Linux AS4U5 lvm raw oracle10
作者 佚名技术
来源 Linux系统
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发布时间 2012-05-02
| 备绑定生效:
/sbin/service rawdevices restart
查看裸设备
[root@oraDBServer ~]# raw -qa /dev/raw/raw1: bound to major 253, minor 0 /dev/raw/raw2: bound to major 253, minor 1 /dev/raw/raw3: bound to major 253, minor 2 /dev/raw/raw4: bound to major 253, minor 3 /dev/raw/raw5: bound to major 253, minor 4 /dev/raw/raw6: bound to major 253, minor 5 /dev/raw/raw7: bound to major 253, minor 6 /dev/raw/raw8: bound to major 253, minor 7 /dev/raw/raw9: bound to major 253, minor 8 /dev/raw/raw10: bound to major 253, minor 9 /dev/raw/raw11: bound to major 253, minor 10 [root@oraDBServer ~]# 7.修改raw文件属性： # /sbin/service rawdevices restart # chown oracle:dba /dev/raw/raw[1-9]
# chmod 0660 /dev/raw/raw[1-9] ls -al /dev/raw/* crw-rw---- 1 oracle dba 162, 1 Jul 22 08:25 /dev/raw/raw1 crw-rw---- 1 oracle dba 162, 10 Jul 22 08:25 /dev/raw/raw10 crw-rw---- 1 oracle dba 162, 11 Jul 22 08:25 /dev/raw/raw11 crw-rw---- 1 oracle dba 162, 2 Jul 22 08:25 /dev/raw/raw2 crw-rw---- 1 oracle dba 162, 3 Jul 22 08:25 /dev/raw/raw3 crw-rw---- 1 oracle dba 162, 4 Jul 22 08:25 /dev/raw/raw4 crw-rw---- 1 oracle dba 162, 5 Jul 22 08:25 /dev/raw/raw5 crw-rw---- 1 oracle dba 162, 6 Jul 22 08:31 /dev/raw/raw6 crw-rw---- 1 oracle dba 162, 7 Jul 22 08:25 /dev/raw/raw7 crw-rw---- 1 oracle dba 162, 8 Jul 22 08:25 /dev/raw/raw8 crw-rw---- 1 oracle dba 162, 9 Jul 22 08:25 /dev/raw/raw9 [root@localhost /]# vi /etc/udev/permissions.d/50-udev.permissions # raw devices ram*:root:disk:0660 raw/*:oracle:dba:0660 #113 line 查看相前raw的信息 [root@localhost /]# raw -qa /dev/raw/raw1: bound to major 253, minor 0 /dev/raw/raw2: bound to major 253, minor 1 /dev/raw/raw3: bound to major 253, minor 2 /dev/raw/raw4: bound to major 253, minor 3 /dev/raw/raw5: bound to major 253, minor 4 /dev/raw/raw6: bound to major 253, minor 5 /dev/raw/raw7: bound to major 253, minor 6 /dev/raw/raw8: bound to major 253, minor 7 /dev/raw/raw9: bound to major 253, minor 8 /dev/raw/raw10: bound to major 253, minor 9 /dev/raw/raw11: bound to major 253, minor 11 10.使用oracle用户创建链接文件: (/oradata目录下在创建连接前内容为空) [root@localhost /]#mkdir /oradata [root@localhost /]# chown -R oracle.dba oradata/ [root@localhost /]# chmod 775 /oradata/ [root@localhost /]# ll total 166 ............... drwxr-xr-x 5 oracle oinstall 4096 Jul 20 13:45 opt drwxrwxr-x 2 oracle dba 4096 Jul 22 08:32 oradata .........................
[oracle@localhost ~]$ cd /oradata/ [oracle@localhost oradata]$ ln -s /dev/raw/raw1 /oradata/system01.dbf [oracle@localhost oradata]$ ln -s /dev/raw/raw2 /oradata/sysaux01.dbf [oracle@localhost oradata]$ ln -s /dev/raw/raw3 /oradata/undotbs01.dbf [oracle@localhost oradata]$ ln -s /dev/raw/raw4 /oradata/redo01.dbf [oracle@localhost oradata]$ ln -s /dev/raw/raw5 /oradata/redo02.dbf [oracle@localhost oradata]$ ln -s /dev/raw/raw6 /oradata/control01.ctl [oracle@localhost oradata]$ ln -s /dev/raw/raw7 /orad |
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