I tried to copy a backup from E:/ to C:/Desktop in the Database Server. During this period, the Davg/cmd rises to about 300 and there are about 30 latency warnings shown in the event log of the vSphere. After the copy is finished, I found that C:/pagefile.sys has a write speed at 20MB/sec from Resource Monitor, which uses a lot of Disk I/O. I wonder if this is related to the backup. Thanks a lot!
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