Displaying 9 results from an estimated 9 matches for "hpavzx".
2017 Jun 07
1
Crazy thought about upgrading to new major release
...or example)
>>
>> and reboot of course.
>>
>> Does that have any chance or working and be valid?
>>
> I know I've posted what we do here to upgrade one system from another
> before, but not in a few years.
>
> mkdir /new
> mkdir /boot/new
> rsync -HPavzx --exclude=/old --exclude=/var/log/wtmp
> --exclude=/var/log/lastlog $machine:/. /new/.
> rsync -HPavzx $machine:/boot/. /boot/new/.
> rsync -HPavzx /etc/sysconfig/network-scripts/ifcfg-eth*
> /new/etc/sysconfig/network-scripts
> rsync -HPavzx /etc/sysconfig/hwconf /new/etc/sysconfig...
2019 Aug 12
1
Data migration from one server to another- Centos 7
I want to move all my OS, services like Apache configuration and
application (web server) files and folders to another brand new server.
Both servers are running on Centos 7. i want to clone everything.
My questions
1- what is the easiest way to do this?
2- do I need to partition hard-drive of new server exactly as old one?
3- Is there any changes to make on new server after full migration?
4-
2017 Jun 06
4
Crazy thought about upgrading to new major release
I have older systems out there that work fine, just for what ever reason
would be great to upgrade from a C5 -> C7 (due to no longer supported) or
C6 > C7 (for updated packages).
Sounds like the upgrade tool is not quite an option...
I was thinking...
What would be wrong with any "easy" script that did the following:
1) Removed all packages with the --justdb option.
2) Import
2017 Jun 06
0
Crazy thought about upgrading to new major release
...) yum groupinstall "GNOME Desktop" (for example)
>
> and reboot of course.
>
> Does that have any chance or working and be valid?
>
I know I've posted what we do here to upgrade one system from another
before, but not in a few years.
mkdir /new
mkdir /boot/new
rsync -HPavzx --exclude=/old --exclude=/var/log/wtmp
--exclude=/var/log/lastlog $machine:/. /new/.
rsync -HPavzx $machine:/boot/. /boot/new/.
rsync -HPavzx /etc/sysconfig/network-scripts/ifcfg-eth*
/new/etc/sysconfig/network-scripts
rsync -HPavzx /etc/sysconfig/hwconf /new/etc/sysconfig
rsync -HPavzx /boot/grub/...
2018 Aug 29
2
Remote update OS from 6 to 7
Hello all...
I have a remote machine running C6. I desire to update it to C7. Not
possible to be on-site. Can I copy the Everything ISO for C7 to the
machine,
mount -o loop C7.Everything.iso /media/cdrom
then do a "yum upgrade" ?
Will that work? The server is using software raid.
Thanks
Jerry
2016 May 18
3
one-shot yum command to match rpms between systems?
On Wed, 18 May 2016 09:30:54 +0100
James Hogarth wrote:
> And of course as will be pointed out by many the only right answer is yum
> update anyway given cherry picking updates is not supported.
The objective is not to cherry pick updates, but rather to install a second system with packages that match the first system. After fine-tuning the installed packages and stripping out the
2018 Apr 13
3
Create CentOS 6 system as "clone" of another - with LVM and different disk sizes
Hi,
I just found myself having to set up a new CentOS 6 system with a nearly
identical configuration to an existing host, so I thought I would just
1. Do a minimal install to set up partitions etc. on the new system.
2. Create an image of the existing system using Clonezilla
(http://www.clonezilla.org)
3. Run a Clonezilla restore on the new system.
- as I though it would be a lot
2013 Sep 13
2
Cloning CentOS workstations
I manage a set of CentOS operations workstations which are all clones of each
other (3 "live" and 1 "spare" kept powered down); each has a single drive with
four partitions (/boot, /, /home, swap). I've already set up cron'd rsync jobs
to copy the operations accounts between the workstations on a daily basis,
so that when one fails, it is a simple, quick process to swap
2015 Dec 15
3
Upgrade from CentOS6.6 to CentOS 7
On 15/12/15 11:10 AM, m.roth at 5-cent.us wrote:
> Traiano Welcome wrote:
>> On Tue, Dec 15, 2015 at 6:36 PM, Digimer <lists at alteeve.ca> wrote:
>>> On 15/12/15 10:17 AM, Traiano Welcome wrote:
>>>>
>>>> Is it possible to upgrade from CentOS 6.7 to CentOS 7?
> <snip>
>>> Given how radically the OS changed, I would strongly advice