1 # Hey Emacs, this is a -*- shell-script -*- !!! :-)
4 # Augment PATH with relevant stubs/ directories.
7 stubs_dir="${TEST_SUBDIR}/stubs"
8 [ -d "${stubs_dir}" ] || die "Failed to locate stubs/ subdirectory"
10 # Make the path absolute for tests that change directory
13 *) stubs_dir="${PWD}/${stubs_dir}" ;;
16 # Use stubs as helpers
17 export CTDB_HELPER_BINDIR="$stubs_dir"
19 PATH="${stubs_dir}:${PATH}"
24 [ -n "$TEST_VAR_DIR" ] || die "TEST_VAR_DIR unset"
25 export EVENTSCRIPTS_TESTS_VAR_DIR="${TEST_VAR_DIR}/unit_eventscripts"
26 if [ -d "$EVENTSCRIPTS_TESTS_VAR_DIR" ] ; then
27 rm -r "$EVENTSCRIPTS_TESTS_VAR_DIR"
29 mkdir -p "$EVENTSCRIPTS_TESTS_VAR_DIR"
31 export CTDB_LOGGING="file:${EVENTSCRIPTS_TESTS_VAR_DIR}/log.ctdb"
32 touch "${CTDB_LOGGING#file:}" || \
33 die "Unable to setup logging for \"$CTDB_LOGGING\""
35 if [ -d "${TEST_SUBDIR}/etc" ] ; then
36 cp -a "${TEST_SUBDIR}/etc" "$EVENTSCRIPTS_TESTS_VAR_DIR"
37 export CTDB_SYS_ETCDIR="${EVENTSCRIPTS_TESTS_VAR_DIR}/etc"
39 die "Unable to setup \$CTDB_SYS_ETCDIR"
42 setup_ctdb_base "$EVENTSCRIPTS_TESTS_VAR_DIR" "etc-ctdb" \
46 nfs-linux-kernel-callout \
49 export FAKE_CTDB_STATE="$EVENTSCRIPTS_TESTS_VAR_DIR/fake-ctdb"
50 mkdir -p "$FAKE_CTDB_STATE"
52 export FAKE_NETWORK_STATE="$EVENTSCRIPTS_TESTS_VAR_DIR/fake-network-state"
53 mkdir -p "$FAKE_NETWORK_STATE"
55 ######################################################################
57 if "$TEST_VERBOSE" ; then
70 ######################################################################
72 # General setup fakery
76 export CTDB_DBDIR="${EVENTSCRIPTS_TESTS_VAR_DIR}/db"
77 export CTDB_DBDIR_PERSISTENT="${CTDB_DBDIR}/persistent"
78 export CTDB_DBDIR_STATE="${CTDB_DBDIR}/state"
79 mkdir -p "$CTDB_DBDIR_PERSISTENT"
80 mkdir -p "$CTDB_DBDIR_STATE"
85 export FAKE_DATE_OUTPUT="$1"
92 export FAKE_PROC_NET_BONDING="$EVENTSCRIPTS_TESTS_VAR_DIR/proc-net-bonding"
93 mkdir -p "$FAKE_PROC_NET_BONDING"
94 rm -f "$FAKE_PROC_NET_BONDING"/*
96 export FAKE_TDBTOOL_SUPPORTS_CHECK="yes"
102 export FAKE_TCP_LISTEN FAKE_NETSTAT_UNIX_LISTEN
108 debug "Marking TCP port \"${_i}\" as not listening"
109 FAKE_TCP_LISTEN=$(echo "$FAKE_TCP_LISTEN" | sed -r -e "s@[[:space:]]*[\.0-9]+:${_i}@@g")
113 unix_socket_listening ()
117 FAKE_NETSTAT_UNIX_LISTEN="${FAKE_NETSTAT_UNIX_LISTEN} ${_s}"
122 debug "Setting up shares (3 existing shares)"
123 # Create 3 fake shares/exports.
