Proxmox ZFS pool

A

Ahmet Bas

Well-Known Member
Aug 3, 2018
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Hello,

I'm currently configuring a new Proxmox hypervisor with the following setup:
2x 1TB NVMe drives in RAID1 ZFS
8x 8TB NVMe drives in RAID10 ZFS

The 8TB NVMe drives we are using:
Intel DC4510 Series

In dmesg I see the following lines:
Code: 
[Wed Apr 19 16:42:44 2023] nvme nvme0: I/O 321 QID 21 timeout, completion polled
[Wed Apr 19 16:43:25 2023] nvme nvme3: I/O 64 QID 29 timeout, completion polled
[Wed Apr 19 16:44:08 2023] nvme nvme1: I/O 832 QID 19 timeout, completion polled
[Wed Apr 19 16:45:36 2023] nvme nvme8: I/O 577 QID 14 timeout, completion polled
[Wed Apr 19 16:47:16 2023] nvme nvme2: I/O 960 QID 28 timeout, completion polled
[Wed Apr 19 16:47:47 2023] nvme nvme0: I/O 576 QID 7 timeout, completion polled
[Wed Apr 19 16:48:32 2023] nvme nvme8: I/O 512 QID 23 timeout, completion polled
[Wed Apr 19 16:49:03 2023] nvme nvme6: I/O 576 QID 23 timeout, completion polled
[Wed Apr 19 16:49:42 2023] nvme nvme0: I/O 576 QID 17 timeout, completion polled
[Wed Apr 19 16:50:12 2023] nvme nvme1: I/O 320 QID 2 timeout, completion polled
[Wed Apr 19 16:50:12 2023] nvme nvme0: I/O 576 QID 16 timeout, completion polled
[Wed Apr 19 16:50:43 2023] nvme nvme2: I/O 449 QID 24 timeout, completion polled
[Wed Apr 19 17:00:37 2023] nvme nvme8: I/O 512 QID 6 timeout, completion polled
[Wed Apr 19 17:01:32 2023] nvme nvme9: I/O 896 QID 22 timeout, completion polled
[Wed Apr 19 17:03:04 2023] nvme nvme9: I/O 832 QID 6 timeout, completion polled
[Wed Apr 19 17:03:43 2023] nvme nvme0: I/O 577 QID 16 timeout, completion polled
[Wed Apr 19 17:04:24 2023] nvme nvme2: I/O 576 QID 1 timeout, completion polled

PVEversion:
Code: 
pve-manager/7.4-3/9002ab8a (running kernel: 5.19.17-2-pve)

Kernel:
Code: 
Linux  5.19.17-2-pve #1 SMP PREEMPT_DYNAMIC PVE 5.19.17-2 (Sat, 28 Jan 2023 16:40:25  x86_64 GNU/Linux

Anyone which experience the same issue?
 
leesteken said:
Please don't use kernel version 5.19 as it gets no updates nor security fixes; switch to the latest optional kernel.
Click to expand...
Thanks for bringing this to my attention. It's changed to 6.2
cwt said:
Afaik and remember Intel NVME have this problem up to kernel 6.1 . Several users resolved this by upgrading the firmware on each drive with Intel‘s cli.

Link: https://www.intel.com/content/www/u...storage-tool-cli-command-line-interface.html?
Click to expand...
Is this issue resolved in 6.2? Since i'm unable to update the firmware:
> Solidigm : This drive is no longer supported.
 
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