2f07f751bf
Signed-off-by: Raghavendra G <raghavendra@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2697 (Quota: add-brick creates the size go awkward, though it was perfect earlier) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2697
73 lines
2.2 KiB
Bash
Executable File
73 lines
2.2 KiB
Bash
Executable File
#!/bin/bash
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# This script adds contributions of files/directories in backend to volume
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# size.
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# It can also be used to debug by passing dir as first argument, in which case
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# it will just add contributions from immediate children of a directory and
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# displays only if added contributions from immediate children is different
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# from size stored in directory.
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# For Eg., find <backend-directory> -type d -exec ./contri-add.sh dir \{} \;
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# will list all the directories which have descrepancies in their
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# size/contributions.
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usage ()
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{
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echo >&2 "usage: $0 <file|dir> <list-of-backend-directories>"
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}
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add_contributions ()
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{
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local var=0
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local count=0
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SIZE=`getfattr -h -e hex -n trusted.glusterfs.quota.size $2 2>&1 | sed -e '/^#/d' | sed -e '/^getfattr/d' | sed -e '/^$/d' | cut -d'=' -f 2`
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CONTRI=`getfattr -h -e hex -d -m trusted.glusterfs.quota.*.contri $2 2>&1 | sed -e '/^#/d' | sed -e '/^getfattr/d' | sed -e '/^$/d' | cut -d'=' -f 2`
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if [ $1 == "file" ]; then
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PATHS=`find $2 ! -type d | sed -e "\|^$2$|d" | sed -e '/^[ \t]*$/d'`
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else
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PATHS=`find $2 -maxdepth 1 | sed -e "\|^$2$|d" | sed -e '/^[ \t]*$/d'`
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fi
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if [ -z "$PATHS" ]; then
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return 0
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fi
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CONTRIBUTIONS=`echo $PATHS | xargs getfattr -h -e hex -d -m trusted.glusterfs.quota.*.contri 2>&1 | sed -e '/^#/d' | sed -e '/^getfattr/d' | sed -e '/^$/d' | cut -d'=' -f 2 | sed -e 's/^[ \t]*\([^ \t]*\)/\1/g'`
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if [ -n "$CONTRIBUTIONS" ]; then
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for i in $CONTRIBUTIONS; do
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count=$(($count + 1))
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var=$(($var + $i))
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done
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fi
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if [ $1 == "file" ] || [ $var -ne $(($SIZE)) ] || [ $(($SIZE)) -ne $(($CONTRI)) ]; then
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if [ $1 == "dir" ]; then
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TMP_PATH=`echo $2 | sed -e "s/\/home\/export\/[0-9]*/\/mnt\/raghu/g"`
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stat $TMP_PATH > /dev/null
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fi
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echo "file count $count"
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echo "added contribution of $2=$var"
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echo "size stored in xattrs on $2=$(($SIZE))"
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echo "contribution of $2 to its parent directory=$(($CONTRI))"
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echo "=============================================================="
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fi
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}
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main ()
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{
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[ $# -lt 1 ] && usage
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TYPE=$1
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shift 1
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for i in $@; do
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add_contributions $TYPE $i
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done
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}
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main $@ |