[Bug 216178] ZFS ARC and L2ARC are unrealistically large, maybe after r307265

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Wed Feb 8 13:34:19 UTC 2017


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=216178

--- Comment #6 from Lev A. Serebryakov <lev at FreeBSD.org> ---
I could use another 750 EVO disk, whole 120GB one instead of partition on
250GB, in day or two (I'm waiting for additional HBA right now!).

Maybe, checksum errors is result of TRIM errors? Now this SSD doesn't have any
quirks in our (FreeBSD) sources, but its "big brothers" (like 850 EVO and 850
PRO) are marked with "no TRIM with NCQ" (see discussion about this SSD and its
quirks here: https://reviews.freebsd.org/D9478). But ZFS (zroot pool) on same
device (other partition) doesn't show any errors, I've checked it with "scrub".

-- 
You are receiving this mail because:
You are the assignee for the bug.


More information about the freebsd-fs mailing list