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Diffstat (limited to 'tests/basic/tier/tier_lookup_heal.t')
-rwxr-xr-x | tests/basic/tier/tier_lookup_heal.t | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/tests/basic/tier/tier_lookup_heal.t b/tests/basic/tier/tier_lookup_heal.t new file mode 100755 index 00000000000..2b778f749f9 --- /dev/null +++ b/tests/basic/tier/tier_lookup_heal.t @@ -0,0 +1,72 @@ +#!/bin/bash + +. $(dirname $0)/../../include.rc +. $(dirname $0)/../../volume.rc + +LAST_BRICK=1 +CACHE_BRICK_FIRST=2 +CACHE_BRICK_LAST=3 +PROMOTE_TIMEOUT=5 + +function file_on_fast_tier { + local ret="1" + + s1=$(md5sum $1) + s2=$(md5sum $B0/${V0}${CACHE_BRICK_FIRST}/$1) + + if [ -e $B0/${V0}${CACHE_BRICK_FIRST}/$1 ] && ! [ "$s1" == "$s2" ]; then + echo "0" + else + echo "1" + fi +} + +cleanup + + +TEST glusterd +TEST pidof glusterd + +TEST $CLI volume create $V0 replica 2 $H0:$B0/${V0}{0..$LAST_BRICK} +TEST $CLI volume start $V0 +TEST $GFS --volfile-id=/$V0 --volfile-server=$H0 $M0; + +# Create files before CTR xlator is on. +cd $M0 +TEST stat . +TEST touch file1 +TEST stat file1 + +# gf_file_tb and gf_flink_tb should be empty +ENTRY_COUNT=$(echo "select * from gf_file_tb; select * from gf_flink_tb;" | \ + sqlite3 $B0/${V0}$LAST_BRICK/.glusterfs/${V0}$LAST_BRICK.db | wc -l ) +TEST [ $ENTRY_COUNT -eq 0 ] + + +#Attach tier and switch ON CTR Xlator. +TEST $CLI volume attach-tier $V0 replica 2 $H0:$B0/${V0}$CACHE_BRICK_FIRST $H0:$B0/${V0}$CACHE_BRICK_LAST +TEST $CLI volume set $V0 features.ctr-enabled on +TEST $CLI volume set $V0 cluster.tier-demote-frequency 4 +TEST $CLI volume set $V0 cluster.tier-promote-frequency 4 +TEST $CLI volume set $V0 cluster.read-freq-threshold 0 +TEST $CLI volume set $V0 cluster.write-freq-threshold 0 +TEST $CLI volume set $V0 performance.quick-read off +TEST $CLI volume set $V0 performance.io-cache off + +#The lookup should heal the database. +TEST ls file1 + +# gf_file_tb and gf_flink_tb should NOT be empty +ENTRY_COUNT=$(echo "select * from gf_file_tb; select * from gf_flink_tb;" | \ + sqlite3 $B0/${V0}$LAST_BRICK/.glusterfs/${V0}$LAST_BRICK.db | wc -l ) +TEST [ $ENTRY_COUNT -eq 2 ] + +# Heat-up the file +uuidgen > file1 +TEST $CLI volume rebalance $V0 tier start +sleep 5 + +#Check if the file is promoted +EXPECT_WITHIN $PROMOTE_TIMEOUT "0" file_on_fast_tier file1 + +cleanup |