Shulou(Shulou.com)06/01 Report--

[detailed description of the problem]

1. A cluster already exists in the SAC interface

2. Execute the command in sdb shell to delete all cata, coord and data nodes of the host under the cluster. The command is as follows:

CataRG.getNode ("host1", "11810") .stop

CateRG.remove ("host1", 11810)

...

3. Uninstall the host on the SAC interface and report an error:

Execute command: remove host, error code:-6 failed to remove host, the host has business

For detailed error information, please see attachment "error.png".

[solution]

1. The reason for the failure to uninstall the host is that the cluster node is deleted in sdb shell, which is not aware of by SAC.

two。 After clicking "distributed Storage"-"Storage Cluster Operation"-"synchronous configuration" on the SAC interface, the host can be uninstalled successfully.

3. Has been in the intranet bill of lading, order number: SEQUOIADBMAINSTREAM-4441.

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