CRS-0212: Resource 'ora....inst' is not registered: Oracle10gR2

Recently my test server RAC database crashed…with the error & when I try to start the database, I end up with the same error as I found in the logs…
rac1-> srvctl start instance -d devdb -i devdb1
PRKP-1001 : Error starting instance devdb1 on node rac1
CRS-0212: Resource 'ora.devdb.devdb1.inst' is not registered.
............................................ SAME on NODE 2
rac1-> srvctl start instance -d devdb -i devdb2
PRKP-1001 : Error starting instance devdb2 on node rac2
CRS-0212: Resource 'ora.devdb.devdb2.inst' is not registered.
What i found is few of the services went down which includes gsd of the newly added node.
rac1-> crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora.devdb.db application ONLINE OFFLINE
ora....b1.inst application ONLINE OFFLINE
ora....b2.inst application ONLINE OFFLINE
ora....b3.inst application ONLINE OFFLINE
ora....SM1.asm application ONLINE ONLINE rac1
ora....C1.lsnr application ONLINE ONLINE rac1
ora.rac1.gsd application ONLINE ONLINE rac1
ora.rac1.ons application ONLINE ONLINE rac1
ora.rac1.vip application ONLINE ONLINE rac1
ora....SM2.asm application ONLINE ONLINE rac2
ora....C2.lsnr application ONLINE ONLINE rac2
ora.rac2.gsd application ONLINE ONLINE rac2
ora.rac2.ons application ONLINE ONLINE rac2
ora.rac2.vip application ONLINE ONLINE rac2
ora....SM3.asm application ONLINE ONLINE rac3
ora....C3.lsnr application ONLINE ONLINE rac3
ora.rac3.gsd application ONLINE OFFLINE
ora.rac3.ons application ONLINE ONLINE rac3
ora.rac3.vip application ONLINE ONLINE rac3
------------------------------------------------------
>> I shutdown the newly added node (RAC3)...to try to resolve the Issue.
rac1-> crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora.devdb.db application ONLINE OFFLINE
ora....b1.inst application ONLINE OFFLINE
ora....b2.inst application ONLINE OFFLINE
ora....b3.inst application ONLINE OFFLINE
ora....SM1.asm application ONLINE ONLINE rac1
ora....C1.lsnr application ONLINE ONLINE rac1
ora.rac1.gsd application ONLINE ONLINE rac1
ora.rac1.ons application ONLINE ONLINE rac1
ora.rac1.vip application ONLINE ONLINE rac1
ora....SM2.asm application ONLINE ONLINE rac2
ora....C2.lsnr application ONLINE ONLINE rac2
ora.rac2.gsd application ONLINE ONLINE rac2
ora.rac2.ons application ONLINE ONLINE rac2
ora.rac2.vip application ONLINE ONLINE rac2
ora....SM3.asm application ONLINE OFFLINE
ora....C3.lsnr application ONLINE OFFLINE
ora.rac3.gsd application ONLINE OFFLINE
ora.rac3.ons application ONLINE OFFLINE
ora.rac3.vip application ONLINE ONLINE rac1
# Can you see the VIP running on RAC1 as the node 3 is not available...any more
rac1-> srvctl status instance -d devdb -i devdb1
Instance devdb1 is not running on node rac1

rac1-> crsctl check crs
CSS appears healthy
CRS appears healthy
EVM appears healthy
*** Actual error Message
rac1-> srvctl start database -d devdb
PRKP-1001 : Error starting instance devdb1 on node rac1
CRS-0212: Resource 'ora.devdb.devdb1.inst' is not registered.
PRKP-1001 : Error starting instance devdb2 on node rac2
CRS-0212: Resource 'ora.devdb.devdb2.inst' is not registered.
PRKP-1001 : Error starting instance devdb3 on node rac3
CRS-0232: Cluster member is down. Cannot perform operation.

