DBA Catalog

Here I'll show you easy way to find which physical device is corresponding for ASM disk. Login with root user 1) Identify asm disks /...

I ran this command and got the message that the disk does not exist or is not instantiated /etc/init.d/oracleasm createdisk DISK1 /dev/sdb1...

In this post I'll show you how to extend disk size in oracle linux on vmware. First of all our vmware guest operating system must be in...