[Bug 264141] nvme(4): Heavy load to SSD wedges 13.1 system: Controller in fatal status, resetting ... Resetting controller due to a timeout and possible hot unplug.

From: <bugzilla-noreply_at_freebsd.org>
Date: Fri, 09 Sep 2022 02:10:04 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=264141

--- Comment #27 from Masachika ISHIZUKA <ish@amail.plala.or.jp> ---
(In reply to crb from comment #25)

I'm using two HP proliant N54L and ADATA XPG SX6000 Lite M.2 2280 PCIe Gen3x4
SSD 256GB (with 64MB host memory buffer). These ssd are
hmpre=hmmin=16384(64MB). The same thing are occuring about two month intervals.
Both machine are used ssd for zfs ZIL/L2ARC on FreeBSD 13.1R. I installed these
SSDs on 13.0R and they never happend more than 6 months.

I don't think hp proliant server has poor power supply and I think you cannot
judge with 2 days.

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