我在数据库实例＋ASM和orac（自建）都启动后，用/etc/init.d/oracleasm建了 ASM盘标，VOL5和VOL6，在v$asm_disk中，查查到。但我按您的手册，往组GROUP1 中加盘时，报了如下错。

SQL> ALTER DISKGROUP GROUP1 ADD DISK 'ORCL:VOL5';
ALTER DISKGROUP GROUP1 ADD DISK 'ORCL:VOL5'
*
ERROR at line 1:
ORA-15032: not all alterations performed
ORA-15031: disk specification 'ORCL:VOL5' matches no disks
ORA-15014: location 'ORCL:VOL5' is not in the discovery set

我用的asmlib是2.0版。

麻烦您能帮我看看，是因为而引起的。先谢谢了。

QUOTE:

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最初由 javaever 发布
I got those messages when configuring devices after applying ASMLib from OTN

Default user to own the driver interface []: oracle  
Default group to own the driver interface []: dba
Start Oracle ASM library driver on boot (y/n) [n]: y
Fix permissions of Oracle ASM disks on boot (y/n) [y]: y
Writing Oracle ASM library driver configuration: [  OK  ]
Creating /dev/oracleasm mount point: [  OK  ]
Loading module "oracleasm": Unable to load module "oracleasm"
[FAILED]
[root@rac41 lib_RHEL4]# /etc/init.d/oracleasm disable
Writing Oracle ASM library driver configuration: [  OK  ]
[root@rac41 lib_RHEL4]# /etc/init.d/oracleasm enable
Writing Oracle ASM library driver configuration: [  OK  ]
Loading module "oracleasm": Unable to load module "oracleasm"
[FAILED]



I use VMWARE and RHEL4. With RHEL3u4, I cannot even install rpm successfully. RHEL3u4 is supposed to be the latest of RHEL3 series.

Any idea?

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内核版本号与ASM的版本不对，内核要严格要求！

高，实在是高。

在进行oracleasm configure时，报loading module "oracleasm":unable to load module "oracleasm"是什么原因？请大虾指教。
环境：RHEL4 (2.6.9-5EL)+oracle10g。
我也看了message文件，看不到哪里指出了内核的问题啊，请说明清楚，谢谢。

通过视图不是可以看到具体磁盘情况吗?但是可以是逻辑也可以是物理盘

我配置asm的时候也是出现 loading module "oracleasm":unable to load module "oracleasm
我的系统内核版本
[root@test1 ~]# uname -rm
2.6.9-11.19AXsmp x86_64
因为linux和红旗内核差不多,选择Red Hat Enterprise Linux 4 AS (x86)的安装包

oracleasmlib-2.0.2-1.x86_64.rpm
oracleasm-2.6.9-11.EL-2.0.3-1.x86_64.rpm
oracleasm-support-2.0.3-1.x86_64.rpm
运行以上套件
[root@test1 usr]# rpm -Uvh oracleasm-support-2.0.3-1.x86_64.rpm
Preparing...                ########################################### [100%]
        package oracleasm-support-2.0.3-1 is already installed
[root@test1 usr]# rpm -Uvh oracleasmlib-2.0.2-1.x86_64.rpm
Preparing...                ########################################### [100%]
        package oracleasmlib-2.0.2-1 is already installed
[root@test1 usr]# rpm -Uvh oracleasm-2.6.9-11.EL-2.0.3-1.x86_64.rpm
Preparing...                ########################################### [100%]
        package oracleasm-2.6.9-11.EL-2.0.3-1 is already installed
运行oracleasm配置

[root@test1 usr]# /etc/init.d/oracleasm configure
Configuring the Oracle ASM library driver.

This will configure the on-boot properties of the Oracle ASM library
driver.  The following questions will determine whether the driver is
loaded on boot and what permissions it will have.  The current values
will be shown in brackets ('[]').  Hitting <ENTER> without typing an
answer will keep that current value.  Ctrl-C will abort.

