Hello DuyHai,
I have no problem with performance even if I'm using 3 HDD in RAID 0.
Last 4 years of data were imported in two weeks with is acceptable for the
client.
Daily data will be much less intensive and my client is more concerned with
storage price than with pure latency.
To be more
Some random thoughts
1) Are they using SSD ?
2) If using SSD, I remember that one recommendation is not to exceed
~3Tb/node, unless they're using DateTiered or better TimeWindow compaction
strategy
3) LCS is very disk intensive and usually exacerbates write amp the more
you have data
4) The
Hello,
My cluster use LeveledCompactionStrategy on rather big nodes (9 TB disk per
node with a target of 6 TB of data and the 3 remaining TB are reserved for
compaction and snapshots). There is only one table for this application.
With default sstable_size_in_mb at 160 MB, we have a huge number
