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MVFS drive denotation changed from \\view\ to \\view

Question & Answer


Question

Why did the IBM® Rational® ClearCase® MVFS remote drive notation change in releases 2002.05.00 patch clearcase_p2002.05.00.NT-7 and later on Windows®?

Cause


Using the Windows NET command (net use), output from the MVFS remote drive used to be denoted as \\view\.

Installing ClearCase releases beyond version 2002.05.00 patch clearcase_p2002.05.00.NT-7, results in the output being \\view.

Note: There is no longer a proceeding backslash.

This change can impact builds that are hard coded with the \\view\ reference.

EXAMPLE:
*ClearCase 2002.05.00 unpatched:
C:\>net use
New connections will be remembered.
Status Local Remote Network
-------------------------------------------------------------------------------
F: \\view\test_view ClearCase Dynamic Views
M: \\view\ ClearCase Dynamic Views
The command completed successfully.


*ClearCase 2002.05.00 patch clearcase_p2002.05.00.NT-7 or later:
C:\>net use
New connections will be remembered.
Status Local Remote Network
-------------------------------------------------------------------------------
F: \\view\test_view ClearCase Dynamic Views
M: \\view ClearCase Dynamic Views
The command completed successfully.

Answer

This is expected behavior.

The original return of \\view\ violated the Network Provider Documentation and was fixed in order to conform to proper industry standards.

Any scripts that relied on the \\view\ syntax will need to be modified accordingly.

[{"Product":{"code":"SSSH27","label":"Rational ClearCase"},"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Component":"MVFS","Platform":[{"code":"PF033","label":"Windows"}],"Version":"2002.05.00","Edition":"","Line of Business":{"code":"LOB45","label":"Automation"}}]

Document Information

Modified date:
29 September 2018

UID

swg21147091