glusterfs

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#!/bin/bash
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. $(dirname $0)/../include.rc
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. $(dirname $0)/../volume.rc
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cleanup;
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TEST glusterd
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TEST pidof glusterd
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#Create a disperse volume
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TEST $CLI volume create $V0 disperse 6 redundancy 2 $H0:$B0/${V0}{0..5}
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TEST $CLI volume start $V0
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EXPECT_WITHIN $PROCESS_UP_TIMEOUT "6" online_brick_count
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EXPECT_WITHIN $PROCESS_UP_TIMEOUT 'Started' volinfo_field $V0 'Status'
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#Disable self heal daemon as it races in this test with lookup on volume
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#stop and start.
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$CLI volume set $V0 self-heal-daemon off
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#Disable few perf xlators to get the first lookup on the brick
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TEST $CLI volume set $V0 performance.stat-prefetch off
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TEST $CLI volume set $V0 performance.force-readdirp off
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TEST $CLI volume set $V0 dht.force-readdirp off
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#Mount the volume
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TEST $GFS -s $H0 --use-readdirp=no --attribute-timeout=0 --entry-timeout=0 --volfile-id $V0 $M0
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EXPECT_WITHIN $CHILD_UP_TIMEOUT "6" ec_child_up_count $V0 0
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#Enable bitrot
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TEST $CLI volume bitrot $V0 enable
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EXPECT_WITHIN $PROCESS_UP_TIMEOUT "1" get_bitd_count
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#Create sample file
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TEST `echo "1234" > $M0/FILE1`
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#Create hardlink
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TEST `ln $M0/FILE1 $M0/HL_FILE1`
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#Corrupt file from back-end
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TEST stat $B0/${V0}5/FILE1
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SIZE=$(stat -c %s $B0/${V0}5/FILE1)
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echo "Corrupted data" >> $B0/${V0}5/FILE1
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gfid1=$(getfattr -n glusterfs.gfid.string --only-values $M0/FILE1)
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#Manually set bad-file xattr
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TEST setfattr -n trusted.bit-rot.bad-file -v 0x3100 $B0/${V0}5/FILE1
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TEST touch "$B0/${V0}5/.glusterfs/quarantine/$gfid1"
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TEST chmod 000 "$B0/${V0}5/.glusterfs/quarantine/$gfid1"
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EXPECT "3" get_quarantine_count "$B0/${V0}5";
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TEST $CLI volume stop $V0
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TEST $CLI volume start $V0
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EXPECT_WITHIN $CHILD_UP_TIMEOUT "6" ec_child_up_count $V0 0
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EXPECT_WITHIN $PROCESS_UP_TIMEOUT "1" get_bitd_count
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#Delete file and all links from backend
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TEST rm -rf $(find $B0/${V0}5 -inum $(stat -c %i $B0/${V0}5/FILE1))
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#New mount for recovery
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TEST $GFS -s $H0 --use-readdirp=no --attribute-timeout=0 --entry-timeout=0 --volfile-id $V0 $M1
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$CLI volume set $V0 self-heal-daemon on
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TEST $CLI volume heal $V0
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#Access files
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TEST cat $M1/FILE1
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EXPECT_WITHIN $HEAL_TIMEOUT "$SIZE" path_size $B0/${V0}5/FILE1
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TEST cat $M1/HL_FILE1
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EXPECT_WITHIN $HEAL_TIMEOUT "$SIZE" path_size $B0/${V0}5/HL_FILE1
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cleanup;
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