IBM
C9010-022 · Question #137
What procedure can be used to recover an AIX system that will not boot due to a corrupted boot logical volume?
The correct answer is C. Boot the system into maintenance mode using AIX installation media. Select the Start Maintenance Mode for System Recovery menu and access the root volume group Issue the bootlist command for the rootvg disk. See the full explanation below for the reasoning.
Question
What procedure can be used to recover an AIX system that will not boot due to a corrupted boot logical volume?
Options
- APower on the system and enter SMS mode. Select Diagnostics and Problem Determination. Select the option to Recover Boot Logical Volume.
- BBoot the system into maintenance mode using a mksysb. Select the System Backup and install menu. Select the option to Recover Devices.
- CBoot the system into maintenance mode using AIX installation media. Select the Start Maintenance Mode for System Recovery menu and access the root volume group Issue the bootlist command for the rootvg disk.
- DBoot the system into maintenance mode using a mksysb. Select the Start Maintenance Mode for System Recovery menu and access the root volume group Copy the /SPOT/dev/hd5 to /dev/hd5 and run syncvg rootvg
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