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Fix a bug in lvm_dump.sh checks for lvm/dmsetup binaries quote the

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invocations a bit more (although i'm fairly sure there are still
quotes missing somewhere due to the eval in log).
This commit is contained in:
Petr Rockai 2007-10-02 15:48:58 +00:00
parent cd3ae9bc99
commit da08e40f8f
2 changed files with 11 additions and 14 deletions
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1
WHATS_NEW
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@ -1,5 +1,6 @@
Version 2.02.29 -
==================================
Fix a bug in lvm_dump.sh checks for lvm/dmsetup binaries.
Refactor lvcreate stripe and mirror parameter validation.
All tools: print --help output to stdout, not stderr.
After a diagnostic, suggest --help, rather than printing all --help output.

24
scripts/lvm_dump.sh
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@ -17,7 +17,7 @@
# the debugging of lvm issues.
# following external commands are used throughout the script
# which, echo and test are internal in bash at least
# echo and test are internal in bash at least
MKDIR=mkdir # need -p
TAR=tar # need czf
RM=rm # need -rf
@ -43,12 +43,8 @@ die() {
exit $code
}
# which should error out if the binary is not executable, although i
# am not sure we can rely on this
which $LVM >& /dev/null || die 2 "Fatal: could not find lvm binary '$LVM'"
test -x `which $LVM` || die 2 "Fatal: lvm binary '$LVM' not executable"
which $DMSETUP >& /dev/null || die 2 "Fatal: could not find dmsetup binary '$DMSETUP'"
test -x `which $DMSETUP` || die 2 "Fatal: dmsetup binary '$DMSETUP' not executable"
"$LVM" version >& /dev/null || die 2 "Could not run lvm binary '$LVM'"
"$DMSETUP" help >& /dev/null || die 2 "Fatal: could not run dmsetup binary '$DMSETUP'"
function usage {
echo "$0 [options]"
@ -166,13 +162,13 @@ fi
myecho "Gathering LVM & device-mapper version info..."
echo "LVM VERSION:" > $dir/versions
$LVM lvs --version >> $dir/versions 2>> $log
"$LVM" lvs --version >> $dir/versions 2>> $log
echo "DEVICE MAPPER VERSION:" >> $dir/versions
$DMSETUP --version >> $dir/versions 2>> $log
"$DMSETUP" --version >> $dir/versions 2>> $log
echo "KERNEL VERSION:" >> $dir/versions
$UNAME -a >> $dir/versions 2>> $log
"$UNAME" -a >> $dir/versions 2>> $log
echo "DM TARGETS VERSIONS:" >> $dir/versions
$DMSETUP targets >> $dir/versions 2>> $log
"$DMSETUP" targets >> $dir/versions 2>> $log
myecho "Gathering dmsetup info..."
log "$DMSETUP info -c > $dir/dmsetup_info 2>> $log"
@ -215,9 +211,9 @@ fi
if test -z "$userdir"; then
lvm_dump="$dirbase.tgz"
myecho "Creating report tarball in $HOME/$lvm_dump..."
cd $HOME
$TAR czf $lvm_dump $dirbase 2>/dev/null
$RM -rf $dir
cd "$HOME"
"$TAR" czf $lvm_dump $dirbase 2>/dev/null
"$RM" -rf $dir
fi
if test "$UID" != "0" && test "$EUID" != "0"; then