0x1949 Team - FAZEMRX - MANAGER
Edit File: xfsprogs.mo
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Allocation group metadata types take one AG number as the second parameter. Inode metadata types act on the currently open file or (optionally) take an inode number and generation number to act upon as the second and third parameters. Example: 'repair inobt 3' - repairs the inode btree in AG 3. 'repair bmapbtd 128 13525' - repairs the extent map of inode 128 gen 13525. Known metadata repairs types are: Shuts down the filesystem and prevents any further IO from occurring. By default, shutdown will not flush completed transactions to disk before shutting the filesystem down, simulating a disk failure or crash. With -f, the log will be flushed to disk, matching XFS behavior when metadata corruption is encountered. -f -- Flush completed transactions to disk before shut down. The 'fuzz' command fuzzes fields in any on-disk data structure. For block fuzzing, see the 'blocktrash' or 'write' commands. Examples: Struct mode: 'fuzz core.uid zeroes' - set an inode uid field to 0. 'fuzz crc ones' - set a crc filed to all ones. 'fuzz bno[11] firstbit' - set the high bit of a block array. 'fuzz keys[5].startblock add' - increase a btree key value. 'fuzz uuid random' - randomize the superblock uuid. Type 'fuzz' by itself for a list of specific commands. Specifying the -c option will allow writes of invalid (corrupt) data with an invalid CRC. Specifying the -d option will allow writes of invalid data, but still recalculate the CRC so we are forced to check and detect the invalid data appropriately. The 'logres' command prints information about all log reservation types. This includes the reservation space, the intended transaction roll count, and the reservation flags, if any. Update file atime and mtime of the current file with nansecond precision. Usage: utimes atime_sec atime_nsec mtime_sec mtime_nsec. *_sec: Seconds elapsed since 1970-01-01 00:00:00 UTC. *_nsec: Nanoseconds since the corresponding *_sec. advise the page cache about access patterns expected for a mapping Modifies page cache behavior when operating on the current mapping. The range arguments are required by some advise commands ([*] below). With no arguments, the POSIX_MADV_NORMAL advice is implied. -d -- don't need these pages (POSIX_MADV_DONTNEED) [*] -r -- expect random page references (POSIX_MADV_RANDOM) -s -- expect sequential page references (POSIX_MADV_SEQUENTIAL) -w -- will need these pages (POSIX_MADV_WILLNEED) [*] Notes: NORMAL sets the default readahead setting on the file. RANDOM sets the readahead setting on the file to zero. SEQUENTIAL sets double the default readahead setting on the file. WILLNEED forces the maximum readahead. list the current file's parents and their filenames -c -- check the current file's file system for parent consistency -p -- list the current file's parents and their full paths -v -- verbose mode opens a new file in the requested mode Example: 'open -cd /tmp/data' - creates/opens data file read-write for direct IO Opens a file for subsequent use by all of the other xfs_io commands. With no arguments, open uses the stat command to show the current file. -a -- open with the O_APPEND flag (append-only mode) -d -- open with O_DIRECT (non-buffered IO, note alignment constraints) -f -- open with O_CREAT (create the file if it doesn't exist) -m -- permissions to use in case a new file is created (default 0600) -n -- open with O_NONBLOCK -r -- open with O_RDONLY, the default is O_RDWR -s -- open with O_SYNC -t -- open with O_TRUNC (truncate the file to zero length if it exists) -R -- mark the file as a realtime XFS file immediately after opening it -T -- open with O_TMPFILE (create a file not visible in the namespace) -P -- open with O_PATH (create an fd that is merely a location reference) -L -- open with O_NOFOLLOW (don't follow symlink) Note1: usually read/write direct IO requests must be blocksize aligned; some kernels, however, allow sectorsize alignment for direct IO. Note2: the bmap for non-regular files can be obtained provided the file was opened correctly (in particular, must be opened read-only). set allocation group free block list Example: agf 2 - move location to AGF in 2nd filesystem allocation group Located in the second sector of each allocation group, the AGF contains the root of two different freespace btrees: The 'cnt' btree keeps track freespace indexed on section size. The 'bno' btree tracks sections of freespace indexed on block number. fatal error -- couldn't initialize XFS library -e behavior What to do if errors are found. %s %s filesystem failed to initialize %s: Aborting. %s: %s filesystem failed to initialize %s: Aborting. %s: couldn't initialize Unicode library. %s: couldn't initialize XFS library %s: Aborting. %s: filesystem failed to initialize %s: optimizations made: %llu. %s: repairs made: %llu; optimizations made: %llu. %s: unrecognized btree header type. %s: unrecognized raw btree geometry. Attempting optimization. Couldn't initialize global thread mask Error initializing