# Rebooted the Node 3 (RAC3)
rac1-> srvctl start instance -d devdb -i devdb1
PRKP-1001 : Error starting instance devdb1 on node rac1
CRS-0212: Resource 'ora.devdb.devdb1.inst' is not registered.

rac1-> srvctl start instance -d devdb -i devdb2
PRKP-1001 : Error starting instance devdb2 on node rac2
CRS-0212: Resource 'ora.devdb.devdb2.inst' is not registered.
rac1-> crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora.devdb.db application ONLINE OFFLINE
ora....b1.inst application ONLINE OFFLINE
ora....b2.inst application ONLINE OFFLINE
ora....b3.inst application ONLINE OFFLINE
ora....SM1.asm application ONLINE ONLINE rac1
ora....C1.lsnr application ONLINE ONLINE rac1
ora.rac1.gsd application ONLINE ONLINE rac1
ora.rac1.ons application ONLINE ONLINE rac1
ora.rac1.vip application ONLINE ONLINE rac1
ora....SM2.asm application ONLINE ONLINE rac2
ora....C2.lsnr application ONLINE ONLINE rac2
ora.rac2.gsd application ONLINE ONLINE rac2
ora.rac2.ons application ONLINE ONLINE rac2
ora.rac2.vip application ONLINE ONLINE rac2
ora....SM3.asm application ONLINE ONLINE rac3
ora....C3.lsnr application ONLINE ONLINE rac3
ora.rac3.gsd application ONLINE OFFLINE
ora.rac3.ons application ONLINE ONLINE rac3
ora.rac3.vip application ONLINE ONLINE rac3
# So with the resource issue, i removed the database and then added it in the below
way...which made it work
rac1-> srvctl remove database -d devdb
Remove the database devdb? (y/[n]) y
........................................................
rac1-> srvctl add database -d devdb -o $ORACLE_HOME
rac1-> srvctl add instance -d devdb -i devdb1 -n rac1
rac1-> srvctl add instance -d devdb -i devdb2 -n rac2
rac1-> srvctl add instance -d devdb -i devdb3 -n rac3
rac1-> crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora.devdb.db application OFFLINE OFFLINE
ora....b1.inst application OFFLINE OFFLINE
ora....b2.inst application OFFLINE OFFLINE
ora....b3.inst application OFFLINE OFFLINE
ora....SM1.asm application ONLINE ONLINE rac1
ora....C1.lsnr application ONLINE ONLINE rac1
ora.rac1.gsd application ONLINE ONLINE rac1
ora.rac1.ons application ONLINE ONLINE rac1
ora.rac1.vip application ONLINE ONLINE rac1
ora....SM2.asm application ONLINE ONLINE rac2
ora....C2.lsnr application ONLINE ONLINE rac2
ora.rac2.gsd application ONLINE ONLINE rac2
ora.rac2.ons application ONLINE ONLINE rac2
ora.rac2.vip application ONLINE ONLINE rac2
ora....SM3.asm application ONLINE ONLINE rac3
ora....C3.lsnr application ONLINE ONLINE rac3
ora.rac3.gsd application ONLINE ONLINE rac3
ora.rac3.ons application ONLINE ONLINE rac3
ora.rac3.vip application ONLINE ONLINE rac3
rac1-> srvctl start database -d devdb
rac1-> crs_stat -t
Name Type Target State Host
------------------------------------------------------------
ora.devdb.db application ONLINE ONLINE rac1
ora....b1.inst application ONLINE ONLINE rac1
ora....b2.inst application ONLINE ONLINE rac2
ora....b3.inst application ONLINE ONLINE rac3
ora....SM1.asm application ONLINE ONLINE rac1
ora....C1.lsnr application ONLINE ONLINE rac1
ora.rac1.gsd application ONLINE ONLINE rac1
ora.rac1.ons application ONLINE ONLINE rac1
ora.rac1.vip application ONLINE ONLINE rac1
ora....SM2.asm application ONLINE ONLINE rac2
ora....C2.lsnr application ONLINE ONLINE rac2
ora.rac2.gsd application ONLINE ONLINE rac2
ora.rac2.ons application ONLINE ONLINE rac2
ora.rac2.vip application ONLINE ONLINE rac2
ora....SM3.asm application ONLINE ONLINE rac3
ora....C3.lsnr application ONLINE ONLINE rac3
ora.rac3.gsd application ONLINE ONLINE rac3
ora.rac3.ons application ONLINE ONLINE rac3
ora.rac3.vip application ONLINE ONLINE rac3
rac1->
# Well i am updating the Notes for this & i will update this as soon as possible.