Displaying 20 results from an estimated 5000 matches similar to: "CentOS 6 dhcpd custom log issues"
2017 Aug 09
3
Errors on an SSD drive
To be honest, I'd not try a btrfs volume on a notebook SSD. I did that on a
couple of systems and it corrupted pretty quickly. I'd stick with xfs/ext4
if you manage to get the drive working again.
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2017 Nov 08
3
Possibly [OT] ansible vmware inventory plugin
This might be OT, but it is CentOS related.? I've been running Ansible
on C7 for a handful of months now, and updated to 2.4 as soon as it was
available. I've been building inventories by hand in that time (mostly
due to the fact we had no actual documentation on the managed external
customer servers). However, as we have a multiple VMware clusters,
thought it might be time to tinker
2017 Jul 06
2
ntsysv and chkconfig update error
We have a couple of CentOS 7 boxes that were built before I was hired to
clean up the kickstart script used for C7 boxes. We had a couple of rpm
packages that were pre-C7 that were used and setup the old SysV Init way
using ntsysv and chkconfig on these boxes. (I finally fixed that in the
newer scripts.) These are out in the field and I'm having to deal with
them as they are. One thing
2017 Oct 05
5
how to prevent files and directories from being deleted?
Mark Haney <mark.haney at neonova.net> writes:
> On 10/03/2017 01:12 PM, hw wrote:
>>
>>> See
>>>
>>> https://developers.redhat.com/blog/2016/09/20/managing-temporary-files-with-systemd-tmpfiles-on-rhel7/
>>>
>>> how to manage tmpfiles.
>> Thanks, I?ll look into that. I wouldn?t consider a directory like
>> /var/run/mariadb
2017 Nov 09
1
Possibly [OT] ansible vmware inventory plugin
Yeah, it's the Extras repo Ansible package. So, my next (probably stupid)
question, is there a way to get the vmware_inventory plugin setup on my
system?
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2017 Aug 10
3
BIND 9.9 RRL
I can't seem to find anything clear on this, but is the C7 version of
BIND 9.9 built with Request Rate Limiting?
--
Mark Haney
Network Engineer at NeoNova
919-460-3330 option 1
mark.haney at neonova.net
www.neonova.net
2017 Nov 01
6
Kickstart ksdevice question
This should be easy to answer (I hope).? We routinely kickstart boxes to
use for managing our customers RADIUS/DHCP configurations (along with
other things).? We've had a C7 kickstart in place since I built one in
May and are finally starting to roll it out for new installations.? But,
I'm curious as to what ksdevice= actually does.
With the C6 we routinely used ksdevice=eth0 since we
2017 Oct 25
3
[OT] Bash help
On 10/25/2017 12:33 PM, Robert Arkiletian wrote:
> here is a python solution
> #!/usr/bin/python
> #python 2 (did not check if it works)
> f=open('yourfilename')
> D={}
> for line in f:
> email,num = line.split()
> if email in D:
> D[email] = D[email] + num
> else:
> D[email] = num
> f.close()
> for key in D:
>
2017 Nov 01
2
Kickstart ksdevice question
On 11/01/2017 01:57 PM, Tristan Hoar wrote:
>
> Strictly speaking it is depricated
> https://anaconda-installer.readthedocs.io/en/latest/boot-options.html#d
> eprecated-options
>
> Regards,
>
> Tris
>
Okay, so it looks like I can simply change ksdevice=eth0? to
bootdev=eth0, correct?
--
Mark Haney
Network Engineer at NeoNova
919-460-3330 option 1
mark.haney at
2017 Jul 10
2
chkconfig madness CentOS 7
I have a couple of in use C7 boxes that were built with ntsysv and
chkconfig for some old packages that needed to start using init.d. (The
person setting these up didn't know about systemd creating service files
for older packages, so we're stuck with these as-is. Here's my problem:
Error unpacking rpm package chkconfig-1.7.2-1.el7.x86_64
error: unpacking of archive failed on
2017 Nov 15
6
run bash <filename> from cron
This might be a bit OT, but I've never had to do this before and what
I've googled doesn't seem to be working.
