<div dir="ltr">Hi All,<br><br>I ran LTP test suite in CentOS 7.2 with
kernel 3.10.0-327, test named "cgroup_regression_test" Test 3 and Test 5
always failed as below:<br><a href="http://pastebin.ubuntu.com/16703246/" target="_blank">http://pastebin.ubuntu.com/16703246/</a><br><br>Test 3 failed when execute "mount -t cgroup -o cpu xxx cgroup/"<br>Test 5 failed when execute "mount -t cgroup -o $subsys1,$subsys2 xxx cgroup/"<br><br>cpu, hugetlb and perf_event has already been mounted in sys as below:<br><a href="http://pastebin.ubuntu.com/16703384/" target="_blank">http://pastebin.ubuntu.com/16703384/</a><br><br>So the mount operation will definitely fail in the test.<br><br>I just want to know whether it is the test program issue, and whether it can be waived ?<br><br>Could anybody help taking a look at it ? Thanks !<br clear="all"><div><br>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">Best Regards,<br>
Dong Zhu<br></div></div>
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