The result of this style of automated data movement, combined with an administrator driven QoS capability eliminates the need for Storage vMotion and all the pains associated with it. The time that the administrator spends tuning storage performance is also reduced. Essentially once performance parameters are set, it becomes the responsibility of the storage system to make sure they are met. Finally, an implementation of a single storage system with intelligent, QoS driven data movement actually encourages the consolidation of workloads.
The more data that can be placed on the system the less work there is for the storage administrator. Moreover, since the consolidated system has both flash and hard disk it has both the performance needed to meet the demands of mission critical workloads and the capacity to meet the overall storage requirements of the enterprise.
Sponsored by NexGen Storage. NexGen Storage offers value-driven hybrid flash arrays that let customers prioritize data and application performance based on business value. For more information, visit www.
Twelve years ago George Crump founded Storage Switzerland with one simple goal; to educate IT professionals about all aspects of data center storage. He is the primary contributor to Storage Switzerland and is a heavily sought after public speaker. Prior to founding Storage Switzerland he was CTO at one of the nation's largest storage integrators where he was in charge of technology testing, integration and product selection.
Email Address:. Skip to content. Why is Storage vMotion Invoked? Why Storage vMotion Hurts Storage vMotion is a capability that most VMware administrators use with extreme discretion, and they try to perform these movements during maintenance windows. Stopping The vMotion Pain It is always easier to manage one component instead of multiple components, and storage is no different.
Conclusion The result of this style of automated data movement, combined with an administrator driven QoS capability eliminates the need for Storage vMotion and all the pains associated with it. Sponsored by NexGen Storage About NexGen Storage NexGen Storage offers value-driven hybrid flash arrays that let customers prioritize data and application performance based on business value.
Like this: Like Loading About George Crump. Trending Now. Recent Posts. Clock speed, cache size and number of cores may be different. When you attempt to migrate a virtual machine with vMotion, one of the following scenarios applies:. To improve compatibility between varying CPU instruction sets, it is possible to hide some CPU feature typical of that family to fix a watermark of common CPU instruction available, and be compatible different CPU model.
Study Notes. Send article as PDF. Languages eng. Could be even faster if MPIO is being used, which could potentially exceeding 10Gbps, raid array performance allowing. I had mis-read I thought OP meant vMotion between 2 hosts Then does your storage have any cloning facilities? Else maybe perform a clone of the powered off VM.
Hey, guys, thanks for the replies, and my apologies for the lack of details. I'll call this SAN1. I also have another identical storage array, connected in the same way, available to both hosts, that is just used for VDP backups SAN2. To continue this discussion, please ask a new question. Get answers from your peers along with millions of IT pros who visit Spiceworks. Best Answer. JasonValentine This person is a verified professional. Verify your account to enable IT peers to see that you are a professional.
VMware expert. Ensuring that you are transferring on your fastest network adapters will make this experience much better, it is still going to take some time, but I would hope faster than 39 hours Jason.
View this "Best Answer" in the replies below ». Popular Topics in VMware. Which of the following retains the information it's storing when the system power is turned off?
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