flyingpete
IS-IT--Management
Hi,
Has anyone here tried or has got Geographically dispersed clusters working (ie one node in one site, and the other in a remote site).
We are looking at the possibility of employing this technology, if it works reliably. Currently we have a project under way to upgrade our enterprise storage, which will include disk subsystems that can replicate data between our two data centres via Dark Fibre.
The key here is not having both nodes pointing to the same physical disk, as that would not help us if we lost a site.
The disk subsystems we are investigating are two EMC Symmertrix 8830, or a HDS9980 to go with our current HDS9960.
Thanks!
Has anyone here tried or has got Geographically dispersed clusters working (ie one node in one site, and the other in a remote site).
We are looking at the possibility of employing this technology, if it works reliably. Currently we have a project under way to upgrade our enterprise storage, which will include disk subsystems that can replicate data between our two data centres via Dark Fibre.
The key here is not having both nodes pointing to the same physical disk, as that would not help us if we lost a site.
The disk subsystems we are investigating are two EMC Symmertrix 8830, or a HDS9980 to go with our current HDS9960.
Thanks!