Fujitsu PRIMEQUEST 1000 Series User Manual page 95

SVmco User Guide
Notes

For details on the operating procedures related to this command, see
Hot Replacement of Hard

This command does not support RAID devices.

VMware does not support hot replacement of hard disks.

When you replace a hard disk by this command, the following message
may appear during the disk mounting operation. The command will have
been executed normally even if this message appears.
kernel: mptscsih: ioc0: >> Attempting bus reset! \
(sc=e000004082adc480)
kernel: mptbase: ioc0: IOCStatus(0x0048): SCSI \
Task Terminated
\: Indicates that the line is not broken.

To stop disk rotation after a hard disk has been mistakenly inserted, first
wait about 60 seconds and then stop the disk rotation. If you attempt to
stop the disk rotation immediately after inserting the disk, an error
message like that shown below may appear. This is because inserting the
disk triggered a Hot Plug process in the operating system.
kernel: Device sdb not ready.
kernel: end_request: I/O error, dev sdb, sector 204706
kernel: Buffer I/O error on device sdb1, logical block 6396

If multiple disk management commands are executed at the same time,
they may terminate abnormally. Confirm that there is no other instance of
Disks.
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