configs are backed up I can spin up a new container in minutes, I just accept the manual labor. It's probably a good thing to clean out the spiders and skeletons every now and then.
this post was submitted on 18 Nov 2023
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On my main server: I have my SSD RAID1 ZFS snapshots of my container appdata, VM VHDs and docker image, that is also backed up as a full backup once per night to the RAID10 array, then rsynced to the backup server which then is uploaded to the cloud.
The data on the RAID is backups, repos or media that I’ve deposited there for an extra copy it for serving via Plex/Jellyfin. I have extra copies of the data, and if I were to lose the array totally, I wouldn’t be pleased, but my personal pictures/videos wouldn’t be in danger.
I run two back up servers, which both upload to the cloud. One of which takes bare metal images of all my computers (sans servers bulk drives), the other which takes live folders.
This is more due to convenience so that I can pull a bare metal image to restore a device, or easily go find a file with versioning online if necessary on both accounts.
As a wise man said, you can never have too many backups.
I use docker so don't really have to worry about reproducibility of the Services or configurations. Docker will fetch the right services and versions. I've documented the core configurations so I can set them back up relatively easily. Anything custom I haven't documented I'll just have to remember or find I need to reset up.
Routine backups of the VM's and raid disk for the hypervisor running them. If the box hosting the backups went screwy there's a problem but with something like 20TB of space used copies off-box are a bit cumbersome. To that end I just manually copy the irreplaceable stuff to a separate external storage and wish the movies and stuff good luck.
It ends up with a situation though where I'd have to lose both the disks on the hypervisor and if that happened several disks on the NAS (12 disks in a ZFS pool with each vdev being a mirror pair) or for the whole pool to get screwed up to lose the VMs fully. Depending on the day I might lose up to a week of VM state though since they only do a full copy once a week.
Acronyms, initialisms, abbreviations, contractions, and other phrases which expand to something larger, that I've seen in this thread:
| Fewer Letters | More Letters |
|---|---|
| Git | Popular version control system, primarily for code |
| HA | Home Assistant automation software |
| ~ | High Availability |
| LXC | Linux Containers |
| NAS | Network-Attached Storage |
| Plex | Brand of media server package |
| RAID | Redundant Array of Independent Disks for mass storage |
| RPi | Raspberry Pi brand of SBC |
| SBC | Single-Board Computer |
| SSD | Solid State Drive mass storage |
8 acronyms in this thread; the most compressed thread commented on today has 6 acronyms.
[Thread #287 for this sub, first seen 18th Nov 2023, 10:35] [FAQ] [Full list] [Contact] [Source code]
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