Question

In: Computer Science

Discuss the impact of Storage on Virtual Machines

Discuss the impact of Storage on Virtual Machines

Solutions

Expert Solution

`Hey,

Note: Brother if you have any queries related the answer please do comment. I would be very happy to resolve all your queries.

  • Erratic/unpredictable application performance. Attaching more virtual machines (VMs) to a storage system does more than increase the overall workload on it. The applications on multiple VMs place varying, unpredictable and sometimes competing performance demands on the storage system. Workloads that were independent suddenly have an impact on other workloads in a shared storage environment.
  • Impact of storage system maintenance/outages more acute. The more VMs that access the storage system, the more critical it is that the storage system remains available at all times even when “routine” events occur such as applying firmware patches or doing hardware upgrades.
  • Need to effectively scale storage capacity or performance. Storage systems may be able to handle server virtualization’s initial performance hit but as more VMs are added, storage performance degrades requiring costly hardware upgrades or even the acquisition of additional storage systems.
  • Need for multiple storage networking protocols to economically consolidate VMs. Organizations are continually looking to consolidate VMs while using the most economical and efficient storage networking protocols available for each application to access the backend storage system. Storage systems that support a concurrent mix of storage networking protocols (CIFS, FC, iSCSI, NFS, etc.) provide organizations the best opportunity to achieve that objective.
  • Storage allocation/reallocation made even more difficult. Once a VM is connected to the storage system, the storage system needs to provide the flexibility to add, remove and re-appropriate storage as needed without requiring a great deal of time or special skills to accomplish these tasks.
  • Visibility into the storage array. As server virtualization deployments grow, knowing what application data resides where within the storage array becomes more critical to avoid potential performance bottlenecks or troubleshoot them when they occur.
  • Efficiently managing storage growth. More VMs means more data to store with new performance requirements. However scaling storage capacity can be a tricky proposition. IT is often forced to decide between upgrading an existing storage system and acquiring a second one while trying to make sure the new costs associated with powering on these drives do not break the budget.

Kindly revert for any queries

Thanks.


Related Solutions

Discuss about different types of virtual machines and their deployment.
Discuss about different types of virtual machines and their deployment.
Briefly explain the concepts of the virtual machines and physical server are connected together
Please briefly explain the concepts of the virtual machines and physical server are connected together, would there router swtiches invovled?
What problems would be solved by moving from virtual machines to containers?
What problems would be solved by moving from virtual machines to containers?
Which statement is NOT correct? The Virtual storage Access Method a. is used for very large files ..
Which statement is NOT correct? The Virtual storage Access Methoda. is used for very large files that need both direct access and batch processing.b. may use an overflow area for records.c. provides an exact physical address for each record.d. is appropriate for files that require few insertions or deletions. 
Southern Star Cold Storage (SSCS) produces ice machines. Some of the ice machines SSCS makes require...
Southern Star Cold Storage (SSCS) produces ice machines. Some of the ice machines SSCS makes require a component called a type AF condenser. Accordingly, SSCS produces 20,000 type AF condensers each year. Halifax Electric has offered to supply SSCS with the condensers for $101 each. The facilities SSCS uses to make the condensers can be rented to another company for $24,000 per year. SSCS’s annual production cost for the type AF condensers is as follows: Direct material $ 940,000 Direct...
Discuss remediation verification storage.
Discuss remediation verification storage.
Data centers today are populated with not only physical hardware but systems hosting virtual machines and...
Data centers today are populated with not only physical hardware but systems hosting virtual machines and containers. These systems communicate locally and around the globe over networks. Discuss 2 different examples of threats to various parts of heterogeneous architectures and how they might manifest. Do not forget about the hardware, operating systems, applications, networks, and other integral parts. Discuss the threats in your classmates’ posts.
Discuss the advantages and disadvantages of utilizing virtual teams.
Discuss the advantages and disadvantages of utilizing virtual teams.
Discuss the body’s use and storage of energy.
Discuss the body’s use and storage of energy.
1. Discuss your understanding of the trend Telehealth (or telenursing)/virtual healthcare in healthcare and its potential impact on your practice as a nurse.
  1. Discuss your understanding of the trend Telehealth (or telenursing)/virtual healthcare in healthcare and its potential impact on your practice as a nurse. 2. What are the legal, privacy, and ethical considerations of this trend?
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT