A tiny amr(4) monitoring tool

[Scott Long]

This is pretty cool.  You should check it into /usr/src/usr.sbin.  I'm
working on a similar tool for IPS.

Scott


Jung-uk Kim wrote:

> This is a small amr(4) tool that I've been using for a while.  It was 
> originally posted here:
> 
> http://docs.freebsd.org/cgi/mid.cgi?42345F33.8030101
> 
> I added few more features, e. g., battery status, physical drive 
> status, etc.  Sorry but the source is not very clean (i. e., 
> ENOTIME).
> 
> http://people.freebsd.org/~jkim/amrstat2.tar.gz
> 
> usage: amrstat [-a num] [-b] [-c ctlr|-f dev] [-g] [-l vol]
> 		[-p drive|-s bus[:target]] [-t usec] [-v]
> 
> 	-a num		number of retries
> 	-b		battery status
> 	-c ctrl		controller ID
> 	-f dev		device path
> 	-g		print global parameters
> 	-l vol		logical volume ID
> 	-p drive	physical drive ID
> 	-s bus[:target]	SCSI bus (and optinal target)
> 	-t usec		sleep time between retries
> 	-v		verbose output
> 
> Example 1:
> # amrstat
> Logical volume 0	optimal (547.67 GB, RAID5)
> Logical volume 1	optimal (547.67 GB, RAID5)
> Physical drive 0:10	online
> Physical drive 0:11	online
> Physical drive 0:12	online
> Physical drive 0:13	online
> Physical drive 1:0	online
> Physical drive 1:1	online
> Physical drive 1:2	online
> Physical drive 1:3	hotspare
> Physical drive 1:4	online
> Physical drive 1:5	online
> 
> Example 2:
> # amrstat -b -l0 -s0
> Battery status		not present, charge unknown
> Logical volume 0	degraded (341.83 GB, RAID5)
> Physical drive 0:0	online
> Physical drive 0:1	online
> Physical drive 0:2	rebuild
> Physical drive 0:3	online
> Physical drive 0:4	online
> Physical drive 0:5	online
> 
> If other tools are too heavy for you, this may be a good alternative.
> 
> Cheers,
> 
> Jung-uk Kim
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