Date: Wed, 15 Feb 2006 08:26:03 +0100 From: peceka <peceka@gmail.com> To: freebsd-scsi@freebsd.org Subject: Re: problem with low efficiency of HP Smart Array 6i under FBSD Message-ID: <f0f70e5e0602142326y7f3ba70ew@mail.gmail.com>
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> > In every test it's faster than HP DL380 with SCSI with FBSD disks and > > slower that machine with Linux. > > > > So, a think it's a problem with HP SmartArray 6i drivers under FBSD. > > > > > > > CISS is still under Giant. Are you sure you have a battery cache in > each machine? Yes, i'm sure - when machine starts it shows: Slot 0 HP Smart Array 6i Controller (192 MB, v2.58) 1 Logical Drive and when we put it out it shows: Slot 0 HP Smart Array 6i Controller (64 MB, v2.58) 1 Logical Drive We did tests with and without battery: dl380 (CPU: 3.6GHz) without cache: 2h 34m =3D 154m with cache: 2h 25m without cache: 1m 24s with cache: 2m 49s wo. cache: 4m 58s w. cache: 4m 57s wo. cache: 4m 40s w. cache: 4m 38s Best Regards, p.
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