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Diffstat (limited to 'tests/bitrot/br-state-check.t')
-rw-r--r-- | tests/bitrot/br-state-check.t | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/tests/bitrot/br-state-check.t b/tests/bitrot/br-state-check.t new file mode 100644 index 0000000000..0390df5e4a --- /dev/null +++ b/tests/bitrot/br-state-check.t @@ -0,0 +1,81 @@ +#!/bin/bash + +. $(dirname $0)/../include.rc +. $(dirname $0)/../volume.rc +. $(dirname $0)/../nfs.rc + +cleanup; + +TEST glusterd +TEST pidof glusterd + +## Create a distribute volume +TEST $CLI volume create $V0 $H0:$B0/${V0}1 $H0:$B0/${V0}2 $H0:$B0/${V0}3; +TEST $CLI volume start $V0; + +## Enable bitrot on volume $V0 +TEST $CLI volume bitrot $V0 enable + +EXPECT_WITHIN $PROCESS_UP_TIMEOUT "1" get_bitd_count +EXPECT_WITHIN $PROCESS_UP_TIMEOUT "1" get_scrubd_count + +## perform a series of scrub related state change tests. As of now, there' +## no way to check if a given change has been correctly acknowledged by +## the scrub process as there isn't an _interface_ to check scrub internal +## state (yet). What's been verified here is scrub state machine execution +## w.r.t. locking and faults. + +## 0x0: verify scrub rescheduling +TEST $CLI volume bitrot $V0 scrub-frequency monthly +TEST $CLI volume bitrot $V0 scrub-frequency daily +TEST $CLI volume bitrot $V0 scrub-frequency hourly + +## 0x1: test reschedule after pause/resume +TEST $CLI volume bitrot $V0 scrub pause +TEST $CLI volume bitrot $V0 scrub-frequency daily +TEST $CLI volume bitrot $V0 scrub resume + +## 0x2: test reschedule w/ an offline brick +TEST kill_brick $V0 $H0 $B0/${V0}1 + +TEST $CLI volume bitrot $V0 scrub-frequency hourly +TEST $CLI volume bitrot $V0 scrub-throttle aggressive + +## 0x3: test pause/resume w/ an offline brick +TEST $CLI volume bitrot $V0 scrub pause +TEST $CLI volume bitrot $V0 scrub-frequency monthly +TEST $CLI volume bitrot $V0 scrub resume + +## 0x4: test "start" from a paused scrub state + +TEST $CLI volume bitrot $V0 scrub pause +TEST $CLI volume start $V0 force + +## 0x4a: try pausing an already paused scrub +TEST ! $CLI volume bitrot $V0 scrub pause + +## 0x4b: perform configuration changes +TEST $CLI volume bitrot $V0 scrub-frequency hourly +TEST $CLI volume bitrot $V0 scrub-throttle lazy +TEST $CLI volume bitrot $V0 scrub resume + +## 0x5: test cleanup upon brick going offline +TEST kill_brick $V0 $H0 $B0/${V0}1 +TEST kill_brick $V0 $H0 $B0/${V0}2 +TEST kill_brick $V0 $H0 $B0/${V0}3 + +## 0x6: test cleanup upon brick going offline when srubber is paused +## (initially paused and otherwise) + +## 0x6a: initially paused case +TEST $CLI volume bitrot $V0 scrub pause +TEST $CLI volume start $V0 force +TEST kill_brick $V0 $H0 $B0/${V0}3 +TEST $CLI volume bitrot $V0 scrub resume + +## 0x6b: paused _after_ execution +TEST $CLI volume start $V0 force +TEST $CLI volume bitrot $V0 scrub pause +TEST kill_brick $V0 $H0 $B0/${V0}2 + +cleanup; |