Speeding ahead with ZFS and VirtualBox | FreedomPenguin
I have created a lot of VMs with VirtualBox and I organize their snapshotting with ZFS.
OK, so what started out as a bash script grew into a rather finicky Perl script. I used a bunch of parallel hashes, judging things by combinations duplicate names, identical file sizes and actually scoring the path name and taking the highest score. I ended up no using the file hashes, because I decided that…
Improve SSD performance on Linux
I had little idea that you could so easily change the disk scheduler in linux. I’m actually rather relieved I can do it in grub, or even live. I’ll have to do this on my workstations with SSDs. Four Tweaks for Using Linux with Solid State Drives | Tombuntu.