Bug 695189 - Slower system boot than before, after upgrade to f15 via yum
Summary: Slower system boot than before, after upgrade to f15 via yum
Keywords:
Status: CLOSED NOTABUG
Alias: None
Product: Fedora
Classification: Fedora
Component: systemd
Version: 15
Hardware: x86_64
OS: Linux
unspecified
unspecified
Target Milestone: ---
Assignee: Lennart Poettering
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2011-04-11 04:04 UTC by hannes
Modified: 2011-04-11 18:59 UTC (History)
6 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2011-04-11 18:59:53 UTC
Type: ---


Attachments (Terms of Use)
Boot Chart (301.02 KB, image/svg+xml)
2011-04-11 17:52 UTC, hannes
no flags Details
dmesg output with the requested kernel options. (94.18 KB, text/plain)
2011-04-11 17:53 UTC, hannes
no flags Details

Description hannes 2011-04-11 04:04:48 UTC
Description of problem:
I noticed that booting my system after the upgrade seems to take longer than before. Is there some thing I would have to change to get a working systemd? Unfortunately I could not provide any hard numbers but it's really taking longer. Also I don't really see what's taking so long since the only messages I receive are the [systemd-fsck] ones right at the beginning. (Selinux disabled)

Version-Release number of selected component (if applicable):


How reproducible:
Every Bootup


Additional info:
 #rpm -qa | grep systemd
systemd-24-1.fc15.x86_64
systemd-sysv-24-1.fc15.x86_64
systemd-units-24-1.fc15.x86_64
systemd-gtk-24-1.fc15.x86_64

# inxi -v 3
System:    Host fedorabox.localdomain Kernel 2.6.38.2-9.fc15.x86_64 x86_64 (64 bit) Distro Fedora release 15 (Lovelock)
CPU:       Dual core Intel Core2 Duo P8600 (-MCP-) cache 3072 KB flags (lm nx sse sse2 sse3 sse4_1 ssse3 vmx) clocked at 800.00 MHz 
Graphics:  Card nVidia G98 [GeForce 9300M GS] X.org 1.10.0 Res: 107x20 Gfx Data: N/A for root 
Network:   Card-1 Realtek RTL8101E/RTL8102E PCI Express Fast Ethernet controller driver r8169
           Card-2 Intel WiFi Link 5100 driver iwlagn
Disks:     HDD Total Size: 320.1GB (61.5% used) 1: WDC_WD3200BEVT 
Info:      Processes 144 Uptime 13 min Memory 635.1/3930.2MB Client Shell inxi 1.4.23

Comment 1 Michal Schmidt 2011-04-11 06:54:49 UTC
Please attach a graph produced by:
systemd-analyze plot > boot.svg

Comment 2 hannes 2011-04-11 10:33:12 UTC
Will do, when I arrive at home after work.

Comment 3 Michal Schmidt 2011-04-11 10:42:06 UTC
OK. When you get to it, also boot with "log_buf_len=1M systemd.log_level=debug systemd.log_target=kmsg" and attach the log produced by:
dmesg > dmesg.txt

Comment 4 hannes 2011-04-11 17:52:15 UTC
Created attachment 491296 [details]
Boot Chart

Comment 5 hannes 2011-04-11 17:53:09 UTC
Created attachment 491297 [details]
dmesg output with the requested kernel options.

Comment 6 hannes 2011-04-11 18:59:53 UTC
Ok I solved it by removing akmods and network from the startup process after looking at the bootchart.
chkconfig network off and chkconfig akmods off are the right commands, or? 

Anyway thanks for your efforts!


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