similar to: biosdevname

<overly trimmed> On 02/25/2015 01:56 PM, Ashley M. Kirchner wrote: > Ok, so some of this now works, but I'm still having problems. With the > bootif option, the system now correctly configures and uses the same > interface to get its kickstart file. However, when the system is done and > boots up, the interfaces are still messed up. So this is what I have in the >

Starting back in RHEL/Cent 5 I found that the only way to make sure your interface enumeration was consistent after install with what you had during install was to create a udev rules file using the mac addresses as the key. It is easy to run a short script in postinstall to create it based on how anaconda has seen them. In order for this to work on Cent 6 you have to set biosdevname=0

On Fri, 3 Nov 2017, Mark Haney wrote: > On 11/01/2017 05:02 PM, James A. Peltier wrote: >> Leaving ksdevice= off the command line will prompt you for the location of >> the kickstart file and the device you want to use to kickstart >> > Well, things just got weird with this.? The first couple of times I included > the biosdevname etc, on the command line with

I tried adding biosdevname=0 when installing CentOS 7 witht the Everthing USB stick (nice) but the names are eth0 its something like enp3s0... Is there not a way to use the old names any more? Thanks, jerry

Here is my script for post install if you want to try it. In order for the shuffling to not occur you do need to create the udev rules file somehow. I am not sure how mangled this will be in email but it is worth a try. It should run OK with nothing else. I have a better version in the works but the enhancements are mainly useful for Fedora 19-21. I did forget to say I also block

Define out of order in this case just so I know for sure what you mean. What my solution does, or at least does reliably in my case, is make sure the interfaces are in the same order once installed as the install kernel saw them. It won't re-order them to be sequential based on bus, mac or driver. I am working on that but it will also include naming the devices based on the module

Warren Young wrote: > On Dec 9, 2015, at 11:55 AM, m.roth at 5-cent.us wrote: >> Matthew Miller wrote: >>> On Wed, Dec 09, 2015 at 01:05:15PM -0500, m.roth at 5-cent.us wrote: >>>>>> >>>> So, you're saying that end users need to go poke their noses into the >>>> development process >>> >>> If you want to go out of

Hello All, I have one CentOS 6 KVM virtualization server that I built around a year ago (best I can tell it was in October 2012) at which time I would have been installing 6.3 [0]. That particular install used the Consistent Network Device Naming [1] conventions (PCIe NICs are p1p1, p1p2). I started to build out a new KVM virt server (kickstarting a 6.4 install now as compared to 6.3 back then)

----- On 1 Nov, 2017, at 13:07, Chris Adams linux at cmadams.net wrote: | Once upon a time, Mark Haney <mark.haney at neonova.net> said: |> 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

dear All, I'm facing this routing problem, the setup is actualy part of ltsp, but I think this problem is Centos-specific. The server is a Dell Poweredge R210. The install is standard 6.4, updated. I have one nic facing the public internet: vi /etc/sysconfig/network-scripts/ifcfg-em1 DEVICE=em1 BOOTPROTO=none HWADDR=d4:ae:52:c1:28:2b NM_CONTROLLED=no ONBOOT=yes TYPE=Ethernet

Okay, so I''m trying to setup my multiple ISP setup that I described earlier. I have: # ip addr 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: em1: <BROADCAST,MULTICAST,UP,LOWER_UP>

Hi List, I have been searching for the correct createrepo command to make a 6.4 respin. We have been doing this with previous versions using createrepo -u "media://$discinfo" -g ${DIR}/my_kickstart${VER}/comps.xml . Which had worked fine until now. Thanks, -- Stephen Clark *NetWolves* Director of Technology Phone: 813-579-3200 Fax: 813-882-0209 Email: steve.clark at netwolves.com

Hi, I have a confusing problem. I have two centos 5,5 boxes. Both have sudo.i386 1.7.2p1-9.el5_5 installed I am using the same sudoers file, but the one on box A keeps trying to do DNS lookups while the one on box B does not. How do I disable this DNS lookup? Thanks for any info. -- Stephen Clark *NetWolves* Sr. Software Engineer III Phone:

Alan& Akemi, Would it be possible to get CONFIG_ARPD turned on in the centosplus 6.x kernel? It is required to use opennhrp. See the link below where is was decided to turn it on in Fedora. https://bugzilla.redhat.com/show_bug.cgi?id=502844 -- Stephen Clark *NetWolves* Director of Technology Phone: 813-579-3200 Fax: 813-882-0209 Email: steve.clark at netwolves.com

Hi, I am setting up crashkernel and was wondering where I get the kernel-debug rpm for centosplus kernels. Thanks, -- Stephen Clark *NetWolves Managed Services, LLC.* Director of Technology Phone: 813-579-3200 Fax: 813-882-0209 Email: steve.clark at netwolves.com http://www.netwolves.com

Hi, Has anyone using CentOS 6 been able to successfully set an mtu larger than 9710 on an interface. I am seeing super jumbo frames with length > 10000. ... IP 10.79.4.53.64327 > 10.79.2.53.24294: Flags [.], seq 16060:29200, ack 1, win 32767, length 13140 ... CentOS release 6.7 (Final) Thanks, -- Stephen Clark *NetWolves Managed Services, LLC.* Director of Technology Phone:

Hi List, FYI. We have been using CentOS 6.4 and have 2 vpn/gre tunnels to separate cisco rtrs using ospf. with kernel 2.6.32-358.23.2 We have upgraded to 6.5 bit using kernel 2.6.32-431.5.1 and the exact same configuration scripts for our vpn/gre tunnels. What I see is the first gre tunnel works great and I get an ospf neighbor. The second tunnel comes up and I can ping across it and I see

Hi, Has anyone else had trouble trying to reach the epel repo. I can only get to it if I change the https to http in the epel.repo file. -- Stephen Clark *NetWolves Managed Services, LLC.* Director of Technology Phone: 813-579-3200 Fax: 813-882-0209 Email: steve.clark at netwolves.com http://www.netwolves.com

Hi, Does anyone know if there is an option for the ifcfg-br file that matches the brctl setageing parameter? I am using KVM and am running a DPI guest and need this parameter set to 0 to get mirrored span port data to cross the bridge to the guest vnet device. Thanks, -- Stephen Clark *NetWolves Managed Services, LLC.* Director of Technology Phone: 813-579-3200 Fax: 813-882-0209 Email: