Installing ASMLIB

Install rpm for asmlib , download from oracle or metalink.



Installing using ULN
===============

#up2date -i oracleasm-support oracleasmlib oracleasm- `uname -r`

configure oracleasm

==================
Run it as root on all RAC nodes.

#/etc/init.d/oracleasm configure
This creates following tasks
1)creates /etc/sysconfig/oracleasm config file
2)creates /dev/oracleasm mount
3)loads oracleasm kernel module


Mark DISK as ASM
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#/etc/init.d/oracleasm createdisk ASMDISK1 /dev/hda5
After all ASM disk created, run
#/etc/init.d/oracleasm scandisks