In this chapter, we’ve examined how to configure and install a NFS cache, which can be used to significantly increase the speed of access to files on a remote NFS server. In addition, we examined how to review the performance of a cache, and delete it if necessary.
1. |
What is the command used to create a cache?
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2. |
What is the command used to delete a cache?
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3. |
What is the command used to check cache status?
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4. |
What is the command used to check cache statistics?
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5. |
Which of the following commands can be used to monitor the performance of a caching file system?
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Answers
1. |
B. The cfsadmin command can create new caches. |
2. |
B. The cfsadmin command can delete existing caches. |
3. |
B. The cfsadmin command can check cache status. |
4. |
D. Cache statistics are not checked by cfsadmin—cachefsstat is required. |
5. |
A. The cachefsstat command can be used to monitor cache performance. |