5 LUSTRE=${LUSTRE:-`dirname $0`/..}
6 LTESTDIR=${LTESTDIR:-$LUSTRE/../ltest}
7 PATH=$PATH:$LUSTRE/utils:$LUSTRE/tests
9 RLUSTRE=${RLUSTRE:-$LUSTRE}
12 . $LTESTDIR/functional/llite/common/common.sh
14 # Allow us to override the setup if we already have a mounted system by
15 # setting SETUP=" " and CLEANUP=" "
16 SETUP=${SETUP:-"setup"}
17 CLEANUP=${CLEANUP:-"cleanup"}
19 PDSH=${PDSH:-'pdsh -S -w'}
21 # XXX I wish all this stuff was in some default-config.sh somewhere
22 MDSNODE=${MDSNODE:-mdev6}
23 OSTNODE=${OSTNODE:-mdev7}
24 CLIENT=${CLIENT:-mdev8}
25 NETWORKTYPE=${NETWORKTYPE:-tcp}
26 MOUNTPT=${MOUNTPT:-/mnt/lustre}
27 CONFIG=${CONFIG:-recovery-small.xml}
28 MDSDEV=${MDSDEV:-/tmp/mds}
29 OSTDEV=${OSTDEV:-/tmp/ost}
30 MDSSIZE=${MDSSIZE:-100000}
31 OSTSIZE=${OSTSIZE:-100000}
32 UPCALL=${UPCALL:-$RPWD/recovery-small-upcall.sh}
33 FSTYPE=${FSTYPE:-ext3}
36 $PDSH $MDSNODE "PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests; cd $RPWD; $@" || exit $?
40 $PDSH $CLIENT "PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests; cd $RPWD; $@" || exit $?
44 $PDSH $OSTNODE "PATH=\$PATH:$RLUSTRE/utils:$RLUSTRE/tests; cd $RPWD; $@" || exit $?
48 # OBD_FAIL_MDS_ALL_REQUEST_NET
49 do_mds "echo 0x121 > /proc/sys/lustre/fail_loc"
51 do_mds "echo 0 > /proc/sys/lustre/fail_loc"
55 # OBD_FAIL_MDS_ALL_REPLY_NET
56 do_mds "echo 0x120 > /proc/sys/lustre/fail_loc"
58 do_mds "echo 0 > /proc/sys/lustre/fail_loc"
63 for NODE in $CLIENT $MDSNODE $OSTNODE; do
64 lmc -m $CONFIG --add net --node $NODE --nid `h2$NETWORKTYPE $NODE` \
65 --nettype $NETWORKTYPE || exit 4
67 lmc -m $CONFIG --add mds --node $MDSNODE --mds mds1 --dev $MDSDEV \
68 --size $MDSSIZE --fstype $FSTYPE || exit 5
69 lmc -m $CONFIG --add ost --node $OSTNODE --ost ost1 --dev $OSTDEV \
70 --size $OSTSIZE --fstype $FSTYPE || exit 6
71 lmc -m $CONFIG --add mtpt --node $CLIENT --path $MOUNTPT --mds mds1 \
76 do_mds "lconf $@ $CONFIG"
80 do_mds "lconf $@ --cleanup $CONFIG"
84 do_ost "lconf $@ $CONFIG"
88 do_ost "lconf $@ --cleanup $CONFIG"
92 do_client "lconf $@ $CONFIG"
96 do_client "lconf $@ --cleanup $CONFIG"
100 start_mds ${REFORMAT}
101 start_ost ${REFORMAT}
102 # XXX we should write our own upcall, when we move this somewhere better.
103 mount_client --timeout=${TIMEOUT:-5} \
104 --lustre_upcall=$UPCALL
108 do_mds "echo 0 > /proc/sys/lustre/fail_loc"
109 unmount_client $@ || true
110 shutdown_mds $@ || true
111 shutdown_ost $@ || true
116 do_mds 'echo -e "device \$mds1\\nprobe\\nnotransno\\nreadonly" | lctl'
121 do_client "df -h $MOUNTPT" # trigger failover, if we haven't already
124 if [ ! -z "$ONLY" ]; then
131 REFORMAT=--reformat $SETUP
134 drop_request "mcreate /mnt/lustre/1"
135 drop_reply "mcreate /mnt/lustre/2"
136 # replay "mcreate /mnt/lustre/3"
138 drop_request "tchmod 111 /mnt/lustre/2"
139 drop_reply "tchmod 666 /mnt/lustre/2"
140 # replay "tchmod 444 /mnt/lustre/2"
142 drop_request "statone /mnt/lustre/2"
143 drop_reply "statone /mnt/lustre/2"
144 # replay "statone /mnt/lustre/2"
146 do_client "cp /etc/resolv.conf /mnt/lustre/resolv.conf"
147 drop_request "cat /mnt/lustre/resolv.conf > /dev/null"
148 drop_reply "cat /mnt/lustre/resolv.conf > /dev/null"
150 drop_request "mv /mnt/lustre/resolv.conf /mnt/lustre/renamed"
151 drop_reply "mv /mnt/lustre/renamed /mnt/lustre/renamed-again"
153 drop_request "mlink /mnt/lustre/renamed-again /mnt/lustre/link1"
154 drop_reply "mlink /mnt/lustre/renamed-again /mnt/lustre/link2"
156 drop_request "munlink /mnt/lustre/link1"
157 drop_reply "munlink /mnt/lustre/link2"