dd if=/dev/zero of=/dev/asm-diskh bs=1024k count=100 再安装时,共享磁盘报警消失了,但还是提示PRVF-9802 : Attempt to get udev info from node,这个可以忽略继续安装,成功。
按提示信息，ASM使用的设备在udev没有读权限。可以先查一下/etc/udev/rules.d/99-oracle-asmdevices.rules是否做了相应的授权和设置。
Oracle Database - Enterprise Edition - Version 11.2.0.1 and later: INS-20802 PRVF-9802 PRVF-5184 PRVF-5186 After Successful Upgrade to 11gR2 Grid Infrastructure
INFO: PRVF-9802 : Attempt to get udev infofrom node "node1" failed INFO: Checking udev settings for device"/dev/raw/raw1" INFO: PRVF-5184 : Check of following Udevattributes of "node2:/dev/raw/raw1" failed: "[Group:Found='root' Expected='oinstall', Permissions: Found='0660'Expected...
INFO: PRVF-9802 : Attempt to get udev infofrom node "node1" failed INFO: Checking udev settings for device"/dev/raw/raw1" INFO: PRVF-5184 : Check of following Udevattributes of "node2:/dev/raw/raw1" failed: "[Group:Found='root' Expected='oinstall', Permissions: Found='0660'Expected...