I’m attempting to speed up my laptop boot times [posted above 72 seconds]. I used [quote=“lah7, post:10, topic:5622”]
systemd-analyze blame[/quote] and found the top 26 listed processes on my system totaled 2.05 minutes. So can I assume that the listed programs are concurrent?
My slowest 10
13.640s networking.service
13.560s grub-common.service
13.416s apport.service
13.344s speech-dispatcher.service
13.298s preload.service
13.246s irqbalance.service
13.245s ondemand.service
10.096s lightdm.service
8.681s NetworkManager-wait-online.service
7.865s dev-sda5.device
My system:
Processor 4x Intel(R) Core(TM) i3 CPU M 330 @ 2.13GHz
Memory 7839MB (1320MB used)
ATA TOSHIBA MK5056GS [500GB 7200 RPM 16MB Cache SATA 3.0]
Is speech-dispatcher required and for what? if not required how to bypass / eliminate?
How can grub-common.service be accelerated?
NetworkManager-wait-online.service - laptop is connected to in home wifi - any way to accelerated?
dev-sda5.device = / ext4 on an extended partition - suggestion to accelerate?