安装grid运行root.sh报错ORA-15020 discovered duplicate ASM disk排查
LINUX上安装11.2.0.4RAC时,安装grid运行root.sh报错ORA-15020discoveredduplicateASMdisk排查。[[email protected]]#ls-al/dev/asm*
brw-rw----1gridasmadmin250,0Jan514:47/dev/asm-diskb
brw-rw----1gridasmadmin250,16Jan514:4