> They don't though? Cloud providers sell VM tiers, not individual megabites, and even then on Linux there is barely any overhead for anything, but memory, and memory one is, again, if you optimize it far enough is negligible.
They don't necessarily bill by the RAM, but definitely network and disk I/O, which are also magnified quite significantly. Especially considering you require redundancy/HA when dealing with the distributed computing
(because of that ol' fly in the ointment
r n-r n!
p (1-p) -------
r!(n-r)!
)
> My k3s with a dozen of pods fits in couple gigs.
My Kibana instance alone could be characterized as "a couple of gigs". Though I produce quite a lot of logs. Although that is not a problem with logrotate and grep.
>They don't necessarily bill by the RAM, but definitely network and disk I/O, which are also magnified quite significantly. Especially considering you require redundancy/HA when dealing with the distributed computing
Network and Disk I/O come with basically 0 overhead with containers.
> Especially considering you require redundancy/HA when dealing with the distributed computing
Why? This is not an apples to apples to comparison then. If you don't need HA, just run a single container, there's plenty other benefits besides easier clustering.
>My Kibana instance alone could be characterized as "a couple of gigs". Though I produce quite a lot of logs. Although that is not a problem with logrotate and grep.
How is Kibana(!) relevant for container resource usage? Just don't use it and go with logrotate and grep? Even if you decide to go with a cluster, you can continue to use syslog and aggregate it :shrug:
They don't necessarily bill by the RAM, but definitely network and disk I/O, which are also magnified quite significantly. Especially considering you require redundancy/HA when dealing with the distributed computing
(because of that ol' fly in the ointment
)> My k3s with a dozen of pods fits in couple gigs.
My Kibana instance alone could be characterized as "a couple of gigs". Though I produce quite a lot of logs. Although that is not a problem with logrotate and grep.