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authorKotresh HR <khiremat@redhat.com>2017-06-29 05:45:34 -0400
committerJeff Darcy <jeff@pl.atyp.us>2017-07-10 14:51:14 +0000
commita62b16b72b03f2b7c25c24ea9ac5968453a92009 (patch)
tree7521978a597377f082172a2b5454e83bbab02bbf /tests/gfid2path/gfid2path_fuse.t
parent9156a743aa76c955d18c9bfcb7c1a38ba00da890 (diff)
storage/posix: New gfid2path infra
With this infra, a new xattr is stored on each entry creation as below. trusted.gfid2path.<xxhash> = <pargfid>/<basename> If there are hardlinks, multiple xattrs would be present. Fops which are impacted: create, mknod, link, symlink, rename, unlink Option to enable: gluster vol set <VOLNAME> storage.gfid2path on Updates: #139 Change-Id: I369974cd16703c45ee87f82e6c2ff5a987a6cc6a Signed-off-by: Kotresh HR <khiremat@redhat.com> Reviewed-on: https://review.gluster.org/17488 Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Aravinda VK <avishwan@redhat.com> Reviewed-by: Amar Tumballi <amarts@redhat.com>
Diffstat (limited to 'tests/gfid2path/gfid2path_fuse.t')
-rw-r--r--tests/gfid2path/gfid2path_fuse.t146
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diff --git a/tests/gfid2path/gfid2path_fuse.t b/tests/gfid2path/gfid2path_fuse.t
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+#!/bin/bash
+
+. $(dirname $0)/../include.rc
+. $(dirname $0)/../volume.rc
+
+cleanup;
+
+XXHSUM_SOURCE="$(dirname $0)/../../contrib/xxhash/xxhsum.c $(dirname $0)/../../contrib/xxhash/xxhash.c"
+XXHSUM_EXEC=$(dirname $0)/xxhsum
+
+## Build xxhsum C source
+build_tester $XXHSUM_SOURCE -o $XXHSUM_EXEC -I$(dirname $0)/../../contrib/xxhash
+TEST [ -e $XXHSUM_EXEC ]
+
+TEST glusterd
+TEST pidof glusterd
+
+## Create a single brick volume (B=1)
+TEST $CLI volume create $V0 $H0:$B0/${V0}1;
+EXPECT "$V0" volinfo_field $V0 'Volume Name';
+EXPECT 'Created' volinfo_field $V0 'Status';
+EXPECT '1' brick_count $V0
+
+## Start the volume
+TEST $CLI volume start $V0;
+EXPECT 'Started' volinfo_field $V0 'Status';
+
+## enable gfid2path
+TEST $CLI volume set $V0 gfid2path enable
+
+## Mount the volume
+TEST $GFS --volfile-server=$H0 --volfile-id=$V0 $M0;
+
+pgfid="00000000-0000-0000-0000-000000000001"
+xxh64_file=$B0/${V0}1/xxh64_file
+
+#CREATE
+fname=$M0/file1
+touch $fname;
+backpath=$B0/${V0}1/file1
+
+#Check for the presence of xattr
+pgfid_bname=$pgfid/file1
+echo -n $pgfid_bname > $xxh64_file
+xxh64sum=$($XXHSUM_EXEC $xxh64_file | awk '{print $1}')
+key="trusted.gfid2path.$xxh64sum"
+EXPECT $pgfid_bname get_text_xattr $key $backpath
+
+#MKNOD
+fname=$M0/mknod_file1
+mknod $fname p;
+backpath=$B0/${V0}1/mknod_file1
+
+#Check for the presence of xattr
+pgfid_bname=$pgfid/mknod_file1
+echo -n $pgfid_bname > $xxh64_file
+xxh64sum=$($XXHSUM_EXEC $xxh64_file | awk '{print $1}')
+key="trusted.gfid2path.$xxh64sum"
+EXPECT $pgfid_bname get_text_xattr $key $backpath
+
+#LINK
+fname1=$M0/file1
+fname2=$M0/hl_file1
+ln $fname1 $fname2
+backpath1=$B0/${V0}1/file1
+backpath2=$B0/${V0}1/hl_file1
+
+#Check for the presence of two xattrs
+pgfid_bname=$pgfid/file1
+echo -n $pgfid_bname > $xxh64_file
+xxh64sum=$($XXHSUM_EXEC $xxh64_file | awk '{print $1}')
+key="trusted.gfid2path.$xxh64sum"
+EXPECT $pgfid_bname get_text_xattr $key $backpath1
+
+pgfid_bname=$pgfid/hl_file1
+echo -n $pgfid_bname > $xxh64_file
+xxh64sum=$($XXHSUM_EXEC $xxh64_file | awk '{print $1}')
+key="trusted.gfid2path.$xxh64sum"
+EXPECT $pgfid_bname get_text_xattr $key $backpath2
+
+#RENAME
+fname1=$M0/file1
+fname2=$M0/rn_file1
+mv $fname1 $fname2
+backpath=$B0/${V0}1/rn_file1
+
+#Check for the presence of new xattr
+pgfid_bname=$pgfid/file1
+echo -n $pgfid_bname > $xxh64_file
+xxh64sum=$($XXHSUM_EXEC $xxh64_file | awk '{print $1}')
+key="trusted.gfid2path.$xxh64sum"
+EXPECT_NOT $pgfid_bname get_text_xattr $key $backpath
+
+pgfid_bname=$pgfid/rn_file1
+echo -n $pgfid_bname > $xxh64_file
+xxh64sum=$($XXHSUM_EXEC $xxh64_file | awk '{print $1}')
+key="trusted.gfid2path.$xxh64sum"
+EXPECT $pgfid_bname get_text_xattr $key $backpath
+
+#UNLINK
+fname1=$M0/hl_file1
+rm -f $fname1
+fname2=$M0/rn_file1
+backpath=$B0/${V0}1/rn_file1
+
+#Check removal of xattr
+pgfid_bname=$pgfid/hl_file1
+echo -n $pgfid_bname > $xxh64_file
+xxh64sum=$($XXHSUM_EXEC $xxh64_file | awk '{print $1}')
+key="trusted.gfid2path.$xxh64sum"
+EXPECT_NOT $pgfid_bname get_text_xattr $key $backpath
+
+pgfid_bname=$pgfid/rn_file1
+echo -n $pgfid_bname > $xxh64_file
+xxh64sum=$($XXHSUM_EXEC $xxh64_file | awk '{print $1}')
+key="trusted.gfid2path.$xxh64sum"
+EXPECT $pgfid_bname get_text_xattr $key $backpath
+
+#SYMLINK
+fname=rn_file1
+sym_fname=$M0/sym_file1
+ln -s $fname $sym_fname
+backpath=$B0/${V0}1/sym_file1
+
+#Check for the presence of xattr
+pgfid_bname=$pgfid/sym_file1
+echo -n $pgfid_bname > $xxh64_file
+xxh64sum=$($XXHSUM_EXEC $xxh64_file | awk '{print $1}')
+key="trusted.gfid2path.$xxh64sum"
+EXPECT $pgfid_bname get_text_xattr $key $backpath
+
+#FINAL UNLINK
+fname=$M0/rn_file1
+sym_fname=$M0/sym_file1
+mknod_fname=$M0/mknod_file1
+
+rm -f $fname
+rm -f $sym_fname
+rm -f $mknod_fname
+TEST ! stat $fname
+TEST ! stat $sym_fname
+TEST ! stat $mknod_fname
+
+#Cleanups
+rm -f $STUB_EXEC
+cleanup;