Can't Access Storage

G

Grunt

New Member
Sep 6, 2022
26
4
3
This is a weird one. I upgraded to Proxmox 8.2 the other day and now one of my nodes (2 node setup) kind of can't access any storage. I use ZFS over iSCSI based storage for the bulk of my guests, but I also have a couple local LVMs and Directories setup in storage. All the guests can be started on this host and I can migrate guests freely between the two nodes. However, I cannot create new guests on this host because the storage dropdown appears empty.

1714286761948.png

Clicking on any of the storage types under the host on the left shows 'loading' under summary and eventually says 'communication failure (0)'. However, if I click on VM Disks, it displays them. This behavior is present on ALL storage options on just this node.

1714286876165.png

1714286897943.png

I have rebooted the node, brought down the cluster (shutdown both hosts), removed the storage from the node and readded it, removed the storage from the cluster and re-added it. None of this works. Any ideas on how to resolve this?
 
Sure looks weird.

I assume you've checked all network configurations on the updated node - no new names for NICs etc. Bridges/Addresses etc. all in order. If you haven't - do so.

Next check if update(s) actually are correctly installed.
What does pveversion -v show? (Post in code tags if possible).

Edit: 1 other thing. You mention its a 2 node cluster. What is happening concerning quorum- maintenance?
 
Last edited:
Yes, I've checked my network configs and everything appears to be working fine. The fact that I can see VM disks on the remote storage also lends evidence to this.

Code: 
root@proxve1:~# pveversion -v
proxmox-ve: 8.2.0 (running kernel: 6.8.4-2-pve)
pve-manager: 8.2.2 (running version: 8.2.2/9355359cd7afbae4)
proxmox-kernel-helper: 8.1.0
pve-kernel-5.15: 7.4-4
proxmox-kernel-6.8: 6.8.4-2
proxmox-kernel-6.8.4-2-pve-signed: 6.8.4-2
proxmox-kernel-6.5.13-5-pve-signed: 6.5.13-5
proxmox-kernel-6.5: 6.5.13-5
pve-kernel-5.15.108-1-pve: 5.15.108-1
pve-kernel-5.15.74-1-pve: 5.15.74-1
ceph-fuse: 16.2.11+ds-2
corosync: 3.1.7-pve3
criu: 3.17.1-2
glusterfs-client: 10.3-5
ifupdown2: 3.2.0-1+pmx8
ksm-control-daemon: 1.5-1
libjs-extjs: 7.0.0-4
libknet1: 1.28-pve1
libproxmox-acme-perl: 1.5.1
libproxmox-backup-qemu0: 1.4.1
libproxmox-rs-perl: 0.3.3
libpve-access-control: 8.1.4
libpve-apiclient-perl: 3.3.2
libpve-cluster-api-perl: 8.0.6
libpve-cluster-perl: 8.0.6
libpve-common-perl: 8.2.1
libpve-guest-common-perl: 5.1.1
libpve-http-server-perl: 5.1.0
libpve-network-perl: 0.9.8
libpve-rs-perl: 0.8.8
libpve-storage-perl: 8.2.1
libspice-server1: 0.15.1-1
lvm2: 2.03.16-2
lxc-pve: 6.0.0-1
lxcfs: 6.0.0-pve2
novnc-pve: 1.4.0-3
proxmox-backup-client: 3.2.2-1
proxmox-backup-file-restore: 3.2.2-1
proxmox-kernel-helper: 8.1.0
proxmox-mail-forward: 0.2.3
proxmox-mini-journalreader: 1.4.0
proxmox-widget-toolkit: 4.2.3
pve-cluster: 8.0.6
pve-container: 5.0.11
pve-docs: 8.2.2
pve-edk2-firmware: 4.2023.08-4
pve-esxi-import-tools: 0.7.0
pve-firewall: 5.0.5
pve-firmware: 3.11-1
pve-ha-manager: 4.0.4
pve-i18n: 3.2.2
pve-qemu-kvm: 8.1.5-5
pve-xtermjs: 5.3.0-3
qemu-server: 8.2.1
smartmontools: 7.3-pve1
spiceterm: 3.3.0
swtpm: 0.8.0+pve1
vncterm: 1.8.0
zfsutils-linux: 2.2.3-pve2
 
There are some updates available, maybe do that through GUI or
Code: 
apt-get update
apt-get dist-upgrade

Also what is your storage.cfg looking like on both nodes
 
Hi,
did you clear your browser cache after the upgrade? What is the output of pvesm status? Does it return quickly? Can you see anything interesting in the system logs/journal?
 
gfngfn256 said:
There are some updates available, maybe do that through GUI or
Code: 
apt-get update
apt-get dist-upgrade

Also what is your storage.cfg looking like on both nodes
Click to expand...
Updated, no change.

