Date: Wed, 29 Aug 2007 15:13:35 -0600 From: Scott Long <scottl@samsco.org> To: "Lutieri G." <lutierigbtrabalho@gmail.com> Cc: FREEBSD - SCSI - LIST <freebsd-scsi@freebsd.org> Subject: Re: performance with LSI SAS 1064 Message-ID: <46D5E17F.3070403@samsco.org> In-Reply-To: <71d0ebb0708291245g79d2141fx73cc8a6e76875944@mail.gmail.com> References: <71d0ebb0708291245g79d2141fx73cc8a6e76875944@mail.gmail.com>
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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 >
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