Thomas, any idea? Does it need explicit support or we can simply list this feature? Could you help with implementation? Thank you!
-------- Перенаправленное сообщение -------- Тема: [bug #48885] zfs_mount fails with `org.zfsonlinux:large_dnode` enabled: Unsupported features in pool Дата: Wed, 24 Aug 2016 17:21:55 +0000 (UTC) От: Niklas Haas <[email protected]> Кому: Niklas Haas <[email protected]>, [email protected] URL: <http://savannah.gnu.org/bugs/?48885> Summary: zfs_mount fails with `org.zfsonlinux:large_dnode` enabled: Unsupported features in pool Project: GNU GRUB Submitted by: haasn Submitted on: Wed 24 Aug 2016 05:21:52 PM GMT Category: Filesystem Severity: Major Priority: 5 - Normal Item Group: None Status: None Privacy: Public Assigned to: None Originator Name: Originator Email: Open/Closed: Open Discussion Lock: Any Release: Release: Git master Reproducibility: Every Time Planned Release: None _______________________________________________________ Details: # zpool get feature@large_dnode NAME PROPERTY VALUE SOURCE zarathustra feature@large_dnode active local # grub-probe -vvvv / ... grub-core/kern/fs.c:56: Detecting zfs... grub-core/osdep/hostdisk.c:416: opening the device `/dev/sdc1' in open_device() grub-core/fs/zfs/zfs.c:1192: label ok 0 grub-core/osdep/hostdisk.c:395: reusing open device `/dev/sdc1' grub-core/fs/zfs/zfs.c:1007: check 2 passed grub-core/fs/zfs/zfs.c:1018: check 3 passed grub-core/fs/zfs/zfs.c:1025: check 4 passed grub-core/fs/zfs/zfs.c:1035: check 6 passed grub-core/fs/zfs/zfs.c:1043: check 7 passed grub-core/fs/zfs/zfs.c:1054: check 8 passed grub-core/fs/zfs/zfs.c:1064: check 9 passed grub-core/fs/zfs/zfs.c:1086: check 11 passed grub-core/fs/zfs/zfs.c:1112: check 10 passed grub-core/fs/zfs/zfs.c:1128: str=com.delphix:embedded_data grub-core/fs/zfs/zfs.c:1137: check 12 passed (feature flags) grub-core/fs/zfs/zfs.c:1878: zio_read: E 0: size 2048/2048 grub-core/fs/zfs/zfs.c:1899: endian = -1 grub-core/fs/zfs/zfs.c:595: dva=8, b47f00 grub-core/osdep/hostdisk.c:395: reusing open device `/dev/sdc1' grub-core/fs/zfs/zfs.c:2681: endian = -1, blkid=0 grub-core/fs/zfs/zfs.c:2023: endian = -1 grub-core/fs/zfs/zfs.c:2054: endian = -1 grub-core/fs/zfs/zfs.c:1878: zio_read: E 0: size 16384/4096 grub-core/fs/zfs/zfs.c:1899: endian = -1 grub-core/fs/zfs/zfs.c:595: dva=8, b47ef8 grub-core/osdep/hostdisk.c:395: reusing open device `/dev/sdc1' grub-core/fs/zfs/zfs.c:2023: endian = 1 grub-core/fs/zfs/zfs.c:2049: endian = 1 grub-core/fs/zfs/zfs.c:1878: zio_read: E 0: size 16384/4096 grub-core/fs/zfs/zfs.c:1899: endian = 1 grub-core/fs/zfs/zfs.c:595: dva=8, b3fdd8 grub-core/osdep/hostdisk.c:395: reusing open device `/dev/sdc1' grub-core/fs/zfs/zfs.c:2685: alive grub-core/fs/zfs/zfs.c:2496: looking for 'features_for_read' grub-core/fs/zfs/zfs.c:2023: endian = 1 grub-core/fs/zfs/zfs.c:2049: endian = 1 grub-core/fs/zfs/zfs.c:1878: zio_read: E 0: size 1024/1024 grub-core/fs/zfs/zfs.c:1899: endian = 1 grub-core/fs/zfs/zfs.c:595: dva=8, 8afdc8 grub-core/osdep/hostdisk.c:395: reusing open device `/dev/sdc1' grub-core/fs/zfs/zfs.c:2506: zap read grub-core/fs/zfs/zfs.c:2510: micro zap grub-core/fs/zfs/zfs.c:2513: returned 0 grub-core/fs/zfs/zfs.c:2681: endian = -1, blkid=1 grub-core/fs/zfs/zfs.c:2023: endian = -1 grub-core/fs/zfs/zfs.c:2054: endian = -1 grub-core/fs/zfs/zfs.c:1878: zio_read: E 0: size 16384/4096 grub-core/fs/zfs/zfs.c:1899: endian = -1 grub-core/fs/zfs/zfs.c:595: dva=8, b47ef8 grub-core/fs/zfs/zfs.c:2023: endian = 1 grub-core/fs/zfs/zfs.c:2049: endian = 1 grub-core/fs/zfs/zfs.c:1878: zio_read: E 0: size 16384/4096 grub-core/fs/zfs/zfs.c:1899: endian = 1 grub-core/fs/zfs/zfs.c:595: dva=8, b47ee8 grub-core/fs/zfs/zfs.c:2685: alive