Tuesday, February 21, 2012

How ASM Disks are Mounting during Host Startup/Reboot while using ASMLIB

In Linux environment we are creating ASM disk uinsg Oracleasm utility which will be created after ASMLIB package has been installed. Here you might get a question on how this ASM disks are getting mounted during host startup/reboot. because in this method Linux admin will not add any entry for the new disk on neigher /etc/fstab not /etc/sysconfig/rawdevices.

The answer is, after we stamped a disk using ASMLIB, while starting up host, all the asm disks gets mounted while starting up the ASMLIB services.

Moreover while creating new disk using createdisk command itself it will assign appropripate user,group and its permission.

No comments:

Post a Comment