12-08-2009
7 More Discussions You Might Find Interesting
1. Ubuntu
ive been using Ubuntu 7.10 for about 3 weeks now and i love it more than any other linux operating system. ive been watching the countdown to the upgrade of ubuntu 8.04. has any one tried out the 8.04 beta at all. if so, did u think it is worth upgrading my box to 8.04 or should i keep it at... (13 Replies)
Discussion started by: Texasone
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2. UNIX for Dummies Questions & Answers
at the end of October i upgraded the distro to 8.10 at first it seemed fine until i restarted my machine the boot seqence started i logged in after that nothing? tried booting again and the same thing happened did i do something wrong during the upgrade to 8.10 did everything the computer asked me... (1 Reply)
Discussion started by: ksnovice
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3. Ubuntu
We had Ubuntu Server 10.10, after upgrade to Ubuntu Server 11.04 some applications doesn't works by example "Printing" on "Sysmte- Administration" and User Administration GUI, how can I fix it? (2 Replies)
Discussion started by: dmejias
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4. Ubuntu
Hi,
I just upgrade my 11.04 to 11.10 last 2 days ang after i upgrade my system wont boot ang stay freezes forever in the logo with a msgs below state that the system will boot without network configuration. by the way before that happen the system show msgs about configure the network and again... (2 Replies)
Discussion started by: jao_madn
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5. Ubuntu
Hi,
I want to upgrade a package to a specified version on Ubuntu, can you please shed some light?
I know we can do it with but jere i want to upgrade the package to a specified version.
Can someone please assist?
Thanks (1 Reply)
Discussion started by: prash358
1 Replies
6. Debian
I have a small server in work, essentially a desktop with Ubuntu Server 10.04 LTS. For the first time in it's life, I've started to get errors when running scripts involving large files.
So before I give up on it, I was thinking of maybe getting the newer version of Ubuntu Server 14.04.
I was... (4 Replies)
Discussion started by: Cludgie
4 Replies
7. Ubuntu
What is the recommended way to upgrade ZFS on Ubuntu 16.04? i have read this thread, but the PPA is not safe?
Ubuntu 16.04, ZFS 0.7.3 anyone got it running? : zfs (7 Replies)
Discussion started by: kebabbert
7 Replies
LEARN ABOUT CENTOS
dh_systemd_start
DH_SYSTEMD_START(1) Debhelper DH_SYSTEMD_START(1)
NAME
dh_systemd_start - start/stop/restart systemd unit files
SYNOPSIS
dh_systemd_start [debhelperoptions] [--restart-after-upgrade] [--no-stop-on-upgrade] [unitfile...]
DESCRIPTION
dh_systemd_start is a debhelper program that is responsible for starting/stopping or restarting systemd unit files in case no corresponding
sysv init script is available.
As with dh_installinit, the unit file is stopped before upgrades and started afterwards (unless --restart-after-upgrade is specified, in
which case it will only be restarted after the upgrade). This logic is not used when there is a corresponding SysV init script because
invoke-rc.d performs the stop/start/restart in that case.
OPTIONS
--restart-after-upgrade
Do not stop the unit file until after the package upgrade has been completed. This is the default behaviour in compat 10.
In earlier compat levels the default was to stop the unit file in the prerm, and start it again in the postinst.
This can be useful for daemons that should not have a possibly long downtime during upgrade. But you should make sure that the daemon
will not get confused by the package being upgraded while it's running before using this option.
--no-restart-after-upgrade
Undo a previous --restart-after-upgrade (or the default of compat 10). If no other options are given, this will cause the service to
be stopped in the prerm script and started again in the postinst script.
-r, --no-stop-on-upgrade, --no-restart-on-upgrade
Do not stop service on upgrade.
--no-start
Do not start the unit file after upgrades and after initial installation (the latter is only relevant for services without a
corresponding init script).
NOTES
Note that this command is not idempotent. dh_prep(1) should be called between invocations of this command (with the same arguments).
Otherwise, it may cause multiple instances of the same text to be added to maintainer scripts.
Note that dh_systemd_start should be run after dh_installinit so that it can detect corresponding SysV init scripts. The default sequence
in dh does the right thing, this note is only relevant when you are calling dh_systemd_start manually.
SEE ALSO
debhelper(7)
AUTHORS
pkg-systemd-maintainers@lists.alioth.debian.org
11.1.6ubuntu2 2018-05-10 DH_SYSTEMD_START(1)