diff options
Diffstat (limited to 'tests/basic/ec/ec-fix-openfd.t')
| -rw-r--r-- | tests/basic/ec/ec-fix-openfd.t | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/tests/basic/ec/ec-fix-openfd.t b/tests/basic/ec/ec-fix-openfd.t new file mode 100644 index 00000000000..b62fbf429c8 --- /dev/null +++ b/tests/basic/ec/ec-fix-openfd.t @@ -0,0 +1,109 @@ +#!/bin/bash + +. $(dirname $0)/../../include.rc +. $(dirname $0)/../../volume.rc +. $(dirname $0)/../../fileio.rc + +# This test checks for open fd heal on EC + +#Create Volume +cleanup +TEST glusterd +TEST pidof glusterd +TEST $CLI volume create $V0 disperse 3 redundancy 1 $H0:$B0/${V0}{0..2} +TEST $CLI volume set $V0 performance.read-after-open yes +TEST $CLI volume set $V0 performance.lazy-open no +TEST $CLI volume set $V0 performance.open-behind off +TEST $CLI volume set $V0 disperse.background-heals 0 +TEST $CLI volume heal $V0 disable +TEST $CLI volume start $V0 + +#Mount the volume +TEST $GFS --volfile-id=/$V0 --volfile-server=$H0 $M0; +EXPECT_WITHIN $CHILD_UP_TIMEOUT "3" ec_child_up_count $V0 0 + +#Touch a file +TEST touch "$M0/test_file" + +#Kill a brick +TEST kill_brick $V0 $H0 $B0/${V0}0 +EXPECT_WITHIN $CHILD_UP_TIMEOUT "2" ec_child_up_count $V0 0 + +#Open the file in write mode +TEST fd=`fd_available` +TEST fd_open $fd 'rw' "$M0/test_file" + +#Bring up the killed brick +TEST $CLI volume start $V0 force +EXPECT_WITHIN $CHILD_UP_TIMEOUT "3" ec_child_up_count $V0 0 + +#Test the fd count +EXPECT "0" get_fd_count $V0 $H0 $B0/${V0}0 test_file +EXPECT "1" get_fd_count $V0 $H0 $B0/${V0}1 test_file +EXPECT "1" get_fd_count $V0 $H0 $B0/${V0}2 test_file + +#Write to file +dd iflag=fullblock if=/dev/random bs=1024 count=2 >&$fd 2>/dev/null + +#Test the fd count +EXPECT "1" get_fd_count $V0 $H0 $B0/${V0}0 test_file + +#Close fd +TEST fd_close $fd + +#Stop the volume +TEST $CLI volume stop $V0 + +#Start the volume +TEST $CLI volume start $V0 + +#Kill brick1 +TEST kill_brick $V0 $H0 $B0/${V0}0 +EXPECT_WITHIN $CHILD_UP_TIMEOUT "2" ec_child_up_count $V0 0 + +#Unmount and mount +EXPECT_WITHIN $UMOUNT_TIMEOUT "Y" force_umount $M0; +TEST $GFS --volfile-id=/$V0 --volfile-server=$H0 $M0; +EXPECT_WITHIN $CHILD_UP_TIMEOUT "2" ec_child_up_count $V0 0 + +#Calculate md5 sum +md5sum0=`get_md5_sum "$M0/test_file"` + +#Bring up the brick +TEST $CLI volume start $V0 force +EXPECT_WITHIN $CHILD_UP_TIMEOUT "3" ec_child_up_count $V0 0 + +#Kill brick2 +TEST kill_brick $V0 $H0 $B0/${V0}1 +EXPECT_WITHIN $CHILD_UP_TIMEOUT "2" ec_child_up_count $V0 0 + +#Unmount and mount +EXPECT_WITHIN $UMOUNT_TIMEOUT "Y" force_umount $M0 +TEST $GFS --volfile-id=/$V0 --volfile-server=$H0 $M0; +EXPECT_WITHIN $CHILD_UP_TIMEOUT "2" ec_child_up_count $V0 0 + +#Calculate md5 sum +md5sum1=`get_md5_sum "$M0/test_file"` + +#Bring up the brick +TEST $CLI volume start $V0 force +EXPECT_WITHIN $CHILD_UP_TIMEOUT "3" ec_child_up_count $V0 0 + +#Kill brick3 +TEST kill_brick $V0 $H0 $B0/${V0}2 +EXPECT_WITHIN $CHILD_UP_TIMEOUT "2" ec_child_up_count $V0 0 + +#Unmount and mount +EXPECT_WITHIN $UMOUNT_TIMEOUT "Y" force_umount $M0 +TEST $GFS --volfile-id=/$V0 --volfile-server=$H0 $M0; +EXPECT_WITHIN $CHILD_UP_TIMEOUT "2" ec_child_up_count $V0 0 + +#Calculate md5 sum +md5sum2=`get_md5_sum "$M0/test_file"` + +#compare the md5sum +EXPECT "$md5sum0" echo $md5sum1 +EXPECT "$md5sum0" echo $md5sum2 +EXPECT "$md5sum1" echo $md5sum2 + +cleanup |