I have an Abit KG7-RAID that I have been using for a home server that may have bad capacitors (they look a little bulged). The symptom I'm seeing is backups sometimes fail. I first saw the problem with amanda reporting:
/home lev 0 FAILED [compress got signal 11, /bin/tar got signal 13]
but other partitions completing with no problems. I tried to reproduce the problem by running what I think is the same command amanda uses:
/bin/tar -X /etc/amanda/exclude-list/exclude.txt -cvf - /home | gzip -v -c > /share2/dave/Home.tar.gz
Sometimes this command completes with no problems, sometimes I get a seg fault and, least frequently, I get a kernel panic. The system is stable otherwise and running a backup is probably the only significant load the system sees. CPU temperature appears to be fairly nominal (110F to 115F) and I gave the system a thorough cleaning to try to eliminate overheating as a possible cause of the problem.
This system is old enough that I wouldn't have a problem replacing the MB if the capacitors are the problem. On the other hand, the system is more than sufficient for our needs so I don't want to shell out for a new MB unless this really is the problem. Will bad capacitors cause a load related instability?
Thanks,
Dave
/home lev 0 FAILED [compress got signal 11, /bin/tar got signal 13]
but other partitions completing with no problems. I tried to reproduce the problem by running what I think is the same command amanda uses:
/bin/tar -X /etc/amanda/exclude-list/exclude.txt -cvf - /home | gzip -v -c > /share2/dave/Home.tar.gz
Sometimes this command completes with no problems, sometimes I get a seg fault and, least frequently, I get a kernel panic. The system is stable otherwise and running a backup is probably the only significant load the system sees. CPU temperature appears to be fairly nominal (110F to 115F) and I gave the system a thorough cleaning to try to eliminate overheating as a possible cause of the problem.
This system is old enough that I wouldn't have a problem replacing the MB if the capacitors are the problem. On the other hand, the system is more than sufficient for our needs so I don't want to shell out for a new MB unless this really is the problem. Will bad capacitors cause a load related instability?
Thanks,
Dave
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