From owner-freebsd-fs@freebsd.org  Wed Feb 14 22:02:39 2018
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Subject: [Bug 209571] NVMe performing poorly. TRIM requests stall I/O activity
Date: Wed, 14 Feb 2018 22:02:37 +0000
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D209571

--- Comment #7 from Nick Evans <nevans@talkpoint.com> ---
So is some immediate relief as simple as reordering the trim option in
cam_iosched_next_bio to prioritize normal I/O over trim? At least for now?

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