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#!/bin/bash
. $(dirname $0)/../../include.rc
. $(dirname $0)/../../volume.rc
. $(dirname $0)/../../nfs.rc
. $(dirname $0)/../../common-utils.rc
# Test overview: Test the virtual xattrs dht provides for debugging
# Test 1 : "dht.file.hashed-subvol.<filename>"
# Get the hashed subvolume for file1 in dir1 using xattr
# Create file1 in dir1
# Check if the file is created in the brick returned by xattr
hashdebugxattr="dht.file.hashed-subvol."
cleanup
TEST glusterd
TEST pidof glusterd
TEST $CLI volume create $V0 $H0:$B0/$V0-{0..3}
TEST $CLI volume start $V0
# Mount using FUSE and create a file
TEST glusterfs -s $H0 --volfile-id $V0 $M0
# Test 1 : "dht.file.hashed-subvol.<filename>"
# Get the hashed subvolume for file1 in dir1 using xattr
# Create file1 in dir1
# Check if the file is created in the brick returned by xattr
# Create a directory on $M0
TEST mkdir $M0/dir1
xattrname=$hashdebugxattr"file1"
hashed=$(getfattr --only-values -n "$xattrname" $M0/dir1)
# Get the brick path for $hashed
brickpath=$(cat "$M0/.meta/graphs/active/$hashed/options/remote-subvolume")
brickpath=$brickpath"/dir1/file1"
# Create the file for which we checked the xattr
TEST touch $M0/dir1/file1
TEST stat $brickpath
# Non-existent directory
TEST ! getfattr --only-values -n "$xattrname" $M0/dir2
# Cleanup
cleanup
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