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#!/bin/bash
. $(dirname $0)/../../include.rc
. $(dirname $0)/../../traps.rc
. $(dirname $0)/../../volume.rc
function count_brick_processes {
pgrep glusterfsd | wc -l
}
function count_brick_pids {
$CLI --xml volume status all | sed -n '/.*<pid>\([^<]*\).*/s//\1/p' \
| grep -v "N/A" | sort | uniq | wc -l
}
cleanup;
#bug-1451248 - validate brick mux after glusterd reboot
TEST glusterd
TEST $CLI volume set all cluster.brick-multiplex on
push_trapfunc "$CLI volume set all cluster.brick-multiplex off"
push_trapfunc "cleanup"
TEST $CLI volume create $V0 $H0:$B0/${V0}{1..3}
TEST $CLI volume start $V0
EXPECT 1 count_brick_processes
EXPECT 1 count_brick_pids
EXPECT_WITHIN $PROCESS_UP_TIMEOUT 3 online_brick_count
pkill gluster
TEST glusterd
EXPECT_WITHIN $PROCESS_UP_TIMEOUT 1 count_brick_processes
EXPECT_WITHIN $PROCESS_UP_TIMEOUT 1 count_brick_pids
EXPECT_WITHIN $PROCESS_UP_TIMEOUT 3 online_brick_count
TEST $CLI volume create $V1 $H0:$B0/${V1}{1..3}
TEST $CLI volume start $V1
EXPECT_WITHIN $PROCESS_UP_TIMEOUT 1 count_brick_processes
EXPECT_WITHIN $PROCESS_UP_TIMEOUT 1 count_brick_pids
EXPECT_WITHIN $PROCESS_UP_TIMEOUT 6 online_brick_count
#bug-1446172 - reset brick with brick multiplexing enabled
TEST glusterfs --volfile-id=$V0 --volfile-server=$H0 $M0;
# Create files
for i in {1..5}
do
echo $i > $M0/file$i.txt
done
TEST $CLI volume reset-brick $V0 $H0:$B0/${V0}1 start
EXPECT_WITHIN $PROCESS_DOWN_TIMEOUT 5 online_brick_count
EXPECT 1 count_brick_processes
# Negative case with brick killed but volume-id xattr present
TEST ! $CLI volume reset-brick $V0 $H0:$B0/${V0}1 $H0:$B0/${V0}1 commit
# reset-brick commit force should work and should bring up the brick
TEST $CLI volume reset-brick $V0 $H0:$B0/${V0}1 $H0:$B0/${V0}1 commit force
EXPECT_WITHIN $PROCESS_UP_TIMEOUT 6 online_brick_count
EXPECT 1 count_brick_processes
TEST glusterfs --volfile-id=$V1 --volfile-server=$H0 $M1;
# Create files
for i in {1..5}
do
echo $i > $M1/file$i.txt
done
TEST $CLI volume reset-brick $V1 $H0:$B0/${V1}1 start
EXPECT_WITHIN $PROCESS_DOWN_TIMEOUT 5 online_brick_count
EXPECT 1 count_brick_processes
# Simulate reset disk
for i in {1..5}
do
rm -rf $B0/${V1}1/file$i.txt
done
setfattr -x trusted.glusterfs.volume-id $B0/${V1}1
setfattr -x trusted.gfid $B0/${V1}1
# Test reset-brick commit. Using CLI_IGNORE_PARTITION since normal CLI uses
# the --wignore flag that essentially makes the command act like "commit force"
TEST $CLI_IGNORE_PARTITION volume reset-brick $V1 $H0:$B0/${V1}1 $H0:$B0/${V1}1 commit
EXPECT_WITHIN $PROCESS_UP_TIMEOUT 6 online_brick_count
EXPECT 1 count_brick_processes
cleanup
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