tweak some man pages
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@@ -1,6 +1,6 @@
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.TH THIN_CHECK 8 "Thin Provisioning Tools" "Red Hat, Inc." \" -*- nroff -*-
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.SH NAME
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thin_check \- repair thin provisioning metadata on device or file
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thin_check \- validate thin provisioning metadata on device or file
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.SH SYNOPSIS
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.B thin_check
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@@ -35,19 +35,18 @@ metadata.
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.IP "\fB\-\-ignore\-non\-fatal\-errors\fP"
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.B thin_check
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will only return a non-zero exit code if it finds a fatal
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error. An example of a on fatal error is an incorrect data block
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error. An example of a non fatal error is an incorrect data block
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reference count causing a block to be considered allocated when it in
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fact isn't. Ignoring errors for a long time is not advised, you
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really should be using thin_repair to fix them.
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.SH EXAMPLE
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Analyses and repairs thin provisioning metadata on logical volume
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Analyses thin provisioning metadata on logical volume
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/dev/vg/metadata:
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.sp
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.B thin_check /dev/vg/metadata
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The device may not be actively used by the target
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when running.
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The device must not be actively used by the target when running.
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.SH DIAGNOSTICS
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.B thin_check
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