loses SMB connection after reaching 60 concurrent connections

[Richard Sharpe]

On Sat, Aug 6, 2016 at 7:22 AM, VigneshDhanraj G
<vigneshdhanraj.g at gmail.com> wrote:
> yes Jeremy, i have set max connections=150

Even more info is needed.

OS and Version would be useful.

Have you watched memory consumption as you approach the 60
connections? Some versions of RHEL6 and CentOS 6 leak ~20MB of memory
in Kerberos if you have SeLinux enabled, and so on.

Are there any messages in /var/log/messages at the time the connections stop?

It is unlikely that Samba is the problem, since I have seen many more
connections than that on CentOS 6.7 with a version of 4.3 (but maybe
not 4.3.11.)

> Regards,
> Vigneshdhanraj G
>
> On Sat, Aug 6, 2016 at 2:17 AM, Jeremy Allison <jra at samba.org> wrote:
>
>> On Sat, Aug 06, 2016 at 01:32:14AM +0530, VigneshDhanraj G wrote:
>> > Hi,
>> > I face issue in samba 4.3.11, i  loses SMB connection after reaching 60
>> > concurrent connections.
>> >
>> > In my config i have set max connections for my shares as 150
>> >
>> > After rebooting my Linux machine i able to connect to samba.
>> >
>> > Need help to solve this problem.
>>
>> More info please. Did you set "max connections" in your smb.conf ?
>>



-- 
Regards,
Richard Sharpe
(何以解憂？唯有杜康。--曹操)