SAP Java Server VM-1.8.0_212
Benchmark Mode Cnt Score Error Units
CreateFileSnapshotBenchmark.testCreateFile avgt 25 25233.086 � 1498.716 ns/op
CreateFileSnapshotBenchmark.testCreateFileSnapshot avgt 25 2869.691 � 29.014 ns/op
FileMoveBenchmark.moveFileToExistingDir avgt 25 38.095 � 1.295 us/op
FileMoveBenchmark.moveFileToExistingDirExists avgt 25 42.865 � 0.945 us/op
FileMoveBenchmark.moveFileToMissingDir avgt 25 76.088 � 1.874 us/op
FileMoveBenchmark.moveFileToMissingDirExists avgt 25 62.243 � 2.103 us/op
LookupFileStoreBenchmark.testLookupFileStore avgt 25 138888.966 � 1484.142 ns/op
SimpleLruCacheBenchmark.readwrite avgt 25 530.060 � 27.954 ns/op
SimpleLruCacheBenchmark.readwrite:testCacheRead avgt 25 350.730 � 30.518 ns/op
SimpleLruCacheBenchmark.readwrite:testCacheWrite avgt 25 709.390 � 50.527 ns/op
> uname -r
4.12.14-197.34-default
> lsb_release -a
LSB Version: n/a
Distributor ID: SUSE
Description: SUSE Linux Enterprise Server 15 SP1
Release: 15.1
Codename: n/a
filesystem is ext4 on EMC Unity SAN storage solution attached via fiberchannel
results from same host on different volume using btrfs:
Benchmark Mode Cnt Score Error Units
CreateFileSnapshotBenchmark.testCreateFile avgt 25 22869.500 � 643.885 ns/op
CreateFileSnapshotBenchmark.testCreateFileSnapshot avgt 25 2860.801 � 30.477 ns/op
FileMoveBenchmark.moveFileToExistingDir avgt 25 35.672 � 0.821 us/op
FileMoveBenchmark.moveFileToExistingDirExists avgt 25 41.448 � 1.267 us/op
FileMoveBenchmark.moveFileToMissingDir avgt 25 76.218 � 2.403 us/op
FileMoveBenchmark.moveFileToMissingDirExists avgt 25 62.282 � 1.181 us/op
LookupFileStoreBenchmark.testLookupFileStore avgt 25 139499.887 � 1595.749 ns/op
SimpleLruCacheBenchmark.readwrite avgt 25 514.827 � 20.669 ns/op
SimpleLruCacheBenchmark.readwrite:testCacheRead avgt 25 333.911 � 33.634 ns/op
SimpleLruCacheBenchmark.readwrite:testCacheWrite avgt 25 695.743 � 53.362 ns/op
-Matthias