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  • New post:

    Uncategorized yunohost blog sysadmin selfhosting
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    @_elena I laugh at your ‘trigger warning for sysadmins’ but also sadly know why you have to. I do hope it triggers some in a way that helps developers empathize with ‘normal’ people more, and work on sanding off more rough edges.Thanks again for your posts. I think they provide a nice window to see how software works for other groups of people :)
  • FreeBSD shorts:

    Uncategorized freebsd sysadmin devops jails
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    Little bonus:Want to see ONLY Jail processes, sorted by CPU%?This command filters out the host system (JID 0) and sorts the rest by Jail ID and CPU usage:ps -ax -o jid,jail,pid,user,%cpu,%mem,command | awk 'NR==1 {print; next} $1!=0 {print | "sort -k1n -k5rn"}'#freebsd #sysadmin #devops #jails #commandline
  • okay.

    Uncategorized n4sa2e openzfsmastery bhyve sysadmin
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    okay. #n4sa2e book production is complete. Time to get on #openzfsmastery. Which means seriously getting to grips with #bhyve. Did some bhyve experimenting a couple weeks ago. Got FreeBSD installed just fine. Debian with ZFS, not so much.So this week it's go back, one step at a time. Install base debian with grub, does it work? Then UEFI, then ZFS secondary disk, then root on ZFS.This morning's install ends with a console saying:grub>#sysadmin The Debian installer wrote grub to disk, but... didn't configure it? Huh.Time for some classic #sysadmin headdesking.
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    🧠 Nixers Newsletter #311 is out!Boot processes, reproducible builds, user-mode Linux, FreeBSD sandboxes, and even /dev/null as a database 😄Plus:• Fedora KDE pkg mgmt• Debian vs systemd• raconn — a smart tool for parallel SSH connections to multiple hostnames/IPs in one ProxyCommand. (https://blog.izissise.net/posts/raconn/)• UBIOS (China’s UEFI-alt)Read it 👉 https://newsletter.nixers.net/entries.php#311“There are no life hacks, only trade-offs.” — James Clear#Unix #Linux #FreeBSD #FOSS #SysAdmin #ReproducibleBuilds #SSH #Nixers