On 01/10/19 23:38, Liam O'Toole wrote:
On Tue, 01 Oct, 2019 at 13:57:19 -0400, MAILIST wrote:
After 40 years of upgrading many different operating systems,
Windows (from 3.1 to 10), CentOS 6 to 8, Ubuntu, Fedora, Red Hat,
AT Unix, VAX VMS; I have never observed an upgrade from one major
version
On Tue, 01 Oct, 2019 at 13:57:19 -0400, MAILIST wrote:
> After 40 years of upgrading many different operating systems,
> Windows (from 3.1 to 10), CentOS 6 to 8, Ubuntu, Fedora, Red Hat,
> AT Unix, VAX VMS; I have never observed an upgrade from one major
> version to the next to work. The last
Le 01/10/2019 à 19:57, MAILIST a écrit :
> After 40 years of upgrading many different operating systems,
> Windows (from 3.1 to 10), CentOS 6 to 8, Ubuntu, Fedora, Red Hat,
> AT Unix, VAX VMS; I have never observed an upgrade from one major
> version to the next to work. The last one I tried
> Am 01.10.2019 um 22:19 schrieb Valeri Galtsev :
>
> I routinely upgrade FreeBSD. Last time it was 11.3 to 12.0. Always smooth.
> Maybe I'm just lucky...
No, it works very well.
But it’s designed with an eventual upgrade in mind.
___
CentOS
On 2019-10-01 12:57, MAILIST wrote:
Your answer has nothing to do with the original question which is related
to upgrade method and not condition for reinstalling without loosing
data.
After 40 years of upgrading many different operating systems,
Windows (from 3.1 to 10), CentOS 6 to 8,
On Tue, 1 Oct 2019 13:57:19 -0400
"MAILIST" wrote:
> > Your answer has nothing to do with the original question which is related
> > to upgrade method and not condition for reinstalling without loosing
> > data.
>
> After 40 years of upgrading many different operating systems,
> Windows (from
On Tue, Oct 1, 2019 at 1:32 PM Elliot wrote:
> In my career, I've managed many Debian, Ubuntu, Fedora, and CentOS
> systems, and I found that in-situ upgrading of Debian, Ubuntu, and
> Fedora are usually easy and convenient.
I'll concur in my experience. I've upgraded a number of Ubuntu
On 10/1/19 10:57 AM, MAILIST wrote:
>> Your answer has nothing to do with the original question which is related
>> to upgrade method and not condition for reinstalling without loosing
>> data.
>
> After 40 years of upgrading many different operating systems,
> Windows (from 3.1 to 10), CentOS 6
On Tue, 1 Oct 2019 at 14:00, MAILIST wrote:
>
> > Your answer has nothing to do with the original question which is related
> > to upgrade method and not condition for reinstalling without loosing
> > data.
>
> After 40 years of upgrading many different operating systems,
> Windows (from 3.1 to
> Your answer has nothing to do with the original question which is related
> to upgrade method and not condition for reinstalling without loosing
> data.
After 40 years of upgrading many different operating systems,
Windows (from 3.1 to 10), CentOS 6 to 8, Ubuntu, Fedora, Red Hat,
AT Unix, VAX
to restart a service (that's what windows-10 still do).
That said, the original question is more like: is there a dnf dist-upgrade or
similar to what is available on fedora for upgrading centos-7 to centos-8:
$ sudo dnf upgrade --refresh# Make sur packages are up to date in current
OS release
KM via CentOS wrote:
> I searched a bit to see if there is a way to upgrade from CentOS 7
> directly to CentOS 8. I found RHEL instructions but not CentOS. Â
> Although they probably should be/would be similar, the instructions I
> found enable a rhel repository to get the leap command, which I
I searched a bit to see if there is a way to upgrade from CentOS 7 directly to
CentOS 8. I found RHEL instructions but not CentOS. Although they probably
should be/would be similar, the instructions I found enable a rhel repository
to get the leap command, which I can't seem to do in CentOS.
