Hi everyone.
I am new guy on RAC environment. When trying to setup Oracle RAC on local environment, I had this problem:
- I run root.sh successfully on local first node
- after that, on first node, there are 3 virtual NICs created to listen SCAN addresses
- after that action success on first node, I tried to run that script on second node, but error occured:
CRS-2676: Start of 'ora.DATA.dg' on 'dbnode2' succeeded
PRCR-1079 : Failed to start resource ora.scan1.vip
CRS-5017: The resource action "ora.scan1.vip start" encountered the following error:
CRS-5005: IP Address: 192.168.50.124 is already in use in the network
. For details refer to "(:CLSN00107:)" in "/u01/app/11.2.0/grid/log/dbnode2/agent/crsd/orarootagent_root/orarootagent_root.log".
CRS-2674: Start of 'ora.scan1.vip' on 'dbnode2' failed
CRS-2632: There are no more servers to try to place resource 'ora.scan1.vip' on that would satisfy its placement policy
PRCR-1079 : Failed to start resource ora.scan2.vip
CRS-5017: The resource action "ora.scan2.vip start" encountered the following error:
CRS-5005: IP Address: 192.168.50.122 is already in use in the network
. For details refer to "(:CLSN00107:)" in "/u01/app/11.2.0/grid/log/dbnode2/agent/crsd/orarootagent_root/orarootagent_root.log".
CRS-2674: Start of 'ora.scan2.vip' on 'dbnode2' failed
CRS-2632: There are no more servers to try to place resource 'ora.scan2.vip' on that would satisfy its placement policy
PRCR-1079 : Failed to start resource ora.scan3.vip
CRS-5017: The resource action "ora.scan3.vip start" encountered the following error:
CRS-5005: IP Address: 192.168.50.123 is already in use in the network
. For details refer to "(:CLSN00107:)" in "/u01/app/11.2.0/grid/log/dbnode2/agent/crsd/orarootagent_root/orarootagent_root.log".
CRS-2674: Start of 'ora.scan3.vip' on 'dbnode2' failed
CRS-2632: There are no more servers to try to place resource 'ora.scan3.vip' on that would satisfy its placement policy
start scan ... failed
FirstNode configuration failed at /u01/app/11.2.0/grid/crs/install/crsconfig_lib.pm line 9379.
/u01/app/11.2.0/grid/perl/bin/perl -I/u01/app/11.2.0/grid/perl/lib -I/u01/app/11.2.0/grid/crs/install /u01/app/11.2.0/grid/crs/install/rootcrs.pl execution failed
I tried again with several times (with deconfiguration) but the problems was still there. Can you explain for me ?
- why after running root.sh on first node, all of SCAN IP interfaces was created on that node? This is reason for why root.sh fails on second node.
- how to solve it ?
I am using local DNS server to resolves scan address to 3 IPs, and I can run runcluvfy.sh script successfully on both nodes.
Thank in advance