Huawei
H13-624_V5.0 · Question #579
On the LINUX client accessing the Oceanstor 9000 cluster, you can adjust the NFS mount parameters of the client to improve access performance. Regarding the adjustment of NFS mount parameters, which…
The correct answer is C. rsize/wsize is the maximum size of each read and write block, it is recommended to adjust it to D. It is recommended to set it to async to improve access performance. See the full explanation below for the reasoning.
Question
On the LINUX client accessing the Oceanstor 9000 cluster, you can adjust the NFS mount parameters of the client to improve access performance. Regarding the adjustment of NFS mount parameters, which of the following descriptions is correct? (Multiple choice)
Options
- AIt is not recommended to set noatime, because this parameter will reduce access performance
- BIt is not recommended to set nodiratime, because this parameter will reduce access performance
- Crsize/wsize is the maximum size of each read and write block, it is recommended to adjust it to
- DIt is recommended to set it to async to improve access performance
How the community answered
(50 responses)- A16% (8)
- B10% (5)
- C74% (37)
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