[systemd-devel] 3.7s for systemd-logind.service starting

[RayBloodworth]

Hi, Cristian
 
   Thanks for your reply!
 
   I will test with a current release.
   
> Your system is most likely overwhelmed by I/O
   
   What if I improve the I/O priority of dbus.service or systemd-logind.service ?
   
 
> Date: Fri, 3 Jul 2015 03:02:23 -0300
> Subject: Re: [systemd-devel] 3.7s for systemd-logind.service starting
> From: crrodriguez at opensuse.org
> To: k870818319 at outlook.com
> CC: systemd-devel at lists.freedesktop.org
> 
> On Fri, Jul 3, 2015 at 2:05 AM, RayBloodworth <k870818319 at outlook.com> wrote:
> > Hi, everyone
> >
> >     I'm optimizing booting performance of my system.
> >
> >     systemd version: 208
> >     platform: freescale i.MX6D Cortex-A9
> 
> Please test again with a current release, I doubt anyone here will
> help if you are using an older release.
> 
> 
> >     I found "systemd-logind.service" takes about 3.7s for starting.
> >     Then I added many logs about system time and found that method
> > "manager_connect_bus()" in logind.c takes 2.4718s.
> >
> >     Method "dbus_bus_get_private()" in  "manager_connect_bus()"  blocks 2.3s
> > ...
> >
> >     Could anyone help me with this issue?
> 
> Your system is most likely overwhelmed by I/O
 		 	   		  
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