【正文】 1 bin sys 13 0x00001f Mar 22 16:15 disk53crwr 1 bin sys 13 0x00001e Mar 22 16:15 disk52crwr 1 bin sys 13 0x00001b Mar 22 16:15 disk49crwr 1 bin sys 13 0x00001d Mar 22 16:15 disk51crwr 1 bin sys 13 0x00001c Mar 22 16:15 disk50crwr 1 bin sys 13 0x00001a Mar 22 16:15 disk48crwr 1 bin sys 13 0x000019 Mar 22 16:15 disk47crwr 1 bin sys 13 0x000018 Mar 22 16:15 disk46crwr 1 bin sys 13 0x000023 Mar 25 16:08 disk58crwr 1 bin sys 13 0x000004 Mar 25 16:08 disk1_p2確定給 oracle 使用的磁盤是：disk46 disk56orarac2[/]diskinfo /dev/rdisk/disk51SCSI describe of /dev/rdisk/disk51: vendor: HP product id: HSV360 type: direct access size: 5242880 Kbytes bytes per sector: 512orarac2[/]確定這個磁盤是 5G 的 , 這個磁盤做OCR 磁盤組orarac2[/dev/rdisk]mknod /dev/rdisk/VD01_OCR c 13 0x00001dorarac2[/dev/rdisk]mknod /dev/rdisk/VD02_DBF c 13 0x00001corarac2[/dev/rdisk]mknod /dev/rdisk/VD03_DBF c 13 0x00001aorarac2[/dev/rdisk]mknod /dev/rdisk/VD04_DBF c 13 0x00001borarac2[/dev/rdisk]mknod /dev/rdisk/VD05_DBF c 13 0x000019orarac2[/dev/rdisk]mknod /dev/rdisk/VD06_DBF c 13 0x000018orarac2[/dev/rdisk]mknod /dev/rdisk/VD07_DBF c 13 0x000022orarac2[/dev/rdisk]mknod /dev/rdisk/VD08_DBF c 13 0x000021orarac2[/dev/rdisk]mknod /dev/rdisk/VD09_DBF c 13 0x000020orarac2[/dev/rdisk]mknod /dev/rdisk/VD010_DBF c 13 0x00001forarac2[/dev/rdisk]mknod /dev/rdisk/VD011_DBF c 13 0x00001e 檢查異步IO兩個節(jié)點都需要設(shè)置，不然檢查過不去。[/]ll /dev/async crwrwrw 1 bin bin 101 0x000000 Aug 28 10:42 /dev/async需要設(shè)置 [/]rm /dev/async [/] /sbin/mknod /dev/async c 101 0x4 [/]chmod 666 /dev/async [/]ll /dev/async crwrwrw 1 root sys 101 0x000004 Aug 28 14:14 /dev/async 設(shè)置環(huán)境變量： su grid $ vi .profile 添加如下行: export ORACLE_BASE=/u01/app/grid/baseexport ORACLE_HOME=/u01/app/grid/export ORACLE_SID=+ASM1export ORACLE_UNQNAME=orclexport NLS_LANG=export ORACLE_HOSTNAME=orarac1export PATH=$ORACLE_HOME/bin:.:$PATHumask 022 su oracle $ 添加如下行： export ORACLE_BASE=/u01/app/oracleexport ORACLE_HOME=/u01/app/oracle/product/export ORACLE_SID= orcl1export ORACLE_UNQNAME=orclexport NLS_LANG=export ORACLE_HOSTNAME=orarac1export PATH=$ORACLE_HOME/bin:.:$PATHumask 022 配置ssh 互信關(guān)系： 1).在主節(jié)點orarac1上以grid用戶身份生成用戶的公匙和私匙 ping orarac2 ping orarac2priv su – grid$ mkdir ~/.ssh$ sshkeygen t rsa$ sshkeygen t dsa2).在副節(jié)點orarac2上執(zhí)行相同的操作，確保通信無阻 ping orarac1 ping orarac1pri su – grid$ mkdir ~/.ssh$ sshkeygen t rsa$ sshkeygen t dsa3).在主節(jié)點orarac1上grid用戶執(zhí)行以下操作$ cat ~/.ssh/ ./.ssh/authorized_keys$ cat ~/.ssh/ ./.ssh/authorized_keys$ ssh orarac2 cat ~/.ssh/ ~/.ssh/authorized_keys$ ssh orarac2 cat ~/.ssh/ ~/.ssh/authorized_keys$ scp ~/.ssh/authorized_keys orarac2:~/.ssh/authorized_keys5. 安裝前的檢查：$ cd /soft/oracle/grid$ lsdoc install response rpm runInstaller sshsetup stage $ ./ stage pre crsinst n orarac1,orarac2 verbosePerforming prechecks for cluster services setup Checking node reachability...Check: Node reachability from node orarac1 Destination Node Reachable? orarac1 yes orarac2 yes Result: Node reachability check passed from node orarac1Checking user equivalence...Check: User equivalence for user grid Node Name Status orarac2 passed orarac1 passed Result: User equivalence check passed for user gridChecking node connectivity...Checking hosts config file... Node Name Status orarac2 passed orarac1 passed Verification of the hosts config file successfulInterface information for node orarac2 Name IP Address Subnet Gateway Def. Gateway HW Address MTU lan901 D8:9D:67:C5:1F:B8 1500 lan900 D8:9D:67:C5:1F:C0 1500 Interface information for node orarac1 Name IP Address Subnet Gateway Def. Gateway HW Address MTU lan901 D8:9D:67:C5:24:80 1500 lan900 D8:9D:67:C5:24:88 1500 Check: Node connectivity of subnet Source Destination Connected? orarac2[] orarac1[] yes Result: Node connectivity passed for subnet with node(s) orarac2,orarac1Check: TCP connectivity of subnet Source Destination Connected? orara