3/14/2023 0 Comments Digitalocean monit![]() Nonetheless, the system can’t be used as your sole monitoring solution. The data is accurate and timely but only shows you what’s happening, not why.Ĭonfiguring a DigitalOcean alert policy ensures that you’re made aware of problematic events as they arise. Limitations of DigitalOcean’s MonitoringĭigitalOcean’s monitoring options give you a high-level view of your droplet’s performance. There’s currently no support for adding multiple metrics to a single alert policy. You’ll need to repeat the process and add another alert if you want to track more metrics. To activate your alert, give it a name and press the “Create alert policy” button. You’ll then be able to choose whether alerts are posted to a channel or to a user’s direct messages. Authorize DigitalOcean to access your Slack workspace. Click the “Connect Slack” button and follow the prompts to log in to your Slack account. Alerts can be sent over email or via Slack. You can opt-in to receive alerts when metrics exceed a specific threshold. ![]() The IO column indicates the percentage of time that each process spent waiting on disk I/O. It includes a list of the processes that are using your disk. This will show you real-time disk read-and-write stats. Information on disk utilization can be obtained from iotop. The maximum load average value is equivalent to the number of cores available to your server (i.e. A low load average suggests that your droplet is generally idling, which you could verify by looking at DigitalOcean’s CPU graph. It indicates the availability of your system to handle new processes. Load average is a measure of the number of running and waiting processes over a period of time. This shows you how long your droplet has been running, how many user connections have been made in that time, and the load average figures over the past one, five, and 15 minutes. The units of the stats at the top of the screen are toggled using Shift+E.Īnother useful monitoring command is uptime. You can switch between memory units (bytes/MB/GB) by pressing the e key. To switch to sorting by memory consumption, press Shift+M. You can use top to quickly view the processes running on your droplet. You’ll need to connect over SSH and use Linux tools to delve deeper into spikes in activity. ![]() More in-Depth Monitoring With Linux ToolsĭigitalOcean’s graphs give you an at-a-glance view of your droplet. Although it communicates over ports 80 and 443, you can safely run a web server while it is installed. The tool only transmits data and does not receive it. None of the information provided by do-agent is security-sensitive. The agent authenticates itself as belonging to your droplet, so the data ends up in your DigitalOcean account. The metrics are then uploaded via gRPC to DigitalOcean’s ingest endpoint. Do-agent periodically collects data from the /proc virtual filesystem.
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