000-221 · Question #84
Which parameter of the mkwpar command results in the created Versioned WPAR being mobility aware?
The correct answer is A. -c. The mkwpar -c parameter creates a Versioned WPAR with mobility awareness, enabling checkpoint-based live WPAR mobility between systems.
Question
Which parameter of the mkwpar command results in the created Versioned WPAR being mobility aware?
Options
- A-c
- B-m
- C-lam
- D-ma
How the community answered
(34 responses)- A79% (27)
- B3% (1)
- C12% (4)
- D6% (2)
Why each option
The mkwpar -c parameter creates a Versioned WPAR with mobility awareness, enabling checkpoint-based live WPAR mobility between systems.
The -c flag passed to mkwpar marks the Versioned WPAR as mobility aware by enabling checkpointing support, which is the underlying mechanism for WPAR live mobility. This configuration allows the WPAR to be suspended, migrated, and resumed on a different physical host, which is the core requirement of mobility awareness in AIX WPAR technology.
The -m parameter in mkwpar is associated with specifying mount or module options, not for enabling mobility awareness.
-lam is not a valid mkwpar parameter; it has no defined function for enabling mobility in Versioned WPARs.
-ma is not a recognized mkwpar flag; mobility awareness is specifically controlled through the -c option.
Concept tested: AIX Versioned WPAR mobility awareness flag
Source: https://www.ibm.com/docs/en/aix/7.3?topic=m-mkwpar-command
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