Error during attach NFS or CIFS storage

[pierinhood]

Hi guys. Yesterday I installed Proxmox. Here the result of pveversion --verbose :

proxmox-ve: 6.1-2 (running kernel: 5.3.18-3-pve)
pve-manager: 6.1-8 (running version: 6.1-8/806edfe1)
pve-kernel-helper: 6.1-8
pve-kernel-5.3: 6.1-6
pve-kernel-5.3.18-3-pve: 5.3.18-3
ceph-fuse: 12.2.11+dfsg1-2.1+b1
corosync: 3.0.3-pve1
criu: 3.11-3
glusterfs-client: 5.5-3
ifupdown: 0.8.35+pve1
libjs-extjs: 6.0.1-10
libknet1: 1.15-pve1
libpve-access-control: 6.0-6
libpve-apiclient-perl: 3.0-3
libpve-common-perl: 6.0-17
libpve-guest-common-perl: 3.0-5
libpve-http-server-perl: 3.0-5
libpve-storage-perl: 6.1-5
libqb0: 1.0.5-1
libspice-server1: 0.14.2-4~pve6+1
lvm2: 2.03.02-pve4
lxc-pve: 3.2.1-1
lxcfs: 4.0.1-pve1
novnc-pve: 1.1.0-1
proxmox-mini-journalreader: 1.1-1
proxmox-widget-toolkit: 2.1-3
pve-cluster: 6.1-4
pve-container: 3.0-23
pve-docs: 6.1-6
pve-edk2-firmware: 2.20200229-1
pve-firewall: 4.0-10
pve-firmware: 3.0-7
pve-ha-manager: 3.0-9
pve-i18n: 2.0-4
pve-qemu-kvm: 4.1.1-4
pve-xtermjs: 4.3.0-1
qemu-server: 6.1-7
smartmontools: 7.1-pve2
spiceterm: 3.1-1
vncterm: 1.6-1
zfsutils-linux: 0.8.3-pve1

I'm mounting a NFS share through web interface but I have this error:

"create storage failed: error with cfs lock 'file-storage_cfg': storage 'NFS' is not online (500)



But If in the command line I use: mount -t nfs IP:/share /mnt it works perfectly.
NFS version I'm using is 4.2

I tried also with a CIFS share with the same result.

This is a bug?
Thank You so much!

 

[wolfgang]

Hi,

your storage does not answer to the online check.

try this command
NFS

/sbin/showmount --no-headers --exports <ServerIP>

 

[peanut42]

Hello,

I have the same problem but I'm just trying to mount smb shares. When I use the UI, I notice that the shares are not being pre fetched like they used to be. Is there a way to foce this network check for cifs so that proxmox can view the smb shares on a different server again?

Thank you for your time!

 

[wolfgang]

Hi,

your server does not answer to this command

/usr/bin/smbclient //192.168.100.10/iso -d 0 -m smb3 -U <username> -A <path credentials file> -c 'echo 1 0'

no there is no flag to ignore this check.