1STAT(1) User Commands STAT(1)
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6 stat - display file or file system status
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9 stat [OPTION]... FILE...
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12 Display file or file system status.
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14 Mandatory arguments to long options are mandatory for short options
15 too.
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17 -L, --dereference
18 follow links
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20 -f, --file-system
21 display file system status instead of file status
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23 --cached=MODE
24 specify how to use cached attributes; useful on remote file sys‐
25 tems. See MODE below
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27 -c --format=FORMAT
28 use the specified FORMAT instead of the default; output a new‐
29 line after each use of FORMAT
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31 --printf=FORMAT
32 like --format, but interpret backslash escapes, and do not out‐
33 put a mandatory trailing newline; if you want a newline, include
34 \n in FORMAT
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36 -t, --terse
37 print the information in terse form
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39 --help display this help and exit
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41 --version
42 output version information and exit
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44 The --cached MODE argument can be; always, never, or default. `always`
45 will use cached attributes if available, while `never` will try to syn‐
46 chronize with the latest attributes, and `default` will leave it up to
47 the underlying file system.
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49 The valid format sequences for files (without --file-system):
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51 %a permission bits in octal (note '#' and '0' printf flags)
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53 %A permission bits and file type in human readable form
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55 %b number of blocks allocated (see %B)
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57 %B the size in bytes of each block reported by %b
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59 %C SELinux security context string
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61 %d device number in decimal
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63 %D device number in hex
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65 %f raw mode in hex
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67 %F file type
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69 %g group ID of owner
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71 %G group name of owner
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73 %h number of hard links
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75 %i inode number
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77 %m mount point
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79 %n file name
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81 %N quoted file name with dereference if symbolic link
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83 %o optimal I/O transfer size hint
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85 %s total size, in bytes
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87 %t major device type in hex, for character/block device special
88 files
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90 %T minor device type in hex, for character/block device special
91 files
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93 %u user ID of owner
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95 %U user name of owner
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97 %w time of file birth, human-readable; - if unknown
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99 %W time of file birth, seconds since Epoch; 0 if unknown
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101 %x time of last access, human-readable
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103 %X time of last access, seconds since Epoch
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105 %y time of last data modification, human-readable
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107 %Y time of last data modification, seconds since Epoch
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109 %z time of last status change, human-readable
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111 %Z time of last status change, seconds since Epoch
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113 Valid format sequences for file systems:
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115 %a free blocks available to non-superuser
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117 %b total data blocks in file system
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119 %c total file nodes in file system
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121 %d free file nodes in file system
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123 %f free blocks in file system
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125 %i file system ID in hex
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127 %l maximum length of filenames
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129 %n file name
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131 %s block size (for faster transfers)
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133 %S fundamental block size (for block counts)
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135 %t file system type in hex
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137 %T file system type in human readable form
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139 --terse is equivalent to the following FORMAT:
140 %n %s %b %f %u %g %D %i %h %t %T %X %Y %Z %W %o %C
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142 --terse --file-system is equivalent to the following FORMAT:
143 %n %i %l %t %s %S %b %f %a %c %d
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145 NOTE: your shell may have its own version of stat, which usually super‐
146 sedes the version described here. Please refer to your shell's docu‐
147 mentation for details about the options it supports.
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150 Written by Michael Meskes.
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153 GNU coreutils online help: <https://www.gnu.org/software/coreutils/>
154 Report any translation bugs to <https://translationproject.org/team/>
155
157 Copyright © 2020 Free Software Foundation, Inc. License GPLv3+: GNU
158 GPL version 3 or later <https://gnu.org/licenses/gpl.html>.
159 This is free software: you are free to change and redistribute it.
160 There is NO WARRANTY, to the extent permitted by law.
161
163 stat(2), statfs(2), statx(2)
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165 Full documentation <https://www.gnu.org/software/coreutils/stat>
166 or available locally via: info '(coreutils) stat invocation'
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170GNU coreutils 8.32 April 2020 STAT(1)