diff options
Diffstat (limited to 'tests')
-rw-r--r-- | tests/bitrot/bug-1700078.t | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/tests/bitrot/bug-1700078.t b/tests/bitrot/bug-1700078.t new file mode 100644 index 00000000000..f27374211fe --- /dev/null +++ b/tests/bitrot/bug-1700078.t @@ -0,0 +1,87 @@ +#!/bin/bash + +. $(dirname $0)/../include.rc +. $(dirname $0)/../volume.rc + +cleanup; + +## Start glusterd +TEST glusterd; +TEST pidof glusterd; + +## Lets create and start the volume +TEST $CLI volume create $V0 $H0:$B0/${V0}1 +TEST $CLI volume start $V0 + +## Enable bitrot for volume $V0 +TEST $CLI volume bitrot $V0 enable + +## Turn off quick-read so that it wont cache the contents +# of the file in lookup. For corrupted files, it might +# end up in reads being served from the cache instead of +# an error. +TEST $CLI volume set $V0 performance.quick-read off + +EXPECT_WITHIN $PROCESS_UP_TIMEOUT "1" get_bitd_count + +EXPECT_WITHIN $PROCESS_UP_TIMEOUT 'Active' scrub_status $V0 'State of scrub' +EXPECT_WITHIN $PROCESS_UP_TIMEOUT '/var/log/glusterfs/bitd.log' scrub_status $V0 'Bitrot error log location' +EXPECT_WITHIN $PROCESS_UP_TIMEOUT '/var/log/glusterfs/scrub.log' scrub_status $V0 'Scrubber error log location' + +## Set expiry-timeout to 1 sec +TEST $CLI volume set $V0 features.expiry-time 1 + +##Mount $V0 +TEST glusterfs --volfile-id=$V0 --volfile-server=$H0 $M0 --attribute-timeout=0 --entry-timeout=0 + +## Turn off quick-read xlator so that, the contents are not served from the +# quick-read cache. +TEST $CLI volume set $V0 performance.quick-read off + +#Create sample file +TEST `echo "1234" > $M0/FILE1` +EXPECT_WITHIN $PROCESS_UP_TIMEOUT 'trusted.bit-rot.signature' check_for_xattr 'trusted.bit-rot.signature' "/$B0/${V0}1/FILE1" + +##disable bitrot +TEST $CLI volume bitrot $V0 disable + +## modify the file +TEST `echo "write" >> $M0/FILE1` + +# unmount and remount when the file has to be accessed. +# This is to ensure that, when the remount happens, +# and the file is read, its contents are served from the +# brick instead of cache. +EXPECT_WITHIN $UMOUNT_TIMEOUT "Y" force_umount $M0 + +##enable bitrot +TEST $CLI volume bitrot $V0 enable + +# expiry time is set to 1 second. Hence sleep for 2 seconds for the +# oneshot crawler to finish its crawling and sign the file properly. +sleep 2 + +EXPECT_WITHIN $PROCESS_UP_TIMEOUT "1" get_bitd_count + +EXPECT_WITHIN $PROCESS_UP_TIMEOUT 'Active' scrub_status $V0 'State of scrub' +EXPECT_WITHIN $PROCESS_UP_TIMEOUT '/var/log/glusterfs/bitd.log' scrub_status $V0 'Bitrot error log location' +EXPECT_WITHIN $PROCESS_UP_TIMEOUT '/var/log/glusterfs/scrub.log' scrub_status $V0 'Scrubber error log location' + +## Ondemand scrub +TEST $CLI volume bitrot $V0 scrub ondemand + +# the scrub ondemand CLI command, just ensures that +# the scrubber has received the ondemand scrub directive +# and started. sleep for 2 seconds for scrubber to finish +# crawling and marking file(s) as bad (if if finds that +# corruption has happened) which are filesystem operations. +sleep 2 + +TEST ! getfattr -n 'trusted.bit-rot.bad-file' $B0/${V0}1/FILE1 + +##Mount $V0 +TEST glusterfs --volfile-id=$V0 --volfile-server=$H0 $M0 --attribute-timeout=0 --entry-timeout=0 + +TEST cat $M0/FILE1 + +cleanup; |