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Machine Room Over Heating
Power Down Order

The CGD machine has a history of over heating. Until this situation is resolved, systems will have to be powered off to prevent damage. What follows is only a guide used to determine which systems to turn off when. Every effort will be made to protect scientific an infrastructure computing.

Tiers (1=most important, 5=least)

1 - E-mail and Web servers
2 - User login servers, major file servers
3 - General use systems, compute servers
4 - Little used servers, or (somewhat) redundant
5 - Test/install servers

Systems not in ML-315 (i.e., not affected)

Mineral + 3 RAID CCR server
Waccm1 + 2 RAID WACCM Server
Farallon Ocean Post Processing Server

Systems in ML-315

TierHostFunctionRack
1 Alef DNS, YP, NTP 3
1 Babe client security logging 6
1 Beis DNS, YP, NTP 1
1 Cheyenne Performance monitor 1
1 Echorock1 +
r-echorock-web
Web server 2
1 Goldhill General use, ext. access 1
1 Kossler Print server 6
1 Lincoln Windows log server 6
1 Lookout Performance monitor 2
1 Moffatt1 Webmail, ext. access 2
1 NetApp /home, /var/mail server 0
1 Routt E-mail server 3
1 Upham E-mail server 1
1 SVN1 Subversion Server 2
2 Bangkok
(master + 9-26)
Cluster 5,6
2 CGDGibson +
Tape
Windows Server 3
2 Dalet1 DHCP server 1
2 Flatiron + disk WREQ system 1
2 Fourmile +
r-project-2
File server 3
2 Gimel DNS, YP, NTP 6
2 Haystack SunOS /usr/local 3
2 Klondike +
3 RAID +
r-project-satftp1/2 +
r-project-bgc1/2
/project server 6
2 Magnolia Cluster /home & /scratch server 6
2 Sixmile
(RAID part of Echorock
/project & /fs server)
File server 2
2 Paleo /project/paleo server 3
2 Sunray1 Login server 0
2 Sunray3 Login server 2
2 Tablemtn + LTO1, LTO2 e-mail, backups 0
2 Twomile +
r-project-678
File server 6
3 Bangkok
(nodes 1-8)
Cluster 6
3 Bunyan Internal log system 6
3 Butzel1 FTP server 1
3 CGDIbanez Windows Server 3
3 Cooper1 Database Server 1
3 Hurricane General use post processing 6
3 Melvina1 Bulletin Board, Bugzilla 2
3 Neva General Use 3
3 Poorman General Use 3
3 Roach CMS Server Use 3
3 Rosebank +
r-roach-cms1/2
CMS server 3
4 Calgary
(master+17 nodes)
Cluster 6
4 Flagstaff General use 3
4 Salina General Use 3
4 Sanitas General use 3
4 Tungsten SCP server 2
4 Wallstreet Weather forecast contest 1
4 Whiteboard Webcast 1
5 Butzel2 Backup FTP server 2
5 Dalet2 Cluster DNS/YP server 1?
5 Derbi Centos 4.4 x64 Install 2
5 Echorock2 Backup Web server 2
5 Eldorado Fedora Core 4 i386 Install 1
5 Imager Image install server 6
5 Melvina2 Backup Forum server 1
5 Moffatt2 Backup Webmail server 1
5 Palomar Backup security monitoring 1
5 r-project-02 Unused fibre channel RAID 2
5 Rabbit WAP mail test server 2
5 Roach CMS Server 3
5 Sunray2 Sunray server 4
5 SVN2 Backup Subversion Server 1
5 Sugarloaf Solaris 9 installs 2
5 Vespa Centos 4.4 i386 Install 1
FILE: host-shutdown-order.html Date: Thu 28 Jun 07

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