btree buf 1 Error initializing the realtime space Error initializing wbuf 0 File system metadata writeout failed, err=%d. Re-run xfs_repair. Initialization of the realtime space failed Metadata did not need repair or optimization. Optimization is possible. Optimization possible. Optimization successful. Optimizations of %s are possible. Unicode name "%s" in %s could be confused with '%s' due to invisible characters. Unknown error behavior "%s". Unrecognized AG number: %s Unrecognized metadata or type mismatch Value not recognized as number. Warning: group quota information was cleared. Group quotas can not be enforced until limit information is recreated. Warning: project quota information was cleared. Project quotas can not be enforced until limit information is recreated. Warning: user quota information was cleared. User quotas can not be enforced until limit information is recreated. couldn't initialize XFS library failed to initialize prefetch cond var failed to initialize prefetch mutex initialize realtime bitmap initializing AG free space list journalling log no rw xfs file systems in mtab: %s randomized reinitializing realtime bitmap inode reinitializing realtime summary inode reinitializing root directory summarize filesystem ownership would reinitialize realtime bitmap inode would reinitialize realtime summary inode would reinitialize root directory Project-Id-Version: xfsprogs Report-Msgid-Bugs-To: FULL NAME <EMAIL@ADDRESS> PO-Revision-Date: 2022-04-11 23:37+0000 Last-Translator: Anthony Harrington <Unknown> Language-Team: English (United Kingdom) <en_GB@li.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Launchpad-Export-Date: 2024-09-02 19:36+0000 X-Generator: Launchpad (build 1b1ed1ad2dbfc71ee62b5c5491c975135a771bf0) Repairs a piece of XFS filesystem metadata. The first argument is the type of metadata to examine. Allocation group metadata types take one AG number as the second parameter. Inode metadata types act on the currently open file or (optionally) take an inode number and generation number to act upon as the second and third parameters. Example: >>repair inobt 3<< - repairs the inode btree in AG 3. >>repair bmapbtd 128 13525<< - repairs the extent map of inode 128 gen 13525. Known metadata repairs types are: Shuts down the filesystem and prevents any further IO from occurring. By default, shutdown will not flush completed transactions to disk before shutting the filesystem down, simulating a disk failure or crash. With -f, the log will be flushed to disk, matching XFS behaviour when metadata corruption is encountered. -f -- Flush completed transactions to disk before shut down. The 'fuzz' command fuzzes fields in any on-disk data structure. For block fuzzing, see the 'blocktrash' or 'write' commands. Examples: Struct mode: 'fuzz core.uid zeroes' - set an inode uid field to 0. 'fuzz crc ones' - set a crc filed to all ones. 'fuzz bno[11] firstbit' - set the high bit of a block array. 'fuzz keys[5].startblock add' - increase a btree key value. 'fuzz uuid random' - randomise the superblock uuid. Type 'fuzz' by itself for a list of specific commands. Specifying the -c option will allow writes of invalid (corrupt) data with an invalid CRC. Specifying the -d option will allow writes of invalid data, but still recalculate the CRC so we are forced to check and detect the invalid data appropriately. The >>logres<< command prints information about all log reservation types. This includes the reservation space, the intended transaction roll count, and the reservation flags, if any. Update file atime and mtime of the current file with nanosecond precision. Usage: utimes atime_sec atime_nsec mtime_sec mtime_nsec. *_sec: Seconds elapsed since 1970-01-01 00:00:00 UTC. *_nsec: Nanoseconds since the corresponding *_sec. advise the page cache about access patterns expected for a mapping Modifies page cache behaviour when operating on the current mapping. The range arguments are required by some advise commands ([*] below). With no arguments, the POSIX_MADV_NORMAL advice is implied. -d -- don't need these pages (POSIX_MADV_DONTNEED) [*] -r -- expect random page references (POSIX_MADV_RANDOM) -s -- expect sequential page references (POSIX_MADV_SEQUENTIAL) -w -- will need these pages (POSIX_MADV_WILLNEED) [*] Notes: NORMAL sets the default readahead setting on the file. RANDOM sets the readahead setting on the file to zero. SEQUENTIAL sets double the default readahead setting on the file. WILLNEED forces the maximum readahead. list the current file's parents and their filenames -c -- check the current file's filesystem for parent consistency -p -- list the current file's parents and their full paths -v -- verbose mode opens a new file in the requested mode Example: >>open -cd /tmp/data<< - creates/opens data file read-write for direct IO Opens a file for subsequent use by all of the other xfs_io commands. With no arguments, open uses the stat command to show the current file. -a -- open with the O_APPEND flag (append-only mode) -d -- open with O_DIRECT (non-buffered IO, note alignment