[lustre-discuss] Lustre metrics

Andreas Dilger adilger at whamcloud.com
Wed Jun 26 10:40:19 PDT 2019

The first question would be how/where you are collecting those metrics (i.e. with some monitoring tool), and what version of Lustre you are running.

> On Jun 26, 2019, at 05:44, Joe Ritz <jmritz82 at gmail.com> wrote:
> Hi all.  I am new to Lustre and I have a few questions about the metrics it keeps.  I currently am running Lustre and getting metrics back.  The issue I have is that some of the metrics are reporting negative numbers.  For instance, bytes written is reporting less than zero.  I am not sure how that is possible.  Any thoughts?
> Also, is there any documentation that gives a description of each metric and what it represents?
> Thanks,
> Joe
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Cheers, Andreas
Andreas Dilger
Principal Lustre Architect

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