Archive:Equipment/Babbage
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{{EquipmentInfobox | |||
| name = Babbage <!-- Name of the item. --> | |||
| image = Hackspace_Unknown.png <!-- Image of the item. Leave with placeholder image if none exists. --> | |||
| model = Dell PowerEdge 800 <!-- Model --> | |||
| category = Equipment <!-- Main category. Please leave alone to keep item in this category --> | |||
| subcat = Defunct <!-- Sub-category if one exists. Please check main listing to see other categories contained within the main one --> | |||
| status = Scrapped <!-- Set to one of; Good working order, Faulty, Out of order, Under construction, Out of consumables, Scrapped, or Unknown --> | |||
| consumables = Unknown <!-- Any items used up in normal operation, such as; ink, paper, saw-blades, cutting disks, oil, etc.. --> | |||
| accessories = Unknown <!-- Any items associated with the equipment but not consumable, such as; drill bits, safety gloves, goggles, etc.. --> | |||
| reqtraining = Unknown <!-- Is training required to use this equipment? Yes or no. --> | |||
| trainlink = Unknown <!-- If training is required, provide a link to training signup or contact page. Otherwise leave blank. --> | |||
| acnode = No <!-- Is the equipment ACnode locked? --> | |||
| owner = LHS <!-- Provide a link to owners members page if other than LHS --> | |||
| origin = Unknown <!-- If via pledge, please link to the completed pledge page on the wiki --> | |||
| location = Scrapped <!-- Floor, room/zone and location within that area --> | |||
| maintainers = <!-- If someone is nominated as managing the upkeep of this item, please list them here. No links please; it currently breaks the template. --> | |||
| template_ver = 1.1 <!-- Please do not change. Used for tracking out-of-date templates --> | |||
}} | |||
[[File:Babbage.jpg|thumb|right|210px|''C. E. Liverati, 1841'']] | [[File:Babbage.jpg|thumb|right|210px|''C. E. Liverati, 1841'']] | ||
==<span style="color: red;">Warning</span>== | |||
Babbage has been recycled! The hard drives were erased using [https://en.wikipedia.org/wiki/Darik%27s_Boot_and_Nuke DBAN - an open-source hard drive wiping utility.] | |||
The contents were been backed-up (but not in perpetuity) to [[Equipment/Colin| the file server known as Colin.]] | |||
==Purpose== | ==Purpose== | ||
Babbage was a general usage Linux server that lived in the space. It was largely been deprecated by services offered through [[Equipment/Landin#Chomsky| the VM 'chomsky']]. | |||
==Name== | ==Name== | ||
Line 15: | Line 35: | ||
See also: [[System naming]] | See also: [[System naming]] | ||
== | == DNS == | ||
* Internal: | * Internal: babbage.lan.london.hackspace.org.uk | ||
* External: hack.rs | * External: babbage.hack.rs | ||
== Logbook == | == Logbook == | ||
Line 25: | Line 45: | ||
== Services == | == Services == | ||
These must be running in screen sessions (run from their directories): | These must be running in sudo screen sessions belonging to root (run from their directories): | ||
* <s> | Please use screen -S motion, screen -S irccat, etc. | ||
* <s>/ | |||
* /usr/local/bin/ | * <s>/usr/local/bin/scripts/startmotion</s> | ||
* <s> /home/jonty/irccat/irccat.sh </s> | |||
* / | * <s>python /usr/local/bin/Lighted/lighted.py</s> not in use | ||
* <s>/var/www/fcagg/fcagg.sh</s> | |||
These services should be started automatically as daemons: | These services should be started automatically as daemons: | ||
* /etc/init.d/ircensus start | * /etc/init.d/apache2 start -- for cacti and normal web serving | ||
* /etc/init.d/doorbot-listeners start | * /etc/init.d/xinetd start -- this was for netcamfix which is not necessary now. (but having xinetd is not really anything to worry about) | ||
* /etc/init.d/ | * /etc/init.d/ssh | ||
* /etc/init.d/ | * <s>mosh -- is this actually started as a daemon? Not a daemon but port range rules fixed by tgreer for cab0lt. fixed for chomsky. </s> | ||
* /etc/init.d/lighttpd start | * <s>[[Project:Ircensus| /etc/init.d/ircensus start]] -- October 2015 - asked teabot whether it was still useful and should be migrated to chomsky</s> | ||
* <s>/etc/init.d/doorbot-listeners start</s> -- babbage is no longer participating with doorbot. | |||
* <s>/etc/init.d/irccat start</s> -- old home of robonaut | |||
* <s>/etc/init.d/boarded start</s> -- old daemon for talking with light up signs - retired | |||
* <s>/etc/init.d/lighttpd start</s> -- for coolbot monitoring (why wasn't this just another apache instance? 2nd http server is overkill!) | |||
* <s>/etc/init.d/nginx -- for legacy 3-in-1 lathe ACNode management (why wasn't this just another apache instance? 3rd http server is even more overkill!)</s> | |||
These applications are also used in long-running sessions: | |||
* <s>irssi</s> No one should be doing long-running sessions on babbage anymore. Move to chomsky. Seriously, this thing is gonna die, and you don't wanna die with it. | |||
== Networking == | == Networking == | ||
Line 46: | Line 75: | ||
== Config == | == Config == | ||
Set the following in /etc/lighttpd/lighttpd.conf: | Set the following in /etc/lighttpd/lighttpd.conf: | ||
server.document-root = "/home/solexious/coolbot" | server.document-root = "/home/solexious/coolbot" | ||
