Slow boot time after upgrade to 15.7- Community

Slow boot time after upgrade to 15.7

Community Discussion 1849 views · 6 replies ·

pr07o7yp3

deepin

2018-08-21 12:12

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After I upgraded to 15.7, Deepin starts load very slow. After I enter password and loading cursor appear, I have to wait about a minute before desctop shows.
I hadn't that problem before the update. Is there anyway to fix that and I don't want to reinstall!?

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s***[email protected]

deepin

2018-08-21 16:26

After Updating Deepin 15.6 to 15.7 it may Take a while to adopt your system configure. Please reboot after your PC/laptop successfully load. //Nepal

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zhangshuang

deepin

2018-08-21 16:41

sudo apt-get purge warm-sched 试试？

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oscararg

deepin

2018-08-21 18:31

dpkg --configure -a and sudo apt full-upgrade, simple commands but helpful ones, the first one rectifies bad installs and stopped ones, the second (as diference with distro-upgrade) not only updates packages, deletes the old ones and prevents most of the problems with updates, anyways, in full updates I always reinstall the system, and this won't be an exception.

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pr07o7yp3

deepin

2018-08-22 09:44

Edited by pr07o7yp3 at 2018-8-22 01:49

https://bbs.deepin.org/user/95100 , yes, I thought that it would only on first restart after update, but no, it load slow everytime I start my PC.
https://bbs.deepin.org/user/30944 it show s"

ackage 'warm-sched' is not installed, so not removed"
https://bbs.deepin.org/user/88189 it shows "0 upgraded, 0 newly installed, 0 to remove and 2 not upgraded."

That's part of systemd-analyze blame (I was reading that this shows what slow down startup of OS)

hunter@hunter-pc:~$ systemd-analyze blame
      10.119s nmbd.service
      6.783s apt-daily.service
         496ms apt-daily-upgrade.service
         404ms systemd-modules-load.service
         290ms udisks2.service
         251ms systemd-logind.service
         240ms NetworkManager.service
         212ms dev-sda6.device
         160ms systemd-timesyncd.service
         150ms exim4.service
         143ms ModemManager.service
         139ms dde-filemanager-daemon.service
         122ms deepin-accounts-daemon.service
         119ms accounts-daemon.service
         99ms wpa_supplicant.service
         95ms avahi-daemon.service
         90ms laptop-mode.service
         84ms lastore-daemon.service
         79ms networking.service
         74ms smbd.service
         73ms systemd-journal-flush.service
         60ms systemd-udev-trigger.service
         50ms systemd-udevd.service
         48ms upower.service
         42ms lightdm.service
         40ms plymouth-quit-wait.service
         37ms systemd-journald.service
         33ms lvm2-monitor.service
         30ms [email protected]
         26ms alsa-restore.service
         19ms plymouth-start.service
         18ms systemd-binfmt.service
         17ms dev-disk-by\x2duuid-4b941ea0\x2dd108\x2d4432\x2d9d0f\x2dd44116e246a4.swap
         14ms polkit.service
         12ms plymouth-read-write.service

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zhangshuang

deepin

2018-08-22 16:33

if you not install warm-sched , you can install warm-sched to try

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pr07o7yp3

deepin

2018-08-23 22:46

Ok, I fixed it with reinstall. I hope that I don't have to do that on every big update. When I was using Windows 7, it last for 6 years without reinstall. So having in mind that Linux has to be even more stable it's ridiculous to get problems on first bigger update...

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