Differences

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

--- servers [2018-05-06 10:06] – tim
+++ servers [2019-05-06 21:21] – tim
@@ Line 5: / Line 5: @@
 ==== oxygen ====
-Dell PowerEdge R610, Xeon X5550 @ 2.67GHz, 12GB RAM, 2x146GB SAS, VSphere Hypervisor.\\
+Dell PowerEdge R610, Xeon X5550 @ 2.67GHz, 12GB RAM, USB flash boot disk.\\
-Will host virtual-routers and other network-related VMs.
+Hacklab Core Router - Running Mikrotik RouterOS.
 ==== magnesium =====
-Dell PowerEdge R610, 2x Xeon E5645 @ 2.4GHz, 48GB RAM, 2x1TB SATA, VSphere Hypervisor.\\
+Dell PowerEdge R610, 2x Xeon E5645 @ 2.4GHz, 48GB RAM, 2x1TB SATA, Ubuntu 18.04 and libvirt/KVM.\\
-<del>Suspected fault with the PERC 6/i RAID controller. Disks will sometimes drop offline.</del>\\
+Hacklab infrastructure and member VMs.
-Will host general infrastructure and member VMs.
-==== lithium ====
-HP DL380 G5, 2x Xeon 5130 2GHz (4-core total), 32GB RAM, 8x 146GB SAS (in RAID6). On loan to Hacklab from Tim Hawes.
-  * Proxmox server hosting VMs for Hacklab and users
-  * Intended to be decommissioned in favour of //magnesium//.
 ==== ganymede (or kay/gaheris) ====
@@ Line 30: / Line 22: @@
   * Secondary [[dnsdhcp|DNS and DHCP]]
-==== or-door-controller ====
-<del>Raspberry Pi. Runs the Python controller application for Hacklab's access control.</del>
-or-door-controller died and has been replaced by ehl-vm-doors.
 ===== IoT devices =====
@@ Line 45: / Line 31: @@
   * Interface to DALI lighting controller
   * Interface to discobot GPIO controller
-  * Interface to doorbot LCD/button UI
+  * <del>Interface to doorbot LCD/button UI</del>
   * Jeenode RF tranceiver
@@ Line 68: / Line 54: @@
 ==== boron.hacklab ====
-VM hosted on lithium. Hosts network and infrastructure applications via Docker:
+VM hosted on magnesium. Hosts network and infrastructure applications via Docker:
   * [[https://netbox.ehlab.uk/|NetBox]]
@@ Line 80: / Line 66: @@
 ==== nitrogen.hacklab ====
-VM hosted on Lithium. Hosts [[https://unifi.hacklab:8443/|Unifi]] controller software.
+VM hosted on magnesium. Hosts [[https://unifi.hacklab:8443/|Unifi]] controller software.
 ==== cobalt.hacklab ====
-VM hosted on lithium. Runs LibreNMS network monitor.
+VM hosted on magnesium. Runs LibreNMS network monitor.
 ==== neon.hacklab ====
-VM hosted on lithium. Hosts Linux [[shellserver|shell]] services for Hacklab users (as a Docker container).
+VM hosted on magnesium. Hosts Linux [[shellserver|shell]] services for Hacklab users (as a Docker container).
 ==== carbon.hacklab ====
-VM hosted on lithium. Hosts Hacklab instrumentation and MQTT applications via Docker:
+VM hosted on magnesium. Hosts Hacklab instrumentation and MQTT applications via Docker:
   * MQTT server
@@ Line 102: / Line 88: @@
   * [[https://training.ehlab.uk/|Training docs]] generator
   * [[https://roundup.ehlab.uk/|Roundup]] issue tracker
+  * iZettle webhook receiver
   * Other scripts
 ==== argon.hacklab ====
+VM on magnesium.
   * [[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 magnesium.
   * [[https://nextcloud.ehlab.uk/|Nextcloud]]
@@ Line 117: / Line 107: @@
 ==== copper.hacklab ====
-VM on lithium.
+VM on magnesium.
   * Primary [[dnsdhcp|DNS and DHCP]]
@@ Line 123: / Line 113: @@
 ==== sulfur.hacklab ====
-VM on lithium.
+VM on magnesium.
   * [[https://discourse.ehlab.uk/|Discourse]] forum
+==== ehl-vm-access.hacklab ====
+VM on magnesium.
+  * Tool access controller
+  * Door access controller (new)
 ==== ehl-vm-doors.hacklab ====
-VM on lithium.
+VM on magnesium.
+  * Door access controller (old)
+==== ehl-vm-observium.hacklab ====
+VM on magnesium.
+  * Observium network monitoring.
+==== ehl-vm-atlassian.hacklab ====
+VM on magnesium.
+  * Experimental JIRA.
+==== ehl-vm-audit.hacklab ====
+VM on Tim's server roc.
+Netflow, syslog and MQTT data retained for 30 days for investigations of network abuse. Access is limited.
+==== ehl-vm-logging.hacklab ====
+VM on magnesium.
-  * Door access controller
+  * Graylog
+    * Syslog: 90 days
+    * MQTT: 1 year
+    * Netflow: 4 hours
 ==== ehl-vm-webapp ====
@@ Line 148: / Line 172: @@
   * Planned: replacement for carbon (Hacklab IoT-related applications)
-==== ehl-vm-mdns ====
-VM on oxygen.
-  * MDNS repeater
 ===== VMs (off-site) =====
@@ Line 168: / Line 186: @@
   * Web server for [[http://www.edinburghhacklab.com]] and [[http://wiki.edinburghhacklab.com]]
+==== palladium.ehlab.uk ====
+VM hosted in London by DigitalOcean.
+  * Mailman2 mailing list manager
+  * MX for mailman.edinburghhacklab.com
+  * MX for incoming Roundup messages
 ==== ponyexpress.ehlab.uk ====
@@ Line 173: / Line 199: @@
 VM hosted in US by RamNode.
-  * SMTP relay for mailing lists.
+  * SMTP relay for mailing lists
+    * outbound load is shared between ponyexpress and clacks.odvik.net (operated by Tim)