AIX采用LV创ASM磁盘组

CREATE ASM ON AIX LV DEVICE

OS:AIX 6100-03

ASM版本号 10205

# lspv

hdisk0          000d295a6d68902b                    rootvg          active

hdisk1          000d2e62ac906f43                    rootvg          active

hdisk2          000d2e629b38c89d                    datavg          active

hdisk3          none                                None

hdisk4          none                                None

# lsvg

rootvg

datavg

# chdev -l hdisk3 -a pv=yes --创建PV

hdisk3 changed

hdisk3已识别PVID

# lspv

hdisk0          000d295a6d68902b                    rootvg          active

hdisk1          000d2e62ac906f43                    rootvg          active

hdisk2          000d2e629b38c89d                    datavg          active

hdisk3          000d2e621c735061                    None

hdisk4          none                                None

创建VG:

# mkvg -y asmvg hdisk3

asmvg

# lsvg -o

asmvg

datavg

rootvg

创建LV

mklv -y lv_asm1 asmvg 8

mklv -y lv_asm2 asmvg 8

mklv -y lv_asm3 asmvg 8

mklv -y lv_asm4 asmvg 8

# mklv -y lv_asm4 asmvg 8

lv_asm1

# mklv -y lv_asm2 asmvg 8

lv_asm2

# mklv -y lv_asm3 asmvg 8

lv_asm3

# mklv -y lv_asm4 asmvg 8

lv_asm4

改动权限

chown oracle.dba /dev/rlv_asm1

chown oracle.dba/dev/rlv_asm2

chown oracle.dba/dev/rlv_asm3

chown oracle.dba/dev/rlv_asm4

查看ASM设备

$ kfod status=TRUE asm_diskstring='/dev/rlv*' disk=all

--------------------------------------------------------------------------------

Disk          Size Header    Path

================================================================================

   1:        256 Mb CANDIDATE /dev/rlv_asm1

   2:        256 Mb CANDIDATE /dev/rlv_asm2

   3:        256 Mb CANDIDATE /dev/rlv_asm3

   4:        256 Mb CANDIDATE /dev/rlv_asm4

--------------------------------------------------------------------------------

ORACLE_SID ORACLE_HOME

================================================================================

      +ASM /oracle/product/10.2.0/+ASM

创建磁盘组：

create diskgroup data external redundancy disk '/dev/rlv_asm1','/dev/rlv_asm2','/dev/rlv_asm3','/dev/rlv_asm4';

SQL> create diskgroup data external redundancy disk '/dev/rlv_asm1','/dev/rlv_asm2','/dev/rlv_asm3','/dev/rlv_asm4';

create diskgroup data external redundancy disk '/dev/rlv_asm1','/dev/rlv_asm2','/dev/rlv_asm3','/dev/rlv_asm4'

*

ERROR at line 1:

ORA-15018: diskgroup cannot be created

ORA-15031: disk specification '/dev/rlv_asm4' matches no disks

ORA-15014: location '/dev/rlv_asm4' is not in the discovery set

ORA-15031: disk specification '/dev/rlv_asm3' matches no disks

ORA-15014: location '/dev/rlv_asm3' is not in the discovery set

ORA-15031: disk specification '/dev/rlv_asm2' matches no disks

ORA-15014: location '/dev/rlv_asm2' is not in the discovery set

ORA-15031: disk specification '/dev/rlv_asm1' matches no disks

ORA-15014: location '/dev/rlv_asm1' is not in the discovery set

create diskgroup data external redundancy disk '/dev/rlv_asm*';

SQL> create diskgroup data external redundancy disk '/dev/rlv_asm*';

create diskgroup data external redundancy disk '/dev/rlv_asm*'

*

ERROR at line 1:

ORA-15018: diskgroup cannot be created

ORA-15031: disk specification '/dev/rlv_asm*' matches no disks

ORA-15014: location '/dev/rlv_asm4' is not in the discovery set

ORA-15014: location '/dev/rlv_asm3' is not in the discovery set

ORA-15014: location '/dev/rlv_asm2' is not in the discovery set

ORA-15014: location '/dev/rlv_asm1' is not in the discovery set





SQL> alter system set asm_diskstring='/dev/rlv_asm*';



System altered.



