diff options
| author | Jasper Ras <jras@hostnet.nl> | 2024-11-23 17:15:20 +0100 |
|---|---|---|
| committer | Jasper Ras <jras@hostnet.nl> | 2024-11-23 17:15:20 +0100 |
| commit | dbe655fca3cf4fc5bc882015006f006764eace52 (patch) | |
| tree | d70fe1a94f37103031f7973c0d77fbcecaf52499 /0 inbox/2024-08-23.md | |
| parent | c5e7a50f1dbf3b541ae5547c50d2ec5707a45ca9 (diff) | |
organise most stuff into para dirs
Diffstat (limited to '0 inbox/2024-08-23.md')
| -rw-r--r-- | 0 inbox/2024-08-23.md | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/0 inbox/2024-08-23.md b/0 inbox/2024-08-23.md new file mode 100644 index 0000000..6f41ca2 --- /dev/null +++ b/0 inbox/2024-08-23.md @@ -0,0 +1,6 @@ +Discussed about Automatic Evac (HA). We were unsure about what to do when a local storage goes down. Do we restore the instances from backups to a new node? In that case a DB server might lose important transtactions. So we could also wait until it is fixed. + +Would like Rutger to explain the Freenet BGP load balancing setup in more detail. How do the routers work, what are all those interfaces attached to them? + +A local storage disk backup is stored as a QCOW2 image. An incremental has a relationship to its parent, because they neged to be rebased onto each other. +A volume disk backup is stored as raw data and is accompanied by a file of checksums per block. The extra file is used both to track dirtied blocks for incremental backup.
\ No newline at end of file |