<div dir="ltr"><div class="gmail_extra"><br><div class="gmail_quote">On 4 September 2015 at 07:42, Patrick Ohly <span dir="ltr"><<a href="mailto:patrick.ohly@intel.com" target="_blank">patrick.ohly@intel.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div id=":17c" class="a3s" style="overflow:hidden">In my case (*), that chmod takes about 2 minutes to complete. strace<br>
shows that it does a fchmodat on all files, even if nothing needs to be<br>
changed. atop then shows that this keeps the disk 100% busy with writes.<br>
I don't know what gets written (can't be the access time, I tried<br>
mounting with noatime).<br></div></blockquote></div><br>The autobuilder has been seen to take 14 minutes at this stage before being killed by buildbot. :) There's a patch on the list for this, and will be merged soon.</div><div class="gmail_extra"><br></div><div class="gmail_extra">Ross</div></div>