Holly: Difference between revisions
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<blockquote>Holly prides himself on the fact he had an IQ of 6,000 (apparently the same IQ as 6,000 PE teachers or 12,000 car park attendants), but after three million years by himself, he had become computer senile, or as Holly put it, "a bit peculiar". | <blockquote>''Holly prides himself on the fact he had an IQ of 6,000 (apparently the same IQ as 6,000 PE teachers or 12,000 car park attendants), but after three million years by himself, he had become computer senile, or as Holly put it, "a bit peculiar".'' [[wikipedia:Holly_%28Red_Dwarf%29|Holly on Wikipedia]]</blockquote> | ||
The main purpose of | The main purpose of Holly is to run the [[HackSpace Instrumentation]] projects, the most important of which being [[Gatekeeper]]. | ||
Holly was Nottinghacks first server, originally set up at [[Hackspace_1.0]], and was a fanless Via Epia Mini-ITX 533MHz, with this specification: | Holly was Nottinghacks first server, originally set up at [[Hackspace_1.0]], and was a fanless Via Epia Mini-ITX 533MHz, with this specification: | ||
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* Has serial port! | * Has serial port! | ||
Nowadays, holly only exists as a Virtual Machine on [[Collective]]. | Nowadays, holly only exists as a [[wikipedia:Virtual Machine|virtual machine]] on the [[Collective]] server. | ||
* [[Network#Kryten|Kryten]] is forwarding port 1921 to 22 for remote SSH access. | * [[Network#Kryten|Kryten]] is forwarding port 1921 to 22 for remote SSH access. | ||
| Line 21: | Line 21: | ||
* Hosting [[HMS]] | * Hosting [[HMS]] | ||
* [[Cacti]] for [http://cacti.nottinghack.org.uk/graph_view.php temperature graphs]. | * [[Cacti]] for [http://cacti.nottinghack.org.uk/graph_view.php temperature graphs]. | ||
[[Category:Instrumentation]] | [[Category:Instrumentation]] | ||
[[Category:Network]] | [[Category:Network]] | ||
[[Category:Website]] | [[Category:Website]] | ||
Revision as of 20:30, 16 December 2018
Holly prides himself on the fact he had an IQ of 6,000 (apparently the same IQ as 6,000 PE teachers or 12,000 car park attendants), but after three million years by himself, he had become computer senile, or as Holly put it, "a bit peculiar". Holly on Wikipedia
The main purpose of Holly is to run the HackSpace Instrumentation projects, the most important of which being Gatekeeper.
Holly was Nottinghacks first server, originally set up at Hackspace_1.0, and was a fanless Via Epia Mini-ITX 533MHz, with this specification:
- 512mb RAM
- 1 80GB HDD (/, /home, ~40GB each)
- Ubuntu 10.04 LTS Server Server Guide
- Low power so fine for always-on.
- Has parallel port!
- Has serial port!
Nowadays, holly only exists as a virtual machine on the Collective server.
- Kryten is forwarding port 1921 to 22 for remote SSH access.
- SSH password login is enabled from local network but disabled form the internet. To access ssh from the outside world use key authentication by placing your pub key in ~/.ssh/authorized_keys
Uses
- Running the server side part of hackspace Instrumentation projects, including Gatekeeper, the IRC bot nh-holly and the twitter bot nh-twitter (@Holly533MHz)
- Hosting HMS
- Cacti for temperature graphs.