Re: [CentOS] How to install tp_smapi and acpi_call kernel modules

2015-03-07 Thread Ned Slider
On 07/03/15 15:29, Tim wrote:
 Thanks for your answer.
 
 tlp and tlp-rdw are already installed from epel.
 But these packages miss that kernel modules.
 So when I want these I have to add the repo and replace $release in the 
 mirror url with 21 of fedora, right?
 

No, the kernel modules must be compiled for the CentOS kernel.
Installing from a Fedora repository will not work.

I would suggest you talk to the folks at EPEL on their mailing list.

 Am 7. März 2015 15:39:14 MEZ, schrieb Bob Marcan bob.mar...@gmail.com:
 On Sat, 07 Mar 2015 12:52:27 +0100
 Tim li...@kiuni.de wrote:

 Hello,

 I've got a Thinkpad T420 and would like to use full tlp
 functionality.
 Therefore I need the kernel module tp_smapi and acpi_call.

 Have a look right here:

 http://linrunner.de/en/tlp/docs/tlp-linux-advanced-power-management.html#installation
 There are only fedora related packages but none for RHEL/CentOS.

 Should I install that repo and hardcode the mirror to the fc21 repo?

 Regards
 Tim
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 ...
 Fedora 20 and 21

 TLP packages are available from the official Fedora repositories:

tlp (Updates) – Power saving
tlp-rdw (Updates) – optional, Radio Device Wizard

 Install the above packages with the command (in a root shell):
 yum install tlp tlp-rdw

 Note: packages for RHEL/CentOS are available from EPEL6/7 repositories.
 
 BR, Bob

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Re: [CentOS] Running the Wine emulator on CentOS 7

2015-03-07 Thread Ned Slider


On 07/03/15 16:40, Niki Kovacs wrote:
 Hi,
 
 Up until recently, I've been running Wine 1.6.2 on my workstation under
 Slackware64 14.1. I used it to emulate a handful of legacy apps that ran
 under Windows XP. They worked perfectly with that setup.
 
 After migrating the workstation from Slackware to CentOS 7, I installed
 the Wine packages, but none of my applications run. I only get an error
 message about wrong EXE format. And that's it.
 
 Any idea what's going on?
 
 Cheers,
 
 Niki


Only a guess as I don't run wine and don't have any Windows
applications, but...

CentOS 7 is 64-bit. Therefore I'm guessing you've installed a 64-bit
version of wine on CentOS? Further guessing your Windows apps are
32-bit? Can you see where I'm going here?

I'm guessing you are either going to need to build/install a 32-bit
version of wine or will need to find 64-bit versions of your Windows
applications.

Like I said, just a guess :-)

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[CentOS] Running the Wine emulator on CentOS 7

2015-03-07 Thread Niki Kovacs

Hi,

Up until recently, I've been running Wine 1.6.2 on my workstation under 
Slackware64 14.1. I used it to emulate a handful of legacy apps that ran 
under Windows XP. They worked perfectly with that setup.


After migrating the workstation from Slackware to CentOS 7, I installed 
the Wine packages, but none of my applications run. I only get an error 
message about wrong EXE format. And that's it.


Any idea what's going on?

Cheers,

Niki
--
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Re: [CentOS] How to install tp_smapi and acpi_call kernel modules

2015-03-07 Thread Tim
Thanks for your answer.

tlp and tlp-rdw are already installed from epel.
But these packages miss that kernel modules.
So when I want these I have to add the repo and replace $release in the mirror 
url with 21 of fedora, right?

Am 7. März 2015 15:39:14 MEZ, schrieb Bob Marcan bob.mar...@gmail.com:
On Sat, 07 Mar 2015 12:52:27 +0100
Tim li...@kiuni.de wrote:

 Hello,
 
 I've got a Thinkpad T420 and would like to use full tlp
functionality.
 Therefore I need the kernel module tp_smapi and acpi_call.
 
 Have a look right here:

http://linrunner.de/en/tlp/docs/tlp-linux-advanced-power-management.html#installation
 There are only fedora related packages but none for RHEL/CentOS.
 
