diff options
Diffstat (limited to 'tests/stress_tests/fsstress-loopback.bash')
| l---------[-rwxr-xr-x] | tests/stress_tests/fsstress-loopback.bash | 95 |
1 files changed, 1 insertions, 94 deletions
diff --git a/tests/stress_tests/fsstress-loopback.bash b/tests/stress_tests/fsstress-loopback.bash index 51c68db..139d4ec 100755..120000 --- a/tests/stress_tests/fsstress-loopback.bash +++ b/tests/stress_tests/fsstress-loopback.bash @@ -1,94 +1 @@ -#!/bin/bash -# -# Mount a go-fuse loopback filesystem in /tmp and run fsstress against it -# in an infinite loop, only exiting on errors. -# -# When called as "fsstress-gocryptfs.bash", a gocryptfs filesystem is tested -# instead. -# -# This test used to fail on older go-fuse versions after a few iterations with -# errors like this: -# "rm: cannot remove ‘/tmp/b/fsstress.2/pd/d1XXX/f4a’: No such file or directory" -# -# Nowadays it should pass an indefinite number of iterations. - -set -eu - -# Backing directory -DIR=$(mktemp -d /tmp/fsstress.XXX) -# Mountpoint -MNT="$DIR.mnt" -# fsstress binary -FSSTRESS=~/src/xfstests/ltp/fsstress - -if [ ! -x $FSSTRESS ] -then - echo "fsstress binary not found, adjust FSSTRESS=$FSSTRESS" - exit 1 -fi - -# Setup -fusermount -u -z $MNT &> /dev/null || true -mkdir -p $DIR $MNT -rm -Rf $DIR/* -rm -Rf $MNT/* - -# FS-specific compile and mount -MYNAME=$(basename $0) -if [ $MYNAME = fsstress-loopback.bash ]; then - echo "Recompile go-fuse loopback" - cd $GOPATH/src/github.com/hanwen/go-fuse/example/loopback - go build && go install - $GOPATH/bin/loopback -l $MNT $DIR & - disown -elif [ $MYNAME = fsstress-gocryptfs.bash ]; then - echo "Recompile gocryptfs" - cd $GOPATH/src/github.com/rfjakob/gocryptfs - ./build.bash - $GOPATH/bin/gocryptfs -q -init -extpass "echo test" -scryptn=10 $DIR - $GOPATH/bin/gocryptfs -q -extpass "echo test" -nosyslog $DIR $MNT -else - echo Unknown mode: $MYNAME - exit 1 -fi - -echo -n "Waiting for mount: " -sleep 0.5 -while ! grep "$MNT fuse" /proc/self/mounts > /dev/null -do - sleep 1 - echo -n x -done -echo - -# Cleanup trap -trap "kill %1 ; cd /; fusermount -u -z $MNT; rm -rf $DIR $MNT" EXIT - -echo "Starting fsstress loop" -N=1 -while true -do - echo $N - mkdir $MNT/fsstress.1 - echo -n " fsstress.1 " - $FSSTRESS -r -m 8 -n 1000 -d $MNT/fsstress.1 & - wait - - mkdir $MNT/fsstress.2 - echo -n " fsstress.2 " - $FSSTRESS -p 20 -r -m 8 -n 1000 -d $MNT/fsstress.2 & - wait - - mkdir $MNT/fsstress.3 - echo -n " fsstress.3 " - $FSSTRESS -p 4 -z -f rmdir=10 -f link=10 -f creat=10 -f mkdir=10 \ - -f rename=30 -f stat=30 -f unlink=30 -f truncate=20 -m 8 \ - -n 1000 -d $MNT/fsstress.3 & - wait - - echo " rm" - rm -R $MNT/* - - let N=$N+1 -done - +fsstress-gocryptfs.bash
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