User contributions for Dortund

25 June 2026

• 07:1107:11, 25 June 2026 diff hist +3 Ssh-fingerprints No edit summary current

15 June 2026

• 08:2108:21, 15 June 2026 diff hist +374 N Hardware Incident Response: Switch failure in DC Created page with "Our current policy for recovering from a switch failure in our rack at the datacenter: * Take the appropriate speed switch from the office rack * Replace the failed switch with the office switch * Order a proper replacement switch for the datacenter * Replace the office switch in the datacenter with the proper switch * Install the office switch into the office rack again" current
• 08:1808:18, 15 June 2026 diff hist +55 Internal →SRE current

9 June 2026

• 08:1608:16, 9 June 2026 diff hist +1,516 N Measuring uptime Created page with "We determine the SLA of a host by using the 'SLA Report' of Zabbix services. This report bases the measured downtime on triggers with a matching label. The following must be taken into account: * Because the calculation is based on the duration of triggers, the triggers can 'filter' the raw data. For example, if the trigger fires when the last three measurements were bad (bad meaning they indicate something is not working correctly, such as the HTTPS service being down)..." current
• 07:2007:20, 9 June 2026 diff hist +23 Internal →Work Process

15 April 2026

• 03:4703:47, 15 April 2026 diff hist +794 Booking wages No edit summary current

8 January 2026

• 16:4816:48, 8 January 2026 diff hist −4 Ceph No edit summary current
• 16:4816:48, 8 January 2026 diff hist +60 Ceph No edit summary
• 13:4813:48, 8 January 2026 diff hist +33 Ceph No edit summary
• 13:4713:47, 8 January 2026 diff hist +210 Ceph No edit summary
• 13:1813:18, 8 January 2026 diff hist +158 Ceph No edit summary
• 11:4411:44, 8 January 2026 diff hist +6 Ceph No edit summary
• 11:4411:44, 8 January 2026 diff hist +96 Ceph No edit summary
• 09:3609:36, 8 January 2026 diff hist +458 N Ceph Created page with " Add and remove `noout` flag on specific osd ``` ceph osd add-noout osd.X ceph osd rm-noout osd.X ``` Add and remove 'noout' flag from node ``` ``` Destroy OSD. Needs to be executed on the node with the OSD ``` ceph osd safe-to-destroy osd.{id} systemctl stop ceph-osd@{id} pveceph osd destroy {id} ceph-volume lvm zap /dev/sd[X] --destroy ``` Create OSD. Needs to be executed on the node with the OSD ``` pveceph osd create /dev/sd[X] --encrypted 1 ```"
• 09:3309:33, 8 January 2026 diff hist +32 Internal No edit summary

30 October 2025

• 13:1013:10, 30 October 2025 diff hist +193 Update Zulip Server version No edit summary

6 October 2025

• 07:1607:16, 6 October 2025 diff hist +125 WS Proxmox node reboot No edit summary

14 March 2025

• 07:4707:47, 14 March 2025 diff hist +992 N Response for Backup Service being down for an extended period of time Created page with "If our current backup service ever becomes unavailable for an extended period of time (extended being longer than our required period for making a backups), we'll have to make backups with an alternative service. The advice would be the following: * Set up a Proxmox Backup Server VM on Pistol: https://pbs.proxmox.com/docs/installation.html * There are unassigned disks on Pistol. Those should be assigned to the PBS VM * Set up credentials for ** Offsite ** WS Cluster ** S..." current
• 07:3807:38, 14 March 2025 diff hist +89 Internal →SRE

7 January 2025

• 06:5406:54, 7 January 2025 diff hist +26 Booking wages No edit summary

2 January 2025

• 07:0707:07, 2 January 2025 diff hist +231 Invoicing No edit summary current

19 December 2024

• 03:1303:13, 19 December 2024 diff hist +1 Incident Handling No edit summary
• 02:4402:44, 19 December 2024 diff hist +12 Incident Handling Changed chapter to have a header, and fixed a typo

4 December 2024

• 07:4707:47, 4 December 2024 diff hist +172 New receipt No edit summary

22 November 2024

• 08:0708:07, 22 November 2024 diff hist +875 Incident Handling No edit summary

2 November 2024

• 15:4415:44, 2 November 2024 diff hist +8 Booking wages No edit summary

1 November 2024

• 09:3009:30, 1 November 2024 diff hist −11 Incident Handling No edit summary

4 October 2024

• 04:5404:54, 4 October 2024 diff hist +745 Incident Handling No edit summary

2 October 2024

• 08:1508:15, 2 October 2024 diff hist +142 Booking bonus No edit summary current
• 08:1108:11, 2 October 2024 diff hist +17 Booking bonus No edit summary
• 07:4207:42, 2 October 2024 diff hist +60 Booking quarterly hosting invoice No edit summary current
• 04:3804:38, 2 October 2024 diff hist +281 Booking bonus No edit summary

19 September 2024

• 03:4103:41, 19 September 2024 diff hist +72 Booking bonus No edit summary

29 August 2024

• 07:2507:25, 29 August 2024 diff hist +60 Booking wages No edit summary

12 August 2024

• 08:3408:34, 12 August 2024 diff hist +12 Ssh-fingerprints No edit summary
• 08:3308:33, 12 August 2024 diff hist +3 Ssh-fingerprints No edit summary
• 08:3308:33, 12 August 2024 diff hist +1,569 N Ssh-fingerprints Created page with "If the host you're ssh'ing into isn't know yet, you'll be asked to confirm the fingerprint of the target host. To do so, do the following: # Find someone that has working SSH to the host or find other means of access to the host that doesn't require SSH. # On the target host, run the command 'ssh-keyscan <host> | ssh-keygen -lf -'. Replace '<host>' with the target's hostname. # Verifiy if the signature matches with the one shown by the initial ssh attempt. Make sure to c..."
• 08:2508:25, 12 August 2024 diff hist +50 Internal →SRE
• 06:5506:55, 12 August 2024 diff hist +156 WS Proxmox node reboot No edit summary

7 August 2024

• 09:3909:39, 7 August 2024 diff hist +176 Timetracking No edit summary current
• 09:3809:38, 7 August 2024 diff hist +146 N Timetracking Created page with "* If an non-critical incident breaks SLO, or a critical incident takes more than one week to be fully completed (such as by having spin-off tasks)"
• 09:3709:37, 7 August 2024 diff hist +40 Internal →Internal Process
• 07:1907:19, 7 August 2024 diff hist +290 Booking bonus No edit summary

5 August 2024

• 07:5007:50, 5 August 2024 diff hist +160 Booking wages No edit summary
• 07:1607:16, 5 August 2024 diff hist +74 Booking wages No edit summary
• 05:5305:53, 5 August 2024 diff hist +93 Border reboot No edit summary
• 02:2402:24, 5 August 2024 diff hist +65 Border reboot No edit summary
• 02:2302:23, 5 August 2024 diff hist +106 Border reboot No edit summary
• 02:2202:22, 5 August 2024 diff hist +6 Border reboot No edit summary

29 July 2024

• 07:4007:40, 29 July 2024 diff hist +2 WS Proxmox node reboot No edit summary