 Should I install that repo and hardcode the mirror to the fc21 repo?
 
 Regards
 Tim
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...
Fedora 20 and 21

TLP packages are available from the official Fedora repositories:

tlp (Updates) – Power saving
tlp-rdw (Updates) – optional, Radio Device Wizard

Install the above packages with the command (in a root shell):
yum install tlp tlp-rdw

Note: packages for RHEL/CentOS are available from EPEL6/7 repositories.

BR, Bob

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Re: [CentOS] Something like apt-cacher for CentOS/RHEL?

2015-03-07 Thread Marcin Trendota
Dnia sobota, 7 marca 2015 12:16:14 AM John R Pierce pisze:

 I maintain a local mirror of the centos repository with a simple lftp
 script, and configure my clients to get updates from this mirror via
 the /etc/yum.repos.d files
 
And why not rsync?

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Re: [CentOS] Something like apt-cacher for CentOS/RHEL?

2015-03-07 Thread Eero Volotinen
2015-03-07 11:10 GMT+02:00 Marcin Trendota moonwolf...@gmail.com:

 Dnia sobota, 7 marca 2015 12:16:14 AM John R Pierce pisze:

  I maintain a local mirror of the centos repository with a simple lftp
  script, and configure my clients to get updates from this mirror via
  the /etc/yum.repos.d files

 And why not rsync?


And why not reposync or mrepo ?
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Re: [CentOS] Something like apt-cacher for CentOS/RHEL?

2015-03-07 Thread Nux!
Hello,

It looks like apt-cacher-ng can deal with RPMs, says a quick search: 
http://blog.hudecof.net/posts/2014/08/15/apt-cacher-ng-and-remap.html

If that doesn't work you could try more traditional ways of caching content 
like squid or Apache mod_proxy/cache.
http://serverascode.com/2014/03/29/squid-cache-yum.html

HTH
Lucian

--
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Nux!
www.nux.ro

- Original Message -
 From: Niki Kovacs i...@microlinux.fr
 To: CentOS mailing list centos@centos.org
 Sent: Saturday, 7 March, 2015 06:51:41
 Subject: [CentOS] Something like apt-cacher for CentOS/RHEL?

 Hi,
 
 For some time I've fiddled with Debian and Ubuntu LTS. There's one
 really nice feature for local networks: apt-cacher, a package proxy for
 APT.
 
 My company is in the remote South French countryside, and more often
 than not, schools and public libraries only have some very limited
 Internet access with relatively low bandwidth, which can make the
 updating process very tedious. A package cache comes in very handy in
 such situation.
 
 Do you know if something like this exists for RPM-based distributions?
 
 Cheers,
 
 Niki
 --
 Microlinux - Solutions informatiques 100% Linux et logiciels libres
 7, place de l'église - 30730 Montpezat
 Web  : http://www.microlinux.fr
 Mail : i...@microlinux.fr
 Tél. : 04 66 63 10 32
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Re: [CentOS] How to install tp_smapi and acpi_call kernel modules

2015-03-07 Thread Bob Marcan
On Sat, 07 Mar 2015 12:52:27 +0100
Tim li...@kiuni.de wrote:

 Hello,
 
 I've got a Thinkpad T420 and would like to use full tlp functionality.
 Therefore I need the kernel module tp_smapi and acpi_call.
 
 Have a look right here:
 http://linrunner.de/en/tlp/docs/tlp-linux-advanced-power-management.html#installation
 There are only fedora related packages but none for RHEL/CentOS.
 
 Should I install that repo and hardcode the mirror to the fc21 repo?
 
 Regards
 Tim
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...
Fedora 20 and 21

TLP packages are available from the official Fedora repositories:

tlp (Updates) – Power saving
tlp-rdw (Updates) – optional, Radio Device Wizard

Install the above packages with the command (in a root shell):
yum install tlp tlp-rdw

Note: packages for RHEL/CentOS are available from EPEL6/7 repositories.

