Messages in this thread | | | Date | Wed, 09 May 2001 14:36:54 -0700 | From | Tim Moore <> | Subject | Re: ATAPI Tape Driver Failure in Kernel 2.4.4, More |
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Use SCSI emulation instead of ATAPI for the tape device. Also make sure your mt is >= 0.5.
[tim@abit tim]# mt -v mt-st v. 0.5b [tim@abit linux]# dump -v dump 0.4b [tim@abit linux]# restore -v restore 0.4b17
[dmesg exerpts - tape is /dev/st0] ... hdd: HP COLORADO 20GB, ATAPI TAPE drive ... scsi0 : SCSI host adapter emulation for IDE ATAPI devices scsi : 1 host. Vendor: HP Model: COLORADO 20GB Rev: 4.01 Type: Sequential-Access ANSI SCSI revision: 02 Detected scsi tape st0 at scsi0, channel 0, id 0, lun 0 ...
for 2.2.x .config:
CONFIG_BLK_DEV_IDESCSI #CONFIG_BLK_DEV_IDETAPE CONFIG_SCSI CONFIG_CHR_DEV_ST
> immediately after the backup completes and I try to write a file mark with "mt": > > May 9 16:50:49 isaiah kernel: ide-tape: Reached idetape_chrdev_open > May 9 16:52:05 isaiah kernel: hdd: irq timeout: status=0xd0 { Busy } > May 9 16:52:05 isaiah kernel: hdd: ATAPI reset complete > May 9 16:52:05 isaiah kernel: ide-tape: Couldn't write a filemark > May 9 16:52:06 isaiah kernel: ide-tape: Reached idetape_chrdev_open > May 9 16:54:06 isaiah kernel: ide-tape: ht0: DSC timeout > May 9 16:54:06 isaiah kernel: hdd: ATAPI reset complete > ...
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