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- Thread Test: Run the same test on the same hardware with increasing numbers of client threads
- Fedora 3/4 Comparison: Run the same tests on the same hardware with both Fedora 3 and 4
Ingest Test Matrix (Profile)
Fedora 3/4 Comparison
| Objects | Datastream | Fedora 3 Time (ms) | Fedora 4 | Notes |
|---|---|---|---|---|
| 100 | 50MB | 389,034 | 281,301 | Performance evaluation on the SCC Cluster #A & #C |
| 100 | 50MB | 881,883 | Performance evaluation on AWS #C | |
| 100 | 50MB | 8,200 | 70,728 | Test - Cluster Setup - Yale #A & #C |
| 100 | 50MB | 57,814 | 134,471 | Test - Platform Profile: Single VM at UNC Chapel Hill |
| 100 | 50MB | 231,663 | 131,143 | Platform: Test - Platform Profile: lib-devsandbox1.ucsd.edu, Repository: Test - Repository Profile: Minimal , average of 100 ingest batches |
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Complete ingest of 1000 files took 23301 ms |
Read Test Matrix (Profile)
| Objects | Datastream | Fedora 3 Time (ms) | Fedora 4 | Notes |
|---|---|---|---|---|
| 1,000 | 50MB | 470,466 | 527,349 | Platform: Test - Platform Profile: lib-devsandbox1.ucsd.edu, Repository: Test - Repository Profile: Minimal, average of 10 read batches |
Update Test Matrix (Profile)
| Objects | Datastream | Fedora 3 Time (ms) | Fedora 4 | Notes |
|---|---|---|---|---|
| 1,000 | 50MB | 2,198,425 | 1,287,506 | Platform: Test - Platform Profile: lib-devsandbox1.ucsd.edu, Repository: Test - Repository Profile: Minimal |
Delete Test Matrix (Profile)
| Objects | Datastream | Fedora 3 Time (ms) | Fedora 4 | Notes |
|---|---|---|---|---|
| 1,000 | 50MB | 10,787 | 39,336 | Platform: Test - Platform Profile: lib-devsandbox1.ucsd.edu, Repository: Test - Repository Profile: Minimal |
Combined Performance Tuning Matrix
| Repository | Objects | Datastream Size | Ingest (ms) | Read (ms) | Update (ms) | Delete (ms) |
|---|---|---|---|---|---|---|
fcrepo3/hydra-jetty | 1,000 | 10 MB | 485,700 | 107,649 | 438,001 | 52,611 |
| fcrepo4 (2707674c86e5a82df82f937fb87c6a1a259c0bd3) | 1,000 | 10 MB | 334,177 | 144,367 | 324,908 | 45,334 |
| barmintor/fcrepo4 (a0a6f1af258f1247c824e30a186f38c2071395a3) (with custom ispn config) | 1,000 | 10 MB | 304,447 | 144,682 | 281,381 | 37,805 |