BR, Bob

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Re: [CentOS] Questions about panel toolbars in CentOS7

2015-03-07 Thread C. L. Martinez
Uhmm ... Some example?? I am searching inside extensions.gnome.org but
I didn't find any extension to remove or make small bottom panel ...

On Sat, Mar 7, 2015 at 10:55 AM, Nux! n...@li.nux.ro wrote:
 If you go to extensions.gnome.org there are various extensions that let you 
 do that.
 You'll need this package to be able to install them from your browsers:
 gnome-shell-browser-plugin

 --
 Sent from the Delta quadrant using Borg technology!

 Nux!
 www.nux.ro

 - Original Message -
 From: C. L. Martinez carlopm...@gmail.com
 To: CentOS mailing list centos@centos.org
 Sent: Saturday, 7 March, 2015 10:52:29
 Subject: [CentOS] Questions about panel toolbars in CentOS7

 Hi all,

 I have installed a CentOS7 vm with gnome3 desktop. All it is working
 ok but I have two questions about configuring gnome3 environment
 (classic mode):

 a) How can I add applications launchers in the top panel toolbar?
 b) How can I modify bottom toolbar to make it smaller??

 Thanks
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Re: [CentOS] Something like apt-cacher for CentOS/RHEL?

2015-03-07 Thread John R Pierce

On 3/6/2015 10:51 PM, Niki Kovacs wrote:


For some time I've fiddled with Debian and Ubuntu LTS. There's one 
really nice feature for local networks: apt-cacher, a package proxy 
for APT.


My company is in the remote South French countryside, and more often 
than not, schools and public libraries only have some very limited 
Internet access with relatively low bandwidth, which can make the 
updating process very tedious. A package cache comes in very handy in 
such situation.


Do you know if something like this exists for RPM-based distributions? 


I maintain a local mirror of the centos repository with a simple lftp 
script, and configure my clients to get updates from this mirror via the 
/etc/yum.repos.d files


my update_morror.sh script that gets run daily from a crontab

   #!/bin/sh
   /usr/local/bin/lftp -c 'open ftp://mirrors.sonic.net  lcd
   /mnt/zbig/mirror  mirror --continue --verbose=1 -x ia64 -x s390 -x
   s390x -x alpha -x SRPMS centos'


If you use this, replace ftp://mirrors.sonic.net with a mirror well 
connected to your ISP, chosen from http://www.centos.org/download/mirrors/



--
john r pierce  37N 122W
somewhere on the middle of the left coast

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Re: [CentOS] Something like apt-cacher for CentOS/RHEL?

2015-03-07 Thread Александр Кириллов

For some time I've fiddled with Debian and Ubuntu LTS. There's one
really nice feature for local networks: apt-cacher, a package proxy
for APT.

My company is in the remote South French countryside, and more often
than not, schools and public libraries only have some very limited
Internet access with relatively low bandwidth, which can make the
updating process very tedious. A package cache comes in very handy in
such situation.


You can also enable keepcache in /etc/yum.conf on one of the servers and 
after update copy rpms from /var/cache/yum to a (higher priority) local 
repository. You'll need to use createrepo to generate metadata for the 
repo.


HTH

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[CentOS] Questions about panel toolbars in CentOS7

2015-03-07 Thread C. L. Martinez
Hi all,

 I have installed a CentOS7 vm with gnome3 desktop. All it is working
ok but I have two questions about configuring gnome3 environment
(classic mode):

a) How can I add applications launchers in the top panel toolbar?
b) How can I modify bottom toolbar to make it smaller??

Thanks
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Re: [CentOS] Something like apt-cacher for CentOS/RHEL?

2015-03-07 Thread John R Pierce

On 3/7/2015 1:10 AM, Marcin Trendota wrote:

Dnia sobota, 7 marca 2015 12:16:14 AM John R Pierce pisze:


I maintain a local mirror of the centos repository with a simple lftp
script, and configure my clients to get updates from this mirror via
the /etc/yum.repos.d files
  
And why not rsync?


rsync fairly frequently errored out on me.

this lftp script has run without a glitch.

