Date: Mon, 14 Aug 2006 06:35:04 -0500 From: Eric Anderson <anderson@centtech.com> To: Geoff Buckingham <geoffb@chuggalug.clues.com> Cc: freebsd-scsi@freebsd.org Subject: Re: isp issues on recent -STABLE Message-ID: <44E05FE8.3060800@centtech.com> In-Reply-To: <20060814085936.GB58022@chuggalug.clues.com> References: <44DB8A9C.8090609@centtech.com> <44DC6F9F.4060405@centtech.com> <20060811154348.GA83765@chuggalug.clues.com> <44DCA9F1.1000302@centtech.com> <7579f7fb0608121101g112e006cy1112d282fab753d3@mail.gmail.com> <20060814080857.GA58022@chuggalug.clues.com> <20060814085936.GB58022@chuggalug.clues.com>
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On 08/14/06 03:59, Geoff Buckingham wrote: >>>> I have this one host connected to a single QLogic fiber channel switch, >>>> which has 5 ACNC fiber channel arrays attached to it, along with a tape >>>> robot and tape drives. Three of the arrays present 3 LUNs each (2TB per >>>> LUN), and two of them present 2 LUNs each, 4GB and 10TB - I'm not using >>>> these two arrays much yet, and are not really associated with the problems. >>>> > Curiosity just lead me to the acnc website. The html data-sheets suggest > the arrays support 253 commands, the PDFs 255! It also reads to me as if > this is per FC port not per LUN. You will presumably have better > informaton with whatever documentation these devices shipped with. *sigh* - I was going by what I was told on the phone by one of their support people. I trust the lowest number :) I see that now too. I'll try setting that lower (80 should be good for each of the three LUNs per array). Thanks everyone for the hints/help - I'll report back once I know if that made any difference. Eric -- ------------------------------------------------------------------------ Eric Anderson Sr. Systems Administrator Centaur Technology Anything that works is better than anything that doesn't. ------------------------------------------------------------------------
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