Skip to main content

systemd-analyze blame - Improving boot time/disabling useless services

Image
By
$ systemd-analyze blame

 57.578s apt-daily.service
32.058s docker.service
23.680s tor@default.service
21.697s NetworkManager-wait-online.service
         18.048s dev-sda7.device
         13.847s apache2.service
         11.037s lightdm.service
         10.914s ModemManager.service
         10.696s plymouth-read-write.service
         10.488s apparmor.service
          7.755s snapd.service
          7.030s wpa_supplicant.service
          6.494s teamviewerd.service
          6.111s accounts-daemon.service
          5.924s grub-common.service
          5.208s networking.service
          4.967s netfilter-persistent.service

Fix:
If your current work and project does not require a service on startup, you can stop that for faster boot. Sometime automated load waste time instead of automatic thing that we not use.
apt-daily.service
https://askubuntu.com/questions/800479/ubuntu-16-04-slow-boot-apt-daily-service
Docker:
sudo bash -c 'echo manual | sudo tee /etc/init/docker.override'

lightdm is desktop manager on login startup, so do not touch it.
... You can FIY ab how to stop other services.

Comments

Post a Comment

Popular posts from this blog

AWS Elasticache Memcached connection

By
https://docs.aws.amazon.com/AmazonElastiCache/latest/mem-ug/accessing-elasticache.html#access-from-outside-aws http://hourlyapps.blogspot.com/2010/06/examples-of-memcached-commands.html Access memcached https://docs.aws.amazon.com/AmazonElastiCache/latest/mem-ug/GettingStarted.AuthorizeAccess.html Zip include hidden file https://stackoverflow.com/questions/12493206/zip-including-hidden-files phpmemcachedadmin ~ phpMyAdmin or phpPgAdmin ... telnet mycachecluster.eaogs8.0001.usw2.cache.amazonaws.com 11211 stats items stats cachedump 27 100 https://docs.aws.amazon.com/AmazonElastiCache/latest/mem-ug/VPCs.EC.html https://lzone.de/cheat-sheet/memcached VPC ID Security Group ID (sg-...) Cluster: The identifier for the cluster memcached1 Creation Time: The time (UTC) when the cluster was created January 9, 2019 at 11:47:16 AM UTC+7 Configuration Endpoint: The configuration endpoint of the cluster memcached1.ahgofe.cfg.usw1.cache.amazonaws.com:11211 St...
44 comments
Read more

Notes Windows 10 Virtualbox config, PHP Storm Japanese, custom PHP, Apache build, Postgresql

By
 cmd => Ctrl + Shift + Enter mklink "C:\Users\HauNT\Videos\host3" "C:\Windows\System32\drivers\etc\hosts" https://www.quora.com/How-to-create-a-router-in-php https://serverfault.com/questions/225155/virtualbox-how-to-set-up-networking-so-both-host-and-guest-can-access-internet 1 NAT + 1 host only config https://unix.stackexchange.com/questions/115464/how-to-properly-set-up-2-network-interfaces-in-centos-running-in-virtualbox DEVICE=eth0 TYPE=Ethernet #BOOTPROTO=dhcp BOOTPROTO=none #IPADDR=10.9.11.246 #PREFIX=24 #GATEWAY=10.9.11.1 #IPV4_FAILURE_FATAL=yes #HWADDR=08:00:27:CC:AC:AC ONBOOT=yes NAME="System eth0" [root@localhost www]# cat /etc/sysconfig/network-scripts/ifcfg-eth1 # Advanced Micro Devices, Inc. [AMD] 79c970 [PCnet32 LANCE] DEVICE=eth1 IPADDR=192.168.56.28 <= no eff => auto like DHCP #GATEWAY=192.168.56.1 #BOOTPROTO=dhcp BOOTPROTO=static <= no eff ONBOOT=yes HWADDR=08:00:27:b4:20:10 [root@localhost www]# ...
Post a Comment
Read more

Rocket.Chat DB schema

By
_raix_push_notifications avatars.chunks avatars.files instances meteor_accounts_loginServiceConfiguration meteor_oauth_pendingCredentials meteor_oauth_pendingRequestTokens migrations rocketchat__trash rocketchat_cron_history rocketchat_custom_emoji rocketchat_custom_sounds rocketchat_import rocketchat_integration_history rocketchat_integrations rocketchat_livechat_custom_field rocketchat_livechat_department rocketchat_livechat_department_agents rocketchat_livechat_external_message rocketchat_livechat_inquiry rocketchat_livechat_office_hour rocketchat_livechat_page_visited rocketchat_livechat_trigger rocketchat_message rocketchat_oauth_apps rocketchat_oembed_cache rocketchat_permissions rocketchat_raw_imports rocketchat_reports rocketchat_roles rocketchat_room rocketchat_settings rocketchat_smarsh_history rocketchat_statistics rocketchat_subscription rocketchat_uploads system.indexes users usersSessions https://rocket.chat/docs/developer-guides/sc...
24 comments
Read more