Find SCSI HDD Serial Number

A few months back, we had a SCSI HDD fail as part of a RAID5 array. I had the new drive shipped to the DC and installed. Locally I keep track of the drive serial numbers for warrantee information, but I was not able to get the new drive SN# when it was installed.

Under RHEL, I would like to know if it is possible to get he HDD SN# from the command line some how. I can not use hdparm –i since the drive is not IDE and specifying /dev/sda does not help.

Is the drive information stored someplace in a text file that I can view, or retrieve another way? I thought SCSI information was logged into a file at boot, but I see nothing in /proc

Rebooting and watching POST does not help either as only the model, not the serial number is displayed.

Anyone have a clue?

 

 

 

 

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