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01-16-2008, 04:25 PM
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 Data Access Error on Ultra 60 I am getting a "Data Access Error" on an Ultra 60 when it starts to boot. probe-scsi sees the disks, and the obdiag does not return an error on the scsi test (or any of the other tests (that dont require a loopback connection.) Switching out the disk does not have any effect. Does anyonw have any info on the cause of this error ? Thanks in advance.      |
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01-16-2008, 04:25 PM
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| Re: Data Access Error on Ultra 60 victorfeng1973@yahoo.com wrote: > The problem could be from the internal, such as controller. Boot from > cdrom into single user mode, boot cdrom -s, then try to mount your > disk slice. > > Victor > I get the same message when try to boot from cdrom, so problem somewhere before devices. |
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01-16-2008, 04:25 PM
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| Re: Data Access Error on Ultra 60 "Hugh Coomes" <hcoomes_no_spam_@insightbb.com> wrote in message news:w4ydnfUKSfBpbZrbnZ2dnUVZ_hudnZ2d@insightbb.co m... > I am getting a "Data Access Error" on an Ultra 60 when it starts to boot. > probe-scsi sees the disks, and the obdiag does not return an error on > the scsi test (or any of the other tests (that dont require a loopback > connection.) Switching out the disk does not have any effect. Does > anyonw have any info on the cause of this error ? Thanks in advance. It could be a bad memory module. Can you hook a NULL modem device to ttya? If so then set 'diag-level' to max and 'diag-switch?' to true and power cycle. Hopefully it'll call out a DIMM location while going through POST if that's the problem. Trinean |
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01-16-2008, 04:25 PM
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| Re: Data Access Error on Ultra 60 Trinean wrote: > "Hugh Coomes" <hcoomes_no_spam_@insightbb.com> wrote in message > news:w4ydnfUKSfBpbZrbnZ2dnUVZ_hudnZ2d@insightbb.co m... >> I am getting a "Data Access Error" on an Ultra 60 when it starts to boot. >> probe-scsi sees the disks, and the obdiag does not return an error on >> the scsi test (or any of the other tests (that dont require a loopback >> connection.) Switching out the disk does not have any effect. Does >> anyonw have any info on the cause of this error ? Thanks in advance. > > It could be a bad memory module. > Can you hook a NULL modem device to ttya? > If so then set 'diag-level' to max and 'diag-switch?' to true and power > cycle. > Hopefully it'll call out a DIMM location while going through POST if that's > the problem. > > Trineanfor > > Thanks for the info. The power supply is now dead, so I won't know if I still have a problem until the power supply is replaced. |
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