Long boot time - is it safe to remove any of these services?
I am using Ubuntu 18.04 (with a custom Plymouth theme), and it takes close to 40 seconds to boot.
The output for systemd-analyze critical-chain graphical.target is
graphical.target @30.167s
└─udisks2.service @25.905s +4.261s
└─basic.target @25.900s
└─sockets.target @25.900s
└─acpid.socket @25.900s
└─sysinit.target @25.862s
└─systemd-timesyncd.service @25.697s +164ms
└─systemd-tmpfiles-setup.service @25.441s +239ms
└─systemd-journal-flush.service @3.962s +21.478s
└─systemd-journald.service @3.544s +417ms
└─syslog.socket @3.541s
└─system.slice @3.465s
└─-.slice @3.432s
Is it safe to disable the services like udisks2.service or systemd-journal-flush.service which take quite long time?
If not, is it possible to reduce there loading time?
I have a PC with an HDD, 4gb ram and quad core Intel i3 processor.
boot systemd services
edited Feb 28 at 11:33
mikewhatever
24.3k77086
asked Feb 28 at 10:30
Archisman PanigrahiArchisman Panigrahi
2,33032356
add a comment |
I am using Ubuntu 18.04 (with a custom Plymouth theme), and it takes close to 40 seconds to boot.
The output for systemd-analyze critical-chain graphical.target is
graphical.target @30.167s
└─udisks2.service @25.905s +4.261s
└─basic.target @25.900s
└─sockets.target @25.900s
└─acpid.socket @25.900s
└─sysinit.target @25.862s
└─systemd-timesyncd.service @25.697s +164ms
└─systemd-tmpfiles-setup.service @25.441s +239ms
└─systemd-journal-flush.service @3.962s +21.478s
└─systemd-journald.service @3.544s +417ms
└─syslog.socket @3.541s
└─system.slice @3.465s
└─-.slice @3.432s
Is it safe to disable the services like udisks2.service or systemd-journal-flush.service which take quite long time?
If not, is it possible to reduce there loading time?
I have a PC with an HDD, 4gb ram and quad core Intel i3 processor.
boot systemd services
edited Feb 28 at 11:33
mikewhatever
24.3k77086
asked Feb 28 at 10:30
Archisman PanigrahiArchisman Panigrahi
2,33032356
40 sec boot time with HDD is about as good as it gets. You can disableudisks2.service, but it won't make much difference. I order to get faster boot times, you have to get an SSD.
– mikewhatever
Feb 28 at 11:35
systemd-journal-flush.service should not be disabled, right?
– Archisman Panigrahi
Feb 28 at 13:20
add a comment |
I am using Ubuntu 18.04 (with a custom Plymouth theme), and it takes close to 40 seconds to boot.
The output for systemd-analyze critical-chain graphical.target is
graphical.target @30.167s
└─udisks2.service @25.905s +4.261s
└─basic.target @25.900s
└─sockets.target @25.900s
└─acpid.socket @25.900s
└─sysinit.target @25.862s
└─systemd-timesyncd.service @25.697s +164ms
└─systemd-tmpfiles-setup.service @25.441s +239ms
└─systemd-journal-flush.service @3.962s +21.478s
└─systemd-journald.service @3.544s +417ms
└─syslog.socket @3.541s
└─system.slice @3.465s
└─-.slice @3.432s
Is it safe to disable the services like udisks2.service or systemd-journal-flush.service which take quite long time?
If not, is it possible to reduce there loading time?
I have a PC with an HDD, 4gb ram and quad core Intel i3 processor.
boot systemd services
edited Feb 28 at 11:33
mikewhatever
24.3k77086
asked Feb 28 at 10:30
Archisman PanigrahiArchisman Panigrahi
2,33032356
I am using Ubuntu 18.04 (with a custom Plymouth theme), and it takes close to 40 seconds to boot.
The output for systemd-analyze critical-chain graphical.target is
graphical.target @30.167s
└─udisks2.service @25.905s +4.261s
└─basic.target @25.900s
└─sockets.target @25.900s
└─acpid.socket @25.900s
└─sysinit.target @25.862s
└─systemd-timesyncd.service @25.697s +164ms
└─systemd-tmpfiles-setup.service @25.441s +239ms
└─systemd-journal-flush.service @3.962s +21.478s
└─systemd-journald.service @3.544s +417ms
└─syslog.socket @3.541s
└─system.slice @3.465s
└─-.slice @3.432s
Is it safe to disable the services like udisks2.service or systemd-journal-flush.service which take quite long time?
If not, is it possible to reduce there loading time?
I have a PC with an HDD, 4gb ram and quad core Intel i3 processor.
boot systemd services
boot systemd services
edited Feb 28 at 11:33
mikewhatever
24.3k77086
asked Feb 28 at 10:30
Archisman PanigrahiArchisman Panigrahi
2,33032356
edited Feb 28 at 11:33
mikewhatever
24.3k77086
asked Feb 28 at 10:30
Archisman PanigrahiArchisman Panigrahi
2,33032356
edited Feb 28 at 11:33
mikewhatever
24.3k77086
edited Feb 28 at 11:33
mikewhatever
24.3k77086
edited Feb 28 at 11:33
mikewhatever
24.3k77086
24.3k77086
asked Feb 28 at 10:30
Archisman PanigrahiArchisman Panigrahi
2,33032356
asked Feb 28 at 10:30
Archisman PanigrahiArchisman Panigrahi
2,33032356
asked Feb 28 at 10:30
Archisman PanigrahiArchisman Panigrahi
2,33032356
2,33032356
40 sec boot time with HDD is about as good as it gets. You can disableudisks2.service, but it won't make much difference. I order to get faster boot times, you have to get an SSD.
– mikewhatever
Feb 28 at 11:35
systemd-journal-flush.service should not be disabled, right?
– Archisman Panigrahi
Feb 28 at 13:20
add a comment |
40 sec boot time with HDD is about as good as it gets. You can disableudisks2.service, but it won't make much difference. I order to get faster boot times, you have to get an SSD.
– mikewhatever
Feb 28 at 11:35
systemd-journal-flush.service should not be disabled, right?
– Archisman Panigrahi
Feb 28 at 13:20
40 sec boot time with HDD is about as good as it gets. You can disable
udisks2.service, but it won't make much difference. I order to get faster boot times, you have to get an SSD.– mikewhatever
Feb 28 at 11:35
40 sec boot time with HDD is about as good as it gets. You can disable
udisks2.service, but it won't make much difference. I order to get faster boot times, you have to get an SSD.– mikewhatever
Feb 28 at 11:35
systemd-journal-flush.service should not be disabled, right?
– Archisman Panigrahi
Feb 28 at 13:20
systemd-journal-flush.service should not be disabled, right?
– Archisman Panigrahi
Feb 28 at 13:20
add a comment |
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40 sec boot time with HDD is about as good as it gets. You can disable
udisks2.service, but it won't make much difference. I order to get faster boot times, you have to get an SSD.– mikewhatever
Feb 28 at 11:35
systemd-journal-flush.service should not be disabled, right?
– Archisman Panigrahi
Feb 28 at 13:20