<div dir="ltr"><br><div class="gmail_extra"><br><br><div class="gmail_quote">On Thu, May 15, 2014 at 5:49 PM, Pranith Kumar Karampuri <span dir="ltr"><<a href="mailto:pkarampu@redhat.com" target="_blank">pkarampu@redhat.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">hi,<br>
In the latest build I fired for <a href="http://review.gluster.com/7766" target="_blank">review.gluster.com/7766</a> (<a href="http://build.gluster.org/job/regression/4443/console" target="_blank">http://build.gluster.org/job/regression/4443/console</a>) failed because of spurious failure. The script doesn't wait for nfs export to be available. I fixed that, but interestingly I found quite a few scripts with same problem. Some of the scripts are relying on 'sleep 5' which also could lead to spurious failures if the export is not available in 5 seconds. We found that waiting for 20 seconds is better, but 'sleep 20' would unnecessarily delay the build execution. So if you guys are going to write any scripts which has to do nfs mounts, please do it the following way:<br>
<br>
EXPECT_WITHIN 20 "1" is_nfs_export_available;<br>
TEST mount -t nfs -o vers=3 $H0:/$V0 $N0;<br></blockquote><div><br></div><div>Always please also add mount -o soft,intr in the regression scripts for mounting nfs. Becomes so much easier to cleanup any "hung" mess. We probably need an NFS mounting helper function which can be called like:</div>
<div><br></div><div>TEST mount_nfs $H0:/$V0 $N0;</div><div><br></div><div>Thanks</div><div><br></div><div>Avati</div></div></div></div>