21c
crsctl
voting
group
RU
oracle
registry_sqlpatch
리눅스
GI
iscsi
dbms
enterprise
dns
EM
asmca
oraclelinux
koreaoug
repository
한국오라클사용자그룹
update
RAC
linux
13.4
템플릿
패치
19c
patch
runInstaller
manager
ocr
opatch
runcluvfy
dbua
crs
19.9
31750108
19.3
12c Install
opatchauto
rolling
install
grid
lsinventory
version
apply
오라클
disk
datapatch
인스톨
asm
dbca
template
installation