I have always found Amy's Cassandra 2.1 tuning guide great for the Linux
performance tuning:
https://tobert.github.io/pages/als-cassandra-21-tuning-guide.html
Sent from my iPhone
> On 26 Jul 2019, at 23:49, Krish Donald wrote:
>
> Any one has Cheat Sheet for Unix based OS, Performance
Hi,
Here are some upgrade options: - Standard rolling upgrade: node by node -
Fast rolling upgrade: rack by rack. If clients use CL=LOCAL_ONE then it's OK
as long as one rack is UP. For higher CL it's possible assuming you have no
more than one replica per rack e.g. CL=LOCAL_QUORUM with
