Performance Manager lets you monitor and analyze I/O performance of volume workloads on your clusters. You can determine whether a performance issue is on the cluster and whether storage is the issue.
You can use
Performance Manager to perform the following tasks:
- Determining whether a volume has a performance issue.
- Investigating a perceived slow response time for a volume.
- Identifying trends of I/O response time on cluster components
- Viewing the performance impact of moved volumes