SQL> create diskgroup data external redundancy disk '/dev/rlv_asm*';



Diskgroup created.

查看alter日志：

Wed May 21 10:08:57 GMT+08:00 2014SQL> create diskgroup data external redundancy disk '/dev/rlv_asm1','/dev/rlv_asm2','/dev/rlv_asm3','/dev/rlv_asm4'

Wed May 21 10:08:57 GMT+08:00 2014ERROR: diskgroup DATA was not created

Wed May 21 10:11:46 GMT+08:00 2014SQL> create diskgroup data external redundancy disk '/dev/rlv_asm*'

Wed May 21 10:11:46 GMT+08:00 2014ERROR: diskgroup DATA was not created

Wed May 21 10:15:40 GMT+08:00 2014SQL> create diskgroup data external redundancy disk '/dev/rlv_asm*'

Wed May 21 10:15:40 GMT+08:00 2014ERROR: diskgroup DATA was not created

Wed May 21 10:16:20 GMT+08:00 2014ALTER SYSTEM SET asm_diskstring='/dev/rlv_asm*' SCOPE=BOTH;

Wed May 21 10:16:30 GMT+08:00 2014SQL> create diskgroup data external redundancy disk '/dev/rlv_asm*'

Wed May 21 10:16:30 GMT+08:00 2014NOTE: initializing header on grp 1 disk DATA_0000

NOTE: initializing header on grp 1 disk DATA_0001

NOTE: initializing header on grp 1 disk DATA_0002

NOTE: initializing header on grp 1 disk DATA_0003

NOTE: PST update: grp = 1

Wed May 21 10:16:30 GMT+08:00 2014NOTE: group DATA: initial PST locations: disk 0000 (PST copy 0)

Wed May 21 10:16:30 GMT+08:00 2014NOTE: cache registered group DATA number=1 incarn=0x1649be7b

NOTE: cache opening disk 0 of grp 1: DATA_0000 path:/dev/rlv_asm1

NOTE: cache opening disk 1 of grp 1: DATA_0001 path:/dev/rlv_asm2

NOTE: cache opening disk 2 of grp 1: DATA_0002 path:/dev/rlv_asm3

NOTE: cache opening disk 3 of grp 1: DATA_0003 path:/dev/rlv_asm4

NOTE: cache creating group 1/0x1649BE7B (DATA)

NOTE: cache mounting group 1/0x1649BE7B (DATA) succeeded

NOTE: allocating F1X0 on grp 1 disk DATA_0000

NOTE: diskgroup must now be re-mounted prior to first use

NOTE: cache dismounting group 1/0x1649BE7B (DATA)

SUCCESS: diskgroup DATA was created

NOTE: cache registered group DATA number=1 incarn=0x2769be7e

Wed May 21 10:16:33 GMT+08:00 2014NOTE: Hbeat: instance first (grp 1)

Wed May 21 10:16:37 GMT+08:00 2014NOTE: start heartbeating (grp 1)

NOTE: cache opening disk 0 of grp 1: DATA_0000 path:/dev/rlv_asm1

Wed May 21 10:16:37 GMT+08:00 2014NOTE: F1X0 found on disk 0 fcn 0.0

NOTE: cache opening disk 1 of grp 1: DATA_0001 path:/dev/rlv_asm2

NOTE: cache opening disk 2 of grp 1: DATA_0002 path:/dev/rlv_asm3

NOTE: cache opening disk 3 of grp 1: DATA_0003 path:/dev/rlv_asm4

NOTE: cache mounting (first) group 1/0x2769BE7E (DATA)

NOTE: cache recovered group 1 to fcn 0.0

Wed May 21 10:16:37 GMT+08:00 2014NOTE: LGWR attempting to mount thread 1 for disk group 1