124 export FAKE_SHARES=""
125 for i in $(seq 1 3) ; do
126 _s="${EVENTSCRIPTS_TESTS_VAR_DIR}/shares/share${i}"
128 FAKE_SHARES="${FAKE_SHARES}${FAKE_SHARES:+ }${_s}"
134 # Mark some shares as non-existent
142 for _i in $FAKE_SHARES ; do
144 if [ $_n -ne "$_j" ] ; then
148 debug "Mark share $_n as missing share \"$_i\""
150 _t=$(printf "$_fmt" "${_i}")
151 _out="${_out}${_out:+${_nl}}${_t}"
161 FAKE_ETHTOOL_LINK_DOWN="${FAKE_NETWORK_STATE}/ethtool-link-down"
162 export FAKE_ETHTOOL_LINK_DOWN
163 mkdir -p "$FAKE_ETHTOOL_LINK_DOWN"
166 ethtool_interfaces_down ()
171 echo "Marking interface $_i DOWN for ethtool"
172 touch "${FAKE_ETHTOOL_LINK_DOWN}/${_i}"
176 ethtool_interfaces_up ()
181 echo "Marking interface $_i UP for ethtool"
182 rm -f "${FAKE_ETHTOOL_LINK_DOWN}/${_i}"
188 echo "# ip rule show"
192 while read _p _x _i _x _t ; do
193 # Remove trailing colon after priority/preference.
195 # Only remove rules that match our priority/preference.
196 [ "$CTDB_PER_IP_ROUTING_RULE_PREF" = "$_p" ] || continue
198 echo "# ip route show table $_t"
199 ip route show table "$_t"
203 # Copied from 13.per_ip_routing for now... so this is lazy testing :-(
204 ipv4_host_addr_to_net ()
209 # Convert the host address to an unsigned long by splitting out
210 # the octets and doing the math.
212 for _o in $(export IFS="." ; echo $_host) ; do
213 _host_ul=$(( ($_host_ul << 8) + $_o)) # work around Emacs color bug
216 # Calculate the mask and apply it.
217 _mask_ul=$(( 0xffffffff << (32 - $_maskbits) ))
218 _net_ul=$(( $_host_ul & $_mask_ul ))
220 # Now convert to a network address one byte at a time.
222 for _o in $(seq 1 4) ; do
223 _net="$(($_net_ul & 255))${_net:+.}${_net}"
224 _net_ul=$(($_net_ul >> 8))
227 echo "${_net}/${_maskbits}"
230 ######################################################################
234 # Evaluate an expression that probably calls functions or uses
235 # variables from the CTDB functions file. This is used for test
240 . "$CTDB_BASE/functions"
247 export FAKE_CTDB_NUMNODES="${1:-3}"
248 echo "Setting up CTDB with ${FAKE_CTDB_NUMNODES} fake nodes"
251 # For now this creates the same public addresses each time. However,
252 # it could be made more flexible.
253 setup_public_addresses ()
255 _f="${CTDB_BASE}/public_addresses"
257 echo "Setting up public addresses in ${_f}"
270 # Needed for IP allocation
274 # Need to cope with ctdb_get_pnn(). If a test changes PNN then it
275 # needs to be using a different state directory, otherwise the wrong
276 # PNN can already be cached in the state directory.