Code: 
root@proxve1:~# cat /etc/pve/storage.cfg
dir: local
        path /var/lib/vz
        content rootdir,iso,vztmpl
        shared 0


lvmthin: Containers
        thinpool Containers
        vgname Containers
        content images,rootdir
        nodes proxve1


dir: local1
        path /mnt/pve/local1
        content iso,rootdir,images,snippets,vztmpl
        is_mountpoint 1
        nodes proxve1
        shared 0


zfs: TrueNAS
        blocksize 8k
        iscsiprovider freenas
        pool VMPool
        portal 10.1.0.253
        target iqn.2005-10.org.freenas.ctl:vmpool
        content images
        freenas_apiv4_host 10.1.0.253
        freenas_password redacted
        freenas_use_ssl 0
        freenas_user root
        nowritecache 0
        sparse 0


pbs: PBS
        datastore Backup
        server pbs.gruntlabs.net
        content backup
        fingerprint redacted
        prune-backups keep-all=1
        username redacted


nfs: Backup
        export /mnt/Backup
        path /mnt/pve/Backup
        server 10.1.0.253
        content iso,vztmpl,snippets,images,rootdir
        options vers=4.2
        prune-backups keep-all=1


root@proxve1:~#


fiona said:
Hi,
did you clear your browser cache after the upgrade? What is the output of pvesm status? Does it return quickly? Can you see anything interesting in the system logs/journal?
Click to expand...

