Messages in this thread | | | Date | Tue, 3 Dec 1996 09:08:18 +0100 (MET) | From | Jean-Francois Micouleau <> | Subject | Re: SCSI Warnings in 2.0.25 |
| |
On Mon, 2 Dec 1996, Michael Nelson wrote:
> > Noticing lots of these under 2.0.25, using Adaptec AHA2940 SCSI host > adapter. These are brand new messages under this kernel version: > > scsi : aborting command due to timeout : pid 55794, scsi0, channel 0, id 0, > lun 0 Read (6) 1d 01 d2 62 00 > aic7xxx: (abort) Aborting scb 1, TCL 0/0/0 > scsi : aborting command due to timeout : pid 55797, scsi0, channel 0, id 1, > lun 0 Write (6) 06 80 2a 04 00 > aic7xxx: (abort) Aborting scb 2, TCL 1/0/0 > scsi : aborting command due to timeout : pid 55798, scsi0, channel 0, id 1, > lun 0 Write (6) 06 80 32 04 00 > aic7xxx: (abort) Aborting scb 4, TCL 1/0/0 > scsi : aborting command due to timeout : pid 55796, scsi0, channel 0, id 0, > lun 0 Write (6) 06 40 02 04 00 > aic7xxx: (abort) Aborting scb 3, TCL 0/0/0 >
I had the same thing with 4 seagate 1.5G drives Things you should do:
- check all the cables, they should be the shorter you can - Use an active terminator - check the termination power on the disk
> ...and here's the dmesg stuff relating to scsi: > > aic7xxx: BurstLen = 8 DWDs, Latency Timer = 240 PCLKS > aic7xxx: AHA-2940 Rev B. > aic7xxx: devconfig = 0x500. > aic7xxx: Reading SEEPROM...done. > aic7xxx: Extended translation disabled. > aic7xxx: Memory check yields 16 SCBs, paging not enabled. > AHA-2940 (PCI-bus), I/O 0xf800, Mem 0xffbef000: > irq 10 > bus release time 40 bclks > data fifo threshold 100% > SCSI CHANNEL A: > scsi id 7 > scsi selection timeout 256 ms > scsi bus reset at power-on enabled > scsi bus parity enabled > scsi bus termination (low byte) disabled > aic7xxx: Downloading sequencer code...done. > scsi0 : Adaptec AHA274x/284x/294x (EISA/VLB/PCI-Fast SCSI) 4.0/3.2/4.0 > scsi : 1 host. > scsi0: Scanning channel A for devices. > scsi0: Target 0, channel A, now synchronous at 10.0MHz, offset 15. > Vendor: IBM Model: DPES-31080 !t Rev: S31K > Type: Direct-Access ANSI SCSI revision: 02 > Detected scsi disk sda at scsi0, channel 0, id 0, lun 0 > scsi0: Target 1, channel A, now synchronous at 4.4MHz, offset 15. > Vendor: MAXTOR Model: LXT-340S Rev: 6.55 > Type: Direct-Access ANSI SCSI revision: 01 CCS > Detected scsi disk sdb at scsi0, channel 0, id 1, lun 0 > scsi0: Target 2, channel A, now synchronous at 4.0MHz, offset 15. > Vendor: TOSHIBA Model: CD-ROM XM-3601TA Rev: 0725 > Type: CD-ROM ANSI SCSI revision: 02 > Detected scsi CD-ROM sr0 at scsi0, channel 0, id 2, lun 0 > scsi0: Target 4, channel A, now synchronous at 6.67MHz, offset 15. > Vendor: ARCHIVE Model: Python 28388-XXX Rev: 5.45 > Type: Sequential-Access ANSI SCSI revision: 02 > Detected scsi tape st0 at scsi0, channel 0, id 4, lun 0 > scsi : detected 1 SCSI tape 1 SCSI cdrom 2 SCSI disks total. > SCSI device sda: hdwr sector= 512 bytes. Sectors= 2118144 [1034 MB] [1.0 GB] > SCSI device sdb: hdwr sector= 512 bytes. Sectors= 665154 [324 MB] [0.3 GB] > > Michael > > -- > Michael Nelson nelson@seahunt.imat.com > San Francisco, CA >
----------------------------------------------------------- : Jean Francois Micouleau : Email: jfm@utc.fr : : Universite de : Tel : 03 44 23 52 15 : : Technologie de : Service Informatique : : Compiegne France : Division IRMN : -----------------------------------------------------------
| |