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| FibreChannel | | FibreChannel | ||
|| qlogic firmware | || qlogic firmware | ||
|| Port Name, | || Port Name,LUN | ||
|| {storage unit port,drive identifier} | || {storage unit port,drive identifier} | ||
|| 5006016039201cb1, | || 5006016039201cb1,1 | ||
|| <small>ID_DEVPATH=...-fc-5006016039201cb1: | || <small>ID_DEVPATH=...-fc-5006016039201cb1:0x0001000000000000</small> | ||
|| | || UDEV really sucks here | ||
|- | |- | ||
| FibreChannel | | FibreChannel | ||
Revision as of 17:20, 21 July 2009
Identifying storage devices by magic numbers in hardware
| media | where you see it | name of identifier | what it describes | what it looks like | what it looks like in udev | notes |
|---|---|---|---|---|---|---|
| FibreChannel | qlogic firmware | Port Name,LUN | {storage unit port,drive identifier} | 5006016039201cb1,1 | ID_DEVPATH=...-fc-5006016039201cb1:0x0001000000000000 | UDEV really sucks here |
| FibreChannel | NaviSphere (RAID firmware) |
WWN WWPN WWID VPD |
unique id for a storage device | 60:06:01:60:92:D2:18:00:D4:4E:58:6A:91:44:DE:11 | ID_SERIAL_SHORT= 6006016092D21800D44E586a9144de11 |
|
| SATA SCSI PATA (w/libata) |
Sometimes on the disk's label | "VPD" "Serial Number" ... |
Unique ID for the disk | VDK71BTC02EPXK | ID_SERIAL_SHORT=VDK71BTC02EPXK |