February 2025 - AlmaLinux Users - AlmaLinux List Archives

Autofs: too many open files issue
by Carles Acosta Silva 30 May '25

30 May '25

Hi, We are running AlmaLinux 9.3 on several nodes that normally use autofs to mount different kinds of remote directories. Since the last week, we are seeing these errors: automount[2150866]: open_pipe:161: failed to open pipe: Too many open files And automount stops working. It does not seem that any user has arrived at the maximum number of open files. Do you have any idea where we can look to find a solution? Thank you in advance. Best regards, Carles

5 5

Cannot install drivers for NVIDIA
by Angel Campoverde 25 Feb '25

25 Feb '25

Hi, I am trying to install NVIDIA drivers following https://wiki.almalinux.org/series/system/SystemSeriesA03R9.html#%F0%9F%8C%9… but I see: Last metadata expiration check: 0:00:04 ago on Tue 25 Feb 2025 05:34:12 PM CST. Error: Problem 1: package nvidia-kmod-common-3:570.86.15-1.el9.noarch from cuda-rhel9-x86_64 requires nvidia-kmod = 3:570.86.15, but none of the providers can be installed - cannot install the best candidate for the job - package kmod-nvidia-latest-dkms-3:570.86.15-1.el9.x86_64 from cuda-rhel9-x86_64 is filtered out by modular filtering - package kmod-nvidia-open-dkms-3:570.86.15-1.el9.noarch from cuda-rhel9-x86_64 is filtered out by modular filtering Problem 2: package nvidia-driver-3:570.86.15-1.el9.x86_64 from cuda-rhel9-x86_64 requires nvidia-kmod-common = 3:570.86.15, but none of the providers can be installed - package nvidia-kmod-common-3:570.86.15-1.el9.noarch from cuda-rhel9-x86_64 requires nvidia-kmod = 3:570.86.15, but none of the providers can be installed - cannot install the best candidate for the job - package kmod-nvidia-latest-dkms-3:570.86.15-1.el9.x86_64 from cuda-rhel9-x86_64 is filtered out by modular filtering - package kmod-nvidia-open-dkms-3:570.86.15-1.el9.noarch from cuda-rhel9-x86_64 is filtered out by modular filtering Problem 3: package nvidia-driver-cuda-3:570.86.15-1.el9.x86_64 from cuda-rhel9-x86_64 requires nvidia-kmod-common = 3:570.86.15, but none of the providers can be installed - package nvidia-kmod-common-3:570.86.15-1.el9.noarch from cuda-rhel9-x86_64 requires nvidia-kmod = 3:570.86.15, but none of the providers can be installed - cannot install the best candidate for the job - package kmod-nvidia-latest-dkms-3:570.86.15-1.el9.x86_64 from cuda-rhel9-x86_64 is filtered out by modular filtering - package kmod-nvidia-open-dkms-3:570.86.15-1.el9.noarch from cuda-rhel9-x86_64 is filtered out by modular filtering Problem 4: package nvidia-driver-3:570.86.15-1.el9.x86_64 from cuda-rhel9-x86_64 requires nvidia-kmod-common = 3:570.86.15, but none of the providers can be installed - package nvidia-settings-3:570.86.15-1.el9.x86_64 from cuda-rhel9-x86_64 requires nvidia-driver(x86-64) = 3:570.86.15, but none of the providers can be installed - package nvidia-kmod-common-3:570.86.15-1.el9.noarch from cuda-rhel9-x86_64 requires nvidia-kmod = 3:570.86.15, but none of the providers can be installed - cannot install the best candidate for the job - package kmod-nvidia-latest-dkms-3:570.86.15-1.el9.x86_64 from cuda-rhel9-x86_64 is filtered out by modular filtering - package kmod-nvidia-open-dkms-3:570.86.15-1.el9.noarch from cuda-rhel9-x86_64 is filtered out by modular filtering Problem 5: package xorg-x11-nvidia-3:570.86.15-1.el9.x86_64 from cuda-rhel9-x86_64 requires nvidia-driver(x86-64) = 3:570.86.15, but none of the providers can be installed - package nvidia-driver-3:570.86.15-1.el9.x86_64 from cuda-rhel9-x86_64 requires nvidia-kmod-common = 3:570.86.15, but none of the providers can be installed - package nvidia-xconfig-3:570.86.15-1.el9.x86_64 from cuda-rhel9-x86_64 requires xorg-x11-nvidia(x86-64) >= 3:570.86.15, but none of the providers can be installed - package nvidia-kmod-common-3:570.86.15-1.el9.noarch from cuda-rhel9-x86_64 requires nvidia-kmod = 3:570.86.15, but none of the providers can be installed - cannot install the best candidate for the job - package kmod-nvidia-latest-dkms-3:570.86.15-1.el9.x86_64 from cuda-rhel9-x86_64 is filtered out by modular filtering - package kmod-nvidia-open-dkms-3:570.86.15-1.el9.noarch from cuda-rhel9-x86_64 is filtered out by modular filtering (try to add '--skip-broken' to skip uninstallable packages or '--nobest' to use not only best candidate packages) What should I do about it? Cheers.

2 3

Libvirt SEV support in Kitten
by Teodor Pripoae 24 Feb '25

24 Feb '25

Hello, I have been testing Alma Linux Kitten and libvirt is not properly detecting SEV capabilities. Is Libvirt/QEMU compiled without SEV support ? $ dmesg | grep -i sev [ 1.821468] ccp 0000:45:00.1: sev enabled [ 53.414679] kvm_amd: SEV enabled (ASIDs 250 - 509) [ 53.414701] kvm_amd: SEV-ES enabled (ASIDs 1 - 249) [ 53.414720] kvm_amd: SEV-SNP disabled (ASIDs 1 - 249) $ virsh domcapabilities | grep -i sev <sev supported='no'/> $ virt-host-validate QEMU: Checking for hardware virtualization : PASS QEMU: Checking if device '/dev/kvm' exists : PASS QEMU: Checking if device '/dev/kvm' is accessible : PASS QEMU: Checking if device '/dev/vhost-net' exists : PASS QEMU: Checking if device '/dev/net/tun' exists : PASS QEMU: Checking for cgroup 'cpu' controller support : PASS QEMU: Checking for cgroup 'cpuacct' controller support : PASS QEMU: Checking for cgroup 'cpuset' controller support : PASS QEMU: Checking for cgroup 'memory' controller support : PASS QEMU: Checking for cgroup 'devices' controller support : PASS QEMU: Checking for cgroup 'blkio' controller support : PASS QEMU: Checking for device assignment IOMMU support : PASS QEMU: Checking if IOMMU is enabled by kernel : PASS QEMU: Checking for secure guest support : PASS QEMU: Checking for AMD Secure Encrypted Virtualization-Encrypted State (SEV-ES): PASS QEMU: Checking for AMD Secure Encrypted Virtualization-Secure Nested Paging (SEV-SNP): PASS

2 2