[Bug 1882433] Re: the boot time rises up to 1min 8s after upgrade to 20.04
Daniel van Vugt
1882433 at bugs.launchpad.net
Mon Jun 8 06:58:00 UTC 2020
The disk partition 'sda4' is slow because it seems to have filesystem
errors. You should open the 'Disks' app to try and check and repair it.
When that's fixed, please let us know if you still have any issues and
if so attach fresh 'dmesg' and 'systemd-analyze blame' output.
** Changed in: plymouth (Ubuntu)
Status: New => Incomplete
** Package changed: plymouth (Ubuntu) => ubuntu
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https://bugs.launchpad.net/bugs/1882433
Title:
the boot time rises up to 1min 8s after upgrade to 20.04
Status in Ubuntu:
Incomplete
Bug description:
lsb_release -rd
Description: Ubuntu 20.04 LTS
Release: 20.04
systemd-analyze time
Startup finished in 5.406s (kernel) + 1min 8.195s (userspace) = 1min 13.601s
graphical.target reached after 1min 7.513s in userspace
systemd-analyze blame
28.124s systemd-journal-flush.service
25.826s dev-sda4.device
20.746s plymouth-quit-wait.service
13.192s dev-loop20.device
12.936s dev-loop15.device
12.902s dev-loop19.device
12.790s dev-loop18.device
12.723s plymouth-read-write.service
12.406s dev-loop3.device
12.399s dev-loop21.device
12.366s snapd.service
12.078s dev-loop14.device
11.890s dev-loop13.device
11.248s dev-loop8.device
11.159s dev-loop17.device
11.059s dev-loop11.device
11.047s dev-loop12.device
10.512s dev-loop9.device
10.507s dev-loop1.device
10.504s dev-loop4.device
10.489s dev-loop16.device
9.421s dev-loop7.device
9.404s dev-loop5.device
lines 1-23
lscpu
Architektur: x86_64
CPU Operationsmodus: 32-bit, 64-bit
Byte-Reihenfolge: Little Endian
Adressgrößen: 36 bits physical, 48 bits virtual
CPU(s): 2
Liste der Online-CPU(s): 0,1
Thread(s) pro Kern: 1
Kern(e) pro Socket: 2
Sockel: 1
NUMA-Knoten: 1
Anbieterkennung: GenuineIntel
Prozessorfamilie: 6
Modell: 76
Modellname: Intel(R) Celeron(R) CPU N3050 @ 1.60GHz
Stepping: 3
CPU MHz: 887.623
Maximale Taktfrequenz der CPU: 2160,0000
Minimale Taktfrequenz der CPU: 480,0000
BogoMIPS: 3200.00
Virtualisierung: VT-x
L1d Cache: 48 KiB
L1i Cache: 64 KiB
L2 Cache: 2 MiB
NUMA-Knoten0 CPU(s): 0,1
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Mitigation; Clear CPU buffers; SMT disabled
Vulnerability Meltdown: Mitigation; PTI
Vulnerability Spec store bypass: Not affected
Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user
pointer sanitization
Vulnerability Spectre v2: Mitigation; Full generic retpoline, IBRS_FW, ST
IBP disabled, RSB filling
Vulnerability Tsx async abort: Not affected
Markierungen: fpu vme de pse tsc msr pae mce cx8 apic sep mtr
r pge mca cmov pat pse36 clflush dts acpi mmx f
xsr sse sse2 ss ht tm pbe syscall nx rdtscp lm
constant_tsc arch_perfmon pebs bts rep_good nop
l xtopology tsc_reliable nonstop_tsc cpuid aper
fmperf tsc_known_freq pni pclmulqdq dtes64 moni
tor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm sse
4_1 sse4_2 movbe popcnt tsc_deadline_timer aes
rdrand lahf_lm 3dnowprefetch epb pti ibrs ibpb
stibp tpr_shadow vnmi flexpriority ept vpid tsc
_adjust smep erms dtherm ida arat md_clear
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: plymouth 0.9.4git20200323-0ubuntu6
ProcVersionSignature: Ubuntu 5.4.0-34.38-generic 5.4.41
Uname: Linux 5.4.0-34-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.3
Architecture: amd64
BootLog: Error: [Errno 13] Keine Berechtigung: '/var/log/boot.log'
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Sun Jun 7 16:53:50 2020
DefaultPlymouth: /usr/share/plymouth/themes/ubuntu-logo/ubuntu-logo.plymouth
InstallationDate: Installed on 2019-09-19 (262 days ago)
InstallationMedia: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64 (20190805)
Lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 006: ID 13d3:3408 IMC Networks
Bus 001 Device 002: ID 04f2:b52b Chicony Electronics Co., Ltd USB2.0 VGA UVC WebCam
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: ASUSTeK COMPUTER INC. X751SA
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-34-generic root=UUID=08a038a7-ed56-462b-bfb4-3333e6a503d2 ro quiet splash
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=de_DE.UTF-8
SHELL=/bin/bash
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-34-generic root=UUID=08a038a7-ed56-462b-bfb4-3333e6a503d2 ro quiet splash
SourcePackage: plymouth
TextPlymouth: /usr/share/plymouth/themes/ubuntu-text/ubuntu-text.plymouth
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/28/2015
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: X751SA.205
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: X751SA
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: 1.0
dmi.chassis.asset.tag: ATN12345678901234567
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK COMPUTER INC.
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrX751SA.205:bd08/28/2015:svnASUSTeKCOMPUTERINC.:pnX751SA:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnX751SA:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
dmi.product.family: X
dmi.product.name: X751SA
dmi.product.sku: ASUS-NotebookSKU
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK COMPUTER INC.
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