After weeks of little maintenance needed for my #SBo #slackbuilds, suddenly had four releases this week 😅:
- #dracut #dracut-ng 107
- #keychain 2.9.0 & 2.91.1, first releases in 7 years, #danielrobbins back
- #mbuffer 20250429
- #openzfs 2.3.2

#slackware #zfs

summary: 6948 GiByte in 10h 37min 19.6sec - average of  186 MiB/s, 120x full

So einem #mbuffer bei der Arbeit zuschaun:

in @ 47.9 MiB/s, out @ 79.9 MiB/s, 459 GiB total, buffer 82% full

Könnte ich stundenlang zuschaun...

Second day of coping data. I moved from #tar and #mbuffer to #rclone for handling them. First error ruined whole progress, so i switched to something dedicated. It's slower tho. I think one of files is damaged and not readable from source.

Sadly its the biggest file on the NAS - the clone image of the drive. Lesson learned - next time i need spit this 700GB+ monster to 1GB parts and secure them with #par2.

My drives are slow SMR drives, so i copy them with simple bash oneliner similar to:

tar cv --from-file /path/to/filelist | mbuffer -m 1G | tar xv -C /path/to/drive

Thank you #mbuffer and #tar creators for awesome tools.

i'm having a hard time setting up #mbuffer on #macOS. i am a user of #openzfs on my macs and #zfs has some really great replication/snapshot mojo you can leverage with tools like #znapzend which can automatically do incremental delta send/rec ops to other systems or volumes and i wanna speed it up!

but i'm using mbuffer wrong apparently i just don't know what i'm doing wrong but if you have set it up before would you mind taking a peek at https://github.com/oetiker/znapzend/issues/612 plz ty

Schreibt hier noch jemand #Backups auf #LTO-3 oder 4?

Wie hoch ist eure #Schreibgeschwindigkeit?

Ich schreibe mit #mbuffer aus einem 12 GB großen #Cache im #RAM über externes #SAS.

LTO-3: ca. 56MB/s
LTO-4: ca. 68MB/s

Sind die Werte okay?
Mir kommt das etwas langsam vor.
Jemand Ideen?

#followerpower :BoostOK: