 |
 |
 |
 |
| Using Fedora General support for current versions. Ask questions about Fedora and it's software that do not belong in any other forum. |
24th April 2012, 02:58 AM
|
|
Registered User
|
|
Join Date: Dec 2009
Posts: 50
 
|
|
|
Impossibly long Boot Time
running a core i7 2630QM and 8 GB RAM
boot time until kdm (manually timed) is aprox 1:40
this is the bootchart output, but i really cant understand a thing of whats in there, so if anyone can lead me i would be very gratefull.
__________________
ASUS g74sx-bbk7 -- Fedora 17 x64
Intel CORE i7 2630QM @2GHz // nVidia GeForce GTX 560M 2GB // 8GB DDR3 1333 MHz SDRAM // 2 x 500GB 7,200rpm
Last edited by Catastrophe; 24th April 2012 at 03:24 AM.
Reason: removed pic to avoid clutter
|
24th April 2012, 03:04 AM
|
|
Registered User
|
|
Join Date: Aug 2009
Location: Waldorf, Maryland
Posts: 6,150
|
|
|
Re: Impossibly long Boot Time
Can't even read it.
You need to attach the full image...
|
24th April 2012, 03:24 AM
|
|
Registered User
|
|
Join Date: Dec 2009
Posts: 50
|
|
|
Re: Impossibly long Boot Time
sorry, didnt think photobucket woud scale it
__________________
ASUS g74sx-bbk7 -- Fedora 17 x64
Intel CORE i7 2630QM @2GHz // nVidia GeForce GTX 560M 2GB // 8GB DDR3 1333 MHz SDRAM // 2 x 500GB 7,200rpm
|
24th April 2012, 03:51 AM
|
 |
Registered User
|
|
Join Date: Jun 2004
Location: Laurel, MD USA
Posts: 5,488
|
|
|
Re: Impossibly long Boot Time
try:
it's much easier to figure out and use (it shows a time sorted list with the biggest times on the top and smallest on the bottom of the list.)
if you also just want a simple totalled up breakdown just do:
Like on my machine here, I get for that:
Quote:
|
Startup finished in 2760ms (kernel) + 2437ms (initramfs) + 18853ms (userspace) = 24050ms
|
|
24th April 2012, 04:01 AM
|
|
Registered User
|
|
Join Date: Dec 2009
Posts: 50
|
|
|
Re: Impossibly long Boot Time
thanks, this is the output
Code:
$ systemd-analyze blame
60423ms sm-client.service
60098ms sendmail.service
13103ms udev-settle.service
8358ms var-lib-nfs-rpc_pipefs.mount
4751ms systemd-binfmt.service
4722ms systemd-vconsole-setup.service
4300ms fedora-loadmodules.service
3848ms proc-sys-fs-binfmt_misc.mount
3748ms bootchart.service
3212ms remount-rootfs.service
2599ms avahi-daemon.service
2340ms media.mount
2330ms sys-kernel-security.mount
2266ms dev-hugepages.mount
2260ms sys-kernel-debug.mount
2259ms dev-mqueue.mount
2101ms sshd-keygen.service
2090ms ip6tables.service
2089ms livesys.service
2088ms iptables.service
2072ms auditd.service
1664ms systemd-readahead-collect.service
1657ms systemd-readahead-replay.service
1650ms NetworkManager.service
1573ms sys-kernel-config.mount
1561ms rsyslog.service
1490ms systemd-logind.service
1439ms fedora-readonly.service
1384ms dbus.service
1276ms mcelog.service
1182ms console-kit-log-system-start.service
1088ms acpid.service
1073ms abrt-ccpp.service
1069ms netfs.service
1058ms abrt-vmcore.service
1054ms irqbalance.service
1043ms iscsid.service
965ms systemd-sysctl.service
922ms fcoe.service
845ms mdmonitor-takeover.service
713ms rpcbind.service
561ms udev-trigger.service
548ms systemd-remount-api-vfs.service
512ms udev.service
496ms mnt-Data2.mount
424ms mnt-Data1.mount
381ms fedora-storage-init.service
241ms fedora-wait-storage.service
218ms boot.mount
209ms nfs-lock.service
166ms preload.service
164ms systemd-user-sessions.service
81ms fedora-storage-init-late.service
72ms systemd-tmpfiles-setup.service
55ms console-kit-daemon.service
49ms lvm2-monitor.service
30ms livesys-late.service
18ms sandbox.service
17ms nfs-idmap.service
3ms rtkit-daemon.service
Code:
$ systemd-analyze
Startup finished in 2144ms (kernel) + 2044ms (initramfs) + 169372ms (userspace) = 173562ms
so..... now that i have this what should i do? i dont really want to go around breaking my system for disabling a service i shouldnt have.
__________________
ASUS g74sx-bbk7 -- Fedora 17 x64
Intel CORE i7 2630QM @2GHz // nVidia GeForce GTX 560M 2GB // 8GB DDR3 1333 MHz SDRAM // 2 x 500GB 7,200rpm
Last edited by Catastrophe; 24th April 2012 at 04:04 AM.
|
24th April 2012, 04:04 AM
|
|
Registered User
|
|
Join Date: Jun 2004
Location: Laurel, MD USA
Posts: 5,488
|
|
|
Re: Impossibly long Boot Time
Quote:
Originally Posted by Catastrophe
thanks, this is the output
Code:
$ systemd-analyze blame
60423ms sm-client.service
60098ms sendmail.service
so..... now that i have this what should i do? |
Those two are the biggies, you probably don't even use sendmail (if you don't know then you likely aren't). do this:
Quote:
su -
<root password>
systemctl stop sm-client.service
systemctl stop sendmail.service
systemctl disable sm-client.service
systemctl disable sendmail.service
exit
|
The next reboot should be much faster
|
24th April 2012, 04:23 AM
|
|
Registered User
|
|
Join Date: Dec 2009
Posts: 50
|
|
|
Re: Impossibly long Boot Time
mmmm, that didnt seem to work..... to get to kdm still takes more than 1:30
Code:
$ systemd-analyze
Startup finished in 2132ms (kernel) + 2946ms (initramfs) + 90352ms (userspace) = 95431ms
$ systemd-analyze blame
13904ms udev-settle.service
8600ms var-lib-nfs-rpc_pipefs.mount
7650ms systemd-vconsole-setup.service
4706ms systemd-binfmt.service
4492ms fedora-loadmodules.service
4394ms proc-sys-fs-binfmt_misc.mount
3978ms bootchart.service
3577ms avahi-daemon.service
3548ms NetworkManager.service
3540ms rsyslog.service
3287ms console-kit-log-system-start.service
3267ms livesys.service
3265ms ip6tables.service
3264ms iptables.service
3249ms auditd.service
3248ms sshd-keygen.service
3213ms acpid.service
3159ms abrt-ccpp.service
3049ms fedora-readonly.service
2571ms mnt-Data1.mount
2158ms fedora-wait-storage.service
1828ms abrt-vmcore.service
1513ms fedora-storage-init-late.service
1507ms mcelog.service
1461ms irqbalance.service
1201ms media.mount
1041ms sys-kernel-security.mount
1033ms dev-hugepages.mount
1025ms sys-kernel-debug.mount
1018ms dev-mqueue.mount
914ms dbus.service
841ms remount-rootfs.service
807ms udev-trigger.service
773ms udev.service
600ms systemd-remount-api-vfs.service
593ms fedora-storage-init.service
572ms systemd-logind.service
565ms systemd-readahead-collect.service
557ms systemd-readahead-replay.service
437ms netfs.service
429ms systemd-sysctl.service
424ms mdmonitor-takeover.service
398ms iscsid.service
343ms fcoe.service
290ms nfs-lock.service
234ms boot.mount
210ms mnt-Data2.mount
162ms lvm2-monitor.service
155ms nfs-idmap.service
101ms iscsi.service
92ms systemd-user-sessions.service
84ms console-kit-daemon.service
73ms systemd-tmpfiles-setup.service
30ms sandbox.service
27ms sys-kernel-config.mount
24ms preload.service
20ms livesys-late.service
5ms rpcbind.service
2ms rtkit-daemon.service
0ms sys-fs-fuse-connections.mount
the desktop startup after kdm does seem snappier though 
__________________
ASUS g74sx-bbk7 -- Fedora 17 x64
Intel CORE i7 2630QM @2GHz // nVidia GeForce GTX 560M 2GB // 8GB DDR3 1333 MHz SDRAM // 2 x 500GB 7,200rpm
|
24th April 2012, 04:25 AM
|
|
Registered User
|
|
Join Date: Jun 2004
Location: Laurel, MD USA
Posts: 5,488
|
|
|
Re: Impossibly long Boot Time
Quote:
Originally Posted by Catastrophe
mmmm, that didnt seem to work..... to get to kdm still takes more than 1:30
Code:
$ systemd-analyze
Startup finished in 2132ms (kernel) + 2946ms (initramfs) +90352ms (userspace) = 95431ms
$ systemd-analyze blame
13904ms udev-settle.service
8600ms var-lib-nfs-rpc_pipefs.mount
7650ms systemd-vconsole-setup.service
4706ms systemd-binfmt.service
4492ms fedora-loadmodules.service
4394ms proc-sys-fs-binfmt_misc.mount
3978ms bootchart.service
3577ms avahi-daemon.service
3548ms NetworkManager.service
3540ms rsyslog.service
3287ms console-kit-log-system-start.service
3267ms livesys.service
3265ms ip6tables.service
3264ms iptables.service
3249ms auditd.service
3248ms sshd-keygen.service
3213ms acpid.service
3159ms abrt-ccpp.service
3049ms fedora-readonly.service
2571ms mnt-Data1.mount
2158ms fedora-wait-storage.service
1828ms abrt-vmcore.service
1513ms fedora-storage-init-late.service
1507ms mcelog.service
1461ms irqbalance.service
1201ms media.mount
1041ms sys-kernel-security.mount
1033ms dev-hugepages.mount
1025ms sys-kernel-debug.mount
1018ms dev-mqueue.mount
914ms dbus.service
841ms remount-rootfs.service
807ms udev-trigger.service
773ms udev.service
600ms systemd-remount-api-vfs.service
593ms fedora-storage-init.service
572ms systemd-logind.service
565ms systemd-readahead-collect.service
557ms systemd-readahead-replay.service
437ms netfs.service
429ms systemd-sysctl.service
424ms mdmonitor-takeover.service
398ms iscsid.service
343ms fcoe.service
290ms nfs-lock.service
234ms boot.mount
210ms mnt-Data2.mount
162ms lvm2-monitor.service
155ms nfs-idmap.service
101ms iscsi.service
92ms systemd-user-sessions.service
84ms console-kit-daemon.service
73ms systemd-tmpfiles-setup.service
30ms sandbox.service
27ms sys-kernel-config.mount
24ms preload.service
20ms livesys-late.service
5ms rpcbind.service
2ms rtkit-daemon.service
0ms sys-fs-fuse-connections.mount
the desktop startup after kdm does seem snappier though |
It did reduce the time a lot, from 174 secs to 95 secs. I think there's something else left that's taking the time that's not listed in the blame list
Last edited by marko; 24th April 2012 at 04:28 AM.
|
24th April 2012, 04:37 AM
|
|
Registered User
|
|
Join Date: Apr 2011
Posts: 133
|
|
|
Re: Impossibly long Boot Time
Fedora comes with a lot of stuff you may not need. For instance, if like me you use a very simple disk setup (/dev/sda1 for root, /dev/sda2 for home and /dev/sda3 for swap), you can get rid of a bunch of disk related services that take up a lot of boot time. And if you think abrt reports are useless and don't want to file them you can disable those. Same for mce logs. Same for pcoe services. And so on and so forth. Basically, by removing or disabling the stuff you don't need/use, you'll get a faster, and possibly even stabler and more secure system.
