ceph/qa/workunits/suites/fsync-tester.sh

#!/bin/sh -x

set -e

wget http://download.ceph.com/qa/fsync-tester.c
gcc fsync-tester.c -o fsync-tester

./fsync-tester

echo $PATH
whereis lsof
lsof
qa: add a workunit for fsync-tester It turns out that our suites don't exercise fsync, at least not very much (I couldn't find it in all the places I looked for it). This tester was written by Ted T'so and updated by Chris Mason; I just made it work on a smaller dataset (256MB) because 8GB against a small cluster takes more time than we want to wait. Signed-off-by: Greg Farnum <greg@inktank.com> 2012-12-14 22:34:35 +00:00			`#!/bin/sh -x`

			`set -e`

qa: http://ceph.com/qa -> http://download.ceph.com/qa Signed-off-by: Sage Weil <sage@redhat.com> 2015-09-24 22:10:46 +00:00			`wget http://download.ceph.com/qa/fsync-tester.c`
qa: add a workunit for fsync-tester It turns out that our suites don't exercise fsync, at least not very much (I couldn't find it in all the places I looked for it). This tester was written by Ted T'so and updated by Chris Mason; I just made it work on a smaller dataset (256MB) because 8GB against a small cluster takes more time than we want to wait. Signed-off-by: Greg Farnum <greg@inktank.com> 2012-12-14 22:34:35 +00:00			`gcc fsync-tester.c -o fsync-tester`

			`./fsync-tester`
qa/workunits/suites/fsync-tester.sh: lsof at end Trying to track down occasional EBUSY on umount at end of test. Signed-off-by: Sage Weil <sage@inktank.com> 2013-07-23 15:42:15 +00:00
fsync-tester: print info about PATH and locations of lsof lookup We're seeing the lsof invocation fail (as not found) in testing and nobody can identify why. Since attempting to reproduce the issue has not worked, this patch will gather data from a genuinely in-vitro location. Signed-off-by: Greg Farnum <gfarnum@redhat.com> 2015-02-06 05:12:17 +00:00			`echo $PATH`
			`whereis lsof`
qa/workunits/suites/fsync-tester.sh: lsof at end Trying to track down occasional EBUSY on umount at end of test. Signed-off-by: Sage Weil <sage@inktank.com> 2013-07-23 15:42:15 +00:00			`lsof`