000-221 · Question #214
An LPAR is the Global Environment for a number of both Shared and Private System WPARs. An administrator migrated the LPAR from AIX 6.1 to 7.1. What action must be performed to ensure the…
The correct answer is A. migwpar-A. After upgrading the Global LPAR from AIX 6.1 to 7.1, Shared WPARs must be migrated using the migwpar -A command to make them compatible with and functional under the new OS level.
Question
An LPAR is the Global Environment for a number of both Shared and Private System WPARs. An administrator migrated the LPAR from AIX 6.1 to 7.1. What action must be performed to ensure the functionality of all Shared WPARs?
Options
- Amigwpar-A
- Bwparmig -all
- Cinstaiip -w-s
- Dupdate_all-wpar
How the community answered
(20 responses)- A75% (15)
- B5% (1)
- C15% (3)
- D5% (1)
Why each option
After upgrading the Global LPAR from AIX 6.1 to 7.1, Shared WPARs must be migrated using the migwpar -A command to make them compatible with and functional under the new OS level.
The migwpar -A command migrates all WPARs in the global environment after a major AIX OS upgrade. Shared WPARs rely on the global environment's kernel and base OS libraries, so running migwpar -A is required to update their internal state and restore full functionality following a migration from AIX 6.1 to 7.1.
wparmig is not a valid AIX command and does not exist in the AIX WPAR management toolkit.
instaiip is not a valid AIX command and does not correspond to any AIX WPAR or installation utility.
update_all-wpar is not a valid AIX command; WPAR migration after an OS upgrade is performed exclusively with the migwpar utility.
Concept tested: AIX WPAR migration after major OS upgrade
Source: https://www.ibm.com/docs/en/aix/7.1?topic=w-migwpar-command
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