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SUSE:SLE-12-SP2:GA
resource-agents.1159
fix-sg_persist-for-code-normalization.patch
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File fix-sg_persist-for-code-normalization.patch of Package resource-agents.1159
Index: resource-agents-3.9.5/heartbeat/sg_persist =================================================================== --- resource-agents-3.9.5.orig/heartbeat/sg_persist 2014-02-14 15:09:27.000000000 +0800 +++ resource-agents-3.9.5/heartbeat/sg_persist 2014-02-14 15:12:40.000000000 +0800 @@ -31,13 +31,13 @@ # # OCF instance parameters -# OCF_RESKEY_sg_persist_resource -# OCF_RESKEY_config_file -# OCF_RESKEY_devs -# OCF_RESKEY_required_devs_nof -# OCF_RESKEY_reservation_type -# OCF_RESKEY_master_score_base -# OCF_RESKEY_master_score_dev_factor +# OCF_RESKEY_sg_persist_resource +# OCF_RESKEY_config_file +# OCF_RESKEY_devs +# OCF_RESKEY_required_devs_nof +# OCF_RESKEY_reservation_type +# OCF_RESKEY_master_score_base +# OCF_RESKEY_master_score_dev_factor #. This resource agent manages SCSI PERSISTENT RESERVATIONS. #. "sg_persist" from sg3_utils is used, please read its documentation. @@ -45,12 +45,12 @@ #. Slave registers its node id ("crm_node -i") as reservation key ( --param-rk ) on each device in the "devs" list. #. Master reservs all devices from "devs" list with reservation "--prout-type" value from "reservation_type" parameter. #. -#. OCF_RESKEY_sg_persist_resource +#. OCF_RESKEY_sg_persist_resource #. ------------------------------ #. The name of the sg_persist resource. This parameter is required. #. -#. OCF_RESKEY_config_file -#. ---------------------- +#. OCF_RESKEY_config_file +#. ---------------------- #. Full path to the sg_persist resource configuration file. Default /etc/sg_persist.conf #. Configuration file should be owned by "root" and can only be writable by owner. #. The config file is sourced as shell script with ". \$config_file". @@ -69,12 +69,12 @@ #. Configuration file can be used for any resource parameter other then sg_persist_resource and config_file.If some parameter is specified in config file and also as crm resource parameter - the value from crm is used. #. #. -#. OCF_RESKEY_devs +#. OCF_RESKEY_devs #. --------------- #. Device list - required, couldn't be empty #. "echo \$devs" is actually used, so shell wildcars are allowed. #. -#. OCF_RESKEY_required_devs_nof +#. OCF_RESKEY_required_devs_nof #. ---------------------------- #. Minimum number of "working" devices from device list "devs": #. 1) existing @@ -83,7 +83,7 @@ #. resorce actions "stop" and "demote" tries to remove reservations and registration keys from all working devices, but always return "\$OCF_SUCCESS" #. Default 1 #. -#. OCF_RESKEY_reservation_type +#. OCF_RESKEY_reservation_type #. --------------------------- #. reservation type, used for --prout-type option of "sg_persist" command #. Default 1 - "write exclusive" @@ -95,13 +95,13 @@ #. if set to bigger value in sg_persist resource configuration file on some node, this node will be "preferred" for master role. #. Default 0 #. -#. OCF_RESKEY_master_score_dev_factor +#. OCF_RESKEY_master_score_dev_factor #. ---------------------------------- #. Working device factor in master_score calculation - each "working" device provides additional value to "master_score", so the node that sees more devices will be preferred for the "Master"-role #. Setting it to 0 will disable this behavior. #. Default 100 #. -#. OCF_RESKEY_master_score_delay +#. OCF_RESKEY_master_score_delay #. ---------------------------------- #. master decreases its master_score after delay of \$master_score_delay seconds #. slave increases ist master_score after delay of \$master_score_delay seconds @@ -228,29 +228,29 @@ local cmd_out cmd_out=$($cmd) ret=$? - + if [ $ret -ne 0 ] then - ocf_log err "$RESOURCE: Exit code $ret" - ocf_log err "$RESOURCE: Command output: $cmd_out" + ocf_log err "$RESOURCE: Exit code $ret" + ocf_log err "$RESOURCE: Command output: $cmd_out" else - ocf_log debug "$RESOURCE: Exit code $ret" - ocf_log debug "$RESOURCE: Command output: $cmd_out" + ocf_log debug "$RESOURCE: Exit code $ret" + ocf_log debug "$RESOURCE: Command output: $cmd_out" fi - + echo $cmd_out - + return $ret } sg_persist_init() { - + if ocf_is_root then - : + : else - ocf_log err "You must be root to perform this operation." - exit $OCF_ERR_PERM + ocf_log err "You must be root to perform this operation." + exit $OCF_ERR_PERM fi : ${SG_PERSIST:=sg_persist} @@ -259,23 +259,18 @@ ROLE=$OCF_RESKEY_CRM_meta_role NOW=`date +%s` - #CRM_MASTER="${HA_SBIN_DIR}/crm_master -l reboot " - MASTER_SCORE_VAR_NAME="master-${OCF_RESOURCE_INSTANCE}" PENDING_VAR_NAME="pending-$MASTER_SCORE_VAR_NAME" - #MASTER_SCORE_UPDATER="${HA_SBIN_DIR}/attrd_updater --lifetime=reboot --name=$MASTER_SCORE_VAR_NAME" - #PENDING_UPDATER="${HA_SBIN_DIR}/attrd_updater --lifetime=reboot --name=$PENDING_VAR_NAME" - #only works with corocync ??? CRM_NODE="${HA_SBIN_DIR}/crm_node" if [ -z "$RESOURCE" ] then - ocf_log err "sg_persist_resource not defined." - if [ "$FORCE_OCF_SUCCESS" != "YES" ] - then - exit $OCF_ERR_INSTALLED - fi + ocf_log err "sg_persist_resource not defined." + if [ "$FORCE_OCF_SUCCESS" != "YES" ] + then + exit $OCF_ERR_INSTALLED + fi fi NODE_ID_DEC=`$CRM_NODE -i` @@ -285,7 +280,6 @@ NODE=${NODE% *} MASTER_SCORE_ATTRIBUTE="${HA_SBIN_DIR}/crm_attribute --lifetime=reboot --name=$MASTER_SCORE_VAR_NAME --node=$NODE" - #MASTER_SCORE_ATTRIBUTE="${HA_SBIN_DIR}/crm_master --lifetime=reboot" CRM_MASTER="${HA_SBIN_DIR}/crm_master --lifetime=reboot" PENDING_ATTRIBUTE="${HA_SBIN_DIR}/crm_attribute --lifetime=reboot --name=$PENDING_VAR_NAME --node=$NODE" @@ -293,17 +287,17 @@ if [ -z "$NODE_ID_HEX" ] then - ocf_log err "Couldn't get node id with \"$CRM_NODE\"" - if [ "$FORCE_OCF_SUCCESS" != "YES" ] - then - exit $OCF_ERR_INSTALLED - fi + ocf_log err "Couldn't get node id with \"$CRM_NODE\"" + if [ "$FORCE_OCF_SUCCESS" != "YES" ] + then + exit $OCF_ERR_INSTALLED + fi fi ocf_log debug "$RESOURCE: NODE:$NODE, ROLE:$ROLE, NODE_ID DEC:$NODE_ID_DEC HEX:$NODE_ID_HEX" CLONE_NO="$OCF_RESKEY_CRM_meta_clone" - + SG_PERSIST_CONF="${OCF_RESKEY_config_file:=/etc/sg_persist.conf}" # no default value for device list @@ -311,10 +305,10 @@ # default number of required devices required_devs_nof=1 - + # default