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Groups > linux.debian.user > #172621 > unrolled thread

slow starting up jessie

Started byUmarzuki Mochlis <umarzuki@gmail.com>
First post2016-09-22 10:50 +0200
Last post2016-09-22 18:10 +0200
Articles 5 — 3 participants

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  slow starting up jessie Umarzuki Mochlis <umarzuki@gmail.com> - 2016-09-22 10:50 +0200
    Re: slow starting up jessie Floris <jkfloris@dds.nl> - 2016-09-22 11:20 +0200
      Re: slow starting up jessie Umarzuki Mochlis <umarzuki@gmail.com> - 2016-09-22 11:40 +0200
        Re: slow starting up jessie Darac Marjal <mailinglist@darac.org.uk> - 2016-09-22 14:10 +0200
          Re: slow starting up jessie Umarzuki Mochlis <umarzuki@gmail.com> - 2016-09-22 18:10 +0200

#172621 — slow starting up jessie

FromUmarzuki Mochlis <umarzuki@gmail.com>
Date2016-09-22 10:50 +0200
Subjectslow starting up jessie
Message-ID<sk7RE-42c-21@gated-at.bofh.it>
one of my desktop is very slow to read log in prompt (no DE)

I can't seem to find any error log in syslog

Debian 8 amd64
compaq dc5850 sff

syslog:
Sep 22 16:30:50 pc2 rsyslogd: [origin software="rsyslogd"
swVersion="8.4.2" x-pid="743" x-info="http://www.rsyslog.com"]
rsyslogd was HUPed
Sep 22 16:30:59 pc2 systemd[1515]: Starting Paths.
Sep 22 16:30:59 pc2 systemd[1515]: Reached target Paths.
Sep 22 16:30:59 pc2 systemd[1515]: Starting Timers.
Sep 22 16:30:59 pc2 systemd[1515]: Reached target Timers.
Sep 22 16:30:59 pc2 systemd[1515]: Starting Sockets.
Sep 22 16:30:59 pc2 systemd[1515]: Reached target Sockets.
Sep 22 16:30:59 pc2 systemd[1515]: Starting Basic System.
Sep 22 16:30:59 pc2 systemd[1515]: Reached target Basic System.
Sep 22 16:30:59 pc2 systemd[1515]: Starting Default.
Sep 22 16:30:59 pc2 systemd[1515]: Reached target Default.
Sep 22 16:30:59 pc2 systemd[1515]: Startup finished in 90ms.
Sep 22 16:31:04 pc2 systemd[1528]: Starting Paths.
Sep 22 16:31:04 pc2 systemd[1528]: Reached target Paths.
Sep 22 16:31:04 pc2 systemd[1528]: Starting Timers.
Sep 22 16:31:04 pc2 systemd[1528]: Reached target Timers.
Sep 22 16:31:04 pc2 systemd[1528]: Starting Sockets.
Sep 22 16:31:04 pc2 systemd[1528]: Reached target Sockets.
Sep 22 16:31:04 pc2 systemd[1528]: Starting Basic System.
Sep 22 16:31:04 pc2 systemd[1528]: Reached target Basic System.
Sep 22 16:31:04 pc2 systemd[1528]: Starting Default.
Sep 22 16:31:04 pc2 systemd[1528]: Reached target Default.
Sep 22 16:31:04 pc2 systemd[1528]: Startup finished in 12ms.
Sep 22 16:31:18 pc2 rsyslogd0: action 'action 17' resumed (module
'builtin:ompipe') [try http://www.rsyslog.com/e/0 ]
Sep 22 16:31:18 pc2 rsyslogd-2359: action 'action 17' resumed (module
'builtin:ompipe') [try http://www.rsyslog.com/e/2359 ]
Sep 22 16:31:18 pc2 systemd[1515]: Stopping Default.
Sep 22 16:31:18 pc2 systemd[1515]: Stopped target Default.
Sep 22 16:31:18 pc2 systemd[1515]: Stopping Basic System.
Sep 22 16:31:18 pc2 systemd[1515]: Stopped target Basic System.
Sep 22 16:31:18 pc2 systemd[1515]: Stopping Paths.
Sep 22 16:31:18 pc2 systemd[1515]: Stopped target Paths.
Sep 22 16:31:18 pc2 systemd[1515]: Stopping Timers.
Sep 22 16:31:18 pc2 systemd[1515]: Stopped target Timers.
Sep 22 16:31:18 pc2 systemd[1515]: Stopping Sockets.
Sep 22 16:31:18 pc2 systemd[1515]: Stopped target Sockets.
Sep 22 16:31:18 pc2 systemd[1515]: Starting Shutdown.
Sep 22 16:31:18 pc2 systemd[1515]: Reached target Shutdown.
Sep 22 16:31:18 pc2 systemd[1515]: Starting Exit the Session...
Sep 22 16:31:18 pc2 systemd[1515]: Received SIGRTMIN+24 from PID 1551 (kill).
Sep 22 16:31:20 pc2 anacron[679]: Job `cron.daily' terminated
Sep 22 16:31:20 pc2 anacron[679]: Normal exit (1 job run)

where should I check next? It got to this since I installed LXDE and
even after I removed lxde, it is still like this.

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#172622

FromFloris <jkfloris@dds.nl>
Date2016-09-22 11:20 +0200
Message-ID<sk8kF-4r1-1@gated-at.bofh.it>
In reply to#172621
Op Thu, 22 Sep 2016 10:42:43 +0200 schreef Umarzuki Mochlis  
<umarzuki@gmail.com>:

> one of my desktop is very slow to read log in prompt (no DE)
>
> I can't seem to find any error log in syslog
>
> Debian 8 amd64
> compaq dc5850 sff
>
...
> where should I check next? It got to this since I installed LXDE and
> even after I removed lxde, it is still like this.
>

try:
$ systemd-analyze blame
to find out which services are slow to start

Floris

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#172623

FromUmarzuki Mochlis <umarzuki@gmail.com>
Date2016-09-22 11:40 +0200
Message-ID<sk8E2-4xk-17@gated-at.bofh.it>
In reply to#172622
2016-09-22 17:16 GMT+08:00 Floris <jkfloris@dds.nl>:

>>
>
> try:
> $ systemd-analyze blame
> to find out which services are slow to start
>
> Floris
>

it seemed that most services less than 5 seconds to start

root@pc2:~# systemd-analyze blame
          4.129s networking.service
          3.785s libvirtd.service
          3.763s exim4.service
          3.681s ModemManager.service
          2.460s lvm2-activation-early.service
          2.239s systemd-udev-settle.service
          1.652s alsa-restore.service
          1.648s systemd-logind.service
          1.619s rc-local.service
          1.615s speech-dispatcher.service
          1.614s wicd.service
          1.375s avahi-daemon.service
          1.166s keyboard-setup.service
          1.008s polkitd.service
           936ms systemd-modules-load.service
           905ms systemd-tmpfiles-setup-dev.service
           869ms kbd.service
           720ms rsyslog.service
           652ms resolvconf.service
           615ms systemd-setup-dgram-qlen.service
           588ms dev-mqueue.mount
           576ms colord.service
           569ms sys-kernel-debug.mount
           567ms dev-hugepages.mount
           550ms lvm2-activation.service
           524ms nfs-common.service
           401ms hdparm.service
           340ms
systemd-fsck@dev-disk-by\x2duuid-b110590a\x2d5007\x2d4836\x2d9d59\x2d9cb8055fe933.service
           336ms systemd-udev-trigger.service
           329ms console-setup.service
           305ms kmod-static-nodes.service
           240ms systemd-user-sessions.service
           214ms rpcbind.service
           196ms lvm2-monitor.service
           196ms ebtables.service
           173ms boot.mount
           165ms systemd-tmpfiles-setup.service
           160ms libvirt-guests.service
           124ms systemd-random-seed.service
           114ms systemd-sysctl.service
           101ms systemd-journal-flush.service
            93ms systemd-update-utmp.service
            86ms qemu-system-x86.service
            85ms dev-mapper-pc2\x2d\x2dvg\x2dswap_1.swap
            71ms systemd-remount-fs.service
            51ms udev-finish.service
            48ms systemd-udevd.service
            32ms user@1000.service
            29ms lightdm.service
            14ms systemd-update-utmp-runlevel.service
            11ms systemd-tmpfiles-clean.service
             5ms lvm2-pvscan@8:5.service
             2ms sys-fs-fuse-connections.mount

