[OpenIndiana-discuss] idmapd errors on cifs in kernel.

[Gordon Ross]

You AD server is probably being slow, so request threads calling it
all get stuck.


On Thu, Sep 5, 2013 at 6:47 AM, John McEntee
<JMcEntee at stirling-dynamics.com> wrote:
> We have a openindiana fileserver sharing out a zfs filesystem to windows desktops that are all part of the domain. The fileserver is currently, at random times of the day (about twice a day, used to be once a week) having a funny 5 minutes a not being accessible and just hanging on the user's desktop.
>
> The only error log I can find that seems to be related is in the /var/svc/log/system-idmap:default.log  that will log
>
>
> thread creation refused - 40 threads currently active
>
> multiple times. Where does the 40 limit come from, and is it something I can/should change?
>
> So far google has only lead me to a anikin that had this problem but nobody has responded to him.
>
> Any pointers?
>
> Thanks
>
> John
>
>
>
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-- 
Gordon Ross <gwr at nexenta.com>
Nexenta Systems, Inc.  www.nexenta.com
Enterprise class storage for everyone