LU-10810 clio: SEEK_HOLE/SEEK_DATA on client side

[fs/lustre-release.git] / lustre / doc / lfs-getstripe.1

diff --git a/lustre/doc/lfs-getstripe.1 b/lustre/doc/lfs-getstripe.1
index 7c4190b..9321c69 100644 (file)
--- a/lustre/doc/lfs-getstripe.1
+++ b/lustre/doc/lfs-getstripe.1
@@ -8,6 +8,7 @@ lfs getstripe \- Lustre client command to print layout parameters of a file
       [\fB--component-flags\fR|\fB--comp-flags\fR[\fB=\fIflags\fR]]
       [\fB--component-id\fR|\fB--comp-id\fR[=\fIid\fR]|\fB-I\fR[\fIid\fR]]
       [\fB--component-start\fR[\fB=\fR[\fB+-\fR]\fIstart\fR[\fBKMGTPE\fR]]]
       [\fB--component-flags\fR|\fB--comp-flags\fR[\fB=\fIflags\fR]]
       [\fB--component-id\fR|\fB--comp-id\fR[=\fIid\fR]|\fB-I\fR[\fIid\fR]]
       [\fB--component-start\fR[\fB=\fR[\fB+-\fR]\fIstart\fR[\fBKMGTPE\fR]]]

+      [\fB--extension-size\fR|\fB--ext-size\fR|\fB-z\fR]

       [\fB--directory\fR|\fB-d\fR]
 [\fB--fid\fR|\fB-F\fR]
 [\fB--generation\fR|\fB-g\fR]
       [\fB--directory\fR|\fB-d\fR]
 [\fB--fid\fR|\fB-F\fR]
 [\fB--generation\fR|\fB-g\fR]


@@ -21,10 +22,10 @@ lfs getstripe \- Lustre client command to print layout parameters of a file
 [\fB--stripe-count\fR|\fB-c\fR]
 [\fB--stripe-index\fR|\fB-i\fR]
       [\fB--stripe-size\fR|\fB-S\fR]
 [\fB--stripe-count\fR|\fB-c\fR]
 [\fB--stripe-index\fR|\fB-i\fR]
       [\fB--stripe-size\fR|\fB-S\fR]

-[[\fB!\fR] \fB--mirror-index\fR=[\fB+-\fR]\fI<index>\fR | [\fB!\fR] \fB--mirror-id\fR=[\fB+-\fR]\fI<id>\fR]
-[\fB--verbose\fR|\fB-v\fR]
+      [[\fB!\fR] \fB--mirror-index\fR=[\fB+-\fR]\fI<index>\fR | [\fB!\fR] \fB--mirror-id\fR=[\fB+-\fR]\fI<id>\fR]
+      [\fB--verbose\fR|\fB-v\fR]

 [\fB--yaml\fR|\fB-y\fR]
 [\fB--yaml\fR|\fB-y\fR]

-      <\fIdirname\fR|\fIfilename\fR> ...
+<\fIdirname\fR|\fIfilename\fR> ...

 .SH DESCRIPTION
 .B lfs getstripe
 is used to list the layout/striping information for a given filename or
 .SH DESCRIPTION
 .B lfs getstripe
 is used to list the layout/striping information for a given filename or


@@ -33,6 +34,7 @@ and allocated OST objects for each file will be shown. If you only want
 specific layout information to be printed, then the
 .BR --stripe-count ,
 .BR --stripe-size ,
 specific layout information to be printed, then the
 .BR --stripe-count ,
 .BR --stripe-size ,

+.BR --extension-size ,

 .BR --stripe-index ,
 .BR --layout ,
 .BR --fid ,
 .BR --stripe-index ,
 .BR --layout ,
 .BR --fid ,


@@ -235,6 +237,10 @@ Print the starting OST index for the file layout.
 Print the stripe size in bytes.  For composite files this is the stripe
 size of the last initialized component.
 .TP
 Print the stripe size in bytes.  For composite files this is the stripe
 size of the last initialized component.
 .TP

+.BR --extension-size | --ext-size | -z
+Print the extension size in bytes. For composite files this is the extension
+size of the first extension component.
+.TP

 .BR --verbose | -v
 Also print the layout magic, FID sequence, FID object ID, and FID, in
 addition to the normally-printed attributes.
 .BR --verbose | -v
 Also print the layout magic, FID sequence, FID object ID, and FID, in
 addition to the normally-printed attributes.