PVE server becomes unreachable every day- read-only file system

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fdtre6543hcv

New Member
May 6, 2024
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Hello, I recently started the proxymox server on my laptop with the following parameters:
Dell Latitude 5490
Intel Core i5-8250U
Goodram PX500-G2 1TB M.2 PCIe NVMe gen 3
16 GB DDR 4
Two network interaface card:
- internal RJ-45
- external PAWONIK Ethernet (RJ-45)

I have two virtual machines running on the server: sophos and home assistant.
After setting up the virtual machines and testing the environment, I lose contact with the server on average once a day. Lots of messages appear on the laptop screen.
1715014173354.jpg
After restarting the laptop, everything returns to normal. The server started 2 weeks ago and the nvme drive is new/

LVM screenshot:
Zrzut ekranu 2024-05-06 183924.png
Zrzut ekranu 2024-05-06 184031.png
Code: 
root@proxmox:~# lvs
  LV            VG  Attr       LSize    Pool Origin Data%  Meta%  Move Log Cpy%Sync Convert
  data          pve twi-aotz-- <816.21g             7.26   0.41                           
  root          pve -wi-ao----   96.00g                                                   
  swap          pve -wi-ao----    8.00g                                                   
  vm-101-disk-0 pve Vwi-aotz--   64.00g data        86.60                                 
  vm-102-disk-0 pve Vwi-aotz--    4.00m data        0.00                                   
  vm-102-disk-1 pve Vwi-aotz--   32.00g data        12.03                                 
  vm-103-disk-0 pve Vwi-a-tz--  500.00g data        0.01

Code: 
root@proxmox:~# lsblk
NAME                         MAJ:MIN RM   SIZE RO TYPE MOUNTPOINTS
nvme0n1                      259:0    0 953.9G  0 disk
├─nvme0n1p1                  259:1    0  1007K  0 part
├─nvme0n1p2                  259:2    0     1G  0 part /boot/efi
└─nvme0n1p3                  259:3    0 952.9G  0 part
  ├─pve-swap                 252:0    0     8G  0 lvm  [SWAP]
  ├─pve-root                 252:1    0    96G  0 lvm  /
  ├─pve-data_tmeta           252:2    0   8.3G  0 lvm 
  │ └─pve-data-tpool         252:4    0 816.2G  0 lvm 
  │   ├─pve-data             252:5    0 816.2G  1 lvm 
  │   ├─pve-vm--101--disk--0 252:6    0    64G  0 lvm 
  │   ├─pve-vm--102--disk--0 252:8    0     4M  0 lvm 
  │   ├─pve-vm--102--disk--1 252:9    0    32G  0 lvm 
  │   └─pve-vm--103--disk--0 252:10   0   500G  0 lvm 
  └─pve-data_tdata           252:3    0 816.2G  0 lvm 
    └─pve-data-tpool         252:4    0 816.2G  0 lvm 
      ├─pve-data             252:5    0 816.2G  1 lvm 
      ├─pve-vm--101--disk--0 252:6    0    64G  0 lvm 
      ├─pve-vm--102--disk--0 252:8    0     4M  0 lvm 
      ├─pve-vm--102--disk--1 252:9    0    32G  0 lvm 
      └─pve-vm--103--disk--0 252:10   0   500G  0 lvm
 
More than likely the drive is bad.

From my fstab:

Code: 
/dev/pve/root / ext4 errors=remount-ro,noatime 0 1


Normal operation for ext4 is to remount itself readonly if it starts encountering errors. Check ' journalctl ' and look for I/O errors and the like
 
This is my fstab:
Code: 
/dev/pve/root / ext4 errors=remount-ro 0 1
UUID=C6FA-1490 /boot/efi vfat defaults 0 1
/dev/pve/swap none swap sw 0 0
proc /proc proc defaults 0 0
The disk is new, I will look for errors tomorrow
 
I don't see any errors in the log except external smb storage 'aaaa' is not online
I plan to run Proxmox on another disk and check the effects.
 
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