On 06/30/2010 02:47 PM, Daniel P. Berrange wrote:
I discovered you can get the info from UDEV, eg if libvirt reports a volume '/dev/sde' you can query against the block device path # scsi_id --export --whitelisted /dev/sde ID_VENDOR=QNAP ID_VENDOR_ENC=QNAP ID_MODEL=iSCSI_Storage ID_MODEL_ENC=iSCSI\x20Storage ID_REVISION=3.1 ID_TYPE=disk ID_SERIAL=36001405e61fd1a5d6f1dd4d66d9630d2 ID_SERIAL_SHORT=6001405e61fd1a5d6f1dd4d66d9630d2 The ID_SERIAL field should be what you what IIUC We'll see about making libvirt report this value directly as the 'key' for the volume
Thanks, that will be very helpful. Did you get the previous 2 repliles I sent to the list? I did the same thing and shared the results, but didn't hear back.
Tom