dmesg output shows some error regarding firmware-linux-nonfree but
other desktop with same model also does not have it installed and did
not have this problem

dmesg pastebin:
http://paste.debian.net/834468/

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#172631

FromDarac Marjal <mailinglist@darac.org.uk>
Date2016-09-22 14:10 +0200
Message-ID<skaZb-68M-3@gated-at.bofh.it>
In reply to#172623

[Multipart message — attachments visible in raw view] — view raw

On Thu, Sep 22, 2016 at 05:35:48PM +0800, Umarzuki Mochlis wrote:
>2016-09-22 17:16 GMT+08:00 Floris <jkfloris@dds.nl>:
>
>>>
>>
>> try:
>> $ systemd-analyze blame
>> to find out which services are slow to start
>>
>> Floris
>>
>
>it seemed that most services less than 5 seconds to start

Another avenue, then, might be "systemd-analyze critical-chain". That 
will give you a tree of what the slowest dependencies of 
graphical.target are. Slow units will get two times: one preceded by "@" 
tells you how long into the boot the unit became active and the one 
preceded by "+" tells you how long the unit took to start.

>dmesg output shows some error regarding firmware-linux-nonfree but
>other desktop with same model also does not have it installed and did
>not have this problem
>
>dmesg pastebin:
>http://paste.debian.net/834468/
>

-- 
For more information, please reread.

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#172659

FromUmarzuki Mochlis <umarzuki@gmail.com>
Date2016-09-22 18:10 +0200
Message-ID<skeJs-7S-21@gated-at.bofh.it>
In reply to#172631
2016-09-22 20:01 GMT+08:00 Darac Marjal <mailinglist@darac.org.uk>:

>
>
> Another avenue, then, might be "systemd-analyze critical-chain". That will
> give you a tree of what the slowest dependencies of graphical.target are.
> Slow units will get two times: one preceded by "@" tells you how long into
> the boot the unit became active and the one preceded by "+" tells you how
> long the unit took to start.
>
>


graphical.target @17.794s
└─multi-user.target @17.794s
  └─libvirt-guests.service @17.633s +160ms
    └─libvirtd.service @13.658s +3.785s
      └─dbus.service @12.095s
        └─basic.target @12.045s
          └─paths.target @12.043s
            └─cups.path @12.043s
              └─sysinit.target @11.985s
                └─nfs-common.service @11.460s +524ms
                  └─rpcbind.target @11.458s
                    └─rpcbind.service @11.243s +214ms
                      └─network-online.target @11.242s
                        └─network.target @11.242s
                          └─networking.service @7.113s +4.129s
                            └─local-fs.target @7.104s
                              └─run-rpc_pipefs.mount @11.877s
                                └─local-fs-pre.target @3.796s
                                  └─systemd-remount-fs.service @3.723s +71ms
                                    └─keyboard-setup.service @2.555s +1.166s
                                      └─systemd-udevd.service @2.504s +48ms

└─systemd-tmpfiles-setup-dev.service @1.598s +905ms
                                          └─kmod-static-nodes.service
@1.291s +305ms
                                            └─system.slice @1.265s
                                              └─-.slice @1.265s


Some services took more than 7 seconds to start

Which one should I disable considering this PC mainly used for KVM?


>> dmesg output shows some error regarding firmware-linux-nonfree but
>> other desktop with same model also does not have it installed and did
>> not have this problem
>>
>> dmesg pastebin:
>> http://paste.debian.net/834468/
>>
>
> --
> For more information, please reread.

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