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2017/03/28, 19:49:58


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Offline mylo

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boot accelerated here
« on: 2017/01/07, 20:11:47 »
Hi all,

after d-u'ing today I saw a much faster boot-up on my box here:

Code: [Select]
$  systemd-analyze blame
...7.415s NetworkManager-wait-online.service
...


Was always around 30 +/- before. Now autostarted browser comes up with loaded startpage.

Fine! Just for your info.
Regards mylo
____________________________________________ ____
"Die gefährlichste aller Weltanschauungen ist die Weltanschauung der Leute,
welche die Welt nicht angeschaut haben."               Alexander von Humboldt

Offline devil

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Re: boot accelerated here
« Reply #1 on: 2017/01/07, 22:08:38 »
Code: [Select]
systemctl mask NetworkManager-wait-online.service will make it even faster.

Offline piper

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Re: boot accelerated here
« Reply #2 on: 2017/01/07, 23:06:15 »
Ah forgot about that, thanks devil
debian sid  |  apt-get into it

Offline bluelupo

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Re: boot accelerated here
« Reply #3 on: 2017/01/08, 10:51:22 »
Ciao bluelupo
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Offline dibl

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Re: boot accelerated here
« Reply #4 on: 2017/01/08, 12:01:10 »

Great tip -- thanks @devil!

After masking:

Code: [Select]
don@hp-350g: $ systemd-analyze blame
         5.576s networking.service
         1.547s keyboard-setup.service
....
Asus Z87-WS, Core i7-4770, Nvidia GTX-750 Ti, OCZ Vertex Plus, 2@WD1000DHTZ in BTRFS

Offline mylo

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Re: boot accelerated here
« Reply #5 on: 2017/01/09, 11:25:47 »
After masking here
Code: [Select]
1.735 s for NetworkManager.servicenow down from the pole position in the list to place 4! No longer a medal!


EDIT:

Code: [Select]
systemd-analyze plot > boot.svg
firefox boot.svg

provides a nice hierarchic/graphical overview what is going on and how time consuming the steps are during boot up.
« Last Edit: 2017/01/09, 15:52:28 by mylo »
Regards mylo
____________________________________________ ____
"Die gefährlichste aller Weltanschauungen ist die Weltanschauung der Leute,
welche die Welt nicht angeschaut haben."               Alexander von Humboldt