Greg Troxel <gdt%ir.bbn.com@localhost> writes: > I have an LTO-2 drive that I have been using with amanda and netbsd-4 > for several years, with basically zero trouble. > > ahc2 at pci1 dev 5 function 0: Adaptec 29160 Ultra160 SCSI adapter > ahc2: interrupting at ioapic0 pin 18 > ahc2: aic7892: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs > > scsibus1 at ahc2: 16 targets, 8 luns per target > scsibus1: waiting 2 seconds for devices to settle... > > st0 at scsibus1 target 5 lun 0: <CERTANCE, ULTRIUM 2, 1914> tape removable > st0: sync (12.50ns offset 127), 16-bit (160.000MB/s) transfers > > I have just upgraded the machine (vanilla i386, Intel 845 mobo) to > netbsd-5 as of 2/21, and also upgraded amanda. Now, I am getting the > following error on writing to the tape: > > st0(ahc2:0:5:0): Check Condition on CDB: 0x0a 00 00 80 00 00 > SENSE KEY: Aborted Command > ASC/ASCQ: Data Phase Error > > Sometimes this happens soon, and sometimes after 30GB or so. Further information: I had holding disk as LFS, and was getting processes stuck in tstile. I converted the filesystem back to UFS2 with logging. Now I don't get the tstile problem. Is there an open PR about lfs and netbsd-5? The tape drive still seems to be acting up. I have ordered a new one. When writing to tape, the system was very sluggish, but load average remained low. I tried to write DVD while writing to tape, and apparently provoked a reboot. So I wonder if locking is not quite right with st(4). Is anyone else either successfully using a SCSI tape drive, or having trouble with one, under 5.0? How about SCSI disk on ahc(4)?
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