Code: 
root@proxve1:~# pvesm status
  WARNING: VG name ubuntu-vg is used by VGs MbKFgV-PoWc-QiFE-eGNS-kdlg-IpmH-OFP4Xx and oSGAad-Hf2n-pP4m-JDyV-OCrr-G3P6-eTuOcl.
  Fix duplicate VG names with vgrename uuid, a device filter, or system IDs.
  WARNING: VG name ubuntu-vg is used by VGs Tz2zYa-39Ak-J7ke-tviy-Ll2T-0ISa-AR9Qc5 and oSGAad-Hf2n-pP4m-JDyV-OCrr-G3P6-eTuOcl.
  Fix duplicate VG names with vgrename uuid, a device filter, or system IDs.
  WARNING: VG name pve is used by VGs 9KVerH-3XZY-1kVA-DZxD-fhAr-0bcK-y9rDHH and 0Ps7AS-FlX0-MXUv-T7Bf-1YsQ-s3Pj-q2miVK.
  Fix duplicate VG names with vgrename uuid, a device filter, or system IDs.
  WARNING: VG name ubuntu-vg is used by VGs v7tn1u-8t4W-dDKi-T9Xt-hIrk-xmWC-jxmkkP and oSGAad-Hf2n-pP4m-JDyV-OCrr-G3P6-eTuOcl.
  Fix duplicate VG names with vgrename uuid, a device filter, or system IDs.
  WARNING: VG name ubuntu-vg is used by VGs Ml8iij-FOa3-WHsr-Rxlu-kCHy-u6Rt-ivePgw and oSGAad-Hf2n-pP4m-JDyV-OCrr-G3P6-eTuOcl.
  Fix duplicate VG names with vgrename uuid, a device filter, or system IDs.
  WARNING: VG name ubuntu-vg is used by VGs r3pOf8-tdaR-8som-2AlP-3TAu-fzj0-7pKsPF and oSGAad-Hf2n-pP4m-JDyV-OCrr-G3P6-eTuOcl.
  Fix duplicate VG names with vgrename uuid, a device filter, or system IDs.
  WARNING: VG name ubuntu-vg is used by VGs YCSZsn-oNPZ-mPjs-rVqD-hhWE-pbvV-oR7OOo and oSGAad-Hf2n-pP4m-JDyV-OCrr-G3P6-eTuOcl.
  Fix duplicate VG names with vgrename uuid, a device filter, or system IDs.
  WARNING: VG name ubuntu-vg is used by VGs tGsFST-MKdd-1wb2-MBig-ZyOJ-f8ym-6JvODX and oSGAad-Hf2n-pP4m-JDyV-OCrr-G3P6-eTuOcl.
  Fix duplicate VG names with vgrename uuid, a device filter, or system IDs.
  WARNING: VG name ubuntu-vg is used by VGs 21icZx-PWpK-i0Zx-XwIM-omLs-ZaDo-glfvXU and oSGAad-Hf2n-pP4m-JDyV-OCrr-G3P6-eTuOcl.
  Fix duplicate VG names with vgrename uuid, a device filter, or system IDs.
Use of uninitialized value $size in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $free in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $lvcount in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $size in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $free in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $lvcount in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $size in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $free in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $lvcount in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $size in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $free in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $lvcount in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $size in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $free in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $lvcount in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $size in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $free in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $lvcount in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $size in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $free in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $lvcount in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $size in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $free in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $lvcount in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $size in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $free in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $lvcount in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $size in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $free in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $lvcount in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $size in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $free in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $lvcount in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $size in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $free in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $lvcount in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $size in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $free in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $lvcount in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $size in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $free in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $lvcount in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $size in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $free in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $lvcount in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $size in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $free in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $lvcount in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $size in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $free in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $lvcount in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $size in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $free in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
Use of uninitialized value $lvcount in int at /usr/share/perl5/PVE/Storage/LVMPlugin.pm line 133.
  WARNING: VG name ubuntu-vg is used by VGs MbKFgV-PoWc-QiFE-eGNS-kdlg-IpmH-OFP4Xx and oSGAad-Hf2n-pP4m-JDyV-OCrr-G3P6-eTuOcl.
  Fix duplicate VG names with vgrename uuid, a device filter, or system IDs.
  WARNING: VG name ubuntu-vg is used by VGs Tz2zYa-39Ak-J7ke-tviy-Ll2T-0ISa-AR9Qc5 and oSGAad-Hf2n-pP4m-JDyV-OCrr-G3P6-eTuOcl.
  Fix duplicate VG names with vgrename uuid, a device filter, or system IDs.
  WARNING: VG name pve is used by VGs 9KVerH-3XZY-1kVA-DZxD-fhAr-0bcK-y9rDHH and 0Ps7AS-FlX0-MXUv-T7Bf-1YsQ-s3Pj-q2miVK.
  Fix duplicate VG names with vgrename uuid, a device filter, or system IDs.
  WARNING: VG name ubuntu-vg is used by VGs v7tn1u-8t4W-dDKi-T9Xt-hIrk-xmWC-jxmkkP and oSGAad-Hf2n-pP4m-JDyV-OCrr-G3P6-eTuOcl.
  Fix duplicate VG names with vgrename uuid, a device filter, or system IDs.
  WARNING: VG name ubuntu-vg is used by VGs Ml8iij-FOa3-WHsr-Rxlu-kCHy-u6Rt-ivePgw and oSGAad-Hf2n-pP4m-JDyV-OCrr-G3P6-eTuOcl.
  Fix duplicate VG names with vgrename uuid, a device filter, or system IDs.
  WARNING: VG name ubuntu-vg is used by VGs r3pOf8-tdaR-8som-2AlP-3TAu-fzj0-7pKsPF and oSGAad-Hf2n-pP4m-JDyV-OCrr-G3P6-eTuOcl.
  Fix duplicate VG names with vgrename uuid, a device filter, or system IDs.
  WARNING: VG name ubuntu-vg is used by VGs YCSZsn-oNPZ-mPjs-rVqD-hhWE-pbvV-oR7OOo and oSGAad-Hf2n-pP4m-JDyV-OCrr-G3P6-eTuOcl.
  Fix duplicate VG names with vgrename uuid, a device filter, or system IDs.
  WARNING: VG name ubuntu-vg is used by VGs tGsFST-MKdd-1wb2-MBig-ZyOJ-f8ym-6JvODX and oSGAad-Hf2n-pP4m-JDyV-OCrr-G3P6-eTuOcl.
  Fix duplicate VG names with vgrename uuid, a device filter, or system IDs.
  WARNING: VG name ubuntu-vg is used by VGs 21icZx-PWpK-i0Zx-XwIM-omLs-ZaDo-glfvXU and oSGAad-Hf2n-pP4m-JDyV-OCrr-G3P6-eTuOcl.
  Fix duplicate VG names with vgrename uuid, a device filter, or system IDs.
Name               Type     Status           Total            Used       Available        %
Backup              nfs     active      1885851904       225841664      1660010240   11.98%
Containers2     lvmthin     active       478486528       126894627       351591900   26.52%
PBS                 pbs     active      1584206496       109502380      1394157148    6.91%
TrueNAS             zfs     active      1349386240       996534288       352851952   73.85%
local               dir     active        69706992        34325020        31795312   49.24%
local1              dir     active       479596204             608       455159936    0.00%
root@proxve1:~#
 
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