Exam 2V0-33.22PSE Topic 1 Question 33 Discussion
Actual exam question for VMware's 2V0-33.22PSE exam
Question #: 33
Topic #: 1
Question #: 33
Topic #: 1
Refer to the exhibit.
A cloud administrator is investigating a reported performance issue on a virtual machine (VM). The administrator observes low latency on the datastore but high latency within the VM. The administrator notes that it is a standard operating procedure to take a snapshot of the VM whenever there is an application or operating system upgrade on this VM.
Based on the exhibit, which snapshot characteristic will result in performance degradation?
A cloud administrator is investigating a reported performance issue on a virtual machine (VM). The administrator observes low latency on the datastore but high latency within the VM. The administrator notes that it is a standard operating procedure to take a snapshot of the VM whenever there is an application or operating system upgrade on this VM.
Based on the exhibit, which snapshot characteristic will result in performance degradation?
Suggested Answer: A Vote an answer
https://www.nakivo.com/blog/vmware-snapshots-vsphere-how-to/#title-12
Follow these recommendations to get the best performance when using snapshots:
* Use snapshots as a temporary measure only.
The presence of snapshots can have a significant impact on guest application performance, especially in a VMFS environment, for I/O intensive workloads. The guest applications fully recover performance after snapshots are deleted.
* Keep the snapshot chain length short when possible, to minimize the guest application performance impact.
Performance degradation is higher as the snapshot chain length increases.
* If you need to increase the size of a virtual disk that has snapshots associated with it, you must delete the snapshots first before you can increase the virtual disk's size.
Follow these recommendations to get the best performance when using snapshots:
* Use snapshots as a temporary measure only.
The presence of snapshots can have a significant impact on guest application performance, especially in a VMFS environment, for I/O intensive workloads. The guest applications fully recover performance after snapshots are deleted.
* Keep the snapshot chain length short when possible, to minimize the guest application performance impact.
Performance degradation is higher as the snapshot chain length increases.
* If you need to increase the size of a virtual disk that has snapshots associated with it, you must delete the snapshots first before you can increase the virtual disk's size.
by Leopold at Jul 29, 2024, 08:22 AM
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