1.1-1
glusterfs-client: 3.5.2-1

When I enter over SSH to the node3 I don't see any mounted nfs share.

Any suggestions for this problem???

Greetings

PD: Sorry for my poor english.
 
Hi, your english is fine :)

I don't know what is the issue but,
- are all the nodes and NFS server on the same lan?
- from the node3 are you able to reach the storage?
- are you sure there is no block on the NFS server (ip list, permissions)?
- have you checked the logs (/var/log/syslog or else) for errors or messages?

Marco
 
Thank to all for the reply

- are all the nodes and NFS server on the same lan?
Yes, they are in the same lan.

- from the node3 are you able to reach the storage?
I did a few test this weekend, and I found that if I monted the nfs share manually with the command "mount" through CLI it works and I can see the content, however the web gui still show the error "Storage is not online"

- are you sure there is no block on the NFS server (ip list, permissions)?
Yes, I'm sure. The permissions are fine, I have put the entire LAN segment.

- have you checked the logs (/var/log/syslog or else) for errors or messages?
I have checked the syslog and the only error messages concerning the storage is "pvedaemon[14022]: storage 'Backups' is not online"

- libc-bin version on node3 ?
I checked and all nodes have the same version

root@node3:~# dpkg -l | grep libc-bin
ii libc-bin 2.13-38+deb7u8 amd64 Embedded GNU C Library: Binaries