279 export FAKE_CTDB_PNN="$1"
280 echo "Setting up PNN ${FAKE_CTDB_PNN}"
282 CTDB_SCRIPT_VARDIR="${EVENTSCRIPTS_TESTS_VAR_DIR}/scripts/${FAKE_CTDB_PNN}"
283 export CTDB_SCRIPT_VARDIR
284 mkdir -p "$CTDB_SCRIPT_VARDIR"
291 setup_public_addresses
293 export FAKE_CTDB_EXTRA_CONFIG="$EVENTSCRIPTS_TESTS_VAR_DIR/fake-config.sh"
294 rm -f "$FAKE_CTDB_EXTRA_CONFIG"
296 export CTDB_PARTIALLY_ONLINE_INTERFACES
298 export FAKE_CTDB_TUNABLES_OK="MonitorInterval TDBMutexEnabled DatabaseHashSize"
299 export FAKE_CTDB_TUNABLES_OBSOLETE="EventScriptUnhealthyOnTimeout"
302 validate_percentage ()
305 [0-9]|[0-9][0-9]|100) return 0 ;;
306 *) echo "WARNING: ${1} is an invalid percentage${2:+\" in }${2}${2:+\"}"
311 ctdb_get_interfaces ()
313 # The echo/subshell forces all the output onto 1 line.
314 echo $(ctdb ifaces -X | awk -F'|' 'FNR > 1 {print $2}')
317 ctdb_get_1_interface ()
319 _t=$(ctdb_get_interfaces)
323 # Print all public addresses as: interface IP maskbits
324 # Each line is suitable for passing to takeip/releaseip
325 ctdb_get_all_public_addresses ()
327 _f="${CTDB_BASE}/public_addresses"
328 while IFS="/$IFS" read _ip _maskbits _ifaces ; do
329 echo "$_ifaces $_ip $_maskbits"
333 # Print public addresses on this node as: interface IP maskbits
334 # Each line is suitable for passing to takeip/releaseip
335 ctdb_get_my_public_addresses ()
338 read _x # skip header line
340 while IFS="|" read _x _ip _x _iface _x ; do
341 [ -n "$_iface" ] || continue
342 while IFS="/$IFS" read _i _maskbits _x ; do
343 if [ "$_ip" = "$_i" ] ; then
344 echo $_iface $_ip $_maskbits
347 done <"${CTDB_BASE}/public_addresses"
352 # Prints the 1st public address as: interface IP maskbits
353 # This is suitable for passing to takeip/releaseip
354 ctdb_get_1_public_address ()
356 ctdb_get_my_public_addresses | { head -n 1 ; cat >/dev/null ; }
359 ctdb_not_implemented ()
361 export CTDB_NOT_IMPLEMENTED="$1"
362 ctdb_not_implemented="\
363 DEBUG: ctdb: command \"$1\" not implemented in stub"
366 # Check the routes against those that are expected. $1 is the number
367 # of assigned IPs to use (<num>, all), defaulting to 1. If $2 is
368 # "default" then expect default routes to have been added.
372 _should_add_default="$2"
377 ctdb_get_my_public_addresses |
378 if [ "$_num_ips" = "all" ] ; then
381 { head -n "$_num_ips" ; cat >/dev/null ; }
383 while read _dev _ip _bits ; do
384 _net=$(ipv4_host_addr_to_net "$_ip" "$_bits")
385 _gw="${_net%.*}.254" # a dumb, calculated default
387 _policy_rules="${_policy_rules}
388 ${CTDB_PER_IP_ROUTING_RULE_PREF}: from $_ip lookup ctdb.$_ip "
389 _policy_routes="${_policy_routes}
390 # ip route show table ctdb.$_ip
391 $_net dev $_dev scope link "
393 if [ "$_should_add_default" = "default" ] ; then
394 _policy_routes="${_policy_routes}
395 default via $_gw dev $_dev "
401 0: from all lookup local ${_policy_rules}
402 32766: from all lookup main
403 32767: from all lookup default ${_policy_routes}
406 simple_test_command dump_routes
410 ######################################################################
