hardcoresushi
/
libgocryptfs
1
0
Fork 0
Code Issues Pull Requests Releases Activity

benchmark: add md5sum read performance benchmark

This commit is contained in:
Jakob Unterwurzacher 2017-03-18 16:23:33 +01:00
parent 00df0771e3
commit 61502f9b94
2 changed files with 25 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

39
Documentation/performance.txt
View File

@ -4,28 +4,31 @@ The archive is placed on tmpfs as well.
WRITE: dd if=/dev/zero of=zero bs=128K count=2000 WRITE: dd if=/dev/zero of=zero bs=128K count=2000
UNTAR: time tar xzf ../linux-3.0.tar.gz UNTAR: time tar xzf ../linux-3.0.tar.gz
MD5: time md5sum --quiet -c linux-3.0.md5sums
LS: time ls -lR linux-3.0 > /dev/null LS: time ls -lR linux-3.0 > /dev/null
RM: time rm -Rf linux-3.0 RM: time rm -Rf linux-3.0
(or just run benchmark.bash) (or just run benchmark.bash)
VERSION WRITE UNTAR LS RM VERSION WRITE UNTAR MD5 LS RM
v0.4 48 1.5 5 v0.4 48 1.5 5
v0.5-rc1 56 7 19 v0.5-rc1 56 7 19
v0.5-rc1-1 54 4.1 9 v0.5-rc1-1 54 4.1 9
v0.5-rc1-2 45 1.7 3.4 v0.5-rc1-2 45 1.7 3.4
v0.6 47 1.8 4.3 v0.6 47 1.8 4.3
v0.7 43 1.7 4.3 v0.7 43 1.7 4.3
v0.7.2 26 1.8 4.3 v0.7.2 26 1.8 4.3
v0.8 23 1.8 4.3 v0.8 23 1.8 4.3
v0.9-rc2 94 24 1.8 4.5 v0.9-rc2 94 24 1.8 4.5
v0.9 94 24 1.8 4.5 v0.9 94 24 1.8 4.5
v0.11 104 22 1.7 4.5 v0.11 104 22 1.7 4.5
v1.1 104 20 1.5 3.4 (go1.7.1 compiler) v1.1 104 20 1.5 3.4 (go1.7.1)
v1.1.1-34 112 22 1.5 3.6 (go1.7.3 compiler) v1.1.1-34 112 22 1.5 3.6 (go1.7.3)
v1.2.1-33 112 21 12 1.6 4.4 (go1.8)
v1.2.1-33
-serialize_reads 116 21 39 1.5 4.4
Results for EncFS for comparison (benchmark.bash -encfs):
Results for EncFS for comparison (benchmark.bash -encfs): VERSION WRITE UNTAR MD5 LS RM
encfs v1.9.1 95 20 8 2.8 3.8
VERSION WRITE UNTAR LS RM
encfs v1.9.1 95 20 2.8 3.8

4
tests/canonical-benchmarks.bash
View File

@ -8,6 +8,7 @@
cd "$(dirname "$0")" cd "$(dirname "$0")"
MYNAME=$(basename "$0") MYNAME=$(basename "$0")
MD5="$PWD/stress_tests/linux-3.0.md5sums"
if [ $# -ne 1 ]; then if [ $# -ne 1 ]; then
echo "usage: $MYNAME TESTDIR" echo "usage: $MYNAME TESTDIR"
@ -36,6 +37,9 @@ sleep 1
echo -n "UNTAR: " echo -n "UNTAR: "
etime tar xzf /tmp/linux-3.0.tar.gz etime tar xzf /tmp/linux-3.0.tar.gz
sleep 1 sleep 1
echo -n "MD5: "
etime md5sum --quiet -c $MD5
sleep 1
echo -n "LS: " echo -n "LS: "
etime ls -lR linux-3.0 etime ls -lR linux-3.0
sleep 1 sleep 1