topic Re: replication in HPE EVA Storage

replication

certangle — Fri, 04 Feb 2011 06:39:56 GMT

hi

how to configure SAN to SAN replication in Hp-UX?

Re: replication

Jorge Pons — Fri, 04 Feb 2011 07:14:21 GMT

Hi

more details....?
machines, disks, etc...

Regards, Jorge

Re: replication

Johan Guldmyr — Fri, 04 Feb 2011 08:21:50 GMT

But SAN to SAN - doesn't this indicate that you don't touch the OS/host?

So that the data is replicated from one SAN to another?

In HP EVA CA for example you do the configuration in Command View.

Re: replication

certangle — Fri, 04 Feb 2011 08:32:13 GMT

hi

in previous project we had this scenario. but currently i can not show you the details.but i just need some pointer how this thing is made??

An incremental replication is made from DR to DC;just i need the procedure how it is made??

Re: replication

Johan Guldmyr — Fri, 04 Feb 2011 08:36:46 GMT

We need more details and explanations.

DR - DC? What do you mean?
Replicate what? The whole disk? What kind of disks (local or on SAN)?

Is the replication going over SAN or are the disks on SAN?

Do you just want a CLI command from HP-UX that copies the files that have been changed since last backup? Don't you want to use a backup program for this?

Re: replication

Jorge Pons — Fri, 04 Feb 2011 08:40:49 GMT

Hi

Usually, you replication between disks.
You can have EVAs, XP, etc.. and you must use application for this like Continuous Access.

The Continuous Access is a optional part for Command View (EVA or XP) or RSM (Replication Solution Manager) for EVA.

In those cases, you must have minimum of two sites, and configure Primary Site and Secondary Site.

If you need more details...

Regards, Jorge

Re: replication

certangle — Fri, 04 Feb 2011 08:46:05 GMT

can you give a doc link??

Re: replication

Johan Guldmyr — Fri, 04 Feb 2011 08:47:59 GMT

Google it?

Re: replication

Jorge Pons — Fri, 04 Feb 2011 08:48:47 GMT

Hi

http://h18000.www1.hp.com/storage/software/replication/index.html

Regards, Jorge