artodeto's blog about coding, politics and the world | Artikel mit Tag ssd

Skip to content

Artikel mit Tag ssd

Verwandte Tags

english 1080p 32c3 acta activedirectory addon advertisement ajax algorithm alias alternativlos amazon android anonymous function ansible antifragile software apache apache-ant apress apt-get aptitude arch arch linux architecture archlinux archzfs arduino arguments arm array array_replace attraktor audio aur ausbeutung auth autocomplete autoloading avc awareinterface backend backport backup bankster bash bash. howto bazzline behavior beta bios blog book bounce management bridged broken browser brüsselokratie buffer buffer manipulation bug bürgerüberwachung business model c++ cache caldav car ccc checksum chrome cifs classmap cli client client-server closures cloud cms code coding standard com combine command component component github.com composer composer nyancat conference congress console constants convert couchdb count create_function cronjob crypto cryptome.org csv cubox cups curl dac daily data management data mapper database datamining date datenschutz datetime dbms debian debian 6 debug debugger debugging decorator delete Demokratie demonstration dependency injection dependentinterface design pattern design patterns desktopmanager deutsch deutschland development devop diff diskspace dkms docker domain driven domain driven design domain model donate donation dpkg dtrace dummheit email emscripten encoding energie error error solving erziehung europa event event driven example exploit export extension extract files facebook fcc feature fedora fefe fight for the future file file manager file synchronization filesystem filesytem filter filtering finanzindustrie find firefox firefox os fix fluxbox flyway fork framework free as in freedom free bsd free software freeze freifunk frontend froscon fsf function gadgat game gdm generator gentoo german gesetz git github github.com gnupg goals goldene mitte google gpt gpu grep grub gtk guest gui hack hackfressenbuch hacking hamburg hardened hardware hardware database HaXe hdd hdmi heartbeat help helper hhvm holiday holoiso host hosts housekeeping howto html html 5 httpd https i3wm illumos image tool imagemagick import improvement independent infrastructure initiative injectinterface innodb installer intel interface internet explorer interval iso it java javascript jenkins jquery json kde kde active plasma kernel kernel howto kgraft kickstart kvm laf lambda function language lantern law leanpub led leedtime legacy code lenovo lgplv3 library limit limit manager link link docker link zend framework 2 link. opensource links linux live_cd lobby locale locator lock log level log level weight log request log4php logger luks lvm lxc mac machtwahn mail maintenance mariadb markdown marketing marktfreie mattermost mbr meego meetup meinungsfreiheit memory mempo milax mindworks mint mkdir mobile device mock modelstorm module monitoring monsanto mootools framework mozilla multiboot multilingual multimedia music musikpiraten mysql mysql cluster replication nas netbeans network networkmanager neutralität nextcloud nosql note notes notion nsa ntpd number ohloh.net open source openbox openelec openjdk opensolaris opensource openssl openzfs operation system orm owncloud p2p packagemanager packages packagist packagist.org pacman pair programming partition pcmanfm pear pentadactyl percona performance perl5 permission pgp phantomjs phar php php 5.3 php 5.4 php user group php.usergroup php5 phpcs phpstorm phpug phpughh phpunit ping pipeline piwik plugin podman policy politik pollution portable application posix powershell printer privacy private project process process fork manager profile programming language propel proxy proxy logger psr logger psr standard psr-3 logger quake raspberry pi raspberrypi readline recession redis refactoring regex release replace report requirement rest return path rpc rsync rust scaling schwarzraubmordnazikommunistenterrorkopierer screenshoot search search engine security sed selinux serendipity server services sha1 shadow copy shell shellscripting shutdown signal handler slides smart smarty smtp snapshot snippet soap sorting soziale verantwortung sozialverhalten specification spl splitter ssh sshfs ssl/tls steam steuerveruntreuung storage storage management string sudo svn symfony syncthing synergy systemd systemV tablet tabs tag talk talks tanenbaum targeted te team teamviewer template terminator test test proxies testcase themes thinkpad thread thunderbird tizen tmpfiles.d tomcat tool tool.bazzline.net totalüberwachung translation true story ttip tutorial type hint uberspace überwachungsstaat udev uefi ultra-low-cost computer uml unit test unittest unix unrar update upgrade usb usb stick useability user management usergroup usort uuid validator ventoy vi view helper vim virtual box virtual reality virtualizationm qubes os visual vorratsdatenspeicherung vote web web. link webbrowser webperformance webservice website weltenretter weltenvebesserer weltenverbesserer weltenzerstörer windowmanager windows windows 7 wireshark working with strings wsdl wxwidgets x11 xbmc xfce4 xml xrandr xserver yaml zabbix zenburn microsoft windows terminal zend framework zend framework 2 zend framework controller plugin zendframework zendframework2 zfs zfsonlinux zones zpool bsd chemnitz crc32 ext4 freiesmagazin graphic installation medien pdf phpmyadmin pro-linux pro-linux.de samba ubuntu smf

ssd just lost its partition table

Geschrieben von artodeto am Sonntag, Juni 4. 2023

So, I've just done a regular arch linux system update. Of course without kernel updates because of issues/14622.

After rebooting, there was nothing left. I still got an ZFSBootMenu entry somewhere in the efibootmgr but that's it. After using my archzfs usb iso, I went to software/arch-linux-configuration/scripts/zfs/recover and started 01-mount.sh. What I got in return was a no pool available.

I've used them all, parted, gdisk, testdisk and fdisk but they all have told me the same "shiny new ssd you got there". By the way, the ssd is a nvme-one from Samsung. I've fired up the lenovo internal system check tools but all they say is "super fine disk you got there, almost totally new".

What I did at the end was rebuilding my partition table using sgdisk. After that, I've also mkfs.vfat the efi boot partition and recreated the zfsbootmenu as well as the efibootmg entries. Important not, you have to update your /etc/fstab for the boot efi partition after doing that. Nice to know, after creating the zfs partition via sgdisk, I was able to fully import my encrypted zfs pool.

This is a pretty strange error and I hope I don't have to fix this again in the near future. It leaves a strange feeling in your stomach

Lessons learned? sgdisk -b=sgdisk-sda.bin /dev/sda ref