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#!/bin/bash
. $(dirname $0)/../../include.rc
. $(dirname $0)/../../traps.rc
. $(dirname $0)/../../volume.rc
function count_up_bricks {
$CLI --xml volume status all | grep '<status>1' | wc -l
}
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;
TEST glusterd
TEST $CLI volume set all cluster.brick-multiplex on
TEST ! $CLI volume set all cluster.max-bricks-per-process -1
TEST ! $CLI volume set all cluster.max-bricks-per-process foobar
TEST $CLI volume set all cluster.max-bricks-per-process 3
push_trapfunc "$CLI volume set all cluster.brick-multiplex off"
push_trapfunc "cleanup"
TEST $CLI volume create $V0 $H0:$B0/brick{0..5}
TEST $CLI volume start $V0
EXPECT 2 count_brick_processes
EXPECT 2 count_brick_pids
EXPECT_WITHIN $PROCESS_UP_TIMEOUT 6 count_up_bricks
pkill gluster
TEST glusterd
EXPECT_WITHIN $PROCESS_UP_TIMEOUT 2 count_brick_processes
EXPECT_WITHIN $PROCESS_UP_TIMEOUT 2 count_brick_pids
EXPECT_WITHIN $PROCESS_UP_TIMEOUT 6 count_up_bricks
TEST $CLI volume add-brick $V0 $H0:$B0/brick6
EXPECT_WITHIN $PROCESS_UP_TIMEOUT 3 count_brick_processes
EXPECT_WITHIN $PROCESS_UP_TIMEOUT 3 count_brick_pids
EXPECT_WITHIN $PROCESS_UP_TIMEOUT 7 count_up_bricks
TEST $CLI volume remove-brick $V0 $H0:$B0/brick3 start
TEST $CLI volume remove-brick $V0 $H0:$B0/brick3 force
EXPECT_WITHIN $PROCESS_UP_TIMEOUT 3 count_brick_processes
EXPECT_WITHIN $PROCESS_UP_TIMEOUT 3 count_brick_pids
EXPECT_WITHIN $PROCESS_UP_TIMEOUT 6 count_up_bricks
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