constraints) -f -- open with O_CREAT (create the file if it doesn't exist) -m -- permissions to use in case a new file is created (default 0600) -n -- open with O_NONBLOCK -r -- open with O_RDONLY, the default is O_RDWR -s -- open with O_SYNC -t -- open with O_TRUNC (truncate the file to zero length if it exists) -R -- mark the file as a realtime XFS file immediately after opening it -T -- open with O_TMPFILE (create a file not visible in the namespace) -P -- open with O_PATH (create an fd that is merely a location reference) -L -- open with O_NOFOLLOW (don't follow symlink) Note1: usually read/write direct IO requests must be blocksize aligned; some kernels, however, allow sectorsize alignment for direct IO. Note2: the bmap for non-regular files can be obtained provided the file was opened correctly (in particular, must be opened read-only). set allocation group free block list Example: agf 2 - move location to AGF in 2nd file-system allocation group Located in the second sector of each allocation group, the AGF contains the root of two different freespace btrees: The 'cnt' btree keeps track freespace indexed on section size. The 'bno' btree tracks sections of freespace indexed on block number. fatal error -- couldn't initialise XFS library -e behaviour What to do if errors are found. %s %s filesystem failed to initialise %s: Aborting. %s: %s filesystem failed to initialise %s: Aborting. %s: couldn't initialise Unicode library. %s: couldn't initialise XFS library %s: Aborting. %s: filesystem failed to initialise %s: optimisations made: %llu. %s: repairs made: %llu; optimisations made: %llu. %s: unrecognised btree header type. %s: unrecognised raw btree geometry. Attempting optimisation. Couldn't initialise global thread mask Error initialising btree buf 1 Error initialising the realtime space Error initialising wbuf 0 Filesystem metadata writeout failed, err=%d. Re-run xfs_repair. Initialisation of the realtime space failed Metadata did not need repair or optimisation. Optimisation is possible. Optimisation possible. Optimisation successful. Optimisations of %s are possible. Unicode name "%s" in %s could be confused with >>%s<< due to invisible characters. Unknown error behaviour "%s". Unrecognised AG number: %s Unrecognised metadata or type mismatch Value not recognised as number. Warning: group quota information was cleared. Group quotas cannot be enforced until limit information is recreated. Warning: project quota information was cleared. Project quotas cannot be enforced until limit information is recreated. Warning: user quota information was cleared. User quotas cannot be enforced until limit information is recreated. couldn't initialise XFS library failed to initialise prefetch cond var failed to initialise prefetch mutex initialise realtime bitmap initialising AG free space list journaling log no rw xfs filesystems in mtab: %s randomised reinitialising realtime bitmap inode reinitialising realtime summary inode reinitialising root directory summarise filesystem ownership would reinitialise realtime bitmap inode would reinitialise realtime summary inode would reinitialise root directory PRIu64 can't read remote block for attributes of inode % can't map block %u for attribute fork for inode % can't read file block %u (fsbno %) for attribute fork of inode % can't read block 0 of inode % attribute fork inode % is marked reflinked but file system does not support reflink inode % has CoW extent size hint but file system does not support reflink can't map block %u for directory inode % can't read file block %u for directory inode % can't read block % for directory inode % couldn't allocate realtime block map, size = % couldn't map realtime bitmap block %, error = %d can't access block % (fsbno %) of realtime bitmap inode % couldn't map realtime summary inode block %, error = %d can't access block % (fsbno %) of realtime summary inode % couldn't map inode %, err = %d can't make ".." entry in root inode %, createname error %d can't make "." entry in dir ino %, createname error %d couldn't map inode %, err = %d, can't compare link counts can not read remote block for attributes of inode % cannot map block %u for attribute fork for inode % cannot read file block %u (fsbno %) for attribute fork of inode % cannot read block 0 of inode % attribute fork inode % is marked reflinked but filesystem does not support reflink inode % has CoW extent size hint but filesystem does not support reflink cannot map block %u for directory inode % cannot read file block %u for directory inode % cannot read block % for directory inode % could not allocate realtime block map, size = % could not map realtime bitmap block %, error = %d cannot access block % (fsbno %) of realtime bitmap inode % could not map realtime summary inode block %, error = %d cannot access block % (fsbno %) of realtime summary inode % could not map inode %, err = %d cannot make ".." entry in root inode %, createname error %d cannot make "." entry in dir ino %, createname error %d could not map inode %, err = %d, can't compare link counts