Differences

This shows you the differences between two versions of the page.

--- servers [2018-11-01 11:50] – tim
+++ servers [2022-11-06 12:52] (current) – cazagen
@@ Line 5: / Line 5: @@
 ==== oxygen ====
-Dell PowerEdge R610, Xeon X5550 @ 2.67GHz, 12GB RAM, USB flash boot disk.\\
+[[sysadmin:oxygen|Dell PowerEdge R610]], Xeon X5550 @ 2.67GHz, 12GB RAM, USB flash boot disk.\\
 Hacklab Core Router - Running Mikrotik RouterOS.
 ==== magnesium =====
-Dell PowerEdge R610, 2x Xeon E5645 @ 2.4GHz, 48GB RAM, 2x1TB SATA, Ubuntu 18.04 and libvirt/KVM.\\
+[[sysadmin:magnesium|Dell PowerEdge R610]], 2x Xeon E5645 @ 2.4GHz, 48GB RAM, 2x1TB SATA.\\
+Ubuntu 18.04 and libvirt/KVM.\\
 Hacklab infrastructure and member VMs.
-==== ganymede (or kay/gaheris) ====
+==== titanium ====
-HP ML115 mini tower server. FreeNAS Server hosting file shares.
+[[sysadmin:titanium|HP ProLiant DL380p Gen 8]], 2x E5-2670, 128GB RAM (4x 32GB LRDIMM), 2x1TB SSD, 2x2TB SATA.\\
+Ubuntu 20.04 and OpenNebula/KVM.\\
+Hacklab infrastructure and member VMs.
+==== ganymede ====
+[[sysadmin:ganymede|HP Microserver N36L]], 8GB RAM, 2x 1TB SATA plus hot spare.\\
+TrueNAS server hosting file shares and home directories.
 ==== zinc ====
-Raspberry Pi.
+Raspberry Pi 2 Model B.
   * Secondary [[dnsdhcp|DNS and DHCP]]
@@ Line 54: / Line 62: @@
 ==== boron.hacklab ====
-VM hosted on magnesium. Hosts network and infrastructure applications via Docker:
+VM hosted on titanium. Hosts network and infrastructure applications via Docker:
   * [[https://netbox.ehlab.uk/|NetBox]]
   * Traefik front-end web proxy
-  * nginx redirection service
   * Postfix MTA
-  * <del>DNS resolver</del>
   * Syslog
-  * InfluxDB + collectd for network
+  * collectd for routers/switches
+  * Smokeping
 ==== nitrogen.hacklab ====
-VM hosted on magnesium. Hosts [[https://unifi.hacklab:8443/|Unifi]] controller software.
+VM hosted on titanium. Hosts [[https://unifi.hacklab:8443/|Unifi]] controller software and a RADIUS daemon for [[https://spacefed.net/index.php?title=Spacenet|Spacenet]].
-==== cobalt.hacklab ====
-VM hosted on magnesium. Runs LibreNMS network monitor.
 ==== neon.hacklab ====
-VM hosted on magnesium. Hosts Linux [[shellserver|shell]] services for Hacklab users (as a Docker container).
+VM hosted on titanium. Hosts Linux [[shellserver|shell]] services for Hacklab users (as a Docker container).
-==== carbon.hacklab ====
+==== argon.hacklab ====
-VM hosted on magnesium. Hosts Hacklab instrumentation and MQTT applications via Docker:
+VM on titanium.
-  * MQTT server
-  * MQTT logger
-  * IRC/MQTT gateway
-  * Dashboard for tablet in G1
-  * [[https://status.ehlab.uk/|Status]] webapp
-  * InfluxDB + [[https://lab.ehlab.uk/grafana/|Grafana]]
-  * [[https://training.ehlab.uk/|Training docs]] generator
-  * [[https://roundup.ehlab.uk/|Roundup]] issue tracker
-  * Other scripts
-==== argon.hacklab ====
-  * [[https://admin.ehlab.uk/|Edinburgh Hacklab User Admin]]
   * LDAP master
-  * Tool access controller
+  * [[https://gitea.ehlab.uk/|Gitea]] GIT hosting
-  * [[https://gogs.ehlab.uk/|GOGS]] GIT hosting
 ==== radon.hacklab ====
+VM on titanium.
   * [[https://nextcloud.ehlab.uk/|Nextcloud]]
@@ Line 103: / Line 95: @@
 ==== copper.hacklab ====
-VM on magnesium.
+VM on titanium.
   * Primary [[dnsdhcp|DNS and DHCP]]
+  * NetBox to firewall synchronisation
 ==== sulfur.hacklab ====
-VM on magnesium.
+<del>VM on magnesium.</del>
-  * [[https://discourse.ehlab.uk/|Discourse]] forum
+  * <del>[[https://discourse.ehlab.uk/|Discourse]] forum</del>
-==== ehl-vm-doors.hacklab ====
+==== ehl-vm-access ====
-VM on lithium.
