[Samba] smbd's using up 100% of all cpu's and load avg slowly going up

[Sabuj Pattanayek]

it's sockets also aren't connected to any ipv4 endpoints, just stream
sockets.


On Wed, Jul 16, 2014 at 7:17 AM, Sabuj Pattanayek <sabujp at gmail.com> wrote:

> I went into /proc/4122/fd and I see which log file it has open so I see
> which client had it open, but running net status sessions | grep pidNum
> doesn't show it, so it seems like smbd isn't being cleaned up properly?
>
>
> On Wed, Jul 16, 2014 at 7:10 AM, Sabuj Pattanayek <sabujp at gmail.com>
> wrote:
>
>> absolutely nothing, looks like their spinning on something, e.g. :
>>
>> strace -ff -p 4122
>>
>> <no output>
>>
>>
>> On Tue, Jul 15, 2014 at 11:59 PM, Ray Van Dolson <rvandolson at esri.com>
>> wrote:
>>
>>> What do you see when you do an strace on one of the offending processes?
>>>
>>> Sent from my iPad
>>>
>>> > On Jul 15, 2014, at 9:41 PM, "Sabuj Pattanayek" <sabujp at gmail.com>
>>> wrote:
>>> >
>>> > Hi,
>>> >
>>> > Running samba sernet 4.1.6-7, I've noticed the load avg slowly /
>>> steadily
>>> > creeping up (.e.g > 100). I'm now noticing that several smbd processes
>>> are
>>> > at 100%. I don't actually notice that much bandwidth usage on the
>>> system
>>> > (e.g. iptraf/iftop). Any idea what's causing this?
>>> >
>>> > Restarting smbd helps for a few days, but then the high load avg
>>> returns.
>>> >
>>> > Thanks,
>>> > Sabuj
>>> > --
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>>> >
>>>
>>
>>
>