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Full Discussion: Grep for string
Homework and Emergencies Emergency UNIX and Linux Support Grep for string Post 302490277 by otheus on Monday 24th of January 2011 11:55:09 AM
Old 01-24-2011
Kudos to verdepollo for giving you what you asked for. Here's what I think you need:
Code:
MODEL=$(hdparm -I /dev/sdc | <some code here>$)
scsiadd -p |  
awk '/^Host: scsi/ { scsiid=substr($2,5,1) " " $4 " " $6 " " $8 }
       /Model: '"$MODEL"/' { print scsiid; found=1; exit(0); }
       END { exit(1-found); }'

---------- Post updated at 05:55 PM ---------- Previous update was at 05:52 PM ----------

Zaxxon and I posted about the same time. We take the same general approach but vary in our actual tactics. The exit() condition in mine allows you to test the return code of the command to see if it worked, ie, to put in a script, pipeline or if statement and fail appropriately.
 

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LEARN ABOUT REDHAT

fdformat

FDFORMAT(8)						     Linux Programmer's Manual						       FDFORMAT(8)

NAME

       fdformat - Low-level formats a floppy disk

SYNOPSIS

       fdformat [ -n ] device

DESCRIPTION

       fdformat  does  a  low  level  format on a floppy disk.	device is usually one of the following (for floppy devices, the major = 2, and the
       minor is shown for informational purposes only):

	      /dev/fd0d360  (minor = 4)
	      /dev/fd0h1200 (minor = 8)
	      /dev/fd0D360  (minor = 12)
	      /dev/fd0H360  (minor = 12)
	      /dev/fd0D720  (minor = 16)
	      /dev/fd0H720  (minor = 16)
	      /dev/fd0h360  (minor = 20)
	      /dev/fd0h720  (minor = 24)
	      /dev/fd0H1440 (minor = 28)

	      /dev/fd1d360  (minor = 5)
	      /dev/fd1h1200 (minor = 9)
	      /dev/fd1D360  (minor = 13)
	      /dev/fd1H360  (minor = 13)
	      /dev/fd1D720  (minor = 17)
	      /dev/fd1H720  (minor = 17)
	      /dev/fd1h360  (minor = 21)
	      /dev/fd1h720  (minor = 25)
	      /dev/fd1H1440 (minor = 29)

       The generic floppy devices, /dev/fd0 and /dev/fd1, will fail to work with fdformat when a non-standard format is being used, or if the for-
       mat has not been autodetected earlier.  In this case, use setfdprm(8) to load the disk parameters.

OPTIONS

       -n     No verify.  This option will disable the verification that is performed after the format.

SEE ALSO

       fd(4), setfdprm(8), mkfs(8), emkfs(8)

AUTHOR

       Werner Almesberger (almesber@nessie.cs.id.ethz.ch)

Linux 0.99							  1 February 1993						       FDFORMAT(8)
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