Hello,
I have a problem with backing up my VM's, I have a PiNAS (OpenMediaVault5.x) setup in which I mount an NFS share to Proxmox and use that to store backups of the VM's (so they are on separate hardware).
Recently this has stopped working, but not completely. If I start to perform a backup it starts but after a few second it hangs and finally locks up Proxmox so I have to reboot. I believe it is waiting; I have also found a lot of errors in the Syslog (whether the backup is running or not) "Apr 05 19:57:28 pve pvestatd[2800]: storage 'Packup_Server' is not online". The strange thing is I can still access the share from my PC (Windows 10) or Proxmox itself.
I checked the ports are ok:
root@pve:~# nmap 10.1.30.201
Starting Nmap 7.70 ( https://nmap.org ) at 2021-04-05 19:37 BST
Nmap scan report for 10.1.30.201
Host is up (0.00092s latency).
Not shown: 992 closed ports
PORT STATE SERVICE
22/tcp open ssh
53/tcp open domain
80/tcp open http
111/tcp open rpcbind
139/tcp open netbios-ssn
445/tcp open microsoft-ds
2049/tcp open nfs
5357/tcp open wsdapi
I checked rpcinfo:
root@pve:~# rpcinfo -p
program vers proto port service
100000 4 tcp 111 portmapper
100000 3 tcp 111 portmapper
100000 2 tcp 111 portmapper
100000 4 udp 111 portmapper
100000 3 udp 111 portmapper
100000 2 udp 111 portmapper
100024 1 udp 59842 status
100024 1 tcp 48345 status
100021 1 udp 56370 nlockmgr
100021 3 udp 56370 nlockmgr
100021 4 udp 56370 nlockmgr
100021 1 tcp 35017 nlockmgr
100021 3 tcp 35017 nlockmgr
100021 4 tcp 35017 nlockmgr
I checked the mounts and they work:
root@pve:~# showmount -e 10.1.30.201
Export list for 10.1.30.201:
/export 10.1.0.0/16
/export/Backup 10.1.0.0/16
root@pve:~# pvesm nfsscan 10.1.30.201
/export 10.1.0.0/16
/export/Backup 10.1.0.0/16
I even checked I could see old backups and they work:
pvesm list Packup_Server
Volid Format Type Size VMID
Packup_Server:101/vm-101-disk-0.raw raw images 34359738368 101
Packup_Server:102/vm-102-disk-0.qcow2 qcow2 images 34359738368 102
Packup_Server:backup/vzdump-qemu-100-2021_03_20-00_00_02.vma.zst vma.zst backup 62444038007 100
Packup_Server:backup/vzdump-qemu-100-2021_03_23-00_00_02.vma.zst vma.zst backup 63174605151 100
Packup_Server:backup/vzdump-qemu-100-2021_03_26-00_00_02.vma.zst vma.zst backup 64282685871 100
Packup_Server:backup/vzdump-qemu-101-2021_03_20-02_25_43.vma.zst vma.zst backup 8698964670 101
(There are lots more I have only grabbed the top few, as you can see I have not had any sucessful backups in a while :s )
But even while writing this I still get this error:
Apr 05 20:04:29 pve pvestatd[2800]: storage 'Packup_Server' is not online
If I attempt a backup it locks up the whole of Proxmox which then requires a restart.
The config for the mount it:
I have checked my firewall and I find nothing in the logs, I have also create a dedicated any/any rule for the two to speak:
Proxmox VLAN rule
PINas VLAN rule:
I am really lost about where to go next, can anyone help?
Many thanks
I have a problem with backing up my VM's, I have a PiNAS (OpenMediaVault5.x) setup in which I mount an NFS share to Proxmox and use that to store backups of the VM's (so they are on separate hardware).
Recently this has stopped working, but not completely. If I start to perform a backup it starts but after a few second it hangs and finally locks up Proxmox so I have to reboot. I believe it is waiting; I have also found a lot of errors in the Syslog (whether the backup is running or not) "Apr 05 19:57:28 pve pvestatd[2800]: storage 'Packup_Server' is not online". The strange thing is I can still access the share from my PC (Windows 10) or Proxmox itself.
I checked the ports are ok:
root@pve:~# nmap 10.1.30.201
Starting Nmap 7.70 ( https://nmap.org ) at 2021-04-05 19:37 BST
Nmap scan report for 10.1.30.201
Host is up (0.00092s latency).
Not shown: 992 closed ports
PORT STATE SERVICE
22/tcp open ssh
53/tcp open domain
80/tcp open http
111/tcp open rpcbind
139/tcp open netbios-ssn
445/tcp open microsoft-ds
2049/tcp open nfs
5357/tcp open wsdapi
I checked rpcinfo:
root@pve:~# rpcinfo -p
program vers proto port service
100000 4 tcp 111 portmapper
100000 3 tcp 111 portmapper
100000 2 tcp 111 portmapper
100000 4 udp 111 portmapper
100000 3 udp 111 portmapper
100000 2 udp 111 portmapper
100024 1 udp 59842 status
100024 1 tcp 48345 status
100021 1 udp 56370 nlockmgr
100021 3 udp 56370 nlockmgr
100021 4 udp 56370 nlockmgr
100021 1 tcp 35017 nlockmgr
100021 3 tcp 35017 nlockmgr
100021 4 tcp 35017 nlockmgr
I checked the mounts and they work:
root@pve:~# showmount -e 10.1.30.201
Export list for 10.1.30.201:
/export 10.1.0.0/16
/export/Backup 10.1.0.0/16
root@pve:~# pvesm nfsscan 10.1.30.201
/export 10.1.0.0/16
/export/Backup 10.1.0.0/16
I even checked I could see old backups and they work:
pvesm list Packup_Server
Volid Format Type Size VMID
Packup_Server:101/vm-101-disk-0.raw raw images 34359738368 101
Packup_Server:102/vm-102-disk-0.qcow2 qcow2 images 34359738368 102
Packup_Server:backup/vzdump-qemu-100-2021_03_20-00_00_02.vma.zst vma.zst backup 62444038007 100
Packup_Server:backup/vzdump-qemu-100-2021_03_23-00_00_02.vma.zst vma.zst backup 63174605151 100
Packup_Server:backup/vzdump-qemu-100-2021_03_26-00_00_02.vma.zst vma.zst backup 64282685871 100
Packup_Server:backup/vzdump-qemu-101-2021_03_20-02_25_43.vma.zst vma.zst backup 8698964670 101
(There are lots more I have only grabbed the top few, as you can see I have not had any sucessful backups in a while :s )
But even while writing this I still get this error:
Apr 05 20:04:29 pve pvestatd[2800]: storage 'Packup_Server' is not online
If I attempt a backup it locks up the whole of Proxmox which then requires a restart.
The config for the mount it:
I have checked my firewall and I find nothing in the logs, I have also create a dedicated any/any rule for the two to speak:
Proxmox VLAN rule
PINas VLAN rule:
I am really lost about where to go next, can anyone help?
Many thanks