Recurrent iowait peaks measured with netdata

Hello everyone!

I would like to ask you for some guidance; I’ve been having some issues with my deployment. I’m currently using netdata to constantly monitor the performance of my servers (I have one meet-jvb server and a jvb exclusive server) hosted in Digital Ocean. My base server reported multiple iowait peaks -60, 70 and 100%- and I would like to find the cause for it.

What information would you need if you were able to help me out?

Thank you all!