I read in http://wiki.centos.org/TipsAndTricks/CentOSUpgradeTool
Warning: use of this tool is currently not recommended as several system-
critical packages are of a higher version number in CentOS 6.6 than they are
in CentOS 7 so those do not get upgraded correctly. This renders yum and
On 05/19/2015 07:43 AM, Timothy Murphy wrote:
I read in http://wiki.centos.org/TipsAndTricks/CentOSUpgradeTool
Warning: use of this tool is currently not recommended as several system-
critical packages are of a higher version number in CentOS 6.6 than they are
in CentOS 7 so those do not
Johnny Hughes wrote:
On 05/19/2015 07:43 AM, Timothy Murphy wrote:
I read in http://wiki.centos.org/TipsAndTricks/CentOSUpgradeTool
Warning: use of this tool is currently not recommended as several
system- critical packages are of a higher version number in CentOS 6.6
than they are in
On Tue, May 19, 2015 at 09:25:30AM -0500, Jim Perrin wrote:
If you have a good config management environment set up, rolling out a
new build to replace older systems is much easier than walking through
an update on each system. I really recommend people use ansible, chef,
puppet.. whatever
On 05/19/2015 09:12 AM, Timothy Murphy wrote:
Johnny Hughes wrote:
On 05/19/2015 07:43 AM, Timothy Murphy wrote:
I read in http://wiki.centos.org/TipsAndTricks/CentOSUpgradeTool
Warning: use of this tool is currently not recommended as several
system- critical packages are of a higher
On 05/19/2015 09:12 AM, Timothy Murphy wrote:
Johnny Hughes wrote:
On 05/19/2015 07:43 AM, Timothy Murphy wrote:
I read in http://wiki.centos.org/TipsAndTricks/CentOSUpgradeTool
Warning: use of this tool is currently not recommended as several
system- critical packages are of a higher
On 19.05.2015 16:37, Stephen Harris wrote:
On Tue, May 19, 2015 at 09:25:30AM -0500, Jim Perrin wrote:
If you have a good config management environment set up, rolling out a
new build to replace older systems is much easier than walking through
an update on each system. I really recommend
On 10/27/2014 09:08 PM, Ted Miller wrote:
On 10/27/2014 10:35 AM, Timothy Murphy wrote:
Ted Miller wrote:
I have not tried an upgrade, but it sounds like they put the work into
making server upgrades easier, but did not (or could not) make it as
easy
for desktop installations. Most people
Johnny Hughes wrote:
I have run upgrades on several test VMs and they did upgrade, but I
don't think I would upgrade anything in production in place. And this
is not just advise I would give for CentOS .. I would also not upgrade
anything in place (Not Windows from XP to Win7 to Win8 .. not
Ted Miller wrote:
I have gotten in the habit of either creating or leaving unused some space
on any disk that might be used as a boot disk, rather than committing all
the space to LVM. That way I have something to work with if I need yet
another boot partition.
A bit ignorant of me, but is
Ted Miller wrote:
I have not tried an upgrade, but it sounds like they put the work into
making server upgrades easier, but did not (or could not) make it as easy
for desktop installations. Most people paying license fees are covering
servers.
I got the impression that the CentOSUpgradeTool
On 10/27/2014 10:31 AM, Timothy Murphy wrote:
Ted Miller wrote:
I have gotten in the habit of either creating or leaving unused some space
on any disk that might be used as a boot disk, rather than committing all
the space to LVM. That way I have something to work with if I need yet
another
On 10/27/2014 10:35 AM, Timothy Murphy wrote:
Ted Miller wrote:
I have not tried an upgrade, but it sounds like they put the work into
making server upgrades easier, but did not (or could not) make it as easy
for desktop installations. Most people paying license fees are covering
servers.
I
Ted Miller wrote:
I would like to upgrade a CentOS-6.5 home server
to CentOS-7 on a new partition.
What is the simplest way to achieve this?
1. It requires a custom disk layout, but is not particularly hard.
2. AFAIK, you can share your SWAP partition between the two installations.
3.
Timothy Murphy wrote:
3. Curiously, I see I already have a file /boot/grub2/grub.cfg
on my CentOS-6.5 system,
though /etc/grub.conf points to /boot/grub/grub.conf .
Did I create the grub2 file while experimenting with the system,
or is it provided by CentOS-6.5 to simplify upgrading?
I
On 10/26/2014 09:24 AM, Timothy Murphy wrote:
Ted Miller wrote:
I would like to upgrade a CentOS-6.5 home server
to CentOS-7 on a new partition.
What is the simplest way to achieve this?
1. It requires a custom disk layout, but is not particularly hard.
2. AFAIK, you can share your SWAP
I would like to upgrade a CentOS-6.5 home server
to CentOS-7 on a new partition.
What is the simplest way to achieve this?
I would like to be able to boot into either version of CentOS
until I am sure the new version is running OK.
Incidentally, I think most people today must have enough space
On 10/25/2014 09:40 AM, Timothy Murphy wrote:
I would like to upgrade a CentOS-6.5 home server
to CentOS-7 on a new partition.
What is the simplest way to achieve this?
I would like to be able to boot into either version of CentOS
until I am sure the new version is running OK.
Incidentally, I
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