rosbeef

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  1. I have actualy ssh connection problem after kernel update. How did you do to reconnect to your server ? correcting files "physicaly" on your sdcard ?
  2. damn i lost my thread. I changed all fstab disk entry name by UUID= then I go back to the legacy kernel and that works 4.14.222. but now 5.4 seems stable maybe i will try upgrade to it
  3. I can not run it because i can not boot on my ssd and in chroot i can not execute systemctl poweroff. Thank you
  4. Hi @belegdol Do you think this thread is more or less the same problem ? 17371-no-access-after-reboot-odroid-hc1-fde Each time kernel upgrades my server stop working and i have to reinstall from scratch . Then i don't really understand what you did to correct the bug.
  5. Hello Just adding more informations in case someone could help. I tried to rsync my sdcard to my ssd and the problem is the same. booting on sdcard ( specifying root="root=UUID=sdcard uuid" in the boot.ini ) open initramfs then ask for cryptrootunlock pass then switch well on sdcard file system. from there ssd is uncrypted and is accessible. booting on ssd ( specifying root=/dev/sdg/root cryptopts=source=/dev/sda,target=sdc,lvm=sdg in the boot.ini) open initramfs then ask for cryptrootunlock pass then close the ssh connection and ... nothing.
  6. I set verbosity to 7 and view that : There is some problem with the network but i don't understand what. Someone have any idea about that ?
  7. Hi !as title say i can not fully boot after reboot for electric failure. I have the boot partition on my sdcard then normaly boot on the encrypted ssd system debian buster with 5,4 system.(Linux gre 5.4.102-odroidxu4 #21.02.3 SMP PREEMPT Mon Mar 8 07:55:51 UTC 2021 armv7l GNU/Linux) I can access to initramfs run cryptroot-unlock script ,unlock the encrypted drive, then initramfs disconnect me and ... nothing, i can not view my HC1 on the network So I tried to boot on the sdcard system and could unlock the SSD and chroot on the ssd. i see logs but nothing helps me to resolve my problem. I share you my log if you can help me : messagesmessages, syslogsyslog, armbian-hardware-monitor.logarmbian-hardware-monitor.log and armbian-ramlog.logarmbian-ramlog.log My last intent to start the server was the 22th of march. Thanks
  8. It seems that the mmcblk number change from 0 to 1 so my boot folder didn't mount, so automatic "sudo update-initramfs -u" doesn't work. i started from scratch and replace sudo sed -e '2i/dev/mmcblk0p1 /media/sdcard ext4 defaults,noatime,nodiratime,commit=600,errors=remount-ro 0 2\' -i /mnt/etc/fstab by sudo sed -e '2i/dev/mmcblk1p1 ... What should be the origin of this change ?
  9. I tried from a fresh image flashed on sdcard and just sudo mkfs.ext4 /dev/sda -E discard sudo mount /dev/sda /mnt sudo rsync -ahPHAXx --delete --exclude={/boot/*,/dev/*,/proc/*,/sys/*,/tmp/*,/run/*,/mnt/*,/media/*,/lost+found} / /mnt sudo sed -e 's/UUID=[^ ]*/UUID=MY_SDA_SSD_SPECIFIC_UUID"/' -i /boot/boot.ini That does not change the problem
  10. just what i do after flashing armbian on my sd. # $erver mkdir /etc/dropbear-initramfs/ apt install armbian-config vim rsync lvm2 cryptsetup dropbear-initramfs busybox nmap thin-provisioning-tools lxc nftables ebtables libxml2-utils iproute2 bridge-utils uidmap unattended-upgrades zram-tools # €lient cat .ssh/id_*.pub # $erver vi /etc/dropbear-initramfs/authorized_keys #change ssh ports sed -e "s/#Port 22/Port 2222/g" -i /etc/ssh/sshd_config sed -e "s/^#CRYPTSETUP=/CRYPTSETUP=y/" -i /etc/cryptsetup-initramfs/conf-hook sed -e "s/^#DROPBEAR_OPTIONS=/DROPBEAR_OPTIONS=\"-p 22222\"/" -i /etc/dropbear-initramfs/config armbian-config # change specific hardware config hc1 - reboot ------------------------------------------------ reboot or physically reboot --------------------------------------------- test connectivity and halt make disk copy with the disk linux tool #statick mac based ip addr Debian export ETHID=$(nmcli -t -f device c); export UUID=$(nmcli -t -f uuid c); sudo nmcli con add ifname brW type bridge con-name brW; sudo nmcli con add type bridge-slave ifname $ETHID master brW; sudo nmcli con modify brW bridge.stp no; sudo nmcli