Below is what a boot up looks like on my intel core-duo with 3GB ddr3 on a 5400 rpm hard-drive.
Quote:
[root@nixpad]# systemd-analyze blame
2419ms systemd-vconsole-setup.service
1706ms remount-rootfs.service
1549ms systemd-binfmt.service
1452ms proc-sys-fs-binfmt_misc.mount
1106ms media.mount
1101ms sys-kernel-security.mount
1100ms dev-hugepages.mount
1092ms dev-mqueue.mount
1091ms sys-kernel-debug.mount
970ms sys-kernel-config.mount
842ms colord-sane.service
679ms udev-trigger.service
451ms udev.service
397ms NetworkManager.service
317ms avahi-daemon.service
269ms systemd-sysctl.service
269ms rsyslog.service
231ms systemd-readahead-replay.service
230ms systemd-readahead-collect.service
225ms dkms_autoinstaller.service
186ms vboxdrv.service
163ms systemd-remount-api-vfs.service
143ms colord.service
125ms systemd-logind.service
113ms acpid.service
107ms irqbalance.service
104ms systemd-tmpfiles-setup.service
83ms dbus.service
73ms systemd-user-sessions.service
60ms home.mount
45ms udisks2.service
25ms accounts-daemon.service
6ms rtkit-daemon.service
5ms wpa_supplicant.service
|
Quote:
[root@nixpad]# systemd-analyze
Startup finished in 2722ms (kernel) + 2105ms (initramfs) + 14147ms (userspace) = 18975ms
|
|
24th April 2012, 05:49 AM
|
|
Registered User
|
|
Join Date: Dec 2009
Posts: 50
|
|
|
Re: Impossibly long Boot Time
thanks, taking into account these advice and reading a bit on the web on which services are safe to disable, i managed to speed the process a lot, but im still above the 30 second mark, i think i can get it lower so is there any other service i can give the boot?.
Code:
$ systemd-analyze
Startup finished in 2160ms (kernel) + 3872ms (initramfs) + 24304ms (userspace) = 30337ms
$ systemd-analyze blame
5520ms fedora-loadmodules.service
5132ms systemd-vconsole-setup.service
4693ms systemd-binfmt.service
3959ms var-lib-nfs-rpc_pipefs.mount
3947ms mnt-Data1.mount
3902ms proc-sys-fs-binfmt_misc.mount
2889ms fedora-readonly.service
1402ms NetworkManager.service
1373ms avahi-daemon.service
1326ms udev-trigger.service
1294ms rsyslog.service
1004ms console-kit-log-system-start.service
999ms mdmonitor-takeover.service
992ms media.mount
978ms sys-kernel-security.mount
976ms dev-hugepages.mount
925ms sys-kernel-debug.mount
923ms systemd-logind.service
918ms dev-mqueue.mount
899ms systemd-sysctl.service
863ms dbus.service
764ms udev.service
626ms netfs.service
600ms iscsid.service
596ms systemd-remount-api-vfs.service
595ms systemd-readahead-collect.service
590ms remount-rootfs.service
588ms systemd-readahead-replay.service
538ms sandbox.service
531ms iptables.service
515ms ip6tables.service
493ms auditd.service
484ms sshd-keygen.service
472ms systemd-tmpfiles-setup.service
416ms acpid.service
284ms abrt-ccpp.service
192ms mnt-Data2.mount
149ms rpcbind.service
123ms abrt-vmcore.service
120ms irqbalance.service
100ms boot.mount
87ms nfs-lock.service
54ms preload.service
51ms console-kit-daemon.service
27ms systemd-user-sessions.service
10ms nfs-idmap.service
6ms sys-kernel-config.mount
3ms rtkit-daemon.service
0ms sys-fs-fuse-connections.mount
edit:
here's my /etc/fstab just in case (there's another ntfs partition holding win7)
Code:
#
# /etc/fstab
# Created by anaconda on Tue Apr 10 17:21:01 2012
#
# Accessible filesystems, by reference, are maintained under '/dev/disk'
# See man pages fstab(5), findfs(8), mount(8) and/or blkid(8) for more info
#
UUID=3f378778-8da5-4a52-af26-a825f601de8c / ext4 defau$
UUID=2608cfca-2b7e-4799-a2a6-da374ed2a40a /boot ext4 defau$
#ntfs
/dev/sda4 /mnt/Data2 ntfs-3g default$
/dev/sdb1 /mnt/Data1 ntfs-3g default$
__________________
ASUS g74sx-bbk7 -- Fedora 17 x64
Intel CORE i7 2630QM @2GHz // nVidia GeForce GTX 560M 2GB // 8GB DDR3 1333 MHz SDRAM // 2 x 500GB 7,200rpm
Last edited by Catastrophe; 24th April 2012 at 05:53 AM.
