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Questions tagged [rocky-linux]

Rocky Linux is an open-source enterprise operating system designed to be 100% bug-for-bug compatible with Red Hat Enterprise Linux®.

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Need help grocking packet drop stats reported by ethtool (EL7/EL8)

I've been trying to read up on the details of drops as they are reported by various tools (and at various levels) of the OS. So far, most of the info I've been able to dig up by googling seems rather "hand-wavy" to me. First, let me state that the…
guzzijason
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Java unable to start as service on Centos/Rocky/Fedora "Failed to mark memory page as executable"

A bit of a strange issue here that google doesn't turn up any results for except the JVM source code of this error message. I have a simple Spring Boot fat jar, myapp.jar and I am trying to run this as a systemd service. I have created a user to run…
william00179
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Install QEMU for Docker Buildx on Rocky Linux 8

I am preparing a Rocky Linux 8.6 system to run Docker Buildx for multi-architecture images. Ideally I'd like to have a host installation of QEMU and binfmt_misc (rather than one based on a Docker image). On Debian-like systems I could apt-get…
Marcel Stör
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PCS Cluster - Binding nfsserver resource to specific IP

I'm trying to deploy a HA NFS Cluster Architecture with PCS on Rocky Linux 8.5 . Current kernel and nfs related package versions, pcs configurations are shown with detail below. I'm not able to declare specific IP for NFSD instances (rpc.statd,…
Aesnak
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Postfix causes issues when its service is enabled using systemctl and doesn't launch on boot

On a Rocky Linux version 8.5 machine (a bug-for-bug compatible Red Hat Enterprise Linux downstream), I have configured Postfix + Dovecot setup. After troubleshooting all configuration errors, I got to the point where both services would at least…
Marty Cagas
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mariabackup fails with Error: cannot mkdir 2: /data/backups/mariadb/

Trying to use mariabackup to take backup of all our databases. First created backup directory as mkdir -p /mnt/data/backup/mariadb chown -R mysql:mysql /mnt/data/backup/mariadb And proceed to do backup # mariabackup --backup…
Joel Divekar
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Samba/Winbind domain member authentication issue

In setting up a new Linux Samba fileserver as a AD member I keep running into an issue with authentication. It appears to be triggered by running with selinux in Enforcing mode after joining AD, but it doesn't go away if I turn off selinux with…
codeskipper
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podman container fails to start: mkdir journal dir permission denied

I had some containers running smoothly in Centos 8.2 with podman. After upgrading to Centos 8.5, I found several of the containers failing to run. In the command line, I see this: $ podman run --name=digikam-test lscr.io/linuxserver/digikam Error:…
molsqueak
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Why is my Linux console polluted with messages?

I have Windows 10 Professional installed on a laptop with a 10th gen Intel i7 and 16 GB of RAM. I installed Hyper-V Manager and spun up a Rocky Linux 8 VM with no GUI. All went fine. But after the install completed and I performed a reboot, I…
Michael Buckman
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Networkmanager nmtui static IP/ external IP / public IP address

For long time try to setup my external IP address on centos7,rocky on with "Networkmanager" but its working only with systemd-networkd. Found some solution and use systemd-networkd but now after update to rocky 9.2 i cant use systemd-networkd…
user956584
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How do I install an updated HPLIP on Rocky 8?

I have an HP Laserjet Pro M148 multifunction printer/scanner that requires an updated hplip. The HP RPMs for Centos and RHEL are broken and HP's instructions for the manual build and install don't work either.
Joseph Freivald
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How to move Spam emails to Spam folder With RoundCube and Dovecot-Pigeonhole

OS: Rocky Linux 9.2 Services: Dovecot, Dovecot-Pigeonhole, Postfix, Spamassassin, RoundCube I'm trying to move emails flagged as spam by postfix and spamassassin to spam folder using Dovecot-Pigeonhole and RoundCube, I made these steps and the…
Hady Shaltout
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SSH login timeout before authentication

I have an OCI instance running Rocky Linux 9.2. It is running a production website but for some reason I have suddenly stopped being able to log in with SSH. I have tested the connection to port 22 by using another OCI instance on the same subnet…
fvlasie
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RHEL Server Accepts Telnet from all Clients Except a Rocky Linux VM

I have a few VMs on a XenServer. One is a RHEL 8.7 running SSH server. Another is a Rocky Linux 8 client and also some other Ubuntu and Windows systems. The Ubuntu and Windows systems can telnet to the RHEL server just fine. The Rocky VM cannot. All…
techguy817
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NIC Bonding Rocky Linux 8

Since teaming is going to be deprecated, Red hat suggested to use bonding instead, however bonding in the past had the limitation of being able to bond two network cards only, which was not the case for teaming (you could add for example add 4 NICs…
BJaz
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