+VM on titanium.
+  * Tool access controller
   * Door access controller
+  * Locker access controller
-==== ehl-vm-observium.hacklab ====
+==== ehl-vm-admin =====
-VM on ???.
+VM on titanium.
-  * Observium network monitoring.
+  * Discord bot "Hacklab AuthBot"
+  * Treasurer's utils
+  * <del>Vault</del>
-==== ehl-vm-atlassian.hacklab ====
+==== ehl-vm-audit ====
-VM on magnesium.
-  * Experimental JIRA.
+VM on <del>Tim's server roc</del> titanium.
-==== ehl-vm-audit.hacklab ====
+Netflow, syslog and MQTT data retained for 30 days for investigations of network abuse. Access is limited.
-VM on Tim's server roc.
+==== ehl-vm-logging ====
-Netflow and syslog data retained for 30 days for investigations of network abuse. Access is limited.
+VM on magnesium. //Currently inactive due to Graylog consuming all the memory.//
-==== ehl-vm-logging.hacklab ====
-VM on magnesium.
   * Graylog
@@ Line 145: / Line 136: @@
     * MQTT: 1 year
     * Netflow: 4 hours
+==== ehl-vm-observium ====
+VM on magnesium.
+  * Observium network monitoring.
+==== ehl-vm-things ====
+VM hosted on titanium. Replaces //carbon//. Hosts Hacklab instrumentation and MQTT applications via Docker:
+  * MQTT server
+  * MQTT logger
+  * IRC/MQTT gateway
+  * Dashboard for tablet in G1
+  * [[https://status.ehlab.uk/|Status]] webapp
+  * iZettle webhook receiver
+  * node-red (:1880)
+  * mattermost discord-irc bridge
+  * Other scripts
 ==== ehl-vm-webapp ====
-Not deployed. Will host general web applications (but nothing security-sensitive).
+VM on titanium.
+Will host general web applications (but nothing security-sensitive).
+  * [[https://wiki.ehlab.uk/|wiki]]
+  * [[https://edinburghhacklab.com/|main website]]
+  * [[https://start.ehlab.uk/|start page]]
+  * [[https://thelounge.ehlab.uk/|The Lounge]] (IRC gateway)
   * Planned: http/https frontend proxy
-  * Planned: main website
+  * and more...
-  * Planned: wiki
-  * Planned: training.ehlab.uk
-  * Planned: roundup.ehlab.uk
-==== ehl-vm-things ====
+==== ehl-vm-leds ====
-Not deployed.
+Was a VM on magnesium. Running the IPv6 bridge for the LEDs in G1
-  * Planned: replacement for carbon (Hacklab IoT-related applications)
+==== ehl-vm-metrics ====
+VM on titanium.
+  * InfluxDB
+  * [[https://grafana.ehlab.uk/|Grafana]]
+==== ehl-vm-jitsi ====
+VM on titanium.
+  * [[https://meet.ehlab.uk/|Jitsi Meet]]
+==== ehl-vm-loomio ====
+VM on titanium.
+  * [[https://loomio.ehlab.uk/|Loomio]]
+==== ehl-vm-auth ====
+VM on titanium.
+  * Authentik
+  * Planned: LDAP secondary
 ===== VMs (off-site) =====
@@ Line 170: / Line 208: @@
   * LDAP slave
-==== helium.edinburghhacklab.com ====
+==== gold.ehlab.uk ====
 VM hosted in London by DigitalOcean.
-  * Web server for [[http://www.edinburghhacklab.com]] and [[http://wiki.edinburghhacklab.com]]
+  * [[https://admin.ehlab.uk/|Edinburgh Hacklab User Admin]]
+  * Bitwarden
+  * RADIUS/spacenet health check
+  * Planned: new LDAP master
+  * Planned: Treasurer's utils
+==== palladium.ehlab.uk ====
+VM hosted in London by DigitalOcean.
+  * [[https://lists.ehlab.uk/|Mailman]] mailing list manager
+  * MX for lists.ehlab.uk and mailman.edinburghhacklab.com
 ==== ponyexpress.ehlab.uk ====
@@ Line 180: / Line 229: @@
 VM hosted in US by RamNode.
-  * SMTP relay for mailing lists.
+  * SMTP relay for mailing lists
+    * outbound load is shared between ponyexpress <del>and clacks.odvik.net (operated by Tim)</del>
+==== zulip.ehlab.uk ====
+VM hosted in London by Bitfolk
+  * This is a [[https://tools.bitfolk.com/wiki/Sponsored_hosting|sponsored VPS]] that Bitfolk gave us
+  * Was running our selfhosted zulip instance but should be repurposed