The Sysadmin’s Daily Grind: Zsync
VIVE LA DIFFERENCE
Zsync handles a special case: large volume download files that change frequently but not drastically. Charly shows how this handy file fetcher can save you time and bandwidth.
Zsync – the name is reminiscent of Rsync, the Swiss Army knife of file transfers. The Rsync algorithm is at Zsync’s core, but Zsync has a different purpose. Whereas Rsync synchronizes whole filesystem trees, Zsync focuses on downloading single, bulk files. Imagine a company has tailored a Linux distribution to suit its own needs. They upload an ISO file of the distribution to their Intranet server. Whenever an administrator needs to set up a new PC, they just download the distribution from the server. This is something that occurs quite regularly, as the distribution is updated continually.
Buy this article as PDF
(incl. VAT)
Buy Linux Magazine
US / Canada
UK / Australia
Subscribe to our Linux Newsletters
Find Linux and Open Source Jobs
Subscribe to our ADMIN Newsletters
Find SysAdmin Jobs
News
-
Ubuntu Flatpak Remix Adds Flatpak Support Preinstalled
If you're looking for a version of Ubuntu that includes Flatpak support out of the box, there's one clear option.
-
Gnome 44 Release Candidate Now Available
The Gnome 44 release candidate has officially arrived and adds a few changes into the mix.
-
Flathub Vying to Become the Standard Linux App Store
If the Flathub team has any say in the matter, their product will become the default tool for installing Linux apps in 2023.
-
Debian 12 to Ship with KDE Plasma 5.27
The Debian development team has shifted to the latest version of KDE for their testing branch.
-
Planet Computers Launches ARM-based Linux Desktop PCs
The firm that originally released a line of mobile keyboards has taken a different direction and has developed a new line of out-of-the-box mini Linux desktop computers.
-
Ubuntu No Longer Shipping with Flatpak
In a move that probably won’t come as a shock to many, Ubuntu and all of its official spins will no longer ship with Flatpak installed.
-
openSUSE Leap 15.5 Beta Now Available
The final version of the Leap 15 series of openSUSE is available for beta testing and offers only new software versions.
-
Linux Kernel 6.2 Released with New Hardware Support
Find out what's new in the most recent release from Linus Torvalds and the Linux kernel team.
-
Kubuntu Focus Team Releases New Mini Desktop
The team behind Kubuntu Focus has released a new NX GEN 2 mini desktop PC powered by Linux.
-
KDE Plasma 5.27 Slated for a Valentine's Day Release
The next version of the KDE Plasma desktop is prepped and ready with numerous improvements and plenty of bug fixes.