This new klib implements an agent which, similarly to the DigitalOcean agent at https://github.com/digitalocean/do-agent, collects memory usage metrics (consisting of values for total, free, cached and available memory) and sends them to the DigitalOcean monitoring server.
This klib is configured via a "digitalocean" tuple in the manifest options: sending of memory metrics is enabled when this tuple contains a "metrics" tuple. The default interval between two successive metrics data points is 120 seconds; the "metrics" configuration tuple may contain an "interval" option to specify an arbitrary interval value, expressed in seconds.
Example snippet of Ops configuration:
Note: when the DigitalOcean klib is configured to send memory metrics, CPU and disk I/O metrics are not displayed in the graphs of the DigitalOcean droplet control panel.
This new klib implements an agent which, similarly to the DigitalOcean agent at https://github.com/digitalocean/do-agent, collects memory usage metrics (consisting of values for total, free, cached and available memory) and sends them to the DigitalOcean monitoring server. This klib is configured via a "digitalocean" tuple in the manifest options: sending of memory metrics is enabled when this tuple contains a "metrics" tuple. The default interval between two successive metrics data points is 120 seconds; the "metrics" configuration tuple may contain an "interval" option to specify an arbitrary interval value, expressed in seconds. Example snippet of Ops configuration:
Note: when the DigitalOcean klib is configured to send memory metrics, CPU and disk I/O metrics are not displayed in the graphs of the DigitalOcean droplet control panel.