NOTE: LGWR mounted thread 1 for disk group 1

NOTE: opening chunk 1 at fcn 0.0 ABA

NOTE: seq=2 blk=0

Wed May 21 10:16:37 GMT+08:00 2014NOTE: cache mounting group 1/0x2769BE7E (DATA) succeeded

SUCCESS: diskgroup DATA was mounted

Wed May 21 10:16:39 GMT+08:00 2014NOTE: recovering COD for group 1/0x2769be7e (DATA)

SUCCESS: completed COD recovery for group 1/0x2769be7e (DATA)

查看ASM状态：

SQL> select name,state from v$asm_diskgroup;

NAME

--------------------------------------------------------------------------------

STATE

---------------------------------

DATA

MOUNTED

SQL> col name for a30

SQL> col path for a30

SQL> select name,path from v$asm_disk;

NAME                           PATH

------------------------------ ------------------------------

DATA_0000                      /dev/rlv_asm1

DATA_0001                      /dev/rlv_asm2

DATA_0002                      /dev/rlv_asm3

DATA_0003                      /dev/rlv_asm4

select path_kfdsk,state_kfdsk,asmname_kfdsk from x$kfdsk;

PATH_KFDSK     STATE_KFDSK ASMNAME_KFDSK

-------------- ----------- ----------------

/dev/rlv_asm1            2 DATA_0000

/dev/rlv_asm2            2 DATA_0001

/dev/rlv_asm3            2 DATA_0002

/dev/rlv_asm4            2 DATA_0003

ASMCMD> lsdg

State    Type    Rebal Unbal Sector Block       AU Total_MB Free_MB Req_mir_free_MB Usable_file_MB Offline_disks Name

MOUNTED EXTERN N      N         512   4096 4194304      1024      928                0             928              0 DATA/

1* select INDX,inst_id,group_kffil,number_kffil,filsiz_kffil,ftype_kffil from x$kffil

SQL> /

      INDX    INST_ID GROUP_KFFIL NUMBER_KFFIL FILSIZ_KFFIL FTYPE_KFFIL

---------- ---------- ----------- ------------ ------------ -----------

         0          1           1            1      4194304          15

         1          1           1            2      1048576          15

         2          1           1            3     46137344          15

         3          1           1            4      1392640          15

         4          1           1            5      1048576          15

         5          1           1            6      1048576          15

6 rows selected.

至此AIX使用LV创建ASM磁盘组操作完毕。

-----------------------------------------------------------------------------------------------------------------

