<div dir="ltr">Good catch. Thanks for the details!</div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Jun 2, 2017 at 3:49 AM, <a href="mailto:info@dubistmeinheld.de">info@dubistmeinheld.de</a> <span dir="ltr"><<a href="mailto:info@dubistmeinheld.de" target="_blank">info@dubistmeinheld.de</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><span class="">On 01.06.2017 18:52, Jason Price wrote:<br>
> dimesg might help.  log files should indicate if you're in an 'open<br>
> files limit' issue...<br>
<br>
</span>You pointed me in the right direction regarding log files. Thanks!<br>
<br>
>From syslog (only shown when starting varnish this error comes up, then<br>
it's omitted):<br>
kernel: [84513.627267] cgroup:<br>
fork rejected by pids controller in /system.slice/varnish.service<br>
<br>
Which led me to the solution to change systemd settings:<br>
<a href="https://www.novell.com/support/kb/doc.php?id=7018594" rel="noreferrer" target="_blank">https://www.novell.com/<wbr>support/kb/doc.php?id=7018594</a><br>
<br>
This may also affect not only openSuSE distros in the future. Happy again!<br>
<span class=""><br>
> On Thu, Jun 1, 2017 at 7:51 AM, <a href="mailto:info@dubistmeinheld.de">info@dubistmeinheld.de</a><br>
</span>> <mailto:<a href="mailto:info@dubistmeinheld.de">info@dubistmeinheld.de</a><wbr>> <<a href="mailto:info@dubistmeinheld.de">info@dubistmeinheld.de</a><br>
<span class="">> <mailto:<a href="mailto:info@dubistmeinheld.de">info@dubistmeinheld.de</a><wbr>>> wrote:<br>
><br>
>     Hi,<br>
><br>
>     I'm using Varnish since a couple of years and I'm very satisfied. Thank<br>
>     you for the work!<br>
><br>
>     Recently I setup a new server with Varnish 5.0. For some reasons,<br>
>     threads_created is stuck at 494 and threads_failed increase every<br>
>     second, even with no load (-s malloc,2G -p thread_pools=2 -p<br>
>     thread_pool_min=250 -p thread_pool_max=2000 -p<br>
>     thread_pool_fail_delay=2).<br>
><br>
>     MAIN.threads                    494          .   Total number of threads<br>
>     MAIN.threads_limited              0         0.00 Threads hit max<br>
>     MAIN.threads_created            494         0.01 Threads created<br>
>     MAIN.threads_destroyed            0         0.00 Threads destroyed<br>
>     MAIN.threads_failed             356         0.01 Thread creation failed<br>
><br>
>     I tried now for a couple of days to fix this issue and I'm looking in<br>
>     the area of a kernel param. But I'm completely stuck on what's<br>
>     causing it.<br>
><br>
>     I would appreciate any help and pointing me into the right direction.<br>
><br>
>     Best regards,<br>
>     Jens<br>
><br>
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<div class="HOEnZb"><div class="h5">><br>
><br>
<br>
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</div></div></blockquote></div><br></div>