vpruthi/doc-exports
1
0
Fork 0
forked from docs/doc-exports
Code Pull Requests Activity
doc-exports/docs/cce/umn/cce_10_0432.html
Dong, Qiu Jian 6157284549 CCE UMN update -20240401 version 
Reviewed-by: Eotvos, Oliver <oliver.eotvos@t-systems.com>
Co-authored-by: Dong, Qiu Jian <qiujiandong1@huawei.com>
Co-committed-by: Dong, Qiu Jian <qiujiandong1@huawei.com>
2024-04-15 14:42:22 +00:00

1.1 KiB
Raw Permalink Blame History

Upgrade Management

Check Items

Check whether the target cluster is under upgrade management.

Solution

CCE may temporarily restrict the cluster upgrade due to the following reasons:

  • The cluster is identified as the core production cluster.
  • Other O&M tasks are being or will be performed, for example, 3-AZ reconstruction on master nodes.

To resolve this issue, contact technical support.