reservation type reservation_type=1 - + # default master score base master_score_base=0 @@ -326,9 +320,9 @@ if [ -f "$SG_PERSIST_CONF" ] then - sg_persist_read_config + sg_persist_read_config fi - + DEVS=${OCF_RESKEY_devs:=$devs} REQUIRED_DEVS_NOF=${OCF_RESKEY_required_devs_nof:=$required_devs_nof} RESERVATION_TYPE=${OCF_RESKEY_reservation_type:=$reservation_type} @@ -348,11 +342,11 @@ if [ -z "$DEVS" ] then - ocf_log err "\"devs\" not defined" - if [ "$FORCE_OCF_SUCCESS" != "YES" ] - then - exit $OCF_ERR_INSTALLED - fi + ocf_log err "\"devs\" not defined" + if [ "$FORCE_OCF_SUCCESS" != "YES" ] + then + exit $OCF_ERR_INSTALLED + fi fi sg_persist_check_devs @@ -366,12 +360,12 @@ if [ $OWNER_UID -ne 0 ] then - ocf_log err "resource configuration file \"$SG_PERSIST_CONF\" not owned by \"root\"" - DO_SOURCE_FILE='NO' - if [ "$FORCE_OCF_SUCCESS" != "YES" ] - then - exit $OCF_ERR_INSTALLED - fi + ocf_log err "resource configuration file \"$SG_PERSIST_CONF\" not owned by \"root\"" + DO_SOURCE_FILE='NO' + if [ "$FORCE_OCF_SUCCESS" != "YES" ] + then + exit $OCF_ERR_INSTALLED + fi fi ACCESS_RIGHTS=`stat --format %A $SG_PERSIST_CONF` @@ -380,17 +374,17 @@ if [ "$GROUP_WRITE$OTHER_WRITE" != "--" ] then - ocf_log err "resource configuration file \"$SG_PERSIST_CONF\" writable not only by owner" - DO_SOURCE_FILE='NO' - if [ "$FORCE_OCF_SUCCESS" != "YES" ] - then - exit $OCF_ERR_INSTALLED - fi + ocf_log err "resource configuration file \"$SG_PERSIST_CONF\" writable not only by owner" + DO_SOURCE_FILE='NO' + if [ "$FORCE_OCF_SUCCESS" != "YES" ] + then + exit $OCF_ERR_INSTALLED + fi fi if [ "$DO_SOURCE_FILE" == "YES" ] then - . $SG_PERSIST_CONF + . $SG_PERSIST_CONF fi unset DEVS @@ -398,13 +392,13 @@ declare -F sg_persist_resource_$RESOURCE >/dev/null 2>&1 if [ $? -eq 0 ] then - sg_persist_resource_$RESOURCE + sg_persist_resource_$RESOURCE else - ocf_log err "Function sg_persist_resource_$RESOURCE not defined in $SG_PERSIST_CONF" - if [ "$FORCE_OCF_SUCCESS" != "YES" ] - then - exit $OCF_ERR_INSTALLED - fi + ocf_log err "Function sg_persist_resource_$RESOURCE not defined in $SG_PERSIST_CONF" + if [ "$FORCE_OCF_SUCCESS" != "YES" ] + then + exit $OCF_ERR_INSTALLED + fi fi } @@ -413,49 +407,49 @@ sg_persist_action_usage() { cat <<END -usage: $0 {start|stop|monitor|validate-all|promote|demote|notify|meta-data} + usage: $0 {start|stop|monitor|validate-all|promote|demote|notify|meta-data} -Expects to have a fully populated OCF RA-compliant environment set. + Expects to have a fully populated OCF RA-compliant environment set. END } sg_persist_get_status() { unset WORKING_DEVS[*] - + for dev in ${EXISTING_DEVS[*]} do - READ_KEYS=`sg_persist_do_cmd $SG_PERSIST --in --read-keys $dev` - READ_KEYS_RET=$? + READ_KEYS=`sg_persist_do_cmd $SG_PERSIST --in --read-keys $dev` + READ_KEYS_RET=$? + + if [ $READ_KEYS_RET -eq 0 ] + then + WORKING_DEVS+=($dev) + echo $READ_KEYS | $GREP $NODE_ID_HEX >/dev/null + if [ $? -eq 0 ] + then + REGISTERED_DEVS+=($dev) - if [ $READ_KEYS_RET -eq 0 ] - then - WORKING_DEVS+=($dev) - echo $READ_KEYS | $GREP $NODE_ID_HEX >/dev/null - if [ $? -eq 0 ] - then - REGISTERED_DEVS+=($dev) - - READ_RESERVATION=`sg_persist_do_cmd $SG_PERSIST --in --read-reservation $dev` - READ_RESERVATION_RET=$? - - if [ $READ_RESERVATION_RET -eq 0 ] - then - echo $READ_RESERVATION | $GREP $NODE_ID_HEX >/dev/null - if [ $? -eq 0 ] - then - RESERVED_DEVS+=($dev) - fi - - reservation_key=`echo $READ_RESERVATION | $GREP -o 'Key=0x[0-9a-f]*' | $GREP -o '0x[0-9a-f]*'` - if [ "$reservation_key" != "" ] - then - DEVS_WITH_RESERVATION+=($dev) - RESERVATION_KEYS+=($reservation_key) - fi - fi - fi - fi + READ_RESERVATION=`sg_persist_do_cmd $SG_PERSIST --in --read-reservation $dev` + READ_RESERVATION_RET=$? + + if [ $READ_RESERVATION_RET -eq 0 ] + then + echo $READ_RESERVATION | $GREP $NODE_ID_HEX >/dev/null + if [ $? -eq 0 ] + then + RESERVED_DEVS+=($dev) + fi + + reservation_key=`echo $READ_RESERVATION | $GREP -o 'Key=0x[0-9a-f]*' | $GREP -o '0x[0-9a-f]*'` + if [ "$reservation_key" != "" ] + then + DEVS_WITH_RESERVATION+=($dev) + RESERVATION_KEYS+=($reservation_key) + fi + fi + fi + fi done WORKING_DEVS_NOF=${#WORKING_DEVS[*]} @@ -467,7 +461,7 @@ ocf_log debug "$RESOURCE: reserved devices: `sg_persist_echo_array ${RESERVED_DEVS[*]}`" ocf_log debug "$RESOURCE: devices with reservation: `sg_persist_echo_array ${DEVS_WITH_RESERVATION[*]}`" ocf_log debug "$RESOURCE: reservation keys: `sg_persist_echo_array ${RESERVATION_KEYS[*]}`" - + MASTER_SCORE=$(($MASTER_SCORE_BASE + $MASTER_SCORE_DEV_FACTOR*$WORKING_DEVS_NOF)) ocf_log debug "$RESOURCE: master_score: $MASTER_SCORE_BASE + $MASTER_SCORE_DEV_FACTOR*$WORKING_DEVS_NOF = $MASTER_SCORE" @@ -477,20 +471,20 @@ for dev in $DEVS do - if [ -e "$dev" ] - then - EXISTING_DEVS+=($dev) - fi + if [ -e "$dev" ] + then + EXISTING_DEVS+=($dev) + fi done EXISTING_DEVS_NOF=${#EXISTING_DEVS[*]} if [ $EXISTING_DEVS_NOF -lt $REQUIRED_DEVS_NOF ] then - ocf_log err "Number of existing devices=$EXISTING_DEVS_NOF less then required_devs_nof=$REQUIRED_DEVS_NOF" - if [ "$FORCE_OCF_SUCCESS" != "YES" ] - then - exit $OCF_ERR_INSTALLED - fi + ocf_log err "Number of existing devices=$EXISTING_DEVS_NOF less then required_devs_nof=$REQUIRED_DEVS_NOF" + if [ "$FORCE_OCF_SUCCESS" != "YES" ] + then + exit $OCF_ERR_INSTALLED + fi fi } @@ -498,10 +492,10 @@ sg_persist_is_registered() { for registered_dev in ${REGISTERED_DEVS[*]} do - if [ "$registered_dev" == "$1" ] - then - return 0 - fi + if [ "$registered_dev" == "$1" ] + then + return 0 + fi done return 1 } @@ -509,43 +503,39 @@ sg_persist_get_reservation_key() { for array_index in ${!DEVS_WITH_RESERVATION[*]} do - if [ "${DEVS_WITH_RESERVATION[$array_index]}" == "$1" ] - then - echo ${RESERVATION_KEYS[$array_index]} - return 0 - fi + if [ "${DEVS_WITH_RESERVATION[$array_index]}" == "$1" ] + then + echo ${RESERVATION_KEYS[$array_index]} + return 0 + fi done echo "" } sg_persist_action_start() { - #sg_persist_do_cmd $CRM_MASTER -v $MASTER_SCORE - #sg_persist_do_cmd $MASTER_SCORE_UPDATER --update=$MASTER_SCORE sg_persist_do_cmd $MASTER_SCORE_ATTRIBUTE --update=$MASTER_SCORE - #sg_persist_do_cmd $CRM_MASTER --attr-value=$MASTER_SCORE - #sg_persist_do_cmd $PENDING_UPDATER --update="" sg_persist_do_cmd $PENDING_ATTRIBUTE --update="" if [ $WORKING_DEVS_NOF -lt $REQUIRED_DEVS_NOF ] then - ocf_log err "$RESOURCE: Number of working devices=$WORKING_DEVS_NOF less then required_devs_nof=$REQUIRED_DEVS_NOF" - exit $OCF_ERR_GENERIC + ocf_log err "$RESOURCE: Number of working devices=$WORKING_DEVS_NOF less then required_devs_nof=$REQUIRED_DEVS_NOF" + exit $OCF_ERR_GENERIC fi for dev in ${WORKING_DEVS[*]} do - if sg_persist_is_registered $dev - then - : OK - else - sg_persist_do_cmd $SG_PERSIST --out --register --param-rk=0 --param-sark=$NODE_ID_HEX $dev - sg_persist --in --read-status $dev - if [ $? -ne 0 ] - then - return $OCF_ERR_GENERIC - fi - fi + if sg_persist_is_registered $dev + then + : OK + else + sg_persist_do_cmd $SG_PERSIST --out --register --param-rk=0 --param-sark=$NODE_ID_HEX $dev + sg_persist --in --read-status $dev + if [ $? -ne 0 ] + then + return $OCF_ERR_GENERIC + fi + fi done return $OCF_SUCCESS @@ -555,21 +545,16 @@ if [ ${#REGISTERED_DEVS[*]} -eq 0 ] then - ocf_log debug "$RESOURCE stop: already no registrations" - + ocf_log debug "$RESOURCE stop: already no registrations" else - # Clear preference for becoming master - #sg_persist_do_cmd $CRM_MASTER -D - #sg_persist_do_cmd $MASTER_SCORE_UPDATER --delete - sg_persist_do_cmd $MASTER_SCORE_ATTRIBUTE --delete - #sg_persist_do_cmd $CRM_MASTER --delete-attr - #sg_persist_do_cmd $PENDING_UPDATER --delete - sg_persist_do_cmd $PENDING_ATTRIBUTE --delete - - for dev in ${REGISTERED_DEVS[*]} - do - sg_persist_do_cmd $SG_PERSIST --out --register --param-rk=$NODE_ID_HEX --param-sark=0 $dev - done + # Clear preference for becoming master + sg_persist_do_cmd $MASTER_SCORE_ATTRIBUTE --delete + sg_persist_do_cmd $PENDING_ATTRIBUTE --delete + + for dev in ${REGISTERED_DEVS[*]} + do + sg_persist_do_cmd $SG_PERSIST --out --register --param-rk=$NODE_ID_HEX --param-sark=0 $dev + done fi return $OCF_SUCCESS @@ -580,8 +565,8 @@ arr_str="" for str in "$@" do - arr_str="$arr_str[$str_count]:$str " - str_count=$(($str_count+1)) + arr_str="$arr_str[$str_count]:$str " + str_count=$(($str_count+1)) done echo $arr_str } @@ -593,16 +578,16 @@ if [ -n "$ACT_PENDING" ] then - ACT_PENDING_TS=${ACT_PENDING%%_*} - ACT_PENDING_SCORE=${ACT_PENDING##*_} + ACT_PENDING_TS=${ACT_PENDING%%_*} + ACT_PENDING_SCORE=${ACT_PENDING##*_} fi } sg_persist_clear_pending() { if [ -n "$ACT_PENDING" ] then - DO_PENDING_UPDATE="YES" - NEW_PENDING="" + DO_PENDING_UPDATE="YES" + NEW_PENDING="" fi } @@ -618,9 +603,7 @@ sg_persist_action_monitor() { - #ACT_MASTER_SCORE=`sg_persist_do_cmd $ATTRD_UPDATER --query` ACT_MASTER_SCORE=`sg_persist_do_cmd $MASTER_SCORE_ATTRIBUTE --query --quiet` - #ACT_MASTER_SCORE=`sg_persist_do_cmd $CRM_MASTER --get-value --quiet` ocf_log debug "$RESOURCE monitor: ACT_MASTER_SCORE=$ACT_MASTER_SCORE" ACT_PENDING=`sg_persist_do_cmd $PENDING_ATTRIBUTE --query --quiet` @@ -636,101 +619,99 @@ DO_PENDING_UPDATE="NO" if [ -n "$ACT_MASTER_SCORE" ] then - if [ $ACT_MASTER_SCORE -ne $MASTER_SCORE ] - then - - if [ "$ROLE" == "Master" ] - then - if [ $MASTER_SCORE -lt $ACT_MASTER_SCORE ] - then - if [ -n "$ACT_PENDING" ] - then - if [ $(($NOW-$ACT_PENDING_TS-$MASTER_SCORE_DELAY)) -ge 0 ] - then - sg_persist_new_master_score $MASTER_SCORE - sg_persist_clear_pending - fi - else - if [ $MASTER_SCORE_DELAY -eq 0 ] - then - sg_persist_new_master_score $MASTER_SCORE - sg_persist_clear_pending - else - sg_persist_new_pending "${NOW}_${MASTER_SCORE}" - fi - fi - else - sg_persist_new_master_score $MASTER_SCORE - sg_persist_clear_pending - fi - else - if [ $MASTER_SCORE -gt $ACT_MASTER_SCORE ] - then - if [ -n "$ACT_PENDING" ] - then - if [ $(($NOW-$ACT_PENDING_TS-$MASTER_SCORE_DELAY)) -ge 0 ] - then - sg_persist_new_master_score $MASTER_SCORE - sg_persist_clear_pending - fi - else - if [ $MASTER_SCORE_DELAY -eq 0 ] - then - sg_persist_new_master_score $MASTER_SCORE - sg_persist_clear_pending - else - sg_persist_new_pending "${NOW}_${MASTER_SCORE}" - fi - fi - else - sg_persist_new_master_score $MASTER_SCORE - sg_persist_clear_pending - fi - fi - else - sg_persist_clear_pending - fi + if [ $ACT_MASTER_SCORE -ne $MASTER_SCORE ] + then + if [ "$ROLE" == "Master" ] + then + if [ $MASTER_SCORE -lt $ACT_MASTER_SCORE ] + then + if [ -n "$ACT_PENDING" ] + then + if [ $(($NOW-$ACT_PENDING_TS-$MASTER_SCORE_DELAY)) -ge 0 ] + then + sg_persist_new_master_score $MASTER_SCORE + sg_persist_clear_pending + fi + else + if [ $MASTER_SCORE_DELAY -eq 0 ] + then + sg_persist_new_master_score $MASTER_SCORE + sg_persist_clear_pending + else + sg_persist_new_pending "${NOW}_${MASTER_SCORE}" + fi + fi + else + sg_persist_new_master_score $MASTER_SCORE + sg_persist_clear_pending + fi + else + if [ $MASTER_SCORE -gt $ACT_MASTER_SCORE ] + then + if [ -n "$ACT_PENDING" ] + then + if [ $(($NOW-$ACT_PENDING_TS-$MASTER_SCORE_DELAY)) -ge 0 ] + then + sg_persist_new_master_score $MASTER_SCORE + sg_persist_clear_pending + fi + else + if [ $MASTER_SCORE_DELAY -eq 0 ] + then + sg_persist_new_master_score $MASTER_SCORE + sg_persist_clear_pending + else + sg_persist_new_pending "${NOW}_${MASTER_SCORE}" + fi + fi + else + sg_persist_new_master_score $MASTER_SCORE + sg_persist_clear_pending + fi + fi + else + sg_persist_clear_pending + fi fi if [ $DO_MASTER_SCORE_UPDATE == "YES" ] then - sg_persist_do_cmd $MASTER_SCORE_ATTRIBUTE --update=$NEW_MASTER_SCORE - #sg_persist_do_cmd CRM_MASTER --update=$NEW_MASTER_SCORE + sg_persist_do_cmd $MASTER_SCORE_ATTRIBUTE --update=$NEW_MASTER_SCORE fi if [ $DO_PENDING_UPDATE == "YES" ] then - sg_persist_do_cmd $PENDING_ATTRIBUTE --update=$NEW_PENDING + sg_persist_do_cmd $PENDING_ATTRIBUTE --update=$NEW_PENDING fi if [ ${#REGISTERED_DEVS[*]} -eq 0 ] then - ocf_log debug "$RESOURCE monitor: no registrations" - return $OCF_NOT_RUNNING + ocf_log debug "$RESOURCE monitor: no registrations" + return $OCF_NOT_RUNNING fi if [ ${#RESERVED_DEVS[*]} -gt 0 ] then - return $OCF_RUNNING_MASTER + return $OCF_RUNNING_MASTER fi if [ ${#REGISTERED_DEVS[*]} -gt 0 ] then - if [ $RESERVATION_TYPE -eq 7 ] || [ $RESERVATION_TYPE -eq 8] - then - if [ ${#DEVS_WITH_RESERVATION[*]} -gt 0 ] - then - return $OCF_RUNNING_MASTER - else - return $OCF_SUCCESS - fi - else - return $OCF_SUCCESS - fi + if [ $RESERVATION_TYPE -eq 7 ] || [ $RESERVATION_TYPE -eq 8] + then + if [ ${#DEVS_WITH_RESERVATION[*]} -gt 0 ] + then + return $OCF_RUNNING_MASTER + else + return $OCF_SUCCESS + fi + else + return $OCF_SUCCESS + fi fi ocf_log err "$RESOURCE monitor: unexpected state" - + return $OCF_ERR_GENERIC } @@ -738,73 +719,73 @@ if [ ${#RESERVED_DEVS[*]} -gt 0 ] then - ocf_log info "$RESOURCE promote: already master" - return $OCF_SUCCESS + ocf_log info "$RESOURCE promote: already master" + return $OCF_SUCCESS fi for dev in ${WORKING_DEVS[*]} do - reservation_key=`sg_persist_get_reservation_key $dev` - echo "RK=$reservation_key" - if [ $RESERVATION_TYPE -eq 1 ] || [ $RESERVATION_TYPE -eq 3 ] || [ $RESERVATION_TYPE -eq 5 ] || [ $RESERVATION_TYPE -eq 6 ] - then - if [ "$reservation_key" == "" ] - then - sg_persist_do_cmd $SG_PERSIST --out --reserve --param-rk=$NODE_ID_HEX --prout-type=$RESERVATION_TYPE $dev - if [ $? -ne 0 ] - then - return $OCF_ERR_GENERIC - fi - else - sg_persist_do_cmd $SG_PERSIST --out --preempt --param-sark=$reservation_key --param-rk=$NODE_ID_HEX --prout-type=$RESERVATION_TYPE $dev - if [ $? -ne 0 ] - then - return $OCF_ERR_GENERIC - fi - fi - else - if [ "$reservation_key" == "" ] - then - sg_persist_do_cmd $SG_PERSIST --out --reserve --param-rk=$NODE_ID_HEX --prout-type=$RESERVATION_TYPE $dev - if [ $? -ne 0 ] - then - return $OCF_ERR_GENERIC - fi - else - ocf_log info "$RESOURCE promote: there already exist an reservation holder, all registrants become reservation holders" - return $OCF_SUCCESS - fi - fi + reservation_key=`sg_persist_get_reservation_key $dev` + echo "RK=$reservation_key" + if [ $RESERVATION_TYPE -eq 1 ] || [ $RESERVATION_TYPE -eq 3 ] || [ $RESERVATION_TYPE -eq 5 ] || [ $RESERVATION_TYPE -eq 6 ] + then + if [ "$reservation_key" == "" ] + then + sg_persist_do_cmd $SG_PERSIST --out --reserve --param-rk=$NODE_ID_HEX --prout-type=$RESERVATION_TYPE $dev + if [ $? -ne 0 ] + then + return $OCF_ERR_GENERIC + fi + else + sg_persist_do_cmd $SG_PERSIST --out --preempt --param-sark=$reservation_key --param-rk=$NODE_ID_HEX --prout-type=$RESERVATION_TYPE $dev + if [ $? -ne 0 ] + then + return $OCF_ERR_GENERIC + fi + fi + else + if [ "$reservation_key" == "" ] + then + sg_persist_do_cmd $SG_PERSIST --out --reserve --param-rk=$NODE_ID_HEX --prout-type=$RESERVATION_TYPE $dev + if [ $? -ne 0 ] + then + return $OCF_ERR_GENERIC + fi + else + ocf_log info "$RESOURCE promote: there already exist an reservation holder, all registrants become reservation holders" + return $OCF_SUCCESS + fi + fi done return $OCF_SUCCESS } sg_persist_action_demote() { - #in case of 7/8, --release won't realse the reservation unless unregister the key. + #in case of 7/8, --release won't release the reservation unless unregister the key. if [ $RESERVATION_TYPE -eq 7 ] || [ $RESERVATION_TYPE -eq 8 ] then - if [ ${#REGISTERED_DEVS[*]} -eq 0 ] - then - ocf_log info "$RESOURCE promote: already slave" - return $OCF_SUCCESS - fi - - for dev in ${REGISTERED_DEVS[*]} - do - sg_persist_do_cmd $SG_PERSIST --out --register --param-rk=$NODE_ID_HEX --param-sark=0 $dev - done + if [ ${#REGISTERED_DEVS[*]} -eq 0 ] + then + ocf_log info "$RESOURCE demote: already slave" + return $OCF_SUCCESS + fi + + for dev in ${REGISTERED_DEVS[*]} + do + sg_persist_do_cmd $SG_PERSIST --out --register --param-rk=$NODE_ID_HEX --param-sark=0 $dev + done else - if [ ${#RESERVED_DEVS[*]} -eq 