Re: [CentOS] Centos 7.3.1611 - NetworkManager + dhcp + ipv6

2017-03-22 Thread Patrick Laimbock
On 21-03-17 20:51, Diaulas Castro wrote: Used steps on sysctl from Centos7 FAQ (https://wiki.centos.org/FAQ/CentOS7) and some gathered on internet # cat /etc/sysctl.d/90-disable_ipv6.conf net.ipv6.conf.all.disable_ipv6=1 net.ipv6.conf.default.disable_ipv6=1 net.ipv6.conf.eth0.disable_ipv6=1 net

[CentOS] RHEL 6.9 is out

2017-03-22 Thread Phelps, Matthew
Red Hat released RHEL 6.9 yesterday. Why isn't CentOS 6.9 out yet? :) -- Matt Phelps System Administrator, Computation Facility Harvard - Smithsonian Center for Astrophysics mphe...@cfa.harvard.edu, http://www.cfa.harvard.edu ___ CentOS mailing list

Re: [CentOS] RHEL 6.9 is out

2017-03-22 Thread Valeri Galtsev
On Wed, March 22, 2017 7:46 am, Phelps, Matthew wrote: > Red Hat released RHEL 6.9 yesterday. > > Why isn't CentOS 6.9 out yet? :) > Somebody has to do a hard work, I'm sure. Thanks, guys for the great work you are doing! Or you as sysadmin know that and just being ironic? Valeri > > > -- > Mat

Re: [CentOS] RHEL 6.9 is out

2017-03-22 Thread Phelps, Matthew
On Wed, Mar 22, 2017 at 9:16 AM, Valeri Galtsev wrote: > > On Wed, March 22, 2017 7:46 am, Phelps, Matthew wrote: > > Red Hat released RHEL 6.9 yesterday. > > > > Why isn't CentOS 6.9 out yet? :) > > > Somebody has to do a hard work, I'm sure. Thanks, guys for the great work > you are doing! > >

[CentOS] KVM guest fails to boot cleanly

2017-03-22 Thread James B. Byrne
I have a KVM vm running CentOS-6.8 on a host also running CentOS-6.8. This instance is used for occasional development projects which require segregation. Thus it is seldom accessed. At some point in the recent past this guest developed an issue with starting. Specifically these messages were

Re: [CentOS] I want to connect to a l2tp server from centos.

2017-03-22 Thread Eliezer Croitoru
Thanks! Eliezer Eliezer Croitoru Linux System Administrator Mobile: +972-5-28704261 Email: elie...@ngtech.co.il -Original Message- From: centos-boun...@centos.org [mailto:centos-boun...@centos.org] On Behalf Of Gordon Messmer Sent: Monday, September 21, 2015 9:46 PM To: CentOS mai

Re: [CentOS] Centos 7.3.1611 - NetworkManager + dhcp + ipv6

2017-03-22 Thread Diaulas Castro
Hi Patrick, I did not disabled on grub or module because of Centos 7 FAQ tips "Upstream employee Daniel Walsh recommends not disabling the ipv6 module, as that can cause issues with SELinux and other components, but adding the following to /etc/sysctl.conf" So I used only sysctl, but the dhcp

Re: [CentOS] KVM guest fails to boot cleanly

2017-03-22 Thread m . roth
James B. Byrne wrote: > Looking at transaction 367 more closely we see that the kernel was > updated to 2.6.32-642.15.1.el6.x86_64 on March 10 but that a number or > errors, whose nature I do not comprehend, were also reported. > > # yum history info 367 > Loaded plugins: etckeeper, fastestmirror,

[CentOS] kerberized-nfs - any experts out there?

2017-03-22 Thread Matt Garman
Is anyone on the list using kerberized-nfs on any kind of scale? I've been fighting with this for years. In general, when we have issues with this system, they are random and/or not repeatable. I've had very little luck with community support. I hope I don't offend by saying that! Rather, my b

Re: [CentOS] kerberized-nfs - any experts out there?

2017-03-22 Thread m . roth
Matt Garman wrote: > Is anyone on the list using kerberized-nfs on any kind of scale? > We use it here. I don't think I'm an expert - my manager is - but let me think about your issues. > Just to give a little insight into our issues: we have an > in-house-developed compute job dispatching system.

Re: [CentOS] kerberized-nfs - any experts out there?

2017-03-22 Thread James A. Peltier
Feel free to contact me offline if you wish. I'll just go on record as saying that it's a bear - On 22 Mar, 2017, at 12:26, Matt Garman matthew.gar...@gmail.com wrote: | Is anyone on the list using kerberized-nfs on any kind of scale? | | I've been fighting with this for years. In general

Re: [CentOS] RHEL 6.9 is out

2017-03-22 Thread Johnny Hughes
On 03/22/2017 08:27 AM, Phelps, Matthew wrote: > On Wed, Mar 22, 2017 at 9:16 AM, Valeri Galtsev > wrote: > >> >> On Wed, March 22, 2017 7:46 am, Phelps, Matthew wrote: >>> Red Hat released RHEL 6.9 yesterday. >>> >>> Why isn't CentOS 6.9 out yet? :) >>> >> Somebody has to do a hard work, I'm sur

Re: [CentOS] RHEL 6.9 is out

2017-03-22 Thread Digimer
On 22/03/17 05:31 PM, Johnny Hughes wrote: > On 03/22/2017 08:27 AM, Phelps, Matthew wrote: >> On Wed, Mar 22, 2017 at 9:16 AM, Valeri Galtsev >> wrote: >> >>> >>> On Wed, March 22, 2017 7:46 am, Phelps, Matthew wrote: Red Hat released RHEL 6.9 yesterday. Why isn't CentOS 6.9 out ye

Re: [CentOS] kerberized-nfs - any experts out there?

2017-03-22 Thread John Jasen
On 03/22/2017 03:26 PM, Matt Garman wrote: > Is anyone on the list using kerberized-nfs on any kind of scale? Not for a good many years. Are you using v3 or v4 NFS? Also, you can probably stuff the rpc.gss* and idmapd services into verbose mode, which may give you a better ideas as to whats go

[CentOS] Disabling Firewall/iptables on CentOS 7??

2017-03-22 Thread James Pifer
I apologize if this has been asked and answered, but I googled and attempted things for several hours today without success. I have a freshly installed CentOS 7 system that I'd like to disable the firewall and all iptables rules. Basically the equivalent of doing iptables -F In a nutshell I'

Re: [CentOS] Disabling Firewall/iptables on CentOS 7??

2017-03-22 Thread Jonathan Billings
On Mar 22, 2017, at 7:56 PM, James Pifer wrote: > In a nutshell I've tried the following commands, in many different ways and > orders, but when the system restarts it still seems to end up with some form > of default rules. It even has a couple rules specifying 192.168.122.0 and I > can't figu