Veritas Volume Manager 5.0.1 Troubleshooting Guide, HP-UX 11i v3, First Edition, November 2009

V-5-0-244
VxVM vxdmp NOTICE V-5-0-244 Path failure on major/minor
Description:
A path under the control of the DMP driver failed. The device major and minor
numbers of the failed device is supplied in the message.
Recommended action:
No recovery procedure is required.
V-5-0-249
VxVM vxio WARNING V-5-0-249 RAID-5 volume entering degraded mode
operation
Description:
An uncorrectable error has forced a subdisk to detach. At this point, not all data
disks exist to provide the data upon request. Instead, parity regions are used to
regenerate the data for each stripe in the array. Consequently, access takes longer
and involves reading from all drives in the stripe.
Recommended action:
Check for other console error messages that indicate the cause of the failure.
Replace any failed disks as soon as possible.
V-5-0-251
VxVM vxio WARNING V-5-0-251 read error on object object of mirror
plexin volume volume (start offset length length)
Description:
An error was detected while reading from a mirror. This error may lead to further
action shown by later error messages.
Recommended action:
If the volume is mirrored, no further action is necessary since the alternate
mirror’s contents will be written to the failing mirror; this is often sufficient to
correct media failures. If this error occurs often, but never leads to a plex detach,
there may be a marginally defective region on the disk at the position indicated.
It may eventually be necessary to remove data from this disk and then to reformat
the drive.
See the vxevac(1M) manual page.
Error messages
Types of messages
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