1、 查看votedisk磁盘信息 [grid@orcl1 ~]$ crsctl query css votedisk ## STATE File Universal Id File Name Disk group -- ----- ----------------- --------- --------- 1.ONLINE 8c11fb1c89764fd0bfbc39ddb21e3343(/dev/asmdisk2) [OCR] Located 1 voting disk(s). 2、 查看当前OCR磁盘信息 [grid@orcl1 ~]$ ocrcheck Status of Oracle Cluster Registry is asfollows : Version : 3 Total space (kbytes) : 262120 Used space (kbytes) : 2916 Available space (kbytes) : 259204 ID : 65217394 Device/File Name : +OCR Device/Fileintegrity check succeeded Device/Filenot configured Device/Filenot configured Device/Filenot configured Device/Filenot configured Cluster registry integrity check succeeded Logical corruption check bypassed due to non-privileged user 3、 查看作ASM用的磁盘 [grid@orcl1 ~]$ ll /dev/asm* lrwxrwxrwx 1 root root 4 Feb 18 21:54/dev/asmdisk1 -> sdb1 lrwxrwxrwx 1 root root 4 Feb 19 02:04/dev/asmdisk2 -> sdc1 [grid@orcl1 ~]$ 4、 设置DISPLAY变量 [grid@orcl1 ~]$export DISPLAY=192.168.133.1:0.0 [grid@orcl1 ~]$export LANG=C 5、 使用asmca添加ASM磁盘组 [grid@orcl1 ~]$asmca |