Date: Sat, 29 Dec 2001 06:21:29 +0100 From: Bernd Walter <ticso@cicely9.cicely.de> To: Greg Lehey <grog@FreeBSD.ORG> Cc: Jim Bryant <kc5vdj@yahoo.com>, freebsd-current@FreeBSD.ORG, freebsd-scsi@FreeBSD.ORG Subject: Re: Vinum issue with USB CompactFlash reader. Message-ID: <20011229052129.GB23224@cicely9.cicely.de> In-Reply-To: <20011229100911.D48518@monorchid.lemis.com> References: <3C2CDAB6.1090408@yahoo.com> <20011229100911.D48518@monorchid.lemis.com>
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On Sat, Dec 29, 2001 at 10:09:11AM +1030, Greg Lehey wrote: > On Friday, 28 December 2001 at 14:48:54 -0600, Jim Bryant wrote: > > I know this is probably a minor issue, as it is only an annoyance, and > > doesn't impact operation or performance, but still.. > > > > Ever since I concatenated some old drives to make a more reasonable capacity > > out of them, I have been noticing the following whenever vinum is loaded at > > startup [Note: The dmesg output doesn't show it, but before the check > > condition errors, vinum is loaded. Also this occurs when no CF card is > > present in the reader, seems to do well when booted with a card in place.]: > > > > Could vinum not be detecting that this is a removable media device? There are valid reasons to run vinum on removeable media so it should not exclude them. > This has nothing to do with Vinum. The errors are at the device > driver level, and they appear to relate only to the compact flash > adaptor. Does it work when Vinum is not loaded? Was there in fact a > CF card in the adaptor? vinums read_drive_label triggers this. It tries to read the label and produces the given errors if the drive is not ready - nothing wrong IMHO. I see the same messages for an MO drive if there is no media inserted. And I see these errors for a fixed drive with media errors. It is just unavoidable to have a single error for each drive and I don't know for shure why it happens several times - maybe vinum probes for multiple partitions. > > Greg > > > Waiting 15 seconds for SCSI devices to settle > > sa0 at ahc0 bus 0 target 5 lun 0 > > sa0: <HP C1533A 9608> Removable Sequential Access SCSI-2 device > > sa0: 10.000MB/s transfers (10.000MHz, offset 8) > > da0 at ahc1 bus 0 target 0 lun 0 > > da0: <COMPAQ ST15150W 6213> Fixed Direct Access SCSI-2 device > > da0: 20.000MB/s transfers (10.000MHz, offset 8, 16bit), Tagged Queueing > > Enabled > > da0: 4094MB (8386000 512 byte sectors: 255H 63S/T 522C) > > da1 at ahc1 bus 0 target 15 lun 0 > > da1: <COMPAQ ST15150W 6215> Fixed Direct Access SCSI-2 device > > da1: 20.000MB/s transfers (10.000MHz, offset 8, 16bit), Tagged Queueing > > Enabled > > da1: 4094MB (8386000 512 byte sectors: 255H 63S/T 522C) > > Mounting root from ufs:/dev/ad0s1a > > cd1 at ahc0 bus 0 target 3 lun 0 > > cd1: <TOSHIBA CD-ROM XM-6401TA 1009> Removable CD-ROM SCSI-2 device > > cd1: 20.000MB/s transfers (20.000MHz, offset 15) > > cd1: Attempt to query device size failed: NOT READY, Medium not present > > da3 at umass-sim0 bus 0 target 0 lun 0 > > da3: <eUSB Compact Flash \\0001> Removable Direct Access SCSI-2 device > > da3: 150KB/s transfers > > da3: Attempt to query device size failed: NOT READY, Medium not present > > cd2 at ahc0 bus 0 target 4 lun 0 > > cd2: <NEC CD-ROM DRIVE:841 1.0> Removable CD-ROM SCSI-2 device > > cd2: 3.300MB/s transfers > > cd2: Attempt to query device size failed: NOT READY, Medium not present > > da2 at ahc0 bus 0 target 2 lun 0 > > da2: <SEAGATE ST32550N 0022> Fixed Direct Access SCSI-2 device > > da2: 10.000MB/s transfers (10.000MHz, offset 15), Tagged Queueing Enabled > > da2: 2047MB (4194058 512 byte sectors: 255H 63S/T 261C) > > cd0 at ahc0 bus 0 target 6 lun 0 > > cd0: <NEC CD-ROM DRIVE:466 1.06> Removable CD-ROM SCSI-2 device > > cd0: 20.000MB/s transfers (20.000MHz, offset 15) > > cd0: Attempt to query device size failed: NOT READY, Medium not present > > (da3:umass-sim0:0:0:0): READ CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0 > > (da3:umass-sim0:0:0:0): CAM Status: SCSI Status Error > > (da3:umass-sim0:0:0:0): SCSI Status: Check Condition > > (da3:umass-sim0:0:0:0): NOT READY asc:3a,0 > > (da3:umass-sim0:0:0:0): Medium not present > > (da3:umass-sim0:0:0:0): Unretryable error > > -- > See complete headers for address and phone numbers > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-current" in the body of the message > -- B.Walter COSMO-Project http://www.cosmo-project.de ticso@cicely.de Usergroup info@cosmo-project.de To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-scsi" in the body of the message
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