MemFS 2.0 - A Memory-based File System on HP-UX 11iv3

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Figure 3. Postmark benchmark results for 10,000 files and no sub-directories
Connectathon Tests
The Connectathon tests are a collection of micro-benchmarks used to benchmark NFS. The basic
tests are used to verify basic operations of “NFS” file system implementations. Figure 3 shows the
performance of various file systems on various file operations.
The following tests were used:
create Create a directory tree 6 levels deep
remove Remove the directory tree from create
lookup stat a directory 500 times
setattr chmod and stat 10 files 1000 times each
read/write write and close a 1MB file 10 times, the read the same file 10 times
readdir read 20500 files in a directory 200 times
link/rename rename, link and unlink 10 files 200 times