FunnyPocketBook Posted November 2, 2023 Share Posted November 2, 2023 Hello! I've noticed some I/O spikes on my SSD, and want to figure out which Docker container is causing that. While `docker stats` shows Block I/O, it's constantly at 0 for me, no matter where and what kind of data is written or read. I have also tried csysdig, which requires a kernel module, which isn't in the unraid kernel. Another tool that was looked at is bcc-tools, but that needs to be run bare-metal. My objective is to track down the I/O metrics for each disk for each container, but more specifically, I want to measure how much each container is reading from or writing to a particular drive, in this case, my SSD. Eventually, I want to store those metrics in InfluxDB to display the reads/writes in Grafana. I'm already using the telegraf docker plugin, but that doesn't report the block I/O. Appreciate any insight help you can offer! Quote Link to comment
GeoSnipes Posted May 18 Share Posted May 18 Did you ever figure what tool to use for this? Quote Link to comment
FunnyPocketBook Posted May 18 Author Share Posted May 18 No, sadly not. I had been looking around more since I posted this but nothing has worked so far... Quote Link to comment
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