Re: Replacing disks

On Mon, Feb 29, 2016 at 8:52 AM, Alain RODRIGUEZ wrote: > I wrote that a few days ago: > http://thelastpickle.com/blog/2016/02/25/removing-a-disk-mapping-from-cassandra.html > > I believe this might help you. > Yes, looks promising. Thanks! > C*heers, > --- > > Alain Rodrig

Re: Replacing disks

I wrote that a few days ago: http://thelastpickle.com/blog/2016/02/25/removing-a-disk-mapping-from-cassandra.html I believe this might help you. C*heers, --- Alain Rodriguez - al...@thelastpickle.com France The Last Pickle - Apache Cassandra Consulting http

Re: Replacing disks

Code wise, I am not completely familiar with what accomplishes the behavior. But my understanding and experience is that Cass 2.1 picks the drive with the most free space when picking a destination for a compaction operation. (This is an overly simplistic description. Reality is always more nuance

Re: Replacing disks

On Sun, Feb 28, 2016 at 4:00 PM, Clint Martin < clintlmar...@coolfiretechnologies.com> wrote: > Your plan for replacing your 200gb drive sounds good to me. Since you are > running jbod, I wouldn't worry about manually redistributing data from your > other disk to the new one. Cassandra will do tha

Re: Replacing disks

Your plan for replacing your 200gb drive sounds good to me. Since you are running jbod, I wouldn't worry about manually redistributing data from your other disk to the new one. Cassandra will do that for you as it performs compaction. While you're doing the drive change, you need to complete the s

Replacing disks

Hi, I've two disks on single box (500GB + 200GB). data_file_directories in cassandra.yaml has two entries. I would like to replace 200GB with 500GB as it's running out of space and to align it with others we've in the cluster. The plan is to stop C*, attach new disk, move data from 200GB to new on