|
24th April 2012, 07:21 AM
|
|
Registered User
|
|
Join Date: Dec 2009
Location: India
Posts: 256
|
|
|
Re: Impossibly long Boot Time
To, catastrophe, Am i correct in assuming that you have disabled following services?
Quote:
60423ms sm-client.service
60098ms sendmail.service
593ms fedora-storage-init.service
3978ms bootchart.service
343ms fcoe.service
3267ms livesys.service
2158ms fedora-wait-storage.service
20ms livesys-late.service
162ms lvm2-monitor.service
1513ms fedora-storage-init-late.service
1507ms mcelog.service
13904ms udev-settle.service
101ms iscsi.service
|
Further have you tried booting by removing ntfs entry from etc/fstab. You can compare the results to find out culprit.
I think your entry for ntfs in /etc/fstab should be containing 0 0 at the end, however it can be clarified by more knowledgable forum member.
|
24th April 2012, 11:33 AM
|
 |
"Shells" (of a sub world)
|
|
Join Date: May 2011
Location: Helvetic Federation (Swissh)
Age: 33
Posts: 2,645
|
|
|
Re: Impossibly long Boot Time
EDIT: Whith these lines, no warenty, nor garanty applyies, do all changes to your system at your own risk!
The outout ofr /etc/fstab looks like copy pasted from a terminal editor, as it is incomplete and ends with $..
If you dont use SCSI harddisks, you may disable the "iscsi.service" and "iscsid.service" modules.
If you dont use a NAS/NFS, you might try to disable the "netfs.service, nfs-idmap.service, nfs-lock.service" modules.
I'm not very sure how (un-)safe it is to disable: var-lib-nfs-rpc_pipefs.mount.
For you to compare:
Code:
[simon@l670 bin]$ blame
4744ms udev-settle.service
2959ms systemd-vconsole-setup.service
2617ms remount-rootfs.service
2376ms media.mount
2350ms dev-hugepages.mount
2326ms sys-kernel-security.mount
2310ms sys-kernel-debug.mount
2292ms dev-mqueue.mount
2040ms udev-trigger.service
1791ms fedora-readonly.service
1650ms mdmonitor-takeover.service
1588ms udev.service
1373ms systemd-remount-api-vfs.service
1180ms autofs.service
1010ms sys-kernel-config.mount
868ms netfs.service
588ms NetworkManager.service
479ms fedora-storage-init.service
451ms vboxdrv.service
426ms systemd-sysctl.service
334ms systemd-readahead-collect.service
322ms fedora-storage-init-late.service
303ms rsyslog.service
300ms systemd-readahead-replay.service
298ms console-kit-log-system-start.service
232ms systemd-logind.service
231ms iptables.service
213ms auditd.service
205ms sshd-keygen.service
194ms home.mount
191ms avahi-daemon.service
182ms acpid.service
173ms vboxweb-service.service
168ms abrt-ccpp.service
164ms abrt-vmcore.service
143ms irqbalance.service
138ms systemd-tmpfiles-setup.service
112ms dbus.service
58ms fedora-wait-storage.service
49ms vboxballoonctrl-service.service
49ms console-kit-daemon.service
39ms dev-sda3.swap
22ms rtkit-daemon.service
14ms systemd-user-sessions.service
0ms sys-fs-fuse-connections.mount
45 services: Total = 39.552 seconds
Startup finished in 2068ms (kernel) + 4177ms (initramfs) + 11592ms (userspace) = 17838ms
Code:
#!/bin/bash
# | Script written by RupertPumpkin
systemd-analyze blame|awk '{print $0;sum=sum+$1} END {print NR,"services: Total =",sum/1000,"seconds"}'
systemd-analyze time
Last edited by sea; 24th April 2012 at 11:39 AM.
