On 06/21/2012 01:21 AM, Wakko Warner wrote: > After reading some of the stories about lost metadata, I was wondering if > anyone had a script that would output the member info for each device with > the device's physical serial number. > > For a crude one I did this while in /sys/block: > for x in sd*;do > echo /dev/$x > /lib/udev/scsi_id --export --page=0x80 --whitelisted /dev/$x > mdadm -E /dev/$x > done > > And saved the output. It works for me because all but 3 of my raid members > are full disks. You might try "lsdrv"[1]. It reports the entire block storage tree starting from real devices with serial numbers. I tuck away a copy any time I change a server's drive setup. Phil [1] http://github.com/pturmel/lsdrv -- To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
