I have a question regarding the recovery options when a replication pair is in place. I have 3 use cases on our units

1) an NFS store

2) an ddboost store

3) an ddboost Retention Locked store

I have spotted that the DD System manager performs a bunch op operations when setting in place a replication pair. The pain starts if you try to do it manually. The System manager DOESN'T WANT you to create the remote Mtree/ddboost Storage Unit upfront , whereas on the CLI YOU NEED TO

Second of all is that when you perform it on the DD System Manager , this one actually adds the relationships on both nodes. I got puzzled when I did it on the CLI and only had the relationship on one node. Seemingly the repication config is not being propagated to the remote node. Anyhow I limit myself

to the DD system manager (the only task I hold more credit then doing it on the DDOS CLI) ever since.

What I'm puzzled with is :

a ddboost (RL or not) replication pair

I see that the remote Mtree is in place, but the remote node does not see the local storage-unit.

As the remote node does not see the storage unit, I cannot assign a ddboost user on the remote node. So how can I export my ddboost replicationed target ?

Is it at all possible ?

Question 1 :

My practical question is : how should I recover my data loss on prime, using Veeam ,referring back to my ddboost target for recovery purposes ?

This brings me back to the purpose of the replication !

Is its purpose just to sync in one way and if data on source get lost, to recover whilst copying back , period ?

Question 2

Another question is : Suppose I would recover a retention locked ddboost target to the source . Does it operate. What will it actually accomplish ?

Can someone help me to demystify the 2 questions ?

Greetz,

Stefan

Browse By Board

Data Backup & Protection Software

Data Management & Analytics

Data Protection

Unisphere MDC-INFRA-STORAGE

data domain replication problem

Dell unity xt380

Avamar Support for VMware VCF 9

Dell PowerProtect Cyber Recovery Integration with Existing Non-DELL Backup/Recovery Infrastructure (CommVault / Veeam / etc)

PowerProtect Data Manager Socket Licensing

Elab Navigator

Which type of compression can help to do more compress and dedup

System Health Issue

Alert Notification Subject Variables for PPDM

application host for recovery not available

Why we cannot switch to HA node from GUI on Data Domain new OS

How can destroy filesystem on DD9900

dell latitude e5270

AvamarPatch-19.10.0-v6 Installation Stuck at "Initializing ESE (26 of 26)"

Dell Support Resources

Latest Solutions

PPDM Foundation license socket/capacity

PPDM 20.01

DD Replication use cases for recovery

AvamarPatch-19.10.0-v6 Installation Stuck at "Initializing ESE (26 of 26)"

DDVE Time Shift