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A „LUN“ (or virtual Disk) can be recognised in VMware with the following command:
echo "- - -" > /sys/class/scsi_host/host1/scan
“host1” represents the controller ID.
For QLogic-Fibrechannel-Devices (qla2xxx):
echo „scsi-qlascan“ > /proc/scsi/qla2xxx/0
or
echo „scsi-qlascan“ > /proc/scsi/qla2xxx/1
“0” and “1” represents the fibrechannel controler ID.
For other devices:
echo „scsi add-single-device 0 0 0 3“ > /proc/scsi/scsi
If HP PSP has been installed:
hp_rescan –a
sfdisk -R /dev/XXX