Default user to own the driver interface [oracle]: oracle
Default group to own the driver interface [dba]: dba
Start Oracle ASM library driver on boot (y/n) [y]: y
Fix permissions of Oracle ASM disks on boot (y/n) [y]: y
Writing Oracle ASM library driver configuration:           [  OK  ]
Loading module "oracleasm": Unable to load module "oracleasm"
                                                           [FAILED]
查看/var/log/messages/
Dec 12 17:31:12 test1 kernel: SCSI device sdb: 143552512 512-byte hdwr sectors (73499 MB)
Dec 12 17:31:12 test1 kernel: sdb: Write Protect is off
Dec 12 17:31:12 test1 kernel: SCSI device sdb: drive cache: write through
Dec 12 17:31:12 test1 kernel:  sdb: sdb1 sdb2 sdb3 sdb4 < >
Dec 12 17:31:12 test1 kernel: Attached scsi removable disk sdb at scsi0, channel 0, id 1, lun 0
Dec 12 17:31:12 test1 kernel: kjournald starting.  Commit interval 5 seconds
Dec 12 17:31:12 test1 kernel: EXT3-fs: mounted filesystem with ordered data mode.
Dec 12 17:31:12 test1 kernel: SELinux:  Disabled at runtime.
Dec 12 17:31:12 test1 kernel: SELinux:  Unregistering netfilter hooks
Dec 12 17:31:12 test1 kernel: inserting floppy driver for 2.6.9-11.19AXsmp
Dec 12 17:35:50 test1 oracleasm:  succeeded
Dec 12 17:35:50 test1 modprobe: FATAL: Module oracleasm not found.
Dec 12 17:35:50 test1 oracleasm: Unable failed

[root@test1 ~]# rpm -qa |grep kernel
kernel-2.6.9-11.19AX
kernel-smp-devel-2.6.9-11.19AX
kernel-smp-2.6.9-11.19AX
kernel-utils-2.4-13.1.66.2AX
kernel-doc-2.6.9-11.19AX
kernel-source-2.6.9-11.19AX
kernel-devel-2.6.9-11.19AX
[root@test1 ~]# rpm -qa |grep oracleasm
oracleasm-2.6.9-11.EL-2.0.3-1
oracleasmlib-2.0.2-1
oracleasm-support-2.0.3-1


运行两个安装包的比较
[root@test1 usr]# rpm -Uvh oracleasm-2.6.9-11.ELsmp-2.0.3-1.x86_64.rpm
error: Failed dependencies:
        kernel-smp = 2.6.9-11.EL is needed by oracleasm-2.6.9-11.ELsmp-2.0.3-1.x86_64
[root@test1 usr]# rpm -Uvh oracleasm-2.6.9-11.EL-2.0.3-1.x86_64.rpm
Preparing...                ########################################### [100%]
   1racleasm-2.6.9-11.EL  ########################################### [100%]

按照楼主文档创建ASM实例，在启动ASM实例时报错：
[oracle@RedHatAS4U4 init.d]$ sqlplus /nolog

SQL*Plus: Release 10.2.0.1.0 - Production on Sun Dec 24 09:51:52 2006

Copyright (c) 1982, 2005, Oracle. All rights reserved.

SQL> conn / as sysdba
Connected to an idle instance.
SQL> startup
ORA-29701: unable to connect to Cluster Manager
SQL>
然后按照文档中说的查看/etc/inittab中没有如下这行：
h1:35:respawn:/etc/init.d/init.cssd run >/dev/null 2>&1 于是手工添加这一行，但还是报错，发现/etc/init.d下没有init.cssd文件，我的系统是Redhat Enterprise Linux AS4 U4。

QUOTE:

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最初由 wzknet 发布
按照楼主文档创建ASM实例，在启动ASM实例时报错：
[oracle@RedHatAS4U4 init.d]$ sqlplus /nolog

SQL*Plus: Release 10.2.0.1.0 - Production on Sun Dec 24 09:51:52 2006

Copyright (c) 1982, 2005, Oracle. All rights reserved.

SQL> conn / as sysdba
Connected to an idle instance.
SQL> startup
ORA-29701: unable to connect to Cluster Manager
SQL>
然后按照文档中说的查看/etc/inittab中没有如下这行：
h1:35:respawn:/etc/init.d/init.cssd run >/dev/null 2>&1 于是手工添加这一行，但还是报错，发现/etc/init.d下没有init.cssd文件，我的系统是Redhat Enterprise Linux AS4 U4。

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init.cssd应该在安装oracle10g的时候自动生成。

其实这行的意思是系统启动的时候自动cssd后台进程。

你ps -ef|grep cssd
结果是空吗？

借鉴借鉴