Date: Sat, 20 Jan 2001 10:09:46 +0300 From: Corvette <wash@iconnect.co.ke> To: freebsd-scsi@freebsd.org Cc: mjacob@feral.com Subject: Re: CANNOT ACCESS T20 TAPE Message-ID: <20010120100945.A365@poeza.iconnect.co.ke> In-Reply-To: <Pine.LNX.4.21.0101190954140.2014-100000@zeppo.feral.com>; from "Matthew Jacob" on Fri, Jan 19, 2001 at 09:56:14AM -0800 References: <20010119204306.A14007@poeza.iconnect.co.ke> <Pine.LNX.4.21.0101190954140.2014-100000@zeppo.feral.com>
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* Matthew Jacob <mjacob@feral.com> [20010119 20:56]: writing on the subject 'Re: CANNOT ACCESS T20 TAPE' Matthew> Matthew> Matthew> Is a tape inserted? If not, then there is no bug here. Insert a tape prior to Matthew> attempting to get status (unless you use the 'control' entry point, but that Matthew> will yield pointless information). Matthew> Matthew> If so, build a kernel with CAMDEBUG enabled, boot that, and then do Matthew> Matthew> camcontrol debug -Ic 0:4:0 Matthew> Matthew> and then do the 'mt status' and ship the output back to the list. Hi, As a followup to the problem that I'm having with my tape drive, I've built and booted up a kernel with "options CAMDEBUG" and below is my output. ## wash:/usr/home/wash# camcontrol debug -Ic 0:4:0 Debugging enabled for 0:4:0 wash:/usr/home/wash# mt status mt: /dev/nsa0: Device not configured wash:/usr/home/wash# ## I'm still not subscribed to this list. Kindly include me in any replies via a cc. Thank you. Matthew> Matthew> Matthew> Matthew> > Hi, Matthew> > I recently cvsupped and updated my 3.5-STABLE box to 4.2_STABLE. Matthew> > I had quite a few problems initially when doing buildworld but a Matthew> > good samaritan came to my rescue and sent me precise details that Matthew> > had worked for one of 'us'. Matthew> > Matthew> > At the moment I seem to be in a bad fix because I cannot access my Matthew> > tape drive, an HP T20. What I mean is that mt returns an error Matthew> > Matthew> > /dev/nsa0: device not configured. Matthew> > Matthew> > I posted this to the -quetsions and I got overwhelming response but all Matthew> > the suggestions I received did not yield the solution I was looking for. Matthew> > So please pardon me if this is considered a double post. I am only anxious for Matthew> > a solution. Without a backup, we all know where I stand - on the firing line. Matthew> > Matthew> > Matthew> > I am running an HP Netserver E20 and here is a section of my dmesg.boot: Matthew> > ## Matthew> > [snip] Matthew> > ahc0: <Adaptec aic7895 Ultra SCSI adapter> port 0x1000-0x10ff mem 0xfc100000-0xfc100fff irq 10 at device 5.0 on pci0 Matthew> > ahc0: Using left over BIOS settings Matthew> > aic7895C: Wide Channel A, SCSI Id=7, 32/255 SCBs Matthew> > ahc1: <Adaptec aic7895 Ultra SCSI adapter> port 0x1400-0x14ff mem 0xfc101000-0xfc101fff irq 10 at device 5.1 on pci0 Matthew> > ahc1: Host Adapter Bios disabled. Using default SCSI device parameters Matthew> > aic7895C: Wide Channel B, SCSI Id=7, 32/255 SCBs Matthew> > . Matthew> > . Matthew> > . Matthew> > Waiting 15 seconds for SCSI devices to settle Matthew> > sa0 at ahc0 bus 0 target 4 lun 0 Matthew> > sa0: <HP T20 3.01> Removable Sequential Access SCSI-2 device Matthew> > sa0: 3.300MB/s transfers Matthew> > da1 at ahc0 bus 0 target 2 lun 0 Matthew> > da1: <COMPAQ BB009222B5 B016> Fixed Direct Access SCSI-2 device Matthew> > da1: 11.626MB/s transfers (5.813MHz, offset 8, 16bit), Tagged Queueing Enabled Matthew> > da1: 8678MB (17773524 512 byte sectors: 64H 32S/T 8678C) Matthew> > Mounting root from ufs:/dev/da0s1a Matthew> > da0 at ahc0 bus 0 target 0 lun 0 Matthew> > da0: <HP 9.10GB A 68-SA40 SA40> Fixed Direct Access SCSI-2 device Matthew> > da0: 11.626MB/s transfers (5.813MHz, offset 8, 16bit), Tagged Queueing Enabled Matthew> > da0: 8678MB (17773524 512 byte sectors: 64H 32S/T 8678C) Matthew> > [snip] Matthew> > Matthew> > Matthew> > and here is some output from /dev Matthew> > wash:~$ cd /dev/ Matthew> > wash:/dev$ ls -al *sa0 Matthew> > crw-rw---- 4 root operator 14, 2 Jan 18 12:18 ersa0 Matthew> > crw-rw---- 4 root operator 14, 2 Jan 18 12:18 esa0 Matthew> > crw-rw---- 4 root operator 14, 1 Jan 18 12:18 nrsa0 Matthew> > crw-rw---- 4 root operator 14, 1 Jan 18 12:18 nsa0 Matthew> > crw-rw---- 4 root operator 14, 0 Jan 18 12:18 rsa0 Matthew> > crw-rw---- 4 root operator 14, 0 Jan 18 12:18 sa0 Matthew> > Matthew> > ...and a little bit more... Matthew> > Matthew> > wash:/dev$ mt status Matthew> > mt: /dev/nsa0: Device not configured Matthew> > Matthew> > Matthew> > And I followed the procedure below to go to 4.2_STABLE... Matthew> > Matthew> > All help welcome. Matthew> > Matthew> > Thanks. Matthew> > Matthew> > NB: I am not subscribed to this list, so kindly cc me in your reply. Matthew> > Matthew> > -Wash Matthew> > Matthew> > -- Matthew> > Odhiambo Washington Inter-Connect Ltd., Matthew> > wash@iconnect.co.ke 5th Flr Furaha Plaza Matthew> > Tel: 254 11 222604 Nkrumah Rd., Matthew> > Fax: 254 11 222636 PO Box 83613 MOMBASA, KE. Matthew> > Matthew> > Sex is what women have and men want. Matthew> > Matthew> > Matthew> > To Unsubscribe: send mail to majordomo@FreeBSD.org Matthew> > with "unsubscribe freebsd-scsi" in the body of the message Matthew> > Matthew> -Wash -- Odhiambo Washington Inter-Connect Ltd., wash@iconnect.co.ke 5th Flr Furaha Plaza Tel: 254 11 222604 Nkrumah Rd., Fax: 254 11 222636 PO Box 83613 MOMBASA, KE. Many years ago in a period commonly know as Next Friday Afternoon, there lived a King who was very Gloomy on Tuesday mornings because he was so Sad thinking about how Unhappy he had been on Monday and how completely Mournful he would be on Wednesday.... -Walt Kelly To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-scsi" in the body of the message
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