--
john r pierce  37N 122W
somewhere on the middle of the left coast

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Re: [CentOS] Questions about panel toolbars in CentOS7

2015-03-07 Thread Nux!
If you go to extensions.gnome.org there are various extensions that let you do 
that.
You'll need this package to be able to install them from your browsers:
gnome-shell-browser-plugin

--
Sent from the Delta quadrant using Borg technology!

Nux!
www.nux.ro

- Original Message -
 From: C. L. Martinez carlopm...@gmail.com
 To: CentOS mailing list centos@centos.org
 Sent: Saturday, 7 March, 2015 10:52:29
 Subject: [CentOS] Questions about panel toolbars in CentOS7

 Hi all,
 
 I have installed a CentOS7 vm with gnome3 desktop. All it is working
 ok but I have two questions about configuring gnome3 environment
 (classic mode):
 
 a) How can I add applications launchers in the top panel toolbar?
 b) How can I modify bottom toolbar to make it smaller??
 
 Thanks
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[CentOS] How to install tp_smapi and acpi_call kernel modules

2015-03-07 Thread Tim
Hello,

I've got a Thinkpad T420 and would like to use full tlp functionality.
Therefore I need the kernel module tp_smapi and acpi_call.

Have a look right here:
http://linrunner.de/en/tlp/docs/tlp-linux-advanced-power-management.html#installation
There are only fedora related packages but none for RHEL/CentOS.

Should I install that repo and hardcode the mirror to the fc21 repo?

Regards
Tim
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Re: [CentOS] Running the Wine emulator on CentOS 7

2015-03-07 Thread Niki Kovacs

Le 07/03/2015 18:24, Ned Slider a écrit :

I'm guessing you are either going to need to build/install a 32-bit
version of wine or will need to find 64-bit versions of your Windows
applications.


Is it possible to build a 32-bit version of Wine on 64-bit CentOS 7 ? A 
curt yes or no will do. Eventually I'll RTFM for the details.


Cheers,

Niki

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[CentOS] which uuid to specify a raid in fstab

2015-03-07 Thread Negative
I'm confused about which UUID to use to identify a software RAID in fstab.

lsblk -fs shows:

md127p1   ext4c43af789-82aa-49e9-a8ed-acd52b1cdd58 /y
--- md127   ext4  39c20575-4257-4fd7-b5c8-8a15757e9e8e
  --- sdb1  linux_r hostname:0
  af77830e-8cfd-9012-62ce-e57105c3bf6c
  --- sdb
  --- sdc1  linux_r hostname:0
  af77830e-8cfd-9012-62ce-e57105c3bf6c
  --- sdc linux_r hostname:0
  af77830e-8cfd-9012-62ce-e57105c3bf6c


mdadm --detail

gives for both md127p1 and md127

UUID : af77830e:8cfd9012:62cee571:05c3bf6c


I want to add some disks to the server, not to the raid and I wanted to
avoid trouble with the names.

Any help would be appreciated.

Barry
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Re: [CentOS] which uuid to specify a raid in fstab

2015-03-07 Thread Negative
Thanks.



On Sat, Mar 7, 2015 at 4:26 PM, Miguel Medalha miguelmeda...@sapo.pt
wrote:

 Assuming your raid group is /dev/md127, you can run:

 ls -l /dev/disk/by-uuid

 or

 blkid /dev/md127

 and use the ID both will show for /dev/md127

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Re: [CentOS] which uuid to specify a raid in fstab

2015-03-07 Thread Chris Murphy
/etc/fstab needs the UUID for the filesystem volume; so if you use
blkid, find the line with the filesystem type and label you used when
you created the file system, and use the uuid listed after UUID=

The grub.cfg should have a boot parameter mduuid which makes mdadm in
the initramfs aware that it should assemble the array as soon as it
can. It ought to be able to discover what it needs from mdadm metadata
1.x from the member drives, but I'm actually not certain of the role
the /etc/mdadm.conf plays or whether it needs to be baked into the
initramfs these days.

