You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
117 lines
3.1 KiB
117 lines
3.1 KiB
7 years ago
|
--- thin-provisioning-tools-0.4.1/man8/era_restore.8.orig 2014-10-28 14:24:43.356272471 +0100
|
||
|
|
+++ thin-provisioning-tools-0.4.1/man8/era_restore.8 2014-10-28 14:28:56.358133852 +0100
|
||
|
|
@@ -0,0 +1,63 @@
|
||
|
|
+.TH ERA_RESTORE 8 "Thin Provisioning Tools" "Red Hat, Inc." \" -*- nroff -*-
|
||
|
|
+.SH NAME
|
||
|
|
+era_restore \- restore era metadata file to device or file
|
||
|
|
+
|
||
|
|
+.SH SYNOPSIS
|
||
|
|
+.B era_restore
|
||
|
|
+.RB [ options ]
|
||
|
|
+.RB -i
|
||
|
|
+.I {device|file}
|
||
|
|
+.RB -o
|
||
|
|
+.I {device|file}
|
||
|
|
+
|
||
|
|
+.SH DESCRIPTION
|
||
|
|
+.B era_restore
|
||
|
|
+restores binary era metadata created by the
|
||
|
|
+respective device-mapper target dumped into an XML formatted (see
|
||
|
|
+.BR era_dump(8) )
|
||
|
|
+.I file
|
||
|
|
+, which optionally can be preprocessed before the restore to another
|
||
|
|
+.I device
|
||
|
|
+or
|
||
|
|
+.I file.
|
||
|
|
+If restored to a metadata
|
||
|
|
+.I device
|
||
|
|
+, the metadata can be processed by the device-mapper target.
|
||
|
|
+
|
||
|
|
+.IP "\fB\-q, \-\-quiet\fP"
|
||
|
|
+Suppress output messages, return only exit code.
|
||
|
|
+
|
||
|
|
+.IP "\fB\-i, \-\-input\fP \fI{device|file}\fP"
|
||
|
|
+Input file or device with metadata.
|
||
|
|
+
|
||
|
|
+.IP "\fB\-o, \-\-output\fP \fI{device|file}\fP"
|
||
|
|
+Output file or device.
|
||
|
|
+
|
||
|
|
+.IP "\fB\-h, \-\-help\fP"
|
||
|
|
+Print help and exit.
|
||
|
|
+
|
||
|
|
+.IP "\fB\-V, \-\-version\fP"
|
||
|
|
+Output version information and exit.
|
||
|
|
+
|
||
|
|
+.SH EXAMPLE
|
||
|
|
+Restores the XML formatted era metadata on file
|
||
|
|
+.B metadata
|
||
|
|
+to logical volume /dev/vg/metadata for further processing by the
|
||
|
|
+respective device-mapper target:
|
||
|
|
+.sp
|
||
|
|
+.B era_restore -i metadata -o /dev/vg/metadata
|
||
|
|
+
|
||
|
|
+.SH DIAGNOSTICS
|
||
|
|
+.B era_restore
|
||
|
|
+returns an exit code of 0 for success or 1 for error.
|
||
|
|
+
|
||
|
|
+.SH SEE ALSO
|
||
|
|
+.B era_check(8)
|
||
|
|
+.B era_dump(8)
|
||
|
|
+.B era_invaidate(8)
|
||
|
|
+.B era_restore(8)
|
||
|
|
+
|
||
|
|
+.SH AUTHOR
|
||
|
|
+Joe Thornber <ejt@redhat.com>
|
||
|
|
+.br
|
||
|
|
+Heinz Mauelshagen <HeinzM@RedHat.com>
|
||
|
|
--- thin-provisioning-tools-0.4.1/man8/cache_metadata_size.8.orig 2014-10-28 14:31:49.116087709 +0100
|
||
|
|
+++ thin-provisioning-tools-0.4.1/man8/cache_metadata_size.8 2014-10-28 14:50:29.337238755 +0100
|
||
|
|
@@ -0,0 +1,47 @@
|
||
|
|
+.TH CACHE_METADATA_SIZE 8 "Thin Provisioning Tools" "Red Hat, Inc." \" -*- nroff -*-
|
||
|
|
+.SH NAME
|
||
|
|
+cache_metadata_size \- cache metadata device/file size calculator.
|
||
|
|
+
|
||
|
|
+.SH SYNOPSIS
|
||
|
|
+.B cache_metadata_size
|
||
|
|
+.RB [ options ]
|
||
|
|
+
|
||
|
|
+.SH DESCRIPTION
|
||
|
|
+.B cache_metadata_size
|
||
|
|
+calculates the size of the cache metadata based on the block size
|
||
|
|
+of the cache device and the cache block size.
|
||
|
|
+All relates to the size of the fast device (eg, SSD), rather
|
||
|
|
+than the whole cached (i.e. origin) device.
|
||
|
|
+
|
||
|
|
+.IP "\fB\\-\-block\-size <sectors>\fP
|
||
|
|
+Block size of cache in units of sectors.
|
||
|
|
+
|
||
|
|
+.IP "\fB\\-\-device\-size <sectors>\fP
|
||
|
|
+Device size of the cache device in units of sectors.
|
||
|
|
+
|
||
|
|
+.IP "\fB\\-\-nr\-blocks <natural>\fP
|
||
|
|
+Capacity of the cache in number of blocks.
|
||
|
|
+
|
||
|
|
+.IP "\fB\-h, \-\-help\fP"
|
||
|
|
+Print help and exit.
|
||
|
|
+
|
||
|
|
+.IP "\fB\-V, \-\-version\fP"
|
||
|
|
+Output version information and exit.
|
||
|
|
+
|
||
|
|
+.SH EXAMPLES
|
||
|
|
+Calculates the cache metadata device size for block size 256 sectors.and device size of 2GiB
|
||
|
|
+.sp
|
||
|
|
+.B cache_metadata_size --block-size 256 --device-size $((2*1024*1024))
|
||
|
|
+
|
||
|
|
+.SH DIAGNOSTICS
|
||
|
|
+.B cache_metadata_size
|
||
|
|
+returns an exit code of 0 for success or 1 for error.
|
||
|
|
+
|
||
|
|
+.SH SEE ALSO
|
||
|
|
+.B cache_check(8)
|
||
|
|
+.B cache_dump(8)
|
||
|
|
+.B cache_repair(8)
|
||
|
|
+.B cache_restore(8)
|
||
|
|
+
|
||
|
|
+.SH AUTHOR
|
||
|
|
+Heinz Mauelshagen <HeinzM@RedHat.com>
|