Date: Tue, 3 Oct 2017 17:28:57 +0200 From: Markus Wild <fbsd-lists@dudes.ch> To: freebsd-scsi@freebsd.org Subject: Re: ZFS prefers iSCSI disks over local ones ? Message-ID: <20171003172857.2497b931@mwoffice.virtualtec.office> In-Reply-To: <49ADB654-E68B-4B88-AE8E-49F755092848@gmail.com> References: <4A0E9EB8-57EA-4E76-9D7E-3E344B2037D2@gmail.com> <feff135a-3175-c5d0-eeb4-5639bb76789e@FreeBSD.org> <69fbca90-9a18-ad5d-a2f7-ad527d79f8ba@freebsd.org> <9342D2A7-CE29-445B-9C40-7B6A9C960D59@gmail.com> <caa120ab-5b88-8602-45b6-1fbbea9ad194@multiplay.co.uk> <A0EA3117-A40A-4163-AF84-76A08ABBFE4A@gmail.com> <49ADB654-E68B-4B88-AE8E-49F755092848@gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
> > Any way however to set rotationrate to 7200 (or to a slightly greater value (*)) as well for iSCSI drives ?
> > I looked through ctl.conf(5) and iscsi.conf(5) but did not found anything related.
>
> Sorry, (*) or to a slightly lower value (of course...).
> I forgot to mention that as the initiator, target is a FreeBSD 11.0 server.
We use this in our ctl.conf to ensure vmware doesn't consider the iscsi volumes to be ssd drives:
[...]
lun 1 { path /dev/zvol/data/volumes/zvol1 ; option rpm 10000 }
[...]
Cheers,
Markus
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20171003172857.2497b931>