Jan Schaumann
Vell, I'm just zis guy, you know?
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Mirrored from @jschauma@mstdn.social by fed.brid.gy
mstdn.social/@jschauma
- This week, I'm again starting my #SysAdmin class where we focus on a lot of practical aspects commonly missing in Computer Science curricula. I'm running the same class as an internal study group at work as "Internet Operations". The syllabus and all course info is available here […]
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View full threadSystem Administration Week 3, The Boot Process & the MBR In this video, we discuss the boot process on a high level as well as take a fairly detailed look at the MBR. We'll create a suitable #NetBSD BIOS partition by hand, utilizing the dd(1) command because using fdisk(8) would be just too […]
- System Administration Week 3, Filesystems In this video, we pretend to be a filesystem, trying to store all our cat photos in a reasonable manner on a raw disk by manually writing bytes to the raw block device. We also show how the tar(1) utility creates output that very much resembles a […]