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-rwxr-xr-xtests/sshfs-benchmark.bash91
1 files changed, 91 insertions, 0 deletions
diff --git a/tests/sshfs-benchmark.bash b/tests/sshfs-benchmark.bash
new file mode 100755
index 0000000..13c7a0f
--- /dev/null
+++ b/tests/sshfs-benchmark.bash
@@ -0,0 +1,91 @@
+#!/bin/bash
+
+set -eu
+
+function cleanup {
+ cd "$LOCAL_TMP"
+ fusermount -u gocryptfs.mnt
+ rm -Rf "$SSHFS_TMP"
+ fusermount -u sshfs.mnt
+ cd /
+ rm -Rf "$LOCAL_TMP"
+}
+
+function prepare_mounts {
+ LOCAL_TMP=$(mktemp -d -t "$MYNAME.XXX")
+ cd $LOCAL_TMP
+ echo "working directory: $PWD"
+ mkdir sshfs.mnt gocryptfs.mnt
+ sshfs $HOST:/tmp sshfs.mnt
+ echo "sshfs mounted: $HOST:/tmp -> sshfs.mnt"
+ trap cleanup EXIT
+ SSHFS_TMP=$(mktemp -d "sshfs.mnt/$MYNAME.XXX")
+ mkdir $SSHFS_TMP/gocryptfs.crypt
+ gocryptfs -q -init -extpass "echo test" -scryptn=10 $SSHFS_TMP/gocryptfs.crypt
+ gocryptfs -q -extpass "echo test" $SSHFS_TMP/gocryptfs.crypt gocryptfs.mnt
+ echo "gocryptfs mounted: $SSHFS_TMP/gocryptfs.crypt -> gocryptfs.mnt"
+}
+
+function etime {
+ T=$(/usr/bin/time -f %e -o /dev/stdout "$@")
+ LC_ALL=C printf %20.2f "$T"
+}
+
+MYNAME=$(basename "$0")
+HOST=$1
+
+prepare_mounts
+
+echo
+echo "$MYNAME: sshfs gocryptfs-on-sshfs"
+echo -n "git init "
+etime git init -q "$SSHFS_TMP/git1"
+etime git init -q gocryptfs.mnt/git1
+echo
+
+git init -q git2
+echo -n "rsync "
+etime rsync -a --no-group git2 "$SSHFS_TMP"
+etime rsync -a --no-group git2 gocryptfs.mnt
+echo
+
+echo -n "rm -R "
+etime rm -R "$SSHFS_TMP/git1" "$SSHFS_TMP/git2"
+etime rm -R gocryptfs.mnt/git1 gocryptfs.mnt/git2
+echo
+
+echo -n "mkdir "
+pushd "$SSHFS_TMP" > /dev/null
+etime mkdir $(seq 1 20)
+popd > /dev/null
+cd gocryptfs.mnt
+etime mkdir $(seq 1 20)
+cd ..
+echo
+
+echo -n "rmdir "
+pushd "$SSHFS_TMP" > /dev/null
+etime rmdir $(seq 1 20)
+popd > /dev/null
+cd gocryptfs.mnt
+etime rmdir $(seq 1 20)
+cd ..
+echo
+
+echo -n "touch "
+pushd "$SSHFS_TMP" > /dev/null
+etime touch $(seq 101 120)
+popd > /dev/null
+cd gocryptfs.mnt
+etime touch $(seq 101 120)
+cd ..
+echo
+
+echo -n "rm "
+pushd "$SSHFS_TMP" > /dev/null
+etime rm $(seq 101 120)
+popd > /dev/null
+cd gocryptfs.mnt
+etime rm $(seq 101 120)
+cd ..
+echo