con down $UUID; sudo nmcli con up brW; sudo nmcli con modify brW ipv6.addr-gen-mode stable-privacy; sudo nmcli con show; sudo cryptsetup luksFormat --type luks2 /dev/sda sudo cryptsetup luksOpen /dev/sda sdc sudo pvcreate --dataalignmentoffset 1s /dev/mapper/sdc sudo vgcreate sdg /dev/mapper/sdc sudo lvcreate -L 16G /dev/mapper/sdg -n root sudo lvcreate -L 200G /dev/mapper/sdg -n data sudo lvcreate -l 100%FREE /dev/mapper/sdg -n save sudo mkfs.ext4 /dev/sdg/root -E discard sudo mkfs.ext4 /dev/sdg/data -E discard sudo mkfs.ext4 /dev/sdg/save -E discard sudo cryptsetup luksHeaderBackup /dev/sda --header-backup-file /boot/luksHeaderBackup.hex ----------------------- Copy the root partition to SSD ----------------------- sudo mount /dev/sdg/root /mnt sudo rm -rf /mnt/* sudo mkdir /mnt/data sudo mount /dev/sdg/data /mnt/data sudo mkdir /mnt/data/home sudo mkdir /mnt/data/lxc sudo mkdir /mnt/home sudo mount --bind /mnt/data/home /mnt/home sudo rsync -ahPHAXx --delete --exclude={/boot/*,/dev/*,/proc/*,/sys/*,/tmp/*,/run/*,/mnt/*,/media/*,/lost+found} / /mnt sudo touch /mnt/etc/default/dropbear echo 'NO_START=1' | sudo tee /mnt/etc/default/dropbear # CRYPTTAB echo 'sdc /dev/sda none luks,initramfs,discard' | sudo tee -a /mnt/etc/crypttab # FSTAB # comment root based on disk uuid sudo sed -e 's/UUID=/#UUID=/' -i /mnt/etc/fstab # mount root on root logical volume sudo sed -e '1i/dev/sdg/root / ext4 defaults,noatime,nodiratime,commit=600,errors=remount-ro 0 1\' -i /mnt/etc/fstab # create and mount at startup folder for boot files sudo mkdir /mnt/media/sdcard sudo sed -e '2i/dev/mmcblk0p1 /media/sdcard ext4 defaults,noatime,nodiratime,commit=600,errors=remount-ro 0 2\' -i /mnt/etc/fstab sudo sed -e '3i/media/sdcard/boot /boot none default,bind 0 2\' -i /mnt/etc/fstab # create and mount at startup folders for lxc privileged and unprivileges containers on data logical volume sudo sed -e '4i/dev/sdg/data /data ext4 defaults,noatime,nodiratime,commit=600,errors=remount-ro 0 2\' -i /mnt/etc/fstab sudo sed -e '5i/data/home /home none bind 0 0\' -i /mnt/etc/fstab sudo sed -e '6i/data/lxc /var/lib/lxc none bind 0 0\' -i /mnt/etc/fstab # remove root login permission sudo sed -e 's/^PermitRootLogin yes/PermitRootLogin no #yes/' -i /mnt/etc/ssh/sshd_config sudo cp /boot/boot.ini /boot/boot.ori sudo rm /boot/boot.new sudo sed -e 's/root=[^ ]*/root=\/dev\/sdg\/root cryptopts=source=\/dev\/sda,target=sdc,lvm=sdg /' -i /boot/boot.ini sudo update-initramfs -u #then reboot sudo reboot then ssh my server on root@ip -p 22222 on the server in initrramfs i run cryptroot_unlock then it tell me that unlock successfull then kickme
  11. i don't know if it's related but i answer an other post here with a similar problem : " no network access ". resume : my HC1 boot well on unencrypted sdcard but when i try to boot on my full root encrypted ssd, it fail after successfully run cryptroot_unlock from initramfs . Do you have any clue ?
  12. I'm in the same trouble. It boot well on my SDcard then i do a rsync of the root to the encrypted ssd change the boot.ini to boot to the ssd as everytime i did. ~ # sudo sed -e 's/root=[^ ]*/root=\/dev\/sdg\/root cryptopts=source=\/dev\/sda,target=sdc,lvm=sdg /' -i /boot/boot.ini ~ # sudo update-initramfs -u then it boot first on the initramfs well and i have access to the busybox ssh. then I execute cryptroot_unlock it seems to start initializing well but without network, so i can't access. I have access to the ssd from the initramfs using /sbin/cryptsetup open ... i can mount and view file on the ssd from the initramfs. Manualy tried to init with root_switch. it kick me then it the same networking problem. ~ # /sbin/cryptsetup open --type luks /dev/sda sdc Enter passphrase for /dev/sda: ~ # /sbin/lvm lvm> vgchange -ay 3 logical volume(s) in volume group "sdg" now active lvm> exit Exiting. ~ # mkdir /newroot mkdir: can't create directory '/newroot': File exists ~ # mount /dev/sdg/root /newroot ~ # mount --move /sys /newroot/sys ~ # mount --move /proc /newroot/proc ~ # mount --move /dev /newroot/dev ~ # exec switch_root /newroot /sbin/init I'm on HC1 Armbian_20.08.1_Odroidxu4_buster_current_5.4.61_minimal What do you need to help me to debug ?