erro no backup duma vm no proxmox
systemctl status qmeventd.service
systemctl restart qmeventd.service
https://forum.proxmox.com/threads/backup-of-vm-failed-unable-to-connect…
multiple wan
unison 2.51.3 não está a funcionar corretamente no bullseye
diff -qr /media/xana/EDUARDO/2022-2023 /home/xana/Documentos/2022-2023 |grep -v '.bak'
The App Inventor Course-in-a-Box
sites interessantes tic 6º ano
Linux – Reset SATA device/bus
fazer o chroot num sistema com debian - novo!
começamos por arrancar com o debian live e de seguida:
mount /dev/sda1 /mnt
(Mounted the rootfs)
mount /dev/sda2 /mnt/boot/efi/
(Mounted the EFI boot partition)
mount /dev/sdaX /mnt/home
(Only if you have separate partitions for /HOME)
montamos as diversas partições e fazemos o chroot de seguida:
for name in proc sys dev ; do mount --bind /$name /mnt/$name; done
mount --bind /etc/resolv.conf /mnt/etc/resolv.conf
chroot /mnt/ /bin/bash
limpar /var/log/journal
https://ao.ms/how-to-cleanup-a-var-log-journal-in-linux/
journalctl --vacuum-size=500M