grub-core/fs/zfs/zfs.c:2023: endian = 1 grub-core/fs/zfs/zfs.c:2049: endian = 1 grub-core/fs/zfs/zfs.c:1878: zio_read: E 0: size 512/512 grub-core/fs/zfs/zfs.c:1899: endian = 1 grub-core/fs/zfs/zfs.c:595: dva=8, 8b00a0 grub-core/osdep/hostdisk.c:395: reusing open device `/dev/sdc1' grub-core/fs/zfs/zfs.c:2112: zap: name = com.delphix:extensible_dataset, value = 26, cd = 0 grub-core/fs/zfs/zfs.c:2112: zap: name = com.delphix:embedded_data, value = 1, cd = 0 grub-core/fs/zfs/zfs.c:2112: zap: name = org.open-zfs:large_blocks, value = 0, cd = 0 grub-core/fs/zfs/zfs.c:2112: zap: name = org.zfsonlinux:large_dnode, value = 26, cd = 0 grub-core/kern/fs.c:78: zfs detection failed. ... Aside: For some reason, the “Unsupported features in pool” message doesn't actually get printed. Don't ask me why, but I have stepped through `zfs_mount` in gdb and confirmed that it hits the following call: grub_error (GRUB_ERR_BAD_FS, "Unsupported features in pool"); This issue is most likely due to the fact that `large_dnode` is not listed in the list of supported features in `static const char *spa_feature_names[]`, and therefore also probably doesn't work. # grub-probe --version grub-probe (GRUB) 2.02~beta3 # emerge --info grub Portage 2.3.0 (python 2.7.12-final-0, hardened/linux/amd64, gcc-5.4.0, glibc-2.23-r2, 4.7.1-hardened-gnu x86_64) ================================================================= System Settings ================================================================= System uname: Linux-4.7.1-hardened-gnu-x86_64-Intel-R-_Xeon-R-_CPU_E5-2670_0_@_2.60GHz-with-gentoo-2.2 KiB Mem: 32907552 total, 786920 free KiB Swap: 0 total, 0 free Timestamp of repository gentoo: Tue, 23 Aug 2016 18:15:01 +0000 sh dash 0.5.9 ld GNU ld (Gentoo 2.26.1 p1.0) 2.26.1 app-shells/bash: 4.3_p46::gentoo dev-lang/perl: 5.24.0-r1::gentoo dev-lang/python: 2.7.12::gentoo, 3.4.5::gentoo, 3.5.2::gentoo dev-util/cmake: 3.6.1::gentoo dev-util/pkgconfig: 0.29.1::gentoo sys-apps/baselayout: 2.2-r1::gentoo sys-apps/openrc: 0.21.3::gentoo sys-apps/sandbox: 2.10-r2::gentoo sys-devel/autoconf: 2.13::gentoo, 2.69-r2::gentoo sys-devel/automake: 1.11.6-r2::gentoo, 1.13.4-r1::gentoo, 1.14.1-r1::gentoo, 1.15-r2::gentoo sys-devel/binutils: 2.26.1::gentoo sys-devel/gcc: 5.4.0::gentoo sys-devel/gcc-config: 1.8-r1::gentoo sys-devel/libtool: 2.4.6-r2::gentoo sys-devel/make: 4.2.1::gentoo sys-kernel/linux-headers: 4.7::gentoo (virtual/os-headers) sys-libs/glibc: 2.23-r2::gentoo Repositories: gentoo location: /usr/portage sync-type: rsync sync-uri: rsync://rsync.de.gentoo.org/gentoo-portage priority: -1000 local_overlay location: /usr/local/portage masters: gentoo priority: 0 deter location: /var/lib/layman/deter masters: gentoo priority: 50 dotnet location: /var/lib/layman/dotnet masters: gentoo priority: 50 emery location: /var/lib/layman/emery masters: gentoo priority: 50 haskell location: /var/lib/layman/haskell masters: gentoo priority: 50 kde location: /var/lib/layman/kde masters: gentoo priority: 50 mva location: /var/lib/layman/mva masters: gentoo priority: 50 palemoon location: /var/lib/layman/palemoon masters: gentoo priority: 50 qt location: /var/lib/layman/qt masters: gentoo priority: 50 sunrise location: /var/lib/layman/sunrise masters: gentoo priority: 50 vapoursynth location: /var/lib/layman/vapoursynth masters: gentoo priority: 50 ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="* -@EULA" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=native -O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt /usr/share/i18n/locales" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c" CXXFLAGS="-march=native -O2 -pipe" DISTDIR="/var/cache/distfiles" EMERGE_DEFAULT_OPTS="--ask --ask-enter-invalid --alert --keep-going --quiet-unmerge-warn --quiet-build --quiet-fail --ignore-built-slot-operator-deps=y --jobs=20 --load-average=16 --tree" FCFLAGS="-O2 -pipe" FEATURES="assume-digests binpkg-logs compressdebug config-protect-if-modified distlocks ebuild-locks fixlafiles installsources merge-sync news parallel-fetch preserve-libs protect-owned sandbox sfperms splitdebug strict unknown-features-warn unmerge-logs unmerge-orphans usersandbox usersync" FFLAGS="-O2 -pipe" GENTOO_MIRRORS="http://de-mirror.org/gentoo/ http://gentoo.mneisen.org/ http://mirror.netcologne.de/gentoo/ http://ftp.halifax.rwth-aachen.de/gentoo/ http://ftp.spline.inf.fu-berlin.de/mirrors/gentoo/ http://ftp.uni-erlangen.de/pub/mirrors/gentoo http://ftp-stud.hs-esslingen.de/pub/Mirrors/gentoo/"; LANG="en_US.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="--jobs=33" PKGDIR="/usr/portage/packages" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git" PORTAGE_TMPDIR="/var/tmp" USE="X a52 aac acl acpi amd64 aspell avx bash-completion bazaar berkdb branding btrfs bzip2 cairo caps cdr cjk clang cli color-management cracklib crypt cuda cvs cxx darcs dri dts dvd dvdr emboss encode exif fam ffmpeg firefox flac fontconfig gdbm gif git glamor gpg gpm gtk guile hardened http2 iconv idn ipv6 jbig jpeg jpeg2k justify lcms ldap libnotify littlecms llvm lua lzma lzo mad mem-scramble mercurial mmx mmxext mng modules mp3 mp4 mpeg multilib ncurses nls nptl numa ogg opencl openexr opengl openmp otr pam pango pax_kernel pcre pdf perl pie png polarssl ppds python qt qt3support qt5 readline ruby sasl savedconfig sdl seccomp session socks socks5 spell sse sse2 sse3 sse4 sse4_1 sse4_2 ssl ssp ssse3 subversion svg systemd tcpd theora threads tiff truetype tta udev unicode urandom usb vim vim-syntax vorbis wavpack wxwidgets x264 xattr xcb xetex xfs xft xml xtpax xvid xz zlib zsh zsh-completion" ABI_X86="64 32" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m maestro3 trident usb-audio via82xx via82xx-modem ymfpci" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="krita" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="mmx sse sse2 sse3 ssse3 mmxext sse4 sse4_1 sse4_2 avx aes" DRACUT_MODULES="btrfs" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ublox ubx" GRUB_PLATFORMS="pc" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" L10N="en" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LINGUAS="en" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php5-6" PYTHON_SINGLE_TARGET="python3_5" PYTHON_TARGETS="python2_7 python3_5" RUBY_TARGETS="ruby20 ruby21 ruby22 ruby23" USERLAND="GNU" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: CC, CPPFLAGS, CTARGET, CXX, INSTALL_MASK, LC_ALL, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, USE_PYTHON ================================================================= Package Settings ================================================================= sys-boot/grub-9999::gentoo was built with the following: USE="fonts libzfs multislot nls sdl themes truetype -debug -device-mapper -doc -efiemu -mount -static -test" ABI_X86="64" GRUB_PLATFORMS="pc -coreboot -efi-32 -efi-64 -emu -ieee1275 -loongson -multiboot -qemu -qemu-mips -uboot -xen -xen-32" CFLAGS="" LDFLAGS="" _______________________________________________________ Reply to this item at: <http://savannah.gnu.org/bugs/?48885> _______________________________________________ Message sent via/by Savannah http://savannah.gnu.org/ _______________________________________________ Bug-grub mailing list [email protected] https://lists.gnu.org/mailman/listinfo/bug-grub _______________________________________________ Grub-devel mailing list [email protected] https://lists.gnu.org/mailman/listinfo/grub-devel
