一、查询VIP地址

1、先用crs_stat查看vip对应的资源名称

[root@rac2pub bin]# crs_stat | grep vip
NAME=ora.rac1pub.vip
NAME=ora.rac2pub.vip

2、用crs_stat -p查看vip资源的具体信息

[root@rac2pub bin]# crs_stat -p ora.rac1pub.vip | grep -i vip
NAME=ora.rac1pub.vip
DESCRIPTION=CRS application for VIP on a node
USR_ORA_VIP=192.168.1.20

[root@rac2pub bin]# crs_stat -p ora.rac2pub.vip | grep -i vip
NAME=ora.rac2pub.vip
DESCRIPTION=CRS application for VIP on a node
USR_ORA_VIP=192.168.1.21

二、查询ocr设备

ofs00biiacc001>ocrcheck
Status of Oracle Cluster Registry is as follows :
         Version                  :          2
         Total space (kbytes)     :     262120
         Used space (kbytes)      :       4612
         Available space (kbytes) :     257508
         ID                       : 1795915848
         Device/File Name         : /oracle/crsdata/OCR
                                    Device/File integrity check succeeded

                                    Device/File not configured

         Cluster registry integrity check succeeded

另外，可以从ocr.loc文件中查到OCR设备：

[root@10grac1 ~]# more /etc/oracle/ocr.loc
ocrconfig_loc=/dev/raw/ocr1
ocrmirrorconfig_loc=/dev/raw/ocr2
local_only=FALSE

三、查询votedisk设备

ofs00biiacc001>crsctl query css votedisk
 0.     0    /oracle/crsdata/VOTE

located 1 votedisk(s).

vote disk信息记录在OCR中，可以从OCR中得到该信息：

[root@10grac1 ~]# ocrdump OCRDUMPFILE　（dump ocr）

在OCRDUMPFILE文件中有这样一段是记录votedisk信息的：

[SYSTEM.css.diskfile]
ORATEXT : /dev/raw/votedisk1
SECURITY : {USER_PERMISSION : PROCR_ALL_ACCESS, GROUP_PERMISSION : PROCR_READ, OTHER_PERMISSION : PROCR_READ, USER_NAME : root, GROUP_NAME : root}

[SYSTEM.css.diskfile1]
ORATEXT : /dev/raw/votedisk2
SECURITY : {USER_PERMISSION : PROCR_ALL_ACCESS, GROUP_PERMISSION : PROCR_READ, OTHER_PERMISSION : PROCR_READ, USER_NAME : root, GROUP_NAME : root}

[SYSTEM.css.diskfile2]
ORATEXT : /dev/raw/votedisk3
SECURITY : {USER_PERMISSION : PROCR_ALL_ACCESS, GROUP_PERMISSION : PROCR_READ, OTHER_PERMISSION : PROCR_READ, USER_NAME : root, GROUP_NAME : root}

注：CSS在启动时根据ocr.loc找到OCR，然后再从OCR中得到votedisk的位置。