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admin:procedures [2023/03/20 14:13] peppe |
admin:procedures [2025/05/09 11:21] (current) kyriazis [IP assignment gatepc74, gatepc74] |
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| === titan-new (10.7.4.44) === | === titan-new (10.7.4.44) === | ||
| + | Για προπτυχιακούς φοιτητές | ||
| # create_student_quotas.sh < | # create_student_quotas.sh < | ||
| + | |||
| + | Για μεταπτυχιακούς φοιτητές | ||
| + | # create_grads_quotas.sh < | ||
| + | | ||
| + | Για διδακτορικούς φοιτητές | ||
| + | # create_phd_quotas.sh < | ||
| + | | ||
| + | Για προσωπικό | ||
| + | # create_staff_quotas.sh < | ||
| + | και προσθήκη στο / | ||
| ---- | ---- | ||
| Line 228: | Line 239: | ||
| - Add hostname to /etc/hosts | - Add hostname to /etc/hosts | ||
| - Add permissions to / | - Add permissions to / | ||
| + | |||
| + | === scylla === | ||
| + | / | ||
| + | make | ||
| === uranus === | === uranus === | ||
| Line 249: | Line 264: | ||
| # grub-install /dev/sda | # grub-install /dev/sda | ||
| + | |||
| + | ==== Install zstd compressed archives in debian < 12 ==== | ||
| + | If you are running Debian < 12 and need to install a .deb package that uses zstd, you can repack it: | ||
| + | |||
| + | # Extract files from the archive | ||
| + | ar x some-package.deb | ||
| + | # Uncompress zstd files an re-compress them using xz | ||
| + | zstd -d < control.tar.zst | xz > control.tar.xz | ||
| + | zstd -d < data.tar.zst | xz > data.tar.xz | ||
| + | # Re-create the Debian package in /tmp/ | ||
| + | ar -m -c -a sdsd / | ||
| + | # Clean up | ||
| + | rm debian-binary control.tar.xz data.tar.xz control.tar.zst data.tar.zst | ||
| + | |||
| + | |||
| + | ===== IP assignment gatepc73, gatepc74 ===== | ||
| + | |||
| + | ==== Εύρεση ελεύθερης IP address ==== | ||
| + | |||
| + | Έλεγχος στο / | ||
| + | Δοκιμή αν είναι ελεύθερο με | ||
| + | ping <IP address> | ||
| + | arp -an | grep <IP address> | ||
| + | |||
| + | Επανεκκίνηση με | ||
| + | sh / | ||
| + | |||
| + | ==== Ορισμός ανακατεύθυνσης θύρας (port forwarding) ==== | ||
| + | |||
| + | Έλεγχος στο / | ||
| + | Επανεκκίνηση με | ||
| + | pfctl -f / | ||
| + | | ||