Storage vMotion is a feature in VMware's virtualization technology that helps move computer storage from one place to another without any downtime. Think of it like moving furniture between rooms while someone is still using the room - it happens smoothly without interruption. This tool is important for IT teams who need to manage data centers and keep systems running 24/7. It's part of VMware's larger suite of tools, similar to how a moving company might have different tools for moving various types of items. When you see this on a resume, it usually indicates the person has experience with large-scale data center management and VMware technologies.
Implemented Storage vMotion to migrate 500+ virtual machines with zero downtime
Used Storage vMotion and SVMotion to optimize data center storage resources
Led storage migration projects using VMware vMotion and Storage vMotion technologies
Typical job title: "VMware Administrators"
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Q: How would you plan a large-scale storage migration using Storage vMotion?
Expected Answer: A senior candidate should discuss assessing current storage usage, planning migration windows, considering performance impact, and creating fallback plans. They should mention monitoring tools and how to handle potential issues.
Q: What considerations would you take into account when using Storage vMotion in a production environment?
Expected Answer: Should explain checking network bandwidth, storage capacity, scheduling during low-traffic periods, and ensuring system requirements are met. Should mention communication with stakeholders and risk mitigation strategies.
Q: What are the main benefits of using Storage vMotion?
Expected Answer: Should explain zero-downtime benefits, ability to upgrade storage hardware without interruption, and how it helps in storage load balancing and maintenance tasks.
Q: What common issues might you encounter when using Storage vMotion?
Expected Answer: Should discuss network bandwidth limitations, storage space requirements, and how to troubleshoot common error messages. Should mention basic problem-solving approaches.
Q: What is Storage vMotion and when would you use it?
Expected Answer: Should be able to explain that it moves virtual machine storage while systems are running, and give basic examples like upgrading storage or moving to newer hardware.
Q: What are the basic requirements for using Storage vMotion?
Expected Answer: Should mention minimum network requirements, compatible storage types, and basic VMware licensing needs. Should understand basic concepts of virtual machine storage.