glusterfs/tests/bugs/bug-908146.t
Pranith Kumar K 242c12bf60 tests: Test the open-fd count for a file on brick
Change-Id: I59bc4974eff93e92c4f7041d3722ac60e88b0734
BUG: 908146
Signed-off-by: Pranith Kumar K <pkarampu@redhat.com>
Reviewed-on: http://review.gluster.org/4471
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>
2013-02-06 09:50:51 -08:00

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#!/bin/bash
. $(dirname $0)/../include.rc
. $(dirname $0)/../volume.rc
function get_fd_count {
local vol=$1
local host=$2
local brick=$3
local fname=$4
local gfid_str=$(gf_gfid_xattr_to_str $(gf_get_gfid_xattr $brick/$fname))
local statedump=$(generate_brick_statedump $vol $host $brick)
local count=$(grep "gfid=$gfid_str" $statedump -A2 | grep fd-count | cut -f2 -d'=' | tail -1)
rm -f $statedump
echo $count
}
cleanup;
TEST glusterd
TEST pidof glusterd
TEST $CLI volume create $V0 $H0:$B0/${V0}0
TEST $CLI volume start $V0
TEST glusterfs --volfile-id=/$V0 --volfile-server=$H0 $M0 --attribute-timeout=0 --entry-timeout=0 --direct-io-mode=enable
TEST glusterfs --volfile-id=/$V0 --volfile-server=$H0 $M1 --attribute-timeout=0 --entry-timeout=0 --direct-io-mode=enable
TEST touch $M0/a
exec 4>"$M0/a"
exec 5>"$M1/a"
EXPECT "2" get_fd_count $V0 $H0 $B0/${V0}0 a
exec 4>&-
EXPECT "1" get_fd_count $V0 $H0 $B0/${V0}0 a
exec 5>&-
EXPECT "" get_fd_count $V0 $H0 $B0/${V0}0 a
cleanup