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Administering
Learn how to administer the product.
Administering DevOps Code ClearCase®
Learn about performing administrative tasks for a DevOps Code ClearCase® community including managing software licenses, user and group accounts, ClearCase server and client hosts, shared data, and the network that connects them.
VOB administration
Because VOBs are the principal repository for artifacts under DevOps Code ClearCase® control, VOB administration is one of the DevOps Code ClearCase administrator’s most important tasks.
Enabling atomic checkin operations
When enabled, atomic checkin operations allow VOB users to specify that if a checkin operation should fail for one element specified by the checkin command, then it is to fail for all elements specified by the command.

Enabling atomic checkin operations

When enabled, atomic checkin operations allow VOB users to specify that if a checkin operation should fail for one element specified by the checkin command, then it is to fail for all elements specified by the command.

Note that

Atomic checkin operations are valid for base ClearCase® only.
The atomicity of a checkin operation is effective on a per-VOB basis. For example, if the elements that are to be checked in reside in three VOBs, then there will be three atomic transactions if the operation succeeds.

To enable or disable atomic checkin operations, use the protectvob command.