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Open Source and information security mailing list archives
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Date: Tue, 23 Nov 2021 15:35:28 -0800 (PST) From: "Kenneth R. Crudup" <kenny@...ix.com> To: Jens Axboe <axboe@...nel.dk> cc: linux-bcache@...r.kernel.org, linux-block@...r.kernel.org, linux-ext4@...r.kernel.org, linux-nvme@...ts.infradead.org Subject: Re: Write I/O queue hangup at random on recent Linus' kernels On Tue, 23 Nov 2021, Jens Axboe wrote: > echo 0 > /sys/block/nvme0n1/queue/wbt_lat_usec Thanks for getting back to me; trying it now. Today seems particularly prone for some reason (can't figure why, my workflow hasn't changed much) so fingers crossed. -Kenny -- Kenneth R. Crudup / Sr. SW Engineer, Scott County Consulting, Orange County CA
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