Ravi Sir's Cards › AWS
High load, low CPU?
What is a VPC: your own private network inside one AWS Region, example ThreeTierVpc 10.0.0.0/16.
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What this card says
What it is
Tasks waiting on I/O.
Why it matters
Look for D state.
ps -eo stat,cmd | grep ^D
How / example
Check disk wait.
iostat -x 1