apt-get upgrade vs apt-show-versions

[Лев Тен]

It is quite interesting how an update concerning security may end up in
'updates' repo. So it seems that apt-show-versions handles this correctly,
so I will rely on it.

Thank to all for answers.



пн, 18 янв. 2016 г. в 4:18, Tom H <tomh0665 at gmail.com>:

> On Sun, Jan 17, 2016 at 9:32 PM, Лев Тен <l.ten at reg.ru> wrote:
> >
> > I am running Ubuntu 14.04.3 LTS some servers and I wonder if someone have
> > noticed a difference in output of two utilities in subject concerning
> > security updates, for example today I noticed a bunch of packages that
> > apt-show-version marked as trusty-security, while apt-get upgrade show
> them
> > as trusty-updates.
> >
> > For example:
> >
> > root at server1:~# apt-get dist-upgrade -s | grep python-samba | grep Inst
> > Inst python-samba [2:4.1.6+dfsg-1ubuntu2.14.04.8]
> > (2:4.1.6+dfsg-1ubuntu2.14.04.11 Ubuntu:14.04/trusty-updates [amd64]) []
> >
> > root at server1:~# apt-show-versions | grep python-samba
> > python-samba:amd64/trusty-security 2:4.1.6+dfsg-1ubuntu2.14.04.8
> upgradeable
> > to 2:4.1.6+dfsg-1ubuntu2.14.04.11
>
> I don't have access to a 14.04 system at the moment to check myself
> but it's better to run "apt-cache policy python-samba" to check on
> installed and installable packages.
>
> I changed the sources.list of a 16.04 box to pull in 14.04 packages
> and ran "apt-get update", so ignore the "Installed" and "Candidate"
> lines below. :)
>
> th at localhost:~$ apt-cache policy python-samba
> python-samba:
>   Installed: 2:4.3.3+dfsg-1ubuntu1
>   Candidate: 2:4.3.3+dfsg-1ubuntu1
>   Version table:
>  *** 2:4.3.3+dfsg-1ubuntu1 100
>         100 /var/lib/dpkg/status
>      2:4.1.6+dfsg-1ubuntu2.14.04.11 500
>         500 http://security.ubuntu.com/ubuntu trusty-security/main
> amd64 Packages
>         500 http://uk.archive.ubuntu.com/ubuntu trusty-updates/main
> amd64 Packages
>      2:4.1.6+dfsg-1ubuntu2 500
>         500 http://uk.archive.ubuntu.com/ubuntu trusty/main amd64 Packages
>
> So both trusty-security and trusty-updates provide
> "2:4.3.3+dfsg-1ubuntu1". It's not the first time that I see this or
> apt-get installing from -updates rather than -security but it's never
> bothered me.
>
> I also downloaded the Packages.gz of -security and -updates and they
> both (unsurprisingly) provide the same package:
>
> th at localhost:/tmp/zzDown$ gzip -dc trusty-security-Packages.gz | grep
> -A23 'Package: python-samba' | awk 'FNR==1 || FNR==9 || FNR==12
> {print}'
> Package: python-samba
> Version: 2:4.1.6+dfsg-1ubuntu2.14.04.11
> Filename:
> pool/main/s/samba/python-samba_4.1.6+dfsg-1ubuntu2.14.04.11_amd64.deb
>
> th at localhost:/tmp/zzDown$ gzip -dc trusty-updates-Packages.gz | grep
> -A23 'Package: python-samba' | awk 'FNR==1 || FNR==9 || FNR==12
> {print}'
> Package: python-samba
> Version: 2:4.1.6+dfsg-1ubuntu2.14.04.11
> Filename:
> pool/main/s/samba/python-samba_4.1.6+dfsg-1ubuntu2.14.04.11_amd64.deb
>
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-- 

Спасибо! http://spasibo.reg.ru

С уважением, Тен Лев
Системный администратор SRS | Регистратор доменных имен REG.RU
Телефон: +7 (495) 580-11-11, доб. 459
Эл. почта: l.ten at reg.ru | http://www.reg.ru | http://рег.рф

Thank you!
Best regards, Lev Ten
SRS system administrator | REG.RU Domain Names Registrar
Phone: +7 (495) 580-11-11, доб. 459
E-mail: l.ten at reg.ru | http://www.reg.ru | http://рег.рф
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