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Reddit » Red Hat
2d ago
Looking for some possible troubleshooting advice on getting a RHEL8.9 VM to communicate with the rest of my network on ESXI6.7u2.
Here are the facts: I have multiple rhel7 machines running and currently communicating fine. I built the new one and have mirrored the network settings to the others. It is using e1000 as the adapter type, auto generates the mac, and shows its connected. I also used the other machines VMX files and compared to the new one to make sure everything matches (except device specific things, such as mac address) I have also tried using vmxnet3 and e1000e as the adapter ty ..read more
Reddit » Red Hat
2d ago
Hi all,
I am new to Linux Systems and recently I got some errors that look something like this.
Problem 1: module perl-App-cpanminus:1.7044:8010020190322100642:7ba85dc7.x86_64 from rhel-8-for-x86_64-appstream-rpms requires module(perl:5.32), but none of the providers can be installed
module perl:5.32:8060020211122091432:e82d91b1.x86_64 from rhel-8-for-x86_64-appstream-rpms conflicts with module(perl:5.26) provided by perl:5.26:820181219174508:9edba152.x86_64 from rhel-8-for-x86_64-appstream-rpms
module perl:5.26:820181219174508:9edba152.x86_64 from rhel-8-for-x86_64-appstream-rpms conflic ..read more
Reddit » Red Hat
2d ago
I am working on first identity management server for learning and am new to PKI, IDM, and authentication protocols. I have a few questions. Sorry, English is not my first language.
I setup RHEL 9 IdM server and also installed FreeRADIUS. I want to configure things like my NAS storage to authenticate using LDAPS to the IdM server, and learn to setup switch port security and Wifi security using RADIUS. I have am been reading articles, but I am having problems understanding some things.
I want to use LDAPS instead of LDAP. I installed CA on IdM server, so I use those certificates. This means th ..read more
Reddit » Red Hat
6d ago
I'm at my wits end. I'm new to servers , as well as, Redhat but, in the past 2 days - I've learned alot. I'm so close I can see the light at the end of the tunnel. Basically have a kickstart file and I was able to make the kickstart img. Finally got it to the installation summary but, I have a problem with the installation source. The server auto-detected Sr0 and when I click verify, it passes the check. But, when I click done, it gets hung up and then fails "setting up installation source." I have no idea what's going on.
Some important information to note -
-Trying to use RHEL 9.2 Enterpris ..read more
Reddit » Red Hat
6d ago
Hi guys, I need some help in a little thing.
I am currently setting up a Kubernetes Cluster version 1.28.8 with Calico and Metallb configured.
So far everything is working fine except the external MetalLB Traffic gets rejected because it comes from another node i guess.
Log from 172.29.11.92 when trying to access my Ingress Resource:
filter_IN_public_REJECT: IN=ens192 OUT= MAC=00:50:56:a6:5a:5a:00:50:56:a6:8f:5e:08:00 SRC=172.29.11.90 DST=172.29.11.92 LEN=80 TOS=0x00 PREC=0x00 TTL=62 ID=22948 DF PROTO=4
Some notes:
All worker nodes are having two interfaces: ens192 for local traffic and ens22 ..read more
Reddit » Red Hat
6d ago
Hi,
I'm confused about some of the documentation regarding grub config updates, maybe you can help me.
In RHEL9, more specifically 9.3, after changing /etc/default/grub, is it required to update both regular and efi locations in /boot for grub.cfg, or just one of them depending if the boot is UEFI based or not?
I've read documentation that somehow suggests that with 9.3 we only need to update /boot/grub2/grub.cfg, and that should be enough also for EFI boots?
Thanks in advance
submitted by /u/WeirdlyDrawnBoy
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Reddit » Red Hat
6d ago
ts hard as hell gimmie motivation ?
submitted by /u/KiaokenKev
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Reddit » Red Hat
6d ago
Does anyone know if it is possible to change Red Hat Satellite Certificates from RSA to ECC?
The katello certificate check command says it’s specifically looking for RSA, but I’m hoping for the best. (This environment only supports ECC, nothing RSA)
Considering I’m not seeing it in the documentation, I’m guessing not, but always best to ask others if this has ever been attempted.
submitted by /u/chrismholmes
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Reddit » Red Hat
6d ago
I don't know how it happened, but a small number of our machines have /boot partitions of 200 MB. Now I'm doing kernel updates and getting space warnings/failures such as this:
dracut:dracut: creation of /boot/initramfs-0-rescue-dbcd3f86c3714b01a1cc4ad80cad02f7.img failed
cp: error writing '/boot/initramfs-0-rescue-dbcd3f86c3714b01a1cc4ad80cad02f7.img': No space left on device
cp: failed to extend '/boot/initramfs-0-rescue-dbcd3f86c3714b01a1cc4ad80cad02f7.img': No space left on device
dracut: creation of /boot/initramfs-0-rescue-dbcd3f86c3714b01a1cc4ad80cad02f7.img failed
I've not had to deal ..read more