Date: Wed, 29 Aug 2007 18:16:48 -0300 From: "Lutieri G." <lutierigbtrabalho@gmail.com> To: "FREEBSD - SCSI - LIST" <freebsd-scsi@freebsd.org> Subject: Re: performance with LSI SAS 1064 Message-ID: <71d0ebb0708291416v17351c65u7ccc1b7bbe0271d2@mail.gmail.com> In-Reply-To: <46D5E17F.3070403@samsco.org> References: <71d0ebb0708291245g79d2141fx73cc8a6e76875944@mail.gmail.com> <46D5E17F.3070403@samsco.org>
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Sorry. # uname -a FreeBSD sd.xyz.com.br 6.2-STABLE FreeBSD 6.2-STABLE #0: Wed Aug 29 10:26:18 BRT 2007 root@sd.xyz.com.br:/usr/src/sys/amd64/compile/LGB amd64 Yesterday i've downloaded kernel from cvsup16.FreeBSD.org and compile it. 2007/8/29, Scott Long <scottl@samsco.org>: > You forgot to say which version of FreeBSD you are using. > > Scott > > > Lutieri G. wrote: > > Hi! > > > > I have a problem with my new server sun > > x4100(http://www.sun.com/servers/entry/x4100/specs.xml). > > > > Ffirmware is 6.14.04.00 retrivied from sun's site. > > > > I cannot get more than 3 MB/s when writing to it. > > > > #pciconf -lv > > --- CUT --- > > mpt0@pci2:3:0: class=0x010000 card=0x30601000 chip=0x00501000 rev=0x02 hdr=0x00 > > vendor = 'LSI Logic (Was: Symbios Logic, NCR)' > > class = mass storage > > subclass = SCSI > > --- CUT --- > > > > > > when i run blogbench, squid -z, or any other software systat return > > da0 with 3.0MB/s and 1005 busy. > > > > I have tried both with and without RAID configured through the > > controller and i get same results. > > > > Some times my dmesg return this message : > > > > Aug 29 15:22:15 sdfirewall kernel: mpt0: QUEUE FULL EVENT: Bus 0x00 > > Target 0x04 Depth 65 > > Aug 29 15:22:15 sdfirewall kernel: mpt0: QUEUE FULL EVENT: Bus 0x00 > > Target 0x03 Depth 65 > > Aug 29 15:22:15 sdfirewall kernel: mpt0: QUEUE FULL EVENT: Bus 0x00 > > Target 0x04 Depth 37 > > Aug 29 15:22:15 sdfirewall kernel: mpt0: QUEUE FULL EVENT: Bus 0x00 > > Target 0x03 Depth 65 > > Aug 29 15:22:15 sdfirewall kernel: mpt0: QUEUE FULL EVENT: Bus 0x00 > > Target 0x03 Depth 65 > > Aug 29 15:22:15 sdfirewall kernel: mpt0: QUEUE FULL EVENT: Bus 0x00 > > Target 0x04 Depth 65 > > Aug 29 15:22:17 sdfirewall kernel: mpt0: QUEUE FULL EVENT: Bus 0x00 > > Target 0x03 Depth 65 > > Aug 29 15:22:17 sdfirewall kernel: mpt0: QUEUE FULL EVENT: Bus 0x00 > > Target 0x04 Depth 65 > > Aug 29 15:22:17 sdfirewall kernel: mpt0: QUEUE FULL EVENT: Bus 0x00 > > Target 0x04 Depth 65 > > Aug 29 15:22:17 sdfirewall kernel: mpt0: QUEUE FULL EVENT: Bus 0x00 > > Target 0x03 Depth 65 > > Aug 29 15:22:17 sdfirewall kernel: mpt0: QUEUE FULL EVENT: Bus 0x00 > > Target 0x03 Depth 65 > > Aug 29 15:22:18 sdfirewall kernel: mpt0: QUEUE FULL EVENT: Bus 0x00 > > Target 0x03 Depth 62 > > Aug 29 15:22:18 sdfirewall kernel: mpt0: QUEUE FULL EVENT: Bus 0x00 > > Target 0x04 Depth 65 > > Aug 29 15:22:29 sdfirewall kernel: mpt0: QUEUE FULL EVENT: Bus 0x00 > > Target 0x04 Depth 65 > > Aug 29 15:22:29 sdfirewall kernel: mpt0: QUEUE FULL EVENT: Bus 0x00 > > Target 0x03 Depth 65 > > Aug 29 15:22:47 sdfirewall kernel: mpt0: QUEUE FULL EVENT: Bus 0x00 > > Target 0x03 Depth 65 > > > > > > Is this a known issue ? > > > > tanx > > > > -- Att. Lutieri G. B.
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