Fresh Ubuntu 16.04.1 installed on Lenovo ThinkPad X230 using mini.iso. Only basic system was installed from CD, other packages was installed manually. Booting is very slow
Code:
$ systemd-analyze
Startup finished in 3.521s (firmware) + 3.481s (loader) + 2.032s (kernel) + 3min 586ms (userspace) = 3min 9.622s
Here is output of systemd-analyze:
The only strange thing I noticed on the plot is delay at the initialization of device (seems this is bluetooth controller)
Code:
sys-devices-pci0000:00-0000:00:1a.0-usb1-1\x2d1-1\x2d1.4-1\x2d1.4:1.0-bluetooth-hci0.device
I tried to disable bluetooth.service, but this does not help, boot time remain long.
Also I looked at
dmesg and found this
Code:
[ 6.166619] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/serio2/input/input7
[ 92.438151] audit: type=1400 audit(1476684183.179:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ippusbxd" pid=613 comm="apparmor_parser"
As I understand, trackpoint initializations takes a lot of time.
And later there is another delay after setting up WiFi
Code:
[ 96.521321] IPv6: ADDRCONF(NETDEV_CHANGE): wlp3s0: link becomes ready
[ 135.215968] usb 3-2: new high-speed USB device number 2 using xhci_hcd
Any ideas/hints how to fix these problems and get reasonable boot time?
Thanks in advance!