Error resolution of oracle linux 4.8installation oracl 10g rac

1. Error initializing asm automatic storage driver, module not found

[root@rac10g01 Desktop] # / 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 without typing an

Answer will keep that current value. Ctrl-C will abort.

Default user to own the driver interface []: oracle

Default group to own the driver interface []: dba

Start Oracle ASM library driver on boot (yzone) [n]: yy

Invalid response: yy

Start Oracle ASM library driver on boot (yzone) [n]: y

Scan for Oracle ASM disks on boot (yzone) [y]:

Writing Oracle ASM library driver configuration: done

Initializing the Oracle ASMLib driver: [FAILED]

[root@rac10g01 ~] # tailf / var/log/oracleasm-error log

Creating / dev/oracleasm mount point: / dev/oracleasm

Loading module "oracleasm": failed

Unable to load module "oracleasm"

Loading module "oracleasm": failed

Unable to load module "oracleasm"

Solution:

[root@rac10g01 Desktop] # find /-name oracleasm.ko

/ lib/modules/2.6.9-89.35.1.EL/kernel/drivers/addon/oracleasm/oracleasm.ko

[root@rac10g01 Desktop] # insmod / lib/modules/2.6.9-89.35.1.EL/kernel/drivers/addon/oracleasm/oracleasm.ko-- load the module manually

[root@rac10g01 Desktop] #

two。 No asm disk was found in rac Node 2

[root@rac10g01 ~] # / etc/init.d/oracleasm scandisks

Scanning the system for Oracle ASMLib disks: [OK]

[root@rac10g01 ~] # / etc/init.d/oracleasm listdisks

[root@rac10g01 ~] #

Solution:

(1)。 Close Selinux

(2)。 Check the disk order of the two nodes, according to the disk space size and disk device number. The order of both sides must be one to, otherwise Node 2 cannot check the asm disk.

3. The hostname and IP address are not resolved

Checking Network Configuration requirements...

Check complete. The overall result of this check is: Not executed