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+--- Thread: Slow boot (~3 min) on old laptop (/showthread.php?tid=6195)
Slow boot (~3 min) on old laptop - Sprintrdriver - 05-19-2019
Hi.
I have running LL 4.2 for about half a year by now. From the very first boot after LL was installed, it took some amount of time for it to boot. Last OS installed on the same laptop was LL 3.6, and back then it bootet very fast compared to now.
Hope you can help me find the reason why. I'll try to add as much information I beleive is needed.
systemd-analyze time
Code:
Startup finished in 7.863s (kernel) + 2min 15.243s (userspace) = 2min 23.106s
graphical.target reached after 2min 15.218s in userspacesystemd-analyze blame
Code:
1min 25.956s nmbd.service
1min 6.366s vboxadd.service
1min 2.049s plymouth-quit-wait.service
17.830s systemd-journal-flush.service
15.546s lager.mount
15.208s home.mount
7.774s dev-sda10.device
7.687s udisks2.service
7.257s ModemManager.service
7.112s NetworkManager-wait-online.service
6.362s accounts-daemon.service
5.692s ufw.service
5.177s NetworkManager.service
4.817s snapd.service
4.460s grub-common.service
4.338s apport.service
4.188s lightdm.service
4.126s alsa-restore.service
3.840s networking.service
3.806s console-kit-log-system-start.service
3.788s lm-sensors.service
3.654s thermald.service
3.647s avahi-daemon.service
3.580s systemd-logind.servicesystemd-analyze critical-chain
Code:
The time after the unit is active or started is printed after the "@" character.
The time the unit takes to start is printed after the "+" character.
graphical.target @2min 15.218s
└─multi-user.target @2min 15.218s
└─smbd.service @2min 13.955s +1.262s
└─nmbd.service @47.995s +1min 25.956s
└─network-online.target @47.985s
└─NetworkManager-wait-online.service @40.872s +7.112s
└─NetworkManager.service @35.688s +5.177s
└─dbus.service @32.755s
└─basic.target @31.951s
└─sockets.target @31.951s
└─snapd.socket @31.889s +61ms
└─sysinit.target @31.869s
└─apparmor.service @28.375s +3.490s
└─local-fs.target @28.373s
└─run-user-1001-gvfs.mount @2min 10.042s
└─run-user-1001.mount @2min 8.044s
└─swap.target @11.338s
└─dev-disk-by\x2duuid-76d58ce0\x2dcba9\x2d4795\x
└─dev-disk-by\x2duuid-76d58ce0\x2dcba9\x2d4795systemd-analyze plot > init.svg
See attachment.
inxi -Fxzd
Code:
System: Host: sparr Kernel: 4.15.0-42-generic x86_64 bits: 64 gcc: 7.3.0
Desktop: Xfce 4.12.3 (Gtk 2.24.31) Distro: Ubuntu 18.04.1 LTS
Machine: Device: portable System: Dell product: Latitude D620 serial: N/A
Mobo: Dell model: 0FT292 serial: N/A BIOS: Dell v: A08 date: 04/03/2007
Battery BAT0: charge: 57.7 Wh 4482.8% condition: 1.3/57.7 Wh (2%)
model: Sanyo DELL HX3457 status: Full
CPU: Dual core Intel Core2 T5500 (-MCP-) arch: Conroe rev.2 cache: 2048 KB
flags: (lm nx sse sse2 sse3 ssse3 vmx) bmips: 6650
clock speeds: max: 1667 MHz 1: 1396 MHz 2: 1295 MHz
Graphics: Card: Intel Mobile 945GM/GMS 943/940GML Express Integrated Graphics Controller
bus-ID: 00:02.0
Display Server: x11 (X.Org 1.19.6 ) drivers: intel (unloaded: modesetting,fbdev,vesa)
Resolution: [email protected]
OpenGL: renderer: Mesa DRI Intel 945GM version: 1.4 Mesa 18.0.5 Direct Render: Yes
Audio: Card Intel NM10/ICH7 Family High Def. Audio Controller
driver: snd_hda_intel bus-ID: 00:1b.0
Sound: Advanced Linux Sound Architecture v: k4.15.0-42-generic
Network: Card-1: Broadcom Limited NetXtreme BCM5752 Gigabit Ethernet PCIE
driver: tg3 v: 3.137 bus-ID: 09:00.0
IF: enp9s0 state: down mac: <filter>
Card-2: Broadcom Limited BCM4311 802.11a/b/g driver: b43-pci-bridge bus-ID: 0c:00.0
IF: wlan0 state: up mac: <filter>
Drives: HDD Total Size: 100.0GB (57.2% used)
ID-1: /dev/sda model: Hitachi_HTS72101 size: 100.0GB
Optical-1: /dev/sr0 model: TSST DVD+-RW TS-L632D
rev: DE04 dev-links: cdrom,cdrw,dvd,dvdrw
Features: speed: 24x multisession: yes
audio: yes dvd: yes rw: cd-r,cd-rw,dvd-r state: running
Partition: ID-1: / size: 13G used: 6.3G (55%) fs: ext4 dev: /dev/sda10
ID-2: /boot size: 735M used: 164M (24%) fs: ext4 dev: /dev/sda1
ID-3: /var size: 5.9G used: 4.0G (71%) fs: ext4 dev: /dev/sda6
ID-4: /tmp size: 1.4G used: 2.2M (1%) fs: ext2 dev: /dev/sda5
ID-5: /home size: 13G used: 4.3G (41%) fs: btrfs dev: /dev/sda7
ID-6: swap-1 size: 2.20GB used: 0.00GB (0%) fs: swap dev: /dev/sda9
RAID: No RAID devices: /proc/mdstat, md_mod kernel module present
Sensors: System Temperatures: cpu: 62.0C mobo: N/A
Fan Speeds (in rpm): cpu: N/A
Info: Processes: 202 Uptime: 2:46 Memory: 805.6/2992.4MB
Init: systemd runlevel: 5 Gcc sys: 7.3.0 Client: Shell (bash 4.4.191) inxi: 2.3.56sudo sfdisk -l
Code:
Disk /dev/sda: 93,2 GiB, 100030242816 bytes, 195371568 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0xeee291bd
Device Boot Start End Sectors Size Id Type
/dev/sda1 * 2048 1562623 1560576 762M 83 Linux
/dev/sda2 1564670 195371007 193806338 92,4G 5 Extended
/dev/sda5 27346944 30275583 2928640 1,4G 83 Linux
/dev/sda6 30277632 42971135 12693504 6,1G 83 Linux
/dev/sda7 42973184 68556799 25583616 12,2G 83 Linux
/dev/sda8 93808640 195371007 101562368 48,4G 83 Linux
/dev/sda9 89505792 93804543 4298752 2,1G 82 Linux swap / Solaris
/dev/sda10 1564672 27346943 25782272 12,3G 83 Linux
Partition table entries are not in disk order.Thanks in advance
Re: Slow boot (~3 min) on old laptop - minesheep - 05-19-2019
https://mityer.khdlhfjijfrupr.tk/forums/release-announcements/linux-lite-4-0-final-released/
Read "performance tips"
Re: Slow boot (~3 min) on old laptop - Sprintrdriver - 05-20-2019
Thank you very much - it boots very much faster now
Problem solved
Can't beleive it was that easy . . .
Maybe there also should be a hint for this in welcome screen (or maybe something else if that will cause overpopulation of welcome screen) ?