Re: number of imapd processes never decrease

2015-09-17 Thread signaldeveloper
You have IMAP with max children set at 3k. - Paul > On Sep 17, 2015, at 1:51 AM, Konrad Mauz wrote: > > Hi, > > on monday I updated our cyrus mailsystem to version 2.5.6 ( coming from 2.3.x > ). The upgrade process was successfull. > > > Problem 1: The number of

Re: number of imapd processes never decrease

2015-09-17 Thread Sebastian Hagedorn
Hallo Konrad, --On 17. September 2015 07:51:15 +0200 Konrad Mauz wrote: Problem 1: The number of imapd processes increases during the day ( normal! ) but keep increasing during the night ( not normal ). I have a graph attached. Cyrus is running an a recently updated

Re: number of imapd processes never decrease

2015-09-17 Thread Vladislav Kurz
On Thursday 17 of September 2015 Niels Dettenbach wrote: > Am Donnerstag, 17. September 2015, 14:19:42 schrieb Sebastian Hagedorn: > > > Cyrus is running an a recently updated Ubuntu 14.04. lts server. Is > > > there anything I can do? > > > > we are still on 2.4.x, but we

Re: number of imapd processes never decrease

2015-09-17 Thread Vladislav Kurz
On Thursday 17 of September 2015 you wrote: > I would consider how many users you have connected as well as each type of > device. If you are running some type of AS setup, each device will > maintain an open connection and cause a process to happen. How many users? What do you mean by AS setup?

Re: number of imapd processes never decrease

2015-09-17 Thread Niels Dettenbach
Am Donnerstag, 17. September 2015, 14:19:42 schrieb Sebastian Hagedorn: > > Cyrus is running an a recently updated Ubuntu 14.04. lts server. Is there > > anything I can do? > > we are still on 2.4.x, but we had a similar problem that we resolved this > way: > > imap cmd="imapd -U 10"

Re: number of imapd processes never decrease

2015-09-17 Thread Sebastian Hagedorn
--On 17. September 2015 15:09:45 +0200 Niels Dettenbach wrote: Am Donnerstag, 17. September 2015, 14:19:42 schrieb Sebastian Hagedorn: > Cyrus is running an a recently updated Ubuntu 14.04. lts server. Is > there anything I can do? we are still on 2.4.x, but we had a

Re: number of imapd processes never decrease

2015-09-17 Thread signaldeveloper
I would consider how many users you have connected as well as each type of device. If you are running some type of AS setup, each device will maintain an open connection and cause a process to happen. How many users? - Paul > On Sep 17, 2015, at 9:23 AM, Vladislav Kurz

Re: number of imapd processes never decrease

2015-09-17 Thread Konrad Mauz
Am 17.09.2015 16:18, schrieb Vladislav Kurz: On Thursday 17 of September 2015 you wrote: I would consider how many users you have connected as well as each type of device. If you are running some type of AS setup, each device will maintain an open connection and cause a process to happen. How

number of imapd processes never decrease

2015-09-16 Thread Konrad Mauz
Hi, on monday I updated our cyrus mailsystem to version 2.5.6 ( coming from 2.3.x ). The upgrade process was successfull. Problem 1: The number of imapd processes increases during the day ( normal! ) but keep increasing during the night ( not normal ). I have a graph attached. Cyrus is