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#!/bin/bash
. $(dirname $0)/../../include.rc
. $(dirname $0)/../../volume.rc
. $(dirname $0)/../../cluster.rc
cleanup;
NUM_VOLS=15
get_brick_base () {
printf "%s/vol%02d" $B0 $1
}
function count_up_bricks {
vol=$1;
$CLI_1 --xml volume status $vol | grep '<status>1' | wc -l
}
create_volume () {
local vol_name=$(printf "%s-vol%02d" $V0 $1)
TEST $CLI_1 volume create $vol_name replica 3 $H1:$B1/${vol_name} $H2:$B2/${vol_name} $H3:$B3/${vol_name}
TEST $CLI_1 volume start $vol_name
}
TEST launch_cluster 3
TEST $CLI_1 volume set all cluster.brick-multiplex on
# The option accepts the value in the range from 5 to 200
TEST ! $CLI_1 volume set all glusterd.vol_count_per_thread 210
TEST ! $CLI_1 volume set all glusterd.vol_count_per_thread 4
TEST $CLI_1 volume set all glusterd.vol_count_per_thread 5
TEST $CLI_1 peer probe $H2;
EXPECT_WITHIN $PROBE_TIMEOUT 1 peer_count
TEST $CLI_1 peer probe $H3;
EXPECT_WITHIN $PROBE_TIMEOUT 2 peer_count
# Our infrastructure can't handle an arithmetic expression here. The formula
# is (NUM_VOLS-1)*5 because it sees each TEST/EXPECT once but needs the other
# NUM_VOLS-1 and there are 5 such statements in each iteration.
TESTS_EXPECTED_IN_LOOP=28
for i in $(seq 1 $NUM_VOLS); do
starttime="$(date +%s)";
create_volume $i
done
TEST kill_glusterd 1
vol1=$(printf "%s-vol%02d" $V0 1)
TEST $CLI_2 volume set $vol1 performance.readdir-ahead on
vol2=$(printf "%s-vol%02d" $V0 2)
TEST $CLI_2 volume set $vol2 performance.readdir-ahead on
# Bring back 1st glusterd
TEST $glusterd_1
EXPECT_WITHIN $PROBE_TIMEOUT 2 peer_count
EXPECT_WITHIN $PROBE_TIMEOUT "on" volinfo_field_1 $vol1 performance.readdir-ahead
vol_name=$(printf "%s-vol%02d" $V0 2)
EXPECT_WITHIN $PROBE_TIMEOUT "on" volinfo_field_1 $vol2 performance.readdir-ahead
cleanup
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