Hi Kohei, Thank you for sharing your experience of Ozone with the community.
We are very glad to have you and Preferred Networks being the early adopter of Ozone. Ozone 1.3.0 will be released soon this month. There are new features and a lot of improvements done since 1.2.1. Feel free to report any issue or comments. Thanks, Sammi On Fri, 16 Dec 2022 at 20:32, Kohei Sugihara <ksugih...@preferred.jp> wrote: > Hello all, > > We are running Apache Ozone as our primary storage system and it has been > two years. The cluster has built with a lot of help from the Ozone > community. Thank you again for the warm support. > This year, we have expanded our Ozone 1.2.x cluster many times but we > experienced a disk usage imbalance problem because we have added Datanode > incrementally in a small batch. We posted a blog article to share our > latest cluster status and "manual" rebalancing maintenance for Ozone 1.2.x. > Please take a look. > https://tech.preferred.jp/en/blog/two-years-with-apache-ozone/ > > Thanks, > -- > Kohei Sugihara, Engineer > Preferred Networks, Inc. >