0 ] - then - ocf_log info "$RESOURCE promote: already slave" - return $OCF_SUCCESS - fi - - for dev in ${RESERVED_DEVS[*]} - do - sg_persist_do_cmd $SG_PERSIST --out --release --param-rk=$NODE_ID_HEX --prout-type=$RESERVATION_TYPE $dev - done + if [ ${#RESERVED_DEVS[*]} -eq 0 ] + then + ocf_log info "$RESOURCE demote: already slave" + return $OCF_SUCCESS + fi + + for dev in ${RESERVED_DEVS[*]} + do + sg_persist_do_cmd $SG_PERSIST --out --release --param-rk=$NODE_ID_HEX --prout-type=$RESERVATION_TYPE $dev + done fi return $OCF_SUCCESS @@ -821,27 +802,27 @@ local n_start="$#" ocf_log debug "$RESOURCE notify: $n_type for $n_op - counts: active $n_active - starting $n_start - stopping $n_stop" - + return $OCF_SUCCESS } sg_persist_action_validate_all () { if [ -n "$SG_PERSIST_CONF" ] && [ ! -f "$SG_PERSIST_CONF" ] then - ocf_log err "Configuration file does not exist: $SG_PERSIST_CONF" - return $OCF_ERR_CONFIGURED + ocf_log err "Configuration file does not exist: $SG_PERSIST_CONF" + return $OCF_ERR_CONFIGURED fi if [ -z "$RESOURCE" ] then - ocf_log err "No resource name specified!" - return $OCF_ERR_ARGS + ocf_log err "No resource name specified!" + return $OCF_ERR_ARGS fi - + if [ "$OCF_RESKEY_CRM_meta_master_max" != "1" ] && [ "$RESERVATION_TYPE" != "7" ] && [ "$RESERVATION_TYPE" != "8" ] then - ocf_log err "Master options misconfigured." - exit $OCF_ERR_CONFIGURED + ocf_log err "Master options misconfigured." + exit $OCF_ERR_CONFIGURED fi return $OCF_SUCCESS @@ -858,53 +839,56 @@ ACTION=$1 case $ACTION in - meta-data) - meta_data - ;; - - validate-all) - sg_persist_init - sg_persist_action_validate_all - ;; + meta-data) + meta_data + ;; + + validate-all) + sg_persist_init + sg_persist_action_validate_all + ;; start|promote) - ocf_log debug "$RESOURCE: starting action \"$ACTION\"" - #ocf_log debug `env` - - sg_persist_init - sg_persist_action_$ACTION - exit $? - ;; - + ocf_log debug "$RESOURCE: starting action \"$ACTION\"" + #ocf_log debug `env` + + sg_persist_init + sg_persist_action_$ACTION + exit $? + ;; + monitor) - FORCE_OCF_SUCCESS='YES' - ocf_log debug "$RESOURCE: starting action \"$ACTION\"" - #ocf_log debug `env` - - sg_persist_init - sg_persist_action_$ACTION - exit $? - ;; - stop|demote) - FORCE_OCF_SUCCESS='YES' - ocf_log debug "$RESOURCE: starting action \"$ACTION\"" - - sg_persist_init - sg_persist_action_$ACTION - exit $OCF_SUCCESS - ;; - - notify) - sg_persist_action_notify - exit $? - ;; - - usage|help) - sg_persist_action_usage - exit $OCF_SUCCESS - ;; - - *) sg_persist_action_usage - exit $OCF_ERR_ARGS - ;; -esac + FORCE_OCF_SUCCESS='YES' + ocf_log debug "$RESOURCE: starting action \"$ACTION\"" + #ocf_log debug `env` + + sg_persist_init + sg_persist_action_$ACTION + exit $? + ;; + + stop|demote) + FORCE_OCF_SUCCESS='YES' + ocf_log debug "$RESOURCE: starting action \"$ACTION\"" + + sg_persist_init + sg_persist_action_$ACTION + exit $OCF_SUCCESS + ;; + + notify) + sg_persist_action_notify + exit $? + ;; + + usage|help) + sg_persist_action_usage + exit $OCF_SUCCESS + ;; + + *) + sg_persist_action_usage + exit $OCF_ERR_ARGS + ;; + + esac
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