From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from cpout1.tiscali.be (cpout1.tiscali.be [62.235.13.193]) by dsl2.external.hp.com (Postfix) with ESMTP id 75D774927 for ; Mon, 23 Feb 2004 01:56:49 -0700 (MST) Date: Mon, 23 Feb 2004 09:16:16 +0100 Message-ID: <402A42A100007EE7@ocpmta1.freegates.net> From: "Joel Soete" Subject: Re: [parisc-linux] b2k scsi disk pb To: "Grant Grundler" , "M. Grabert" MIME-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1" Cc: Matthew Wilcox , parisc-linux@lists.parisc-linux.org List-Id: parisc-linux developers list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Hello Grant, >The "hang" is because no IO's are processed until 3 seconds >after the BUS RESET is issued. Typicaly the behaviour observed. >> Got rid of it by not using the SE-SCSI driver ;) >> Try to physically detach the (not-used) ST336704LC. > >I was pretty sure "LC" suffix meant LVD with SCA 80 pin connector. >Specs on seagate.com are easy to find if you know the model. In fact according it has the two possiblity SE or LVD according HW config (a side jumper J2 if i well understand) >If both internal devices are LVD, check early sym2 dmesg output >to verify the SCSI bus is operating in LVD mode (vs SE). But here they seems to work together in LVD mode: [snip] Uniform CD-ROM driver Revision: 3.20 sym0: <895a> rev 0x1 at pci 0000:00:0f.0 irq 129 sym0: No NVRAM, ID 7, Fast-40, LVD, parity checking sym0: SCSI BUS has been reset. scsi0 : sym-2.1.18i sym0:0:0: ABORT operation started. sym0:0:0: ABORT opera ion complete. sym0:0:0: DEVICE RESET operation started. sym0:0:0: DEVICE RESET operation failed. sym0:0:0: BUS RESET operation started. sym0:0:0: BUS RESET operation failed. sym0:0:0: HOST RESET operation started. sym0:0:0: HOST RESET operation failed. scsi: Device offlined - not ready after error recovery: host 0 channel 0 id 0 lun 0 Vendor: QUANTUM Model: ATLAS5-9LVD Rev: HP04 Type: Direct-Access ANSI SCSI revision: 03 sym0:5:0: tagged command queuing enabled, command queue depth 16. sym0:5: FAST-40 WIDE SCSI 80.0 MB/s ST (25.0 ns, offset 31) Vendor: SEAGATE Model: ST336704LC Rev: HP03 Type: Direct-Access ANSI SCSI revision: 03 sym0:6:0: tagged command queuing enabled, command queue depth 16. sym0:6: FAST-40 WIDE SCSI 80.0 MB/s ST (25.0 ns, offset 31) [snip] Anyway what sym2 look for at scsi id 0? I will try also later to remove ST disk ad advise ;) Thanks for attention and advise, Joel ---------------------------------------------------------------------------------------- Tiscali ADSL: 19,50 €/mois, pendant 3 mois! L'Internet rapide, c'est pour tout le monde. http://reg.tiscali.be/default.asp?lg=fr