SUMMARY: swcxrmgr (or arccf) for swxcrs on T64U 5.1A

From: Russ_Fish@idx.com
Date: Thu Jul 25 2002 - 21:01:41 EDT


Thanks to:

Warren Sturm
Bluejay Adametz
Joe Carrico

Suggestion we used:

swxcrmgr will work on V5, but you need to create the device special files
it's looking for.

Look in your /dev/rdisk directory and locate the major and minor device
numbers for the first drive on your SWXCR controller. Then use mknod to
create /dev/rre0c with those numbers.

We did the following:

# ls -l /dev/rdisk/dsk0c (1st disk, 1st controller)
crw------- 1 root system 19, 7 May 7 10:57 /dev/rdisk/dsk0c
# ls -l /dev/rdisk/dsk6c (1st disk, 2nd controller)
crw------- 1 root system 19,120 May 7 10:57 /dev/rdisk/dsk6c

then

# /usr/sbin/mknod /dev/rre0c c 19 7
# /usr/sbin/mknod /dev/rre8c c 19 120

(note swxcrmgr wants to see dsk6 as rre8)

giving

# ls -l /dev/rre*
crw-r--r-- 1 root system 19, 7 Jul 25 12:43 /dev/rre0c
crw-r--r-- 1 root system 19,120 Jul 25 12:53 /dev/rre8c

at which point swxcrmgr was happy.

Bluejay also pointed out a nice utility, /usr/lbin/ra200info5, which gives
a swxcr summary. This can be invoked with

# /usr/lbin/ra200info5 xcrX -f

(X <- controller number) to get a full report.

Other suggestions:

1. Run the RA200 agent on the server, then use SWCC. Recent kzpac or kzpsc
firmware (2.70) and SWCC 2.2 or 2.3 is recommended.

2. Use ra200rcu, or arccf.

Original messgage:

Hi all--

Anyone have a quick start guide on accessing SWXCRs in 5.1A? The old
swxcrmgr utility doesn't find the controllers, and I don't see where/now
Compaq's replacement for Mylexes (arccf.exe) can be made to work.

Any suggestions greatly appreciated.

--Russ



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