414 lvs_state_dir="${EVENTSCRIPTS_TESTS_VAR_DIR}/lvs"
415 mkdir -p "$lvs_state_dir"
417 export FAKE_LVS_STATE_DIR="${lvs_state_dir}/state"
418 mkdir "$FAKE_LVS_STATE_DIR"
420 lvs_header=$(ipvsadm -l -n)
422 export CTDB_LVS_PUBLIC_IP="$1"
423 export CTDB_LVS_PUBLIC_IFACE="$2"
425 [ -n "$CTDB_LVS_PUBLIC_IP" ] || return 0
426 [ -n "$CTDB_LVS_PUBLIC_IFACE" ] || return 0
428 export CTDB_LVS_NODES=$(mktemp --tmpdir="$lvs_state_dir")
429 export FAKE_CTDB_LVS_MASTER=""
433 while read _ip _opts ; do
436 FAKE_CTDB_LVS_MASTER="$_pnn"
440 printf "%s\tslave-only\n" "$_ip"
447 done >"$CTDB_LVS_NODES"
452 if [ "$1" = "NULL" ] ; then
453 required_result 0 <<EOF
457 required_result 0 <<EOF
463 simple_test_command ipvsadm -l -n
470 if [ "$_scope" = "NULL" ] ; then
471 required_result 0 <<EOF
472 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN
473 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
476 required_result 0 <<EOF
477 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN
478 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
479 inet ${CTDB_LVS_PUBLIC_IP}/32 scope ${_scope} lo
480 valid_lft forever preferred_lft forever
484 simple_test_command ip addr show dev lo
487 ######################################################################
489 ctdb_catdb_format_pairs ()
493 while read _k _v ; do
494 _kn=$(echo -n "$_k" | wc -c)
495 _vn=$(echo -n "$_v" | wc -c)
497 key(${_kn}) = "${_k}"
500 data(${_vn}) = "${_v}"
503 _count=$(($_count + 1))
506 echo "Dumped ${_count} records"
509 check_ctdb_tdb_statd_state ()
511 ctdb_get_my_public_addresses |
512 while read _x _sip _x ; do
514 echo "statd-state@${_sip}@${_cip}" "$FAKE_DATE_OUTPUT"
517 ctdb_catdb_format_pairs | {
519 simple_test_command ctdb catdb ctdb.tdb
523 check_statd_callout_smnotify ()
525 _state_even=$(( $(date '+%s') / 2 * 2))
526 _state_odd=$(($_state_even + 1))
530 ctdb_get_my_public_addresses |
531 while read _x _sip _x ; do
534 SM_NOTIFY: ${_sip} -> ${_cip}, MON_NAME=${_sip}, STATE=${_state_even}
535 SM_NOTIFY: ${_sip} -> ${_cip}, MON_NAME=${NFS_HOSTNAME}, STATE=${_state_even}
536 SM_NOTIFY: ${_sip} -> ${_cip}, MON_NAME=${_sip}, STATE=${_state_odd}
537 SM_NOTIFY: ${_sip} -> ${_cip}, MON_NAME=${NFS_HOSTNAME}, STATE=${_state_odd}
542 simple_test_event "notify"
546 ######################################################################
548 # Samba/winbind fakery
556 if [ "$1" != "down" ] ; then
558 debug "Marking Samba services as up, listening and managed by CTDB"
560 # All possible service names for all known distros.
561 for i in "smb" "nmb" "samba" "smbd" "nmbd" ; do
562 service "$i" force-started
565 export CTDB_SAMBA_SKIP_SHARE_CHECK="no"
566 export CTDB_MANAGES_SAMBA="yes"
568 export FAKE_TCP_LISTEN="0.0.0.0:445 0.0.0.0:139"
569 export FAKE_WBINFO_FAIL="no"
571 # Some things in 50.samba are backgrounded and waited for. If
572 # we don't sleep at all then timeouts can happen. This avoids
574 export FAKE_SLEEP_FORCE=0.1
576 debug "Marking Samba services as down, not listening and not managed by CTDB"
578 # All possible service names for all known distros.
