man/man8/zfs-list.8

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  32 .Dd May 27, 2021
  33 .Dt ZFS-LIST 8
  34 .Os
  35 .
  36 .Sh NAME
  37 .Nm zfs-list
  38 .Nd list properties of ZFS datasets
  39 .Sh SYNOPSIS
  40 .Nm zfs
  41 .Cm list
  42 .Op Fl r Ns | Ns Fl d Ar depth
  43 .Op Fl Hp
  44 .Oo Fl o Ar property Ns Oo , Ns Ar property Oc Ns … Oc
  45 .Oo Fl s Ar property Oc Ns …
  46 .Oo Fl S Ar property Oc Ns …
  47 .Oo Fl t Ar type Ns Oo , Ns Ar type Oc Ns … Oc
  48 .Oo Ar filesystem Ns | Ns Ar volume Ns | Ns Ar snapshot Oc Ns …
  49 .
  50 .Sh DESCRIPTION
  51 If specified, you can list property information by the absolute pathname or the
  52 relative pathname.
  53 By default, all file systems and volumes are displayed.
  54 Snapshots are displayed if the
  55 .Sy listsnapshots
  56 pool property is
  57 .Sy on
  58 .Po the default is
  59 .Sy off
  60 .Pc ,
  61 or if the
  62 .Fl t Sy snapshot
  63 or
  64 .Fl t Sy all
  65 options are specified.
  66 The following fields are displayed:
  67 .Sy name , Sy used , Sy available , Sy referenced , Sy mountpoint .
  68 .Bl -tag -width "-H"
  69 .It Fl H
  70 Used for scripting mode.
  71 Do not print headers and separate fields by a single tab instead of arbitrary
  72 white space.
  73 .It Fl S Ar property
  74 Same as the
  75 .Fl s
  76 option, but sorts by property in descending order.
  77 .It Fl d Ar depth
  78 Recursively display any children of the dataset, limiting the recursion to
  79 .Ar depth .
  80 A
  81 .Ar depth
  82 of
  83 .Sy 1
  84 will display only the dataset and its direct children.
  85 .It Fl o Ar property
  86 A comma-separated list of properties to display.
  87 The property must be:
  88 .Bl -bullet -compact
  89 .It
  90 One of the properties described in the
  91 .Sx Native Properties
  92 section of
  93 .Xr zfsprops 7
  94 .It
  95 A user property
  96 .It
  97 The value
  98 .Sy name
  99 to display the dataset name
 100 .It
 101 The value
 102 .Sy space
 103 to display space usage properties on file systems and volumes.
 104 This is a shortcut for specifying
 105 .Fl o Ns \ \& Ns Sy name , Ns Sy avail , Ns Sy used , Ns Sy usedsnap , Ns
 106 .Sy usedds , Ns Sy usedrefreserv , Ns Sy usedchild
 107 .Fl t Sy filesystem , Ns Sy volume .
 108 .El
 109 .It Fl p
 110 Display numbers in parsable
 111 .Pq exact
 112 values.
 113 .It Fl r
 114 Recursively display any children of the dataset on the command line.
 115 .It Fl s Ar property
 116 A property for sorting the output by column in ascending order based on the
 117 value of the property.
 118 The property must be one of the properties described in the
 119 .Sx Properties
 120 section of
 121 .Xr zfsprops 7
 122 or the value
 123 .Sy name
 124 to sort by the dataset name.
 125 Multiple properties can be specified at one time using multiple
 126 .Fl s
 127 property options.
 128 Multiple
 129 .Fl s
 130 options are evaluated from left to right in decreasing order of importance.
 131 The following is a list of sorting criteria:
 132 .Bl -bullet -compact
 133 .It
 134 Numeric types sort in numeric order.
 135 .It
 136 String types sort in alphabetical order.
 137 .It
 138 Types inappropriate for a row sort that row to the literal bottom, regardless of
 139 the specified ordering.
 140 .El
 141 .Pp
 142 If no sorting options are specified the existing behavior of
 143 .Nm zfs Cm list
 144 is preserved.
 145 .It Fl t Ar type
 146 A comma-separated list of types to display, where
 147 .Ar type
 148 is one of
 149 .Sy filesystem ,
 150 .Sy snapshot ,
 151 .Sy volume ,
 152 .Sy bookmark ,
 153 or
 154 .Sy all .
 155 For example, specifying
 156 .Fl t Sy snapshot
 157 displays only snapshots.
 158 .El
 159 .
 160 .Sh SEE ALSO
 161 .Xr zfsprops 7 ,
 162 .Xr zfs-get 8