I doubt it there are huge gains with tinkering if adding more CPU speeds
the things up, that indicates you're resource bound. It's over a VM, it's
probably a slow underlying disk, there is just physics at some point. You
can try playing with using the java client instead of the sstableloader but
I
Yes, I think so too. Plus, I used VM with 4 CPUs and 2 CPUs, and 4CPUs
really did faster.
But It took 1 hour to generate sstable for 1G csv. I am wondering if there
is other way to make it faster except adding CPUs and ram.
*Best Regards！*
*Chao Yan--**My twitter：Andy Yan @yanchao727
I think that'd be slow copying large files with just the cp command.
Cassandra isn't doing anything amazingly strange here, you don't have a lot
of RAM, nor CPU and I'm assuming the underlying disk is slow here as well.
Without more parameters and details it's hard to define if there is an
issue.
