[comp.sys.m88k] DGUS : file system problem

despoix@imag.imag.fr (Frederic DESPOIX) (11/16/90)

	Hi,

	Here is a message I got on my DG AViiON4000 console (DGUX 4.20) :

	disk device at SCSI ID 0, unit 0 encountered a soft error at block
	1251455.

	Do you, specialists, think it is a cold or an unrecoverable desease ?

fred.
___________________________________________________________________________
 DESPOIX Frederic,                              despoix@imag.fr
 LGI-DU, B.P. 53x                               despoix@imag
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support@dg-rtp.dg.com (Data General Support) (11/21/90)

In article <15565@imag.imag.fr>, 
despoix@imag.imag.fr (Frederic DESPOIX) writes:
> Here is a message I got on my DG AViiON4000 console (DGUX 4.20) :
>
> disk device at SCSI ID 0, unit 0 encountered a soft error at block
> 1251455.
>
> Do you, specialists, think it is a cold or an unrecoverable desease ?

A soft error from a SCSI device means that the device encountered
an error while performing an operation, but nonetheless the operation
completed successfully.  SCSI devices do not offer more specific
information about the nature of such errors; the conditions which cause
the reporting of a soft error may vary from one drive manufacturer or
model to another.

You may wish to arrange for the logging of these messages using the
syslog facility; see the syslog.conf(5) man page for details.
Increasing frequencies or sudden spates of soft errors may indicate
that a drive could benefit from maintenance attention.

Finally, make sure that all drives, not just those which have reported
errors, are being archived regularly.
--
Data General customers who are experiencing problems with their 
systems or have questions about DG products are strongly urged to 
contact their Data General support representative for assistance.
--Data General Support