Infrastructure Unit machines

Comms rack sequence

Machine	Down	Up	Console	Notes
harnoncourt	2	7	IPMI
linnaeus	4	5	srslc02
hickox	6	3	srslc02
darwin	5	4	none
kubelik	3	6	IPMI
ancerl	1	8	none
beziers	8	1	none	Console server for marriner and harnoncourt
marriner	7	2	IPMI	Console server for most of server room
hogwood	-	-	IPMI	Keeping up
jarvi	-	-	IPMI	Keeping up

Notes

1. Power to the main server room will be removed by throwing the breakers in the distribution board. The three for the core switches have been labelled; it'll be interesting to see whether they're correct or not. Restore power after marriner is back up.

2. Power to the self-managed server room will be removed by throwing the main switch in the distribution board. Restore power after everything else.

3. Power cables in the comms racks to be labelled to make the necessary disconnections/reconnections easier.
   Done - idurkacz

4. Trailing TP cables to be set up from core0 for CO's laptops.
   In hand: the eight core0 ports C13, C14, ..., C20 have been set to DHCP; cables need to be attached - idurkacz

5. The unused Sanbox 5600-2 is to be liberated from Rack 4.

6. Techs' help to be arranged for powering off the closets.
   In hand

7. Turn off Nagios alerts for the entire period by:
   1. Just before the power-off, hand-editting the file curlew:/usr/bin/notify-by-jnotify and replacing the line

        my $message = join("\n",<STDIN>);
      

      by

        my $message = join("\n",<STDIN>);
        exit;
      

   2. On curlew, om nagios_server stop; om nagios_server start

   Revert all this after the power-off is over.

-- TobyBlake - 15 Dec 2009 -- GeorgeRoss - 15 Dec 2009