For me the main issue is 'journalctl -u '. Not always, but often
this takes very long. I just time a run of 38 seconds, on a 8 core 32GB
machine. A process called 'journalctl -F _SYSTEMD_UNIT' takes 100% CPU
doing it.
If systemd is going to replace traditional rotated log files where you
can just
A fix and enhancement was submitted at:
https://github.com/systemd/systemd/issues/7185#issuecomment-455410941
and seems to improve this a lot..
The main issue is with `systemctl start ` and the results can be seen for
a search like:
`systemctl start apac`.
** Bug watch added:
When is the fix going to be released? 18.04.1LTS takes still around 10
seconds to complete after
sudo systemctl start nameofser{TAB}
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Title:
** Changed in: bash-completion (Ubuntu)
Status: Fix Released => Confirmed
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Title:
systemctl completion is slow
To manage notifications
I suppose it depends on your definition of 'instantly'. While it doesn't
always take 5+ seconds for me, it does take around 3 seconds and
sometimes longer in Bionic (18.04.1 LTS).
Any other completion on my system happens in an estimated 25-100ms. Even
completing 'apt-cache show', which returns
same here, it's much much worse than ubuntu(17.10) in archlinux. I don't
know what is different there but it might give you some clue if you do
know.
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So.. In latest Ubuntu 16.04 i see big improvements in systemd completion
speed. It works almost instantly.
** Changed in: bash-completion (Ubuntu)
Status: Confirmed => Fix Released
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This bug appears in journalctl too. I observe this behavior in every
distro.
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https://bugs.launchpad.net/bugs/1471723
Title:
systemctl completion is slow
To manage notifications about
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: bash-completion (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1471723