579 for i in "smb" "nmb" "samba" "smbd" "nmbd" ; do
580 service "$i" force-stopped
583 export CTDB_SAMBA_SKIP_SHARE_CHECK="no"
584 export CTDB_MANAGES_SAMBA=""
586 export FAKE_TCP_LISTEN=""
587 export FAKE_WBINFO_FAIL="yes"
591 samba_setup_fake_threads ()
593 export FAKE_SMBD_THREAD_PIDS="$*"
600 [ "$_count" -lt 5 ] || break
601 _t=$(program_stack_trace "smbd" $_pid)
602 _out="${_out:+${_out}${_nl}}${_t}"
603 _count=$((_count + 1))
605 SAMBA_STACK_TRACES="$_out"
612 service_name="winbind"
614 if [ "$1" != "down" ] ; then
616 debug "Marking Winbind service as up and managed by CTDB"
618 service "winbind" force-started
620 export CTDB_MANAGES_WINBIND="yes"
622 export FAKE_WBINFO_FAIL="no"
625 debug "Marking Winbind service as down and not managed by CTDB"
627 service "winbind" force-stopped
629 export CTDB_MANAGES_WINBIND=""
631 export FAKE_WBINFO_FAIL="yes"
637 debug "Making wbinfo commands fail"
638 FAKE_WBINFO_FAIL="yes"
641 ######################################################################
651 export FAKE_RPCINFO_SERVICES=""
653 export CTDB_NFS_SKIP_SHARE_CHECK="no"
657 # This doesn't even need to exist
658 export CTDB_NFS_EXPORTS_FILE="$EVENTSCRIPTS_TESTS_VAR_DIR/etc-exports"
660 # Reset the failcounts for nfs services.
661 eventscript_call eval rm -f '$ctdb_fail_dir/nfs_*'
663 if [ "$1" != "down" ] ; then
664 debug "Setting up NFS environment: all RPC services up, NFS managed by CTDB"
666 service "nfs" force-started
667 service "nfslock" force-started
669 export CTDB_MANAGES_NFS="yes"
672 "portmapper" "nfs" "mountd" "rquotad" "nlockmgr" "status"
674 nfs_setup_fake_threads "nfsd"
675 nfs_setup_fake_threads "rpc.foobar" # Just set the variable to empty
677 debug "Setting up NFS environment: all RPC services down, NFS not managed by CTDB"
679 service "nfs" force-stopped
680 service "nfslock" force-stopped
682 export CTDB_MANAGES_NFS=""
685 # This is really nasty. However, when we test NFS we don't
686 # actually test statd-callout. If we leave it there then left
687 # over, backgrounded instances of statd-callout will do horrible
688 # things with the "ctdb ip" stub and cause the actual
689 # statd-callout tests that follow to fail.
690 rm "${CTDB_BASE}/statd-callout"
696 export CTDB_NFS_CALLOUT="${CTDB_BASE}/nfs-ganesha-callout"
697 if [ "$1" != "down" ] ; then
698 export CTDB_MANAGES_NFS="yes"
701 export CTDB_NFS_SKIP_SHARE_CHECK="yes"
707 debug "Marking RPC service \"${_i}\" as unavailable"
708 FAKE_RPCINFO_SERVICES=$(echo "$FAKE_RPCINFO_SERVICES" | sed -r -e "s@[[:space:]]*${_i}:[0-9]+:[0-9]+@@g")
715 debug "Marking RPC service \"${_i}\" as available"
717 portmapper) _t="2:4" ;;
721 nlockmgr) _t="3:4" ;;
723 *) die "Internal error - unsupported RPC service \"${_i}\"" ;;
726 FAKE_RPCINFO_SERVICES="${FAKE_RPCINFO_SERVICES}${FAKE_RPCINFO_SERVICES:+ }${_i}:${_t}"
733 _etc="$CTDB_SYS_ETCDIR" # shortcut for readability
734 for _c in "$_etc/sysconfig/nfs" "$_etc/default/nfs" "$_etc/ctdb/sysconfig/nfs" ; do
735 if [ -r "$_c" ] ; then
742 nfs_setup_fake_threads ()
748 export PROCFS_PATH=$(mktemp -d --tmpdir="$EVENTSCRIPTS_TESTS_VAR_DIR")
749 _threads="${PROCFS_PATH}/fs/nfsd/threads"
750 mkdir -p $(dirname "$_threads")
752 export FAKE_NFSD_THREAD_PIDS="$*"
755 export FAKE_RPC_THREAD_PIDS="$*"
760 program_stack_trace ()
