How to register ASM diskgroup in Grid Infrastructure

It's a cool today, Someone are working, Someone are on vacation.
By the way. Have good holidays ;)

I read/tested Relocating Grid Infrastructure. After I relocated my Grid Infrastructure. I'd like to register ASM diskgroup else.

$ ./crsstat -word dg
HA Resource Type Target State (Host)
----------- ------ ------ -----
ora.DISK00.dg ora.diskgroup.type ONLINE ONLINE on rhel5-test

Some disk groups... not registered in Grid. I had to register by manual, then I checked srvctl command-line, but no "add" diskgroup.

$ srvctl -h | grep diskgroup | grep dg_name
Usage: srvctl start diskgroup -g <dg_name> [-n "<node_list>"]
Usage: srvctl stop diskgroup -g <dg_name> [-n "<node_list>"] [-f]
Usage: srvctl status diskgroup -g <dg_name> [-n "<node_list>"] [-a]
Usage: srvctl enable diskgroup -g <dg_name> [-n "<node_list>"]
Usage: srvctl disable diskgroup -g <dg_name> [-n "<node_list>"]
Usage: srvctl remove diskgroup -g <dg_name> [-f]

Actually, ASM disk groups are registered in Grid by Automatic, After we mounted them ???

$ sqlplus / as sysasm

SYS> alter diskgroup DISK01 mount;

Diskgroup altered.

SYS> alter diskgroup DISK02 mount;

Diskgroup altered.

SYS> alter diskgroup DISK03 mount;

Diskgroup altered.

$ ./crsstat -word dg
HA Resource Type Target State (Host)
----------- ------ ------ -----
ora.DISK00.dg ora.diskgroup.type ONLINE ONLINE on rhel5-test
ora.DISK01.dg ora.diskgroup.type ONLINE ONLINE on rhel5-test
ora.DISK02.dg ora.diskgroup.type ONLINE ONLINE on rhel5-test
ora.DISK03.dg ora.diskgroup.type ONLINE ONLINE on rhel5-test

By the way, It's just fun today. Nothing special.

Reference:
#!/bin/bash
# crsstat v. 0.01
# By surachart
if [ $# -gt 4 ]
then
echo "Please Check arguments."
echo
echo "./crsstat [-word|--word] resource_word [-crshome|--crshome] CRS_HOME "
echo
echo " ./crsstat"
echo " ./crsstat -word orcl"
echo ' ./crsstat -word orcl -crshome $CRS_HOME'
exit 0
fi

while [ $# -gt 0 ]; do
case "$1" in
-h|--h|-help|--help)
echo "./crsstat [-word|--word] resource_word [-crshome|--crshome] CRS_HOME "
echo
echo " ./crsstat"
echo " ./crsstat -word orcl"
echo ' ./crsstat -word orcl -crshome $CRS_HOME'
exit 0
;;
-word|--word)
GREP_KEY=$2
shift
;;
-crshome|--crshome)
ORA_CRS_HOME=$2
shift
;;
esac
shift
done

if [ -z $ORA_CRS_HOME ]
then
ORA_CRS_HOME=$CRS_HOME
if [ ! -d $ORA_CRS_HOME ]
then
echo "Please Check CRS_HOME Environment ($ORA_CRS_HOME)"
exit 1
fi

elif [ ! -d $ORA_CRS_HOME ]
then
ORA_CRS_HOME=$CRS_HOME
if [ ! -d $ORA_CRS_HOME ]
then
echo "Please Check CRS_HOME Environment ($ORA_CRS_HOME)"
exit 1
fi
fi

CRS_STAT=$ORA_CRS_HOME/bin/crs_stat

if [ ! -x $CRS_STAT ]
then
echo "Please Check CRS_HOME Environment ($ORA_CRS_HOME)"
exit 2
fi

AWK=/usr/bin/awk

if [ ! -x $AWK ]
then
AWK=/bin/awk
fi

$AWK \
'BEGIN {printf "%-40s %-25s %-10s %-12s\n", "HA Resource", "Type", "Target", "State (Host)"; printf "%-40s %-25s %-10s %-12s\n", "-----------", "------", "------", "-----";}'
$CRS_STAT | $AWK \
'BEGIN { FS="="; state = 0; }
$1~/NAME/ && $2~/'$GREP_KEY'/ {appname = $2; state=1;}
state == 0 {next;}
$1~/TYPE/ && state == 1 {apptype = $2; state=2;}
$1~/TARGET/ && state == 2 {apptarget = $2; state=3;}
$1~/STATE/ && state == 3 {appstate = $2; state=4;}
state == 4 {printf "%-40s %-25s %-10s %-12s\n", appname,apptype, apptarget, appstate;state=0}'