Date: Mon, 16 May 2016 19:02:32 -0400 From: Mark Saad <nonesuch@longcount.org> To: Palle Girgensohn <girgen@pingpong.net> Cc: Rainer Duffner <rainer@ultra-secure.de>, freebsd-fs@freebsd.org, Palle Girgensohn <girgen@FreeBSD.org> Subject: Re: Best practice for high availability ZFS pool Message-ID: <2135669E-BA6F-4D1F-B865-33D40E74CF51@longcount.org> In-Reply-To: <726D88E6-A1DF-4E5A-ACFF-8A11E6EB3916@pingpong.net> References: <5E69742D-D2E0-437F-B4A9-A71508C370F9@FreeBSD.org> <284D58D1-1C62-4519-A46B-7D0E8326B86B@ultra-secure.de> <AF7C7C50-B435-48BA-8069-1AB85D2F2B0F@FreeBSD.org> <DE067239-8D5B-4B8A-8E2D-7EBD3E3B42F8@ultra-secure.de> <726D88E6-A1DF-4E5A-ACFF-8A11E6EB3916@pingpong.net>
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> On May 16, 2016, at 6:50 PM, Palle Girgensohn <girgen@pingpong.net> wrote:= >=20 >=20 >=20 >> 17 maj 2016 kl. 00:47 skrev Rainer Duffner <rainer@ultra-secure.de>: >>=20 >>=20 >>>> Am 17.05.2016 um 00:44 schrieb Palle Girgensohn <girgen@FreeBSD.org>: >>>=20 >>> We already have an infrastructure based on ZFS, and I am not sure I do t= rust ZFS on Linux? >>=20 >>=20 >>=20 >>=20 >> Wouldn=E2=80=99t start with a 20T pool on that one, TBH ;-) >>=20 >> There are probably a lot of quirks and workarounds needed that only those= who=E2=80=99ve run it for a long time are aware of (if they=E2=80=99re actu= ally aware of them at all). >>=20 >>=20 >> That said, I=E2=80=99ve run into my own problems with zfs send now=E2=80=A6= .but only on 10.3. >=20 > We are still 10.2. Are there, in your opinion, regressions in 10.3 for zfs= send? Hi palle So two questions how is your zpool setup ? Are you using a dedicated slog ,= and or l2arc ? What level or Zfs raid are you using ? =20 At work we use leofs on top of zfs . Works well has good relocation and spee= d , but it's an s3 work like not a general purpose fs .=20 --- Mark Saad | nonesuch@longcount.org > _______________________________________________ > freebsd-fs@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-fs > To unsubscribe, send any mail to "freebsd-fs-unsubscribe@freebsd.org"
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