[opensuse] Need help investigating KDE lags after boot
Thinkpad T540p, openSUSE 13.2, KDE4, wicked, only couple of additional repositories, like KDE:Qt5, KDE:Extra. Autologin option selected during installation. Last week KDE started behaving strangely. I thought that was the result of some service changes (nm was starting slowly, so I moved nm and wpa_supplicant to forking), made full reinstall yesterday (no nm this time, wicked only), but still seeing the same behaviour. Cannot see anything interesting in logs. Symptoms: * after the boot, for two-three minutes KDE is absolutely unresponsive. * in two-three minutes, notifier that USB mouse is detected so touch pad can be disabled appear. * after that notifier, kwin shortcuts to move between virtual desktops are up. * takes another minute before application launching shortcuts starting to work. * when apps are launched before that time, they are mostly hanging in there, actually starting only when system becomes responsive again. Before the reinstall, I was almost sure that it is caused by dbus. Attempt to change shortcut to launch konsole actually crashed systemsettings, printing some dbus-related timeout messages before that. Now I cannot reproduce it because I cannot start anything before lags are finished. As I cannot find any indication in logs on what is happening, I will greatly appreciate any suggestions how to increase logging levels or do some concrete queries from text console, or anything else that will help to find a cause of those lags, as it is extremely annoying. -- Regards, Stas -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org
On Tuesday 20 Jan 2015 10:40:35 Stanislav Baiduzhyi wrote:
Thinkpad T540p, openSUSE 13.2, KDE4, wicked, only couple of additional repositories, like KDE:Qt5, KDE:Extra. Autologin option selected during installation.
Last week KDE started behaving strangely. I thought that was the result of some service changes (nm was starting slowly, so I moved nm and wpa_supplicant to forking), made full reinstall yesterday (no nm this time, wicked only), but still seeing the same behaviour. Cannot see anything interesting in logs.
Symptoms: * after the boot, for two-three minutes KDE is absolutely unresponsive. * in two-three minutes, notifier that USB mouse is detected so touch pad can be disabled appear. * after that notifier, kwin shortcuts to move between virtual desktops are up. * takes another minute before application launching shortcuts starting to work. * when apps are launched before that time, they are mostly hanging in there, actually starting only when system becomes responsive again.
Before the reinstall, I was almost sure that it is caused by dbus. Attempt to change shortcut to launch konsole actually crashed systemsettings, printing some dbus-related timeout messages before that. Now I cannot reproduce it because I cannot start anything before lags are finished.
As I cannot find any indication in logs on what is happening, I will greatly appreciate any suggestions how to increase logging levels or do some concrete queries from text console, or anything else that will help to find a cause of those lags, as it is extremely annoying.
Try pressing Esc button to see the boot process running, mine waits on "wicked" waiting for something before it continues. -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org
participants (2)
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ianseeks
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Stanislav Baiduzhyi