|
24th April 2012, 01:19 PM
|
|
Registered User
|
|
Join Date: Dec 2009
Posts: 50
|
|
|
Re: Impossibly long Boot Time
removed all iscsi and nfs-related services:
Code:
$ ./blame
3923ms fedora-loadmodules.service
3813ms systemd-binfmt.service
3769ms proc-sys-fs-binfmt_misc.mount
3724ms systemd-vconsole-setup.service
2894ms mnt-Data2.mount
2664ms mnt-Data1.mount
2556ms NetworkManager.service
2508ms avahi-daemon.service
2495ms rsyslog.service
2461ms sandbox.service
2451ms iptables.service
2431ms ip6tables.service
2416ms auditd.service
2413ms sshd-keygen.service
2395ms acpid.service
2379ms irqbalance.service
2314ms fedora-readonly.service
2304ms systemd-logind.service
2267ms systemd-user-sessions.service
2263ms dbus.service
1890ms udev-trigger.service
1742ms mdmonitor-takeover.service
1739ms media.mount
1726ms sys-kernel-security.mount
1722ms dev-hugepages.mount
1706ms sys-kernel-debug.mount
1700ms dev-mqueue.mount
1692ms udev.service
724ms systemd-remount-api-vfs.service
717ms remount-rootfs.service
381ms systemd-sysctl.service
298ms console-kit-log-system-start.service
217ms systemd-readahead-collect.service
198ms systemd-readahead-replay.service
142ms systemd-tmpfiles-setup.service
130ms boot.mount
107ms preload.service
93ms console-kit-daemon.service
33ms sys-kernel-config.mount
2ms rtkit-daemon.service
1ms rpcbind.service
41 services: Total = 71.4 seconds
Startup finished in 2153ms (kernel) + 3395ms (initramfs) + 29010ms (userspace) = 34560ms
im pretty sure that 71 secs figure for 41 services is, well, abnormal 
comparatively speaking the individual times for some processes seem too high, for example sillav's 397ms networkmanager vs. the 2556ms on mine, among others.
and my real fstab
Code:
#
# /etc/fstab
# Created by anaconda on Tue Apr 10 17:21:01 2012
#
# Accessible filesystems, by reference, are maintained under '/dev/disk'
# See man pages fstab(5), findfs(8), mount(8) and/or blkid(8) for more info
#
UUID=3f378778-8da5-4a52-af26-a825f601de8c / ext4 defaults,user_xattr 1 1
UUID=2608cfca-2b7e-4799-a2a6-da374ed2a40a /boot ext4 defaults 1 2
#ntfs
/dev/sda4 /mnt/Data2 ntfs-3g defaults 0 0
/dev/sdb1 /mnt/Data1 ntfs-3g defaults 0 0
__________________
ASUS g74sx-bbk7 -- Fedora 17 x64
Intel CORE i7 2630QM @2GHz // nVidia GeForce GTX 560M 2GB // 8GB DDR3 1333 MHz SDRAM // 2 x 500GB 7,200rpm
|
| Thread Tools |
Search this Thread |
|
|
|
| Display Modes |
 Linear Mode
|
Posting Rules
|
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
HTML code is Off
|
|
|
Current GMT-time: 08:32 (Wednesday, 19-06-2013)
|
|
 |
 |
 |
 |
|
|
