1. crs 버전
# ./crsctl query crs softwareversion
CRS software version on node [mars] is [10.2.0.2.0]
# ./crsctl query crs activeversion
CRS active version on the cluster is [10.2.0.2.0]
2.
crs 설치 정보
각 노드에서 olsnodes -n, oicfg getif 를 수행한다.
예:
# olsnodes -n
결과
pvl31 1
pvl41 2
# oifcfg getif
결과
en0 192.1.10.0 global public
en1 192.1.11.0 global cluster_interconnect
3.
crs 상태 확인
as oracle user
# crs_stat -t
ora.V10SN.V10SN1.inst ONLINE ONLINE on opcbsol1
ora.V10SN.V10SN2.inst ONLINE ONLINE on opcbsol2
ora.V10SN.db ONLINE ONLINE on opcbsol2
ora.opcbsol1.ASM1.asm ONLINE ONLINE on opcbsol1
ora.opcbsol1.LISTENER_OPCBSOL1.lsnr ONLINE ONLINE on opcbsol1
ora.opcbsol1.gsd ONLINE ONLINE on opcbsol1
ora.opcbsol1.ons ONLINE ONLINE on opcbsol1
ora.opcbsol1.vip ONLINE ONLINE on opcbsol1
ora.opcbsol2.ASM2.asm ONLINE ONLINE on opcbsol2
ora.opcbsol2.LISTENER_OPCBSOL2.lsnr ONLINE ONLINE on opcbsol2
ora.opcbsol2.gsd ONLINE ONLINE on opcbsol2
ora.opcbsol2.ons ONLINE ONLINE on opcbsol2
ora.opcbsol2.vip ONLINE ONLINE on opcbsol2
프로세스(process) 확인
ps -ef | grep oprocd | grep -v grep
ps -ef | grep evmd | grep -v grep
ps -ef | grep ocssd | grep -v grep
ps -ef | grep crsd | grep -v grep
4.
network 구성
기본 구성
node : pvl31, pvl41
interconnect: pvl31_int,pvl41_int
vip : pvl31_vip(192.1.10.131),pvl41_vip(192.1.10.141)
en0 : public (192.1.10.31/41)
en1 : private (192.1.11.31/41)
# netstat -l
Name Mtu Network Address
En0 1500 link#2 0.2.55……..
En0 1500 192.1.10 pvl31
En0 1500 192.1.10 pvl31_vip
En1 1500 link#3 0.2.55…….
En1 1500 192.1.11 pvl31_int
5.
voting , ocr 위치
[voting disk]
# crsctl query css votedisk
[ocr]
/var/opt/oracle/srvConfig.loc 에 지정되어 있거나
환경 변수인 SRV_CONFIG에 지정 되어 이다.
# ocrcheck
리눅스 : /var/oracle
기타 유닉스: /var/opt/oracle
내용:
ocrconfig_loc=<shared device>
local_only=FALSE
6.
callout 디렉토리
$ORA_CRS_HOME/racg/usrco
$ORA_CRS_HOME/racg/usrco