Also, if your mirror is 'semi-local' - in another building, or even several miles away, _and_ you have FC run between the two locations, you can set up a stretch cluster via VxVM mirroring.
Regards, Scott > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf > Of robertinoau > Sent: Thursday, June 21, 2007 3:54 AM > To: Smedley, Jeremy P; veritas-vx@mailman.eng.auburn.edu > Subject: Re: [Veritas-vx] Mirroring storage > > Well in your original post you said "on a remote Clariion", > which to me means a different location to the locally attached array. > > VVR lets you replicate the data from one site to another site > (which could be hundreds of miles away). Think of VVR as > disaster recovery. Your computer rooms looses power, so you > can switch your apps to DR site. > > VM mirroring is what the names implies. You mirror the data > from one disk to another disk on the local array, or to other > arrays that are attached to your host. > > For more detailed info of VVR jump onto symantec.com. > > Make sense ? > > > > ----- Original Message ---- > From: "Smedley, Jeremy P" <[EMAIL PROTECTED]> > To: veritas-vx@mailman.eng.auburn.edu > Sent: Thursday, 21 June, 2007 6:27:04 PM > Subject: Re: [Veritas-vx] Mirroring storage > > Can someone tell me what the difference is between VVR and VM > mirroring? > We have a cluster (although it is Veritas not Sun) and we > simply use Veritas Volume Manager to mirror between the two > arrays. The host is presented LUNs from both arrays and > Volume Manager is then used to create the mirror. From there > on in it's always synchronised. Can you tell me what the > advantage of VVR is in this situation? > > Cheers > > Jez > > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf > Of robertinoau > Sent: 21 June 2007 00:19 > To: [EMAIL PROTECTED]; veritas-vx@mailman.eng.auburn.edu > Subject: Re: [Veritas-vx] Mirroring storage > > Since you got VM, use Veritas Volume Replicator. You might > need to get a license key to enable it though. > --- [EMAIL PROTECTED] wrote: > > > Hello, > > > > I have Sun Cluster (version 3.0) with Veritas Volume > Manager. Storage > > is on EMC Clariion CX-40. We have a requirement of > mirroring the data > > > on a remote Clariion, and to use it if at all we need to start the > > services in a non-cluster mode, also for testing purposes. > Can I use > > Mirrorview fro this purpose (Since the data is under > VxVM/Sun Cluster > > control)?. > > If not, what is the solution of mirroring the data on the remore > > Clariion and use it in a non-cluster (without VxVM control) mode? > > > > > > Ansu > > > > > > > > > > _______________________________________________ > > Veritas-vx maillist - > > Veritas-vx@mailman.eng.auburn.edu > > > http://mailman.eng.auburn.edu/mailman/listinfo/veritas-vx > > > > > > > ______________________________________________________________ > __________ > _________ > > Yahoo!7 Mail has just got even bigger and better with > unlimited storage on all webmail accounts. > http://au.docs.yahoo.com/mail/unlimitedstorage.html > > > > _______________________________________________ > Veritas-vx maillist - Veritas-vx@mailman.eng.auburn.edu > http://mailman.eng.auburn.edu/mailman/listinfo/veritas-vx > > _______________________________________________ > Veritas-vx maillist - Veritas-vx@mailman.eng.auburn.edu > http://mailman.eng.auburn.edu/mailman/listinfo/veritas-vx > > > > > > > ______________________________________________________________ > ______________________ Yahoo!7 Mail has just got even bigger > and better with unlimited storage on all webmail accounts. > http://au.docs.yahoo.com/mail/unlimitedstorage.html > > > > _______________________________________________ > Veritas-vx maillist - Veritas-vx@mailman.eng.auburn.edu > http://mailman.eng.auburn.edu/mailman/listinfo/veritas-vx > _______________________________________________ Veritas-vx maillist - Veritas-vx@mailman.eng.auburn.edu http://mailman.eng.auburn.edu/mailman/listinfo/veritas-vx
