ONTAP: 9.15.1p3
NAbox: 4.0.10
Harvest: 25.05.0
Activity tracking enabled on target volumes
No data in harvest after following directions in this link - https://github.com/NetApp/harvest/discussions/3130
#No data in Harvest after enabling top clients/files
cosmic magnet
weak fjord
Hi @cosmic magnet can you grab a support bundle and upload to https://upload.nabox.org/pawu-nosu-vixa
cosmic magnet
Bundle uploaded
weak fjord
There is a documentation bug - edit /etc/nabox/harvest/user/restperf/9.12.0/custom_volume.yaml and make the VolumeTopClients section look like this - notice the addition of objects and the two children
- VolumeTopClients:
# `max_volumes` is the maximum number of volumes to consider for top client metrics. This value is capped at 50, even if a higher number is specified.
# When enabled, this plugin will collect read/write operations and throughput metrics for the top clients of each volume.
- schedule:
- data: 1h # This value should be a multiple of the poll duration. By default, Harvest will check once an hour to see how many volumes have activity_tracking.state set to on.
- max_volumes: 5
- objects:
- client # collect read/write operations and throughput metrics for the top clients.
- file # collect read/write operations and throughput metrics for the top fil
Still no data after updating the file, restarting harvest, and waiting at least 5 minutes. New bundle uploaded.
weak fjord
Can you try running this against your cluster, replacing user, pass, and ip with your values?
curl --silent --insecure -u$user:$pass 'https://$ip/api/storage/volumes/*/top-metrics/clients'
cosmic magnet
This is interesting. There is read/write traffic on the volumes, although minimal. Maybe I need to enable activity tracking on a heavier volume?
weak fjord
ah, yes. That makes sense why Harvest did not report metrics - ONTAP did not return any. Yeah, might be worth trying to enable on a heavier volume