本站注明原创和翻译的均为原创文章，文章同意转载，但必须以链接方式注明源地址。

否则追究法律责任!文章中难免有疏漏欢迎网友批评指正。

QQ:       173386747

Email:    hailong.sun1982@gmail.com

Blog:     http://blog.csdn.net/card_2005

AIX采用LV创ASM磁盘组的更多相关文章

单机静默安装GI软件并创建ASM实例和ASM磁盘组
环境:RHEL 6.4 + Oracle 11.2.0.4 需求:单机静默安装GI软件并创建ASM实例和ASM磁盘组,为后续迁移数据库文件到ASM做准备 1. 安装配置GI软件 2. 创建ASM实例 ...
asm磁盘组，asm磁盘状态学习
说明:在数据库中巡检,发现,数据库某个磁盘组状态为mount,其余磁盘组均为CONNECTED状态,排除是否异常文档流程: 1.实际环境查询校验 2.官方文档视图中对磁盘组,磁盘状态的解释说明 3. ...
ASM磁盘组扩容流程
环境:RHEL 6.5 + GI 11.2.0.4 + Oracle 11.2.0.4 1.确认磁盘权限正确 2.图形界面配置 3.启用asmca配置 4.修改磁盘组rebalance power级别 ...
使用asmcmdcp命令把datafile从文件系统移动（move）到asm磁盘组中针对11gR2
使用asmcmd cp命令把datafile从文件系统移动(move)到asm磁盘组中--针对11gR2 参考原文:How to Move a Datafile from Filesystem to ...
ASM磁盘组空间不足--ORA-15041：DISGROUP DATA space exhausted （生产库案例）
原创作品,出自 "深蓝的blog" 博客,深蓝的blog:http://blog.csdn.net/huangyanlong/article/details/47277715 近日 ...
11G ORACLE RAC DBCA 无法识别asm磁盘组
ASM磁盘无法识别几种现象: 1) gi家目录或者其子目录权限错误 2)asm磁盘的权限错误 3)asm实例未启动或者asm磁盘组没有mount上 4)asm磁盘组资源没有在线 5)oracle用户的 ...
基于CentOS与VmwareStation10搭建Oracle11G RAC 64集群环境：4.安装Oracle RAC FAQ-4.5.安装Grid，创建ASM磁盘组空间不足
因之前分区时,分区的Last cylinder的值选了“1”,导致创建磁盘组空间不足.解决办法是先删除分区,重新创建分区并删除ASM磁盘,然后重建ASM磁盘 1. 先删除分区,重新创建分区: 1)查询 ...
Linux下搭建Oracle11g RAC(8)----创建ASM磁盘组
以grid用户创建ASM磁盘组,创建的ASM磁盘组为下一步创建数据库提供存储. ① grid用户登录图形界面,执行asmca命令来创建磁盘组: ② 进入ASMCA配置界面后,单击Create,创建新的 ...
如果ASM磁盘组由哪些物理磁盘组成？
我们知道用下面的方法可创建 ASM 磁盘,然后再创建逻辑的ASM组以 root 用户身份创建 ASM 磁盘.# /etc/init.d/oracleasm createdisk VOL1 /dev/ ...

随机推荐

Eclipse 在线安装fat jar插件
在线安装步骤: eclipse菜单栏 help >software updates >Search for new features to install>new update si ...
【Linux&Unix--open/close/write/read系统调用】
个人学习整理.如有不足之处,请不吝不吝赐教. 转载请注明:@CSU-Max 系列博文: Linux&Unix学习第一弹 -- 文件描写叙述符与权限 Linux&Unix学习 ...
MySQL中数据表的增操作
今天学习到表的增操作,写个博客总结一下,PS:以下所有的凝视都是我在电脑上所有操作完毕后,再拷贝到记事本上加入的.至于在运行的时候可不能够那样加入凝视,就有待考证了. 选择库 mysql> sh ...
使用QT 4.8.6 + Cmake 3.0.0 编译最新版本OpenCv3.0.0
mingw32 (x32) gcc g++ qt opencv- -- cmake -rc1 windows x64 参考文章: http://blog.csdn.net/qiurisuixiang/ ...
php学习笔记--高级教程--读取文件、创建文件、写入文件
打开文件:fopen:fopen(filename,mode);//fopen("test.txt","r"): 打开模式:r 仅仅读方式打开,将文件指针指向 ...
makefile知识点归纳的
以一个样例開始,文件文件夹结构例如以下 ---------(当前文件夹)-----------main.c | |------- ...
Windows PowerShell 简介
Powershell 是运行在windows机器上实现系统和应用程序管理自动化的命令行脚本环境.微软之所以将Powershell 定位为Power,并不是夸大其词,因为它完全支持对象.其可读性,易用性 ...
jQuery 代码的层定位滑动动画效果
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/ ...
POJ2029——Get Many Persimmon Trees
Get Many Persimmon Trees Time Limit: 1000MS Memory Limit: 30000K Total Submissions: 3656 Accepte ...
XCODE4.6创建我的第一次ios规划：hello
对于非常多刚開始学习的人来说,肯定希望自己尝试不用傻瓜的"Single View Application"模板创建一个含有View的窗体.而是希望能从零開始,先建一个空的框架.然后 ...

AIX采用LV创ASM磁盘组

AIX采用LV创ASM磁盘组的更多相关文章

随机推荐

热门专题