server.port = 8022 | server.port = 8022 | ||
[[ | == Migration and Decommissioning == | ||
* <strike><span style="color: red;">Kraptv</span> Migrate http://hack.rs redirects, setup ProxyPass for cacti mgmt, and prepare environment for multi-user access</strike> | |||
* <strike><span style="color: red;">Kraptv/Anybody</span> Move '''glados files''' to [[Equipment/Colin|Colin]] and change mountpoints for systems playing doorbot audio files </strike> | |||
* <strike><span style="color: red;">Kraptv/Anybody</span> Move '''userdirs/mystery-dirs''' (hopefully everything) to [[Equipment/Colin|Colin]] - chmod/chown to updated LDAP credentials as necessary.</strike> | |||
* <strike><span style="color: orange;">cab0lt</span> Migrate robonaut '''functions and historical info''' off to chomsky, merge updates to github archive</strike> | |||
* <strike><span style="color: green;">russss</span> Migrate '''coolbot and laser statistics content/daemon''' to chomsky (or another system if code requires root access and lots of dedicated daemons)</strike> | |||
* <strike><span style="color: green;">jasperw</span> Migrate '''ACnode daemon''' for 3-in-1 lathe and others to acserver</strike> | |||
* <strike><span style="color: red;">Kraptv</span> Migrate '''Cacti resources''' to chomsky - '''UPDATE: migrated cacti running alongside babbage 20 Oct 2015'''</strike> Thank you Sully for the remaining bits! | |||
* <strike>Migrate irccensus to chomsky and update new cacti instance to point at new irccensus. </strike> '''UPDATE: migrated ircensus to chomsky --[[User:Yvanj|Yvanj]] ([[User talk:Yvanj|talk]]) 22:08, 4 November 2015 (UTC). | |||
* <strike><span style="color: red;">Kraptv</span> Final data copy using rsync before shutdown, wipe the drives using DBAN and hand over to its new owner - 21 November 2015</strike> | |||
* Speak fondly of the purpose it provided |
Latest revision as of 21:58, 24 May 2021
Warning
Babbage has been recycled! The hard drives were erased using DBAN - an open-source hard drive wiping utility.
The contents were been backed-up (but not in perpetuity) to the file server known as Colin.
Purpose
Babbage was a general usage Linux server that lived in the space. It was largely been deprecated by services offered through the VM 'chomsky'.
Name
Named after Charles Babbage.
See also: System naming
DNS
- Internal: babbage.lan.london.hackspace.org.uk
- External: babbage.hack.rs
Logbook
Services
These must be running in sudo screen sessions belonging to root (run from their directories):
Please use screen -S motion, screen -S irccat, etc.
/usr/local/bin/scripts/startmotion/home/jonty/irccat/irccat.shpython /usr/local/bin/Lighted/lighted.pynot in use/var/www/fcagg/fcagg.sh
These services should be started automatically as daemons:
- /etc/init.d/apache2 start -- for cacti and normal web serving
- /etc/init.d/xinetd start -- this was for netcamfix which is not necessary now. (but having xinetd is not really anything to worry about)
- /etc/init.d/ssh
mosh -- is this actually started as a daemon? Not a daemon but port range rules fixed by tgreer for cab0lt. fixed for chomsky./etc/init.d/ircensus start -- October 2015 - asked teabot whether it was still useful and should be migrated to chomsky/etc/init.d/doorbot-listeners start-- babbage is no longer participating with doorbot./etc/init.d/irccat start-- old home of robonaut/etc/init.d/boarded start-- old daemon for talking with light up signs - retired/etc/init.d/lighttpd start-- for coolbot monitoring (why wasn't this just another apache instance? 2nd http server is overkill!)/etc/init.d/nginx -- for legacy 3-in-1 lathe ACNode management (why wasn't this just another apache instance? 3rd http server is even more overkill!)
These applications are also used in long-running sessions:
irssiNo one should be doing long-running sessions on babbage anymore. Move to chomsky. Seriously, this thing is gonna die, and you don't wanna die with it.
Networking
Config
Set the following in /etc/lighttpd/lighttpd.conf:
server.document-root = "/home/solexious/coolbot" server.port = 8022
Migration and Decommissioning
Kraptv Migrate http://hack.rs redirects, setup ProxyPass for cacti mgmt, and prepare environment for multi-user accessKraptv/Anybody Move glados files to Colin and change mountpoints for systems playing doorbot audio filesKraptv/Anybody Move userdirs/mystery-dirs (hopefully everything) to Colin - chmod/chown to updated LDAP credentials as necessary.cab0lt Migrate robonaut functions and historical info off to chomsky, merge updates to github archiverussss Migrate coolbot and laser statistics content/daemon to chomsky (or another system if code requires root access and lots of dedicated daemons)jasperw Migrate ACnode daemon for 3-in-1 lathe and others to acserverKraptv Migrate Cacti resources to chomsky - UPDATE: migrated cacti running alongside babbage 20 Oct 2015Thank you Sully for the remaining bits!Migrate irccensus to chomsky and update new cacti instance to point at new irccensus.UPDATE: migrated ircensus to chomsky --Yvanj (talk) 22:08, 4 November 2015 (UTC).Kraptv Final data copy using rsync before shutdown, wipe the drives using DBAN and hand over to its new owner - 21 November 2015- Speak fondly of the purpose it provided
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