766 Stack trace for ${_prog}[${_pid}]:
767 [<ffffffff87654321>] fake_stack_trace_for_pid_${_pid}/stack+0x0/0xff
771 program_stack_traces ()
777 for _pid in ${FAKE_NFSD_THREAD_PIDS:-$FAKE_RPC_THREAD_PIDS} ; do
778 [ $_count -le $_max ] || break
780 program_stack_trace "$_prog" "$_pid"
781 _count=$(($_count + 1))
788 $CTDB_NFS_CALLOUT\ start\ nlockmgr)
789 echo "&Starting nfslock: OK"
791 $CTDB_NFS_CALLOUT\ start\ nfs)
793 &Starting nfslock: OK
802 # Set the required result for a particular RPC program having failed
803 # for a certain number of iterations. This is probably still a work
804 # in progress. Note that we could hook aggressively
805 # nfs_check_rpc_service() to try to implement this but we're better
806 # off testing nfs_check_rpc_service() using independent code... even
807 # if it is incomplete and hacky. So, if the 60.nfs eventscript
808 # changes and the tests start to fail then it may be due to this
809 # function being incomplete.
810 rpc_set_service_failure_response ()
813 _numfails="${2:-1}" # default 1
817 if [ $_numfails -eq 0 ] ; then
823 # A handy newline. :-)
827 _dir="${CTDB_NFS_CHECKS_DIR:-${CTDB_BASE}/nfs-checks.d}"
829 _file=$(ls "$_dir"/[0-9][0-9]."${_rpc_service}.check")
830 [ -r "$_file" ] || die "RPC check file \"$_file\" does not exist or is not unique"
832 _out=$(mktemp --tmpdir="$EVENTSCRIPTS_TESTS_VAR_DIR")
833 _rc_file=$(mktemp --tmpdir="$EVENTSCRIPTS_TESTS_VAR_DIR")
836 # Subshell to restrict scope variables...
848 # Don't bother syntax checking, eventscript does that...
851 # Just use the first version, or use default. This is dumb but
852 # handles all the cases that we care about now...
853 if [ -n "$version" ] ; then
854 _ver="${version%% *}"
856 case "$_rpc_service" in
857 portmapper) _ver="" ;;
862 $_rpc_service failed RPC check:
863 rpcinfo: RPC: Program not registered
864 program $_rpc_service${_ver:+ version }${_ver} is not available"
866 if [ $unhealthy_after -gt 0 -a $_numfails -ge $unhealthy_after ] ; then
869 echo "ERROR: ${_rpc_check_out}" >>"$_out"
875 if [ $restart_every -gt 0 ] && \
876 [ $(($_numfails % $restart_every)) -eq 0 ] ; then
877 if ! $_unhealthy ; then
878 echo "WARNING: ${_rpc_check_out}" >>"$_out"
881 echo "Trying to restart service \"${_rpc_service}\"..." >>"$_out"
883 if [ -n "$service_debug_cmd" ] ; then
884 $service_debug_cmd 2>&1 >>"$_out"
887 guess_output "$service_start_cmd" >>"$_out"
891 read _rc <"$_rc_file"
892 required_result $_rc <"$_out"
894 rm -f "$_out" "$_rc_file"
902 debug "Setting up VSFTPD environment: service $1, not managed by CTDB"
904 _service_name="vsftpd"
906 if [ "$1" != "down" ] ; then
907 service "$_service_name" start
909 service "$_service_name" force-stopped
912 export CTDB_MANAGES_VSFTPD=""
915 ######################################################################
921 debug "Setting up HTTPD environment: service $1, not managed by CTDB"
923 if [ "$1" != "down" ] ; then
924 for _service_name in "apache2" "httpd" ; do
925 service "$_service_name" start
928 for _service_name in "apache2" "httpd" ; do
929 service "$_service_name" force-stopped
933 export CTDB_MANAGES_HTTPD=""
936 ######################################################################
938 # Result and test functions
940 # Set some globals and print the summary.
