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DNFS/NFS

Robeen
Robeen Member Posts: 2,175 Silver Badge
edited Feb 28, 2020 2:13AM in ZFS Storage Appliance

Oracle DB 12.1.0.2

Solaris 11

ASM

Hello Team,

I have an environment which is RAC on Solaris. Storage is ZS7 appliance. I would like to enable HCC to compress partitions on my environment. Unfortunately I do not see DNFS configured. I am new to storage administration. Can anyone pls help me with the following queries?

1. Is it true DNFS does not support ASM?

https://jongsma.wordpress.com/2012/11/26/using-hcc-on-zfs-storage-appliances/

2. Is performance better on DNFS?

3. Can anyone pls exaplain the relationship between LUNs, volumes, DNFS/NFS and physical disks?

4. What is the difference between NFS and DNFS?

5. Can I provision RAC using DNFS?

Regards,

Joe

Robeen

Answers