git.net

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Kubuntu boot time: 16.04 -18.04


hi,
Am Montag, den 16.07.2018, 11:11 +0200 schrieb Peter McD:
> Hi,
> 
> I have on an SSD three OS with KDE and the boot time differs between 
> them. All are updated.
> 
> Each from the boot selection menu to the login mask
> 
> Kubuntu 18.04       50s

this is most likely related to 
https://bugs.launchpad.net/ubuntu/+bug/1779827

which causes /dev/urandom to go into blocking state until enough
entropy is seeded. any service or app that needs the random number
generator gets slowed down during boot due to this. a fix is in the
-proposed archive already and should land soon with the next kernel
update ...

(you should be able to speed up the boot by wiggling the mouse or
hitting the shift key a few times, that will increase the entropy much
quicker)

ciao
	oli
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 181 bytes
Desc: This is a digitally signed message part
URL: <https://lists.ubuntu.com/archives/ubuntu-users/attachments/20180716/0042a303/attachment.sig>



( ! ) Warning: include(msgfooter.php): failed to open stream: No such file or directory in /var/www/git/ubuntu-users/msg37774.html on line 102
Call Stack
#TimeMemoryFunctionLocation
10.0006363320{main}( ).../msg37774.html:0

( ! ) Warning: include(): Failed opening 'msgfooter.php' for inclusion (include_path='.:/var/www/git') in /var/www/git/ubuntu-users/msg37774.html on line 102
Call Stack
#TimeMemoryFunctionLocation
10.0006363320{main}( ).../msg37774.html:0