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Malware infected clients can experience performance impact

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42
Visibility:
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Votes:
0
Category:
ontap-9
Specialty:
perf
Last Updated:

Applies to

ONTAP 9

Windows 10
 
CIFS
 
Ransomware
 
Malware

Issue

 
Windows 10 clients experiencing performance impact after being infected with Ransomware / Malware, the latency is not however seen to be correlating on the storage end (storage side does not experience high latency).
 
This shows very low latency on the storage end as an example:

::> qos statistics volume latency show -volume data1 -vserver svm1
Workload            ID    Latency    Network    Cluster       Data       Disk        QoS      NVRAM
--------------- ------ ---------- ---------- ---------- ---------- ---------- ---------- ----------
-total-              -        0ms        0us        0ms        0us        0ms        0ms        0ms
data1-wid30007   30007        3ms        0us        0ms        0us        3ms        0ms        0ms

 

 

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