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Single node encountering latency and performance impacts with PUTs

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Category:
storagegrid-webscale
Specialty:
sgrid
Last Updated:

Applies to

NetApp StorageGRID

Issue

  • Single node at site encountering unexpected latency and performance impacts with PUTs.
  • Average Duration for PUTs in Metrics > Prometheus > S3 Overview are significantly higher compared to other nodes at site.

s3overviewbefore.png

  • ILM Queues are higher than other nodes at the site.

ilmqueuegraph.png

  • Impacted node is unable to telnet using 1139 to other nodes in the GRID.

root@[node_1]:~ # telnet <node_2> 1139
Trying 10.0.0.0....
^C

 

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