云数据库OceanBase 4.x-阿里云

请问OceanBase 4.x 企业版可以通过 Prometheus 监控数据库么？

请问OceanBase 4.x 企业版可以通过 Prometheus 监控数据库么？哪里能下载到OceanBase Exporter工具？

IOPS 参数在OceanBase数据库 4.x 版本中是生效的，对吧？

https://www.oceanbase.com/docs/common-oceanbase-database-cn-1000000000639756https://www.oceanbase.com/docs/common-oceanbase-database-cn-10000000006399...

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请问，在OceanBase数据库 4.x 中，对 IOPS 的限制是生效还是不生效呢？

问题一：我在官方文档中 4.3.0 和 4.2.2 中均看到如下描述请问，在 4.x 中，对 IOPS 的限制是生效还是不生效呢？问题二：https://www.oceanbase.com/docs/common-oceanbase-database-cn-1000000000639756http...

OceanBase数据库,内核4.x 通过白屏部署到了安装页面卡在oce-presss一直不动？

问题一：OceanBase数据库oceanbase社区版系统CentOS8,内核4.x 通过白屏部署，到了安装页面卡在oce-presss一直不动什么情况会出现当前状态呢？问题二：这个是日志文件目录默认就在根目录吗？

OceanBase数据库4.x的企业和社区版，都没看到这个参数，是不是文档放错了？

OceanBase数据库4.x的企业和社区版，都没看到这个参数，但是这个4.1的文档里面又有这个参数的说明https://www.oceanbase.com/docs/common-oceanbase-database-cn-0000000002186404是不是文档放错了？

OceanBase数据库中是4.x改的不支持了？

"OceanBase数据库中我记得3.x同table group的表的primary zone会在同一个zone呀，是4.x改的不支持了？我现在sql有分布式事务，我想把表的primary zone都放到一起，现在4.x表、db和table group级别都不不能干预了，sql需要怎么调优呢？"

我想问下OceanBase数据库这个是稳定版本吗，另外咱们4.x哪些版本是属于稳定版本呢？

我想问下OceanBase数据库_CE 4.1.0.0 (r101010022023051821-f7379b26f8cd11f026e06846043550f9e0d42ead)这个是稳定版本吗，另外咱们4.x哪些版本是属于稳定版本呢？

想问一下Oceanbase数据库4.x的架构除了官方介绍的优点之外，相比业界其他数据库，还有哪些？

想问一下Oceanbase数据库4.x的架构除了官方介绍的优点之外，相比业界其他数据库，还有哪些潜在优化的设计，或者哪几个方向是后面新版本着力迭代的，其背后的出发点又是什么?

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