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How do I troubleshoot slow backups or restores coming from or writing to disk?

  • 30 December 2020
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I have general slow performance from my backend storage.  How can I determine the issue on my backend storage?

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Best answer by Scott H 31 December 2020, 00:57

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Hi shaley,

In the latest releases of Commvault, the job details now includes some basic performance statistics in the form of read, write and network throughput. In cases where poor read or write throughput is affecting overall job performance, you can use the CVdiskperf tool to further troubleshoot your environment.

Check out this video on how to diagnose slow backup or restore operations using the CVdiskperf tool:


Cheers,
​​​​​​​Scott

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