On 12/5/23 10:01, duluxoz wrote:
Thanks David, I knew I had something wrong :-) Just for my own edification: Why is k=2, m=1 not recommended for production? Considered to "fragile", or something else?
It is the same as a replicated pool with size=2. Only one host can go down. After that you risk to lose data.
Erasure coding is possible with a cluster size of 10 nodes or more. With smaller clusters you have to go with replicated pools. Regards -- Robert Sander Heinlein Consulting GmbH Schwedter Str. 8/9b, 10119 Berlin https://www.heinlein-support.de Tel: 030 / 405051-43 Fax: 030 / 405051-19 Amtsgericht Berlin-Charlottenburg - HRB 220009 B Geschäftsführer: Peer Heinlein - Sitz: Berlin _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