You can use 'systemd-analyze blame' to see if any particular unit file
is waiting for either the fs uuid or md uuid to appear. If so I'd
probably start with just rebuilding the initramfs with a 'dracut -f'.
I'd like to believe on-disk metadata can just be discovered
automatically but...


Chris Murphy
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Re: [CentOS] which uuid to specify a raid in fstab

2015-03-07 Thread Miguel Medalha
Assuming your raid group is /dev/md127, you can run:

ls -l /dev/disk/by-uuid

or

blkid /dev/md127

and use the ID both will show for /dev/md127

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Re: [CentOS] Running the Wine emulator on CentOS 7

2015-03-07 Thread Ned Slider


On 07/03/15 22:01, Niki Kovacs wrote:
 Le 07/03/2015 18:24, Ned Slider a écrit :
 I'm guessing you are either going to need to build/install a 32-bit
 version of wine or will need to find 64-bit versions of your Windows
 applications.
 
 Is it possible to build a 32-bit version of Wine on 64-bit CentOS 7 ? A
 curt yes or no will do. Eventually I'll RTFM for the details.
 

Only if 32-bit versions of all the BRs are available. You can't build in
mock as there is no 32-bit tree to build against.

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Re: [CentOS] Squid on CentOS 7: few questions

2015-03-07 Thread Eliezer Croitoru

Hey Niki,

On 07/03/2015 08:37, Niki Kovacs wrote:


The LAN server here already has Iptables configured to redirect HTTP
traffic to 3128 transparently.


Which doesn't actually good.
You should route traffic to the proxy and on the proxy redirect into a 
intercept port which should be defined.

If it works for you on port 3128 somethings are very wrong in your setup.

All The Bests,
Eliezer
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Re: [CentOS] which uuid to specify a raid in fstab

2015-03-07 Thread Chris Murphy
On Sat, Mar 7, 2015 at 5:23 PM, Chris Murphy li...@colorremedies.com wrote:

 The grub.cfg should have a boot parameter mduuid which makes mdadm in

I'm not sure if grub2-mkconfig will automatically detect and add
mduuid to grub.cfg. You can try it. If not then you could add the
entry to the extra boot params line in /etc/default/grub and then
recreate the grub.cfg with grub2-mkconfig -o...

-- 
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Re: [CentOS] Running the Wine emulator on CentOS 7

2015-03-07 Thread Nux!
Niki,

There are some 32bit RPMs (slightly older) here:
http://arrfab.net/attic/RPMS/7/x86_64/

HTH
Lucian

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- Original Message -
 From: Ned Slider n...@unixmail.co.uk
 To: centos@centos.org
 Sent: Saturday, 7 March, 2015 22:45:58
 Subject: Re: [CentOS] Running the Wine emulator on CentOS 7

 On 07/03/15 22:01, Niki Kovacs wrote:
 Le 07/03/2015 18:24, Ned Slider a écrit :
 I'm guessing you are either going to need to build/install a 32-bit
 version of wine or will need to find 64-bit versions of your Windows
 applications.
 
 Is it possible to build a 32-bit version of Wine on 64-bit CentOS 7 ? A
 curt yes or no will do. Eventually I'll RTFM for the details.
 
 
 Only if 32-bit versions of all the BRs are available. You can't build in
 mock as there is no 32-bit tree to build against.
 
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Re: [CentOS] mariadb driver for named-sdb (CentOS 7)

2015-03-07 Thread Ted Miller

On 03/04/2015 04:12 PM, Jim Holmes wrote:

I've looked high and low and I cannot a package that has the mariadb driver
to go with bind-sdb-9.9.4-14.el7_0.1.x86_64.


Any reason you aren't looking for a mysql driver?  Mariadb is by design a 
mysql clone.  It doesn't expect you to use a mariadb driver.  It expects 
mysql commands.

Ted Miller
Elkhart, IN, USA


Everything I'm finding is how
to build from source, which for this project will not be maintainable. Is
there a yum repo with this driver anywhere? Thanks much,

Jim


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