IBM
C4040-108 · Question #98
An administrator is attempting to diagnose a reported performance issue within avolume group. When trying to use the lvmstat command against a logical volume within the volume group, the following…
The correct answer is C. lvmstat -l [lvname] -e. See the full explanation below for the reasoning.
Question
An administrator is attempting to diagnose a reported performance issue within avolume group. When trying to use the lvmstat command against a logical volume within the volume group, the following error is reported :0516-1309 lvmstat: Statistics collection is not enabled for this logical device. The administrator does not want to enable collection across the whole volume group. How can collection be enabled on a single logical volume?
Options
- Achlv -s [lvname]
- Blvmo -L [lvname] -a
- Clvmstat -l [lvname] -e
- Dchdev -l [lvname] -a stat=true
How the community answered
(41 responses)- A5% (2)
- B10% (4)
- C83% (34)
- D2% (1)
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