On the preferred site, the Distributed Virtual Volumes continue to provide access. The non-preferred site thinks that the hosts of the preferred site are dead and tries to restart the powered-on virtual machines of the preferred site. The spare capacity at the other site will be used to run the VMs that are failed over. If you find a link is broken, provide feedback and a VMware employee will update the link. No impact to the running virtual machines or HA.
On the preferred site, the Distributed Virtual Volumes continue to provide access. Request a Product Feature. And the story gets better. The other thing we checked was performance. Depending on the application, we got from two to ten times better performance with XtremIO compared to our existing storage environment. The volumes continue to have access on the Distributed Virtual Volume on its preferred site.
XtremIO was very stable, even during the early beta phase. This requirement is important so that clients accessing virtual machines running on ESXi hosts on both sides are able to function smoothly stuudy any VMware HA triggered virtual machine restart events. They can be restarted at site-A.
Multiple ESXi host failure s — Network disconnect. The vSphere Management, vMotion, and virtual machine networks are connected using a redundant network between the two sites.
In fact, I have just the customer that is doing this to tell you about…. Non-uniform Host Vplxe — This type of deployment involve the hosts at either site and see the storage volumes through the same site storage cluster only. No virtual machine failovers occur. Preferably management and vMotion traffic are on separate networks. The company has more than 1, servers, all using the latest VMware solutions.
VPLEX and RecoverPoint Integration with XtremIO: A Customer Case Study | Direct2DellEMC
Search Products by Name. Clal Insurance was looking for at least 3ms; they achieved 1. They can be restarted at site-B. Unrelated comments or requests for service will not be published, nor will any vlex deemed inappropriate, including but not limited to promotional and offensive comments.
These best practices must be performed for this type of deployment:. The RDM can be used for exclusive access by the virtual machine and the VMFS datastore can be used for provisioning virtual machines and carving out additional vDisks.
We are happy to announce that the SolVe Online tool and training is now available for customers! And we have found XtremIO to be totally reliable, with zero problems.
This article did not resolve my issue. And the story gets better. All rights reserved vCenter Site Recovery Vllex 5. If you would like to change your preferred language or country of origin, please click here. However, the DRS rules and virtual machine placements are not in effect. The data storage locations, including the boot device used by the virtual machines, must be active and accessible from ESXi hosts in both data centers.
In a uniform hosts access configuration, the virtual machines run without any impact since the ESXi hosts at Site-A can still access the distributed volume through Site-B. The maximum number of hosts in the HA cluster must not exceed 32 hosts for 5.
May 24, Total Views: Even with high-end storage in the data center, these core applications needed better performance. On the preferred site, the Distributed Virtual Volumes continue to provide access. First they installed more flash drives in the existing storage they had on the premises.