945 _f=$(basename "$0" ".sh")
947 # Remaining format should be NN.service.event.NNN or NN.service.NNN:
955 script_dir="${CTDB_BASE}/events.d"
960 script_dir="${CTDB_BASE}/events.d"
965 script_dir="${CTDB_BASE}"
970 script_dir="${CTDB_BASE}"
973 [ -r "${script_dir}/${script}" ] || \
974 die "Internal error - unable to find script \"${script_dir}/${script}\""
976 printf "%-17s %-10s %-4s - %s\n\n" "$script" "$event" "$_num" "$desc"
978 _f="${TEST_SUBDIR}/scripts/${script}.sh"
979 if [ -r "$_f" ] ; then
986 # Run an eventscript once. The test passes if the return code and
987 # output match those required.
989 # Any args are passed to the eventscript.
993 [ -n "$event" ] || die 'simple_test: $event not set'
999 echo "Running script \"$script $event${args:+ }$args\""
1006 ##################################################
1007 CTDB_BASE="$CTDB_BASE"
1008 CTDB_SYS_ETCDIR="$CTDB_SYS_ETCDIR"
1009 ctdb client is "$(which ctdb)"
1010 ip command is "$(which ip)"
1014 script_test "${script_dir}/${script}" "$event" "$@"
1020 simple_test_event ()
1022 # If something has previously failed then don't continue.
1024 $_passed || return 1
1027 echo "=================================================="
1031 simple_test_command ()
1036 # Run an NFS eventscript iteratively.
1038 # - 1st argument is the number of iterations.
1040 # - 2nd argument is the NFS/RPC service being tested
1042 # rpcinfo (or $service_check_cmd) is used on each iteration to test
1043 # the availability of the service
1045 # If this is not set or null then no RPC service is checked and the
1046 # required output is not reset on each iteration. This is useful in
1047 # baseline tests to confirm that the eventscript and test
1048 # infrastructure is working correctly.
1050 # - Subsequent arguments come in pairs: an iteration number and
1051 # something to eval before that iteration. Each time an iteration
1052 # number is matched the associated argument is given to eval after
1053 # the default setup is done. The iteration numbers need to be given
1054 # in ascending order.
1056 # These arguments can allow a service to be started or stopped
1057 # before a particular iteration.
1063 if [ -n "$2" ] ; then
1069 echo "Running $_repeats iterations of \"$script $event\" $args"
1071 _iterate_failcount=0
1072 for _iteration in $(seq 1 $_repeats) ; do
1073 # This is not a numerical comparison because $1 will often not
1075 if [ "$_iteration" = "$1" ] ; then
1076 debug "##################################################"
1078 debug "##################################################"
1081 if [ -n "$_rpc_service" ] ; then
1083 if [ -n "$service_check_cmd" ] ; then
1084 if eval "$service_check_cmd" ; then
1088 if rpcinfo -T tcp localhost "$_rpc_service" >/dev/null 2>&1 ; then
1094 _iterate_failcount=0
1096 _iterate_failcount=$(($_iterate_failcount + 1))
1098 rpc_set_service_failure_response "$_rpc_service" $_iterate_failcount
1100 _out=$(simple_test 2>&1)
1102 if "$TEST_VERBOSE" || [ $_ret -ne 0 ] ; then
1103 echo "##################################################"
1104 echo "Iteration ${_iteration}:"
1107 if [ $_ret -ne 0 ] ; then