117 lines
3.1 KiB
Diff
117 lines
3.1 KiB
Diff
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--- thin-provisioning-tools-0.4.1/man8/era_restore.8.orig 2014-10-28 14:24:43.356272471 +0100
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+++ thin-provisioning-tools-0.4.1/man8/era_restore.8 2014-10-28 14:28:56.358133852 +0100
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@@ -0,0 +1,63 @@
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+.TH ERA_RESTORE 8 "Thin Provisioning Tools" "Red Hat, Inc." \" -*- nroff -*-
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+.SH NAME
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+era_restore \- restore era metadata file to device or file
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+
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+.SH SYNOPSIS
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+.B era_restore
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+.RB [ options ]
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+.RB -i
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+.I {device|file}
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+.RB -o
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+.I {device|file}
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+
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+.SH DESCRIPTION
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+.B era_restore
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+restores binary era metadata created by the
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+respective device-mapper target dumped into an XML formatted (see
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+.BR era_dump(8) )
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+.I file
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+, which optionally can be preprocessed before the restore to another
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+.I device
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+or
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+.I file.
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+If restored to a metadata
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+.I device
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+, the metadata can be processed by the device-mapper target.
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+
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+.IP "\fB\-q, \-\-quiet\fP"
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+Suppress output messages, return only exit code.
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+
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+.IP "\fB\-i, \-\-input\fP \fI{device|file}\fP"
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+Input file or device with metadata.
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+
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+.IP "\fB\-o, \-\-output\fP \fI{device|file}\fP"
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+Output file or device.
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+
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+.IP "\fB\-h, \-\-help\fP"
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+Print help and exit.
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+
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+.IP "\fB\-V, \-\-version\fP"
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+Output version information and exit.
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+
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+.SH EXAMPLE
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+Restores the XML formatted era metadata on file
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+.B metadata
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+to logical volume /dev/vg/metadata for further processing by the
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+respective device-mapper target:
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+.sp
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+.B era_restore -i metadata -o /dev/vg/metadata
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+
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+.SH DIAGNOSTICS
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+.B era_restore
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+returns an exit code of 0 for success or 1 for error.
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+
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+.SH SEE ALSO
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+.B era_check(8)
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+.B era_dump(8)
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+.B era_invaidate(8)
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+.B era_restore(8)
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+
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+.SH AUTHOR
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+Joe Thornber <ejt@redhat.com>
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+.br
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+Heinz Mauelshagen <HeinzM@RedHat.com>
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--- thin-provisioning-tools-0.4.1/man8/cache_metadata_size.8.orig 2014-10-28 14:31:49.116087709 +0100
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+++ thin-provisioning-tools-0.4.1/man8/cache_metadata_size.8 2014-10-28 14:50:29.337238755 +0100
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@@ -0,0 +1,47 @@
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+.TH CACHE_METADATA_SIZE 8 "Thin Provisioning Tools" "Red Hat, Inc." \" -*- nroff -*-
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+.SH NAME
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+cache_metadata_size \- cache metadata device/file size calculator.
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+
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+.SH SYNOPSIS
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+.B cache_metadata_size
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+.RB [ options ]
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+
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+.SH DESCRIPTION
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+.B cache_metadata_size
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+calculates the size of the cache metadata based on the block size
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+of the cache device and the cache block size.
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+All relates to the size of the fast device (eg, SSD), rather
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+than the whole cached (i.e. origin) device.
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+
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+.IP "\fB\\-\-block\-size <sectors>\fP
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+Block size of cache in units of sectors.
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+
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+.IP "\fB\\-\-device\-size <sectors>\fP
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+Device size of the cache device in units of sectors.
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+
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+.IP "\fB\\-\-nr\-blocks <natural>\fP
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+Capacity of the cache in number of blocks.
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+
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+.IP "\fB\-h, \-\-help\fP"
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+Print help and exit.
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+
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+.IP "\fB\-V, \-\-version\fP"
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+Output version information and exit.
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+
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+.SH EXAMPLES
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+Calculates the cache metadata device size for block size 256 sectors.and device size of 2GiB
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+.sp
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+.B cache_metadata_size --block-size 256 --device-size $((2*1024*1024))
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+
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+.SH DIAGNOSTICS
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+.B cache_metadata_size
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+returns an exit code of 0 for success or 1 for error.
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+
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+.SH SEE ALSO
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+.B cache_check(8)
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+.B cache_dump(8)
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+.B cache_repair(8)
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+.B cache_restore(8)
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+
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+.SH AUTHOR
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+Heinz Mauelshagen <HeinzM@RedHat.com>
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