RE: [EXTERNAL] Bring 2 nodes down

2017-12-28 Thread Durity, Sean R
@cassandra.apache.org Subject: [EXTERNAL] Bring 2 nodes down Hi, I have a cluster of 8 Nodes, 4 physical machines 2 VMs each physical machine. RF=3, and we have read/write with QUORUM consistency requirement. One of the machines needs to be down for an hour or two to fix local disk. What is the best way to do

Re: Bring 2 nodes down

2017-12-14 Thread Jeff Jirsa
Options, in order of desirability: The "right" way to configure such a setup when creating the cluster would be to define each physical machine as a "rack", and then use the right replication/snitch configurations to give you rack awareness, so you wouldn't have 2 replicas on the same physical

Bring 2 nodes down

2017-12-14 Thread Alaa Zubaidi (PDF)
Hi, I have a cluster of 8 Nodes, 4 physical machines 2 VMs each physical machine. RF=3, and we have read/write with QUORUM consistency requirement. One of the machines needs to be down for an hour or two to fix local disk. What is the best way to do that with out losing data? Regards -- Alaa --