Re: [systemd-devel] Significant speedup of systemd boot time with CONFIG_HZ=1000

2012-11-09 Thread Henrik Grindal Bakken
Oester Jonas (CM-AI/PJ-CF31) jonas.oes...@de.bosch.com writes: For a while, I was rather unhappy with the boot times I was seeing, but after changing CONFIG_HZ from 100 to 1000, that changed dramatically. ... There is also a rather peculiar delay between the startup of several services

Re: [systemd-devel] Significant speedup of systemd boot time with CONFIG_HZ=1000

2012-11-07 Thread Henrik Grindal Bakken
Kok, Auke-jan H auke-jan.h@intel.com writes: On Mon, Nov 5, 2012 at 7:19 AM, Henrik Grindal Bakken h...@ifi.uio.no wrote: The kernel boot time seems pretty long there, but that's partly due to a fairly long (intentional) delay in initramfs. You'll get a much fuller picture if you use

[systemd-devel] Significant speedup of systemd boot time with CONFIG_HZ=1000

2012-11-05 Thread Henrik Grindal Bakken
Hi. I'm setting up a systemd system with a Linux-from-scratch-ish distro on a multi-core platform. For a while, I was rather unhappy with the boot times I was seeing, but after changing CONFIG_HZ from 100 to 1000, that changed dramatically. My userspace components (i.e. systemd + my scripts

Re: [systemd-devel] Significant speedup of systemd boot time with CONFIG_HZ=1000

2012-11-05 Thread Kok, Auke-jan H
On Mon, Nov 5, 2012 at 7:19 AM, Henrik Grindal Bakken h...@ifi.uio.no wrote: Hi. I'm setting up a systemd system with a Linux-from-scratch-ish distro on a multi-core platform. For a while, I was rather unhappy with the boot times I was seeing, but after changing CONFIG_HZ from 100 to 1000,