I have an ansible playbook that I'm working on that I want to run as a
cronjob.? One task I'm having trouble with is where I have a text file
with lines like:
rd.pl "blah blah"
rd.pl "blah blah blah"
This text file has to be 'executed'
2017 Oct 25
11
[OT] Bash help
I know this is for CentOS stuff, but I'm at a loss on how to build a
script that does what I need it to do.? It's probably really logically
simple, I'm just not seeing it.? Hopefully someone will take pity on me
and at least give me a big hint.
I have a file with two columns 'email' and 'total' like this:
me at example.com 20
me at example.com 40
you at domain.com
2017 Nov 29
3
Missing /usr/share/perl5 in C7
I'm under a bit of a crunch here, so any immediate help would be
appreciated. We kickstart our customer boxes and have started migrating
to CentOS 7. We're running Radiator 4.6 1 (I know, but bear with me)
and we just deployed our first radius box to a customer to be turned up
today. (I know, I know. I had no idea it wasn't being tested sooner than
this.)
I was brought in
2017 Sep 15
2
CentOS 6.4 apparent rpm problem
Well, after three days of beating my head against my desk, I'm waving
the white flag.? I've got a CentOS 6.4 box (yeah, I know) that I blew
away the OpenLDAP client and installed the freeipa-client as we're
transitioning off this terrible OpenLDAP implementation here.?
Everything installed fine, and while I'm still tweaking the ansible
playbook for completely flushing PAM and
2017 Nov 01
2
Kickstart ksdevice question
On 11/01/2017 03:25 PM, Chris Adams wrote:
> Once upon a time, Mark Haney <mark.haney at neonova.net> said:
>> Okay, so it looks like I can simply change ksdevice=eth0? to
>> bootdev=eth0, correct?
> I believe you can just leave both off (IIRC for CentOS 6 as well) if you
> add "ipappend 2" to the pxelinux stanza.
>
I probably should have clarified that
2017 Nov 01
1
Kickstart ksdevice question
Nux! wrote:
> Hello,
>
> ksdevice specifies which NIC to be used during the network install.
>
> The new naming conventions indeed make this more complicated than it needs
> to be. To go back to the old naming scheme (eth0, eth1 ...) just add this
> to boot parameters (kernel cmdline):
> biosdevname=0 net.ifnames=0
Yes! Actually, the other admin I work with and I were just
2017 Aug 09
7
Errors on an SSD drive
I am building a new system using an Kingston 240GB SSD drive I pulled
from my notebook (when I had to upgrade to a 500GB SSD drive). Centos
install went fine and ran for a couple days then got errors on the
console. Here is an example:
[168176.995064] sd 0:0:0:0: [sda] tag#14 FAILED Result:
hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK
[168177.004050] sd 0:0:0:0: [sda] tag#14 CDB: Read(10)
2017 Oct 05
0
how to prevent files and directories from being deleted?
It's quite obvious you aren't using Centos packages. If you refuse to do
as best practices insist (and have for nearly HALF A CENTURY) then no one
here can help you. It seems to me that 1) you'd be better off compiling
from source for your environment, or 2) that you need to follow practices
established (probably) before you were born or 3) that you stop asking the
list for thing no
2017 Aug 11
0
Btrfs going forward, was: Errors on an SSD drive
On Fri, Aug 11, 2017 at 1:00 PM, Chris Murphy <lists at colorremedies.com>
wrote:
> Changing the subject since this is rather Btrfs specific now.
>
>
>
> >>
> >> Sounds like a hardware problem. Btrfs is explicitly optimized for SSD,
> the
> >> maintainers worked for FusionIO for several years of its development. If
> >> the drive is
2017 Aug 10
0
Errors on an SSD drive
On Wed, Aug 9, 2017, 11:55 AM Mark Haney <mark.haney at neonova.net> wrote:
> To be honest, I'd not try a btrfs volume on a notebook SSD. I did that on a
> couple of systems and it corrupted pretty quickly. I'd stick with xfs/ext4
if you manage to get the drive working again.
>
Sounds like a hardware problem. Btrfs is explicitly optimized for SSD, the
maintainers worked