sexta-feira, 16 de Fevereiro de 2018 às 11:34:10 UTC, awokd escreveu: > On Fri, February 16, 2018 10:37 am, nunotmalhe...@gmail.com wrote: > > Hi! > > Followed the trim tutorial in https://www.qubes-os.org/doc/disk-trim/ > > My computer boots through efi, so I did: > > > > > > 1) set issue_discards = 1 in /etc/lvm/lvm.conf > > 2) added discard to the end of the luks entry in /etc/crypttab. Also tried > > with allow-discards 3) Added rd.luks.options=discard to both ke dracut -H > > -frnel entries on /boot/efi/EFI/qubes/xen.cfg. Also tried with > > rd.luks.allow-discards 4) Rebuild initrd in hostonly mode with dracut -H > > -f > > > > > > rebooted the system with each try and every time, the response to > > command: > > sudo fstrim -v / fstrim: /: the discard operation is not supported > > > > > > Is there anything wrong? > > First of all, is / on an SSD or hard drive? > Try doing a "cryptsetup status /dev/mapper/luks-UUID#". Look for "flags: > discards". > > 2) Should be just discard > 3) Should be rd.luks.options=discard > 4) Please try this longer version of initramfs generation. I think the > short version is OK for GRUB boot but EFI might need the longer one: > sudo /usr/bin/dracut -f > /boot/efi/EFI/qubes/initramfs-4.9.56-21.pvops.qubes.x86_64.img > 4.9.56-21.pvops.qubes.x86_64 > > Let me know if that fixes it (or not) so I can update the doc.
Hi! It fixed my problem! I never thought it could be a problem with dracut's arguments. You should update the doc. Thanks for the quick response!!! -- You received this message because you are subscribed to the Google Groups "qubes-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to qubes-users+unsubscr...@googlegroups.com. To post to this group, send email to qubes-users@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/qubes-users/02834b79-76f8-4f81-993a-1e036a3ab154%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
