I am migrating an HPC cluster from CentOS Linux 7 to CentOS Stream 8. When trying to configure the InfiniBand network, which is Intel True Scale hardware, I did not find the ib_qib kernel module and had to install kmod-ib_qib from elrepo.org. That, however, did not work because of incompatible dependencies. Any suggestions how to get this kernel module on CentOS Stream?
https://www.ringingliberty.com/2020/08/ ... centos8-2/
Thanks so much in advance.
Youssef Eldakar
Bibliotheca Alexandrina
ib_qib (Intel/QLogic InfiniBand) on CentOS Stream 8
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- Posts: 3
- Joined: 2021/03/19 14:32:50
Re: ib_qib (Intel/QLogic InfiniBand) on CentOS Stream 8
Never used stream, but I guess the answer is the same
as you got in your other thread, i.e. ELRepo does not
work with stream. So I would think your options is either
CentOS 7, or regular CentOS 8 (and later converting to
another clone/rebuild).
as you got in your other thread, i.e. ELRepo does not
work with stream. So I would think your options is either
CentOS 7, or regular CentOS 8 (and later converting to
another clone/rebuild).
Re: ib_qib (Intel/QLogic InfiniBand) on CentOS Stream 8
ELRepo kmods don't work on Stream as RH rebase the kernel almost as soon as a RHEL point release comes out so that the kernel in Stream in from 8.next not the current 8.3. You'll have to find a different solution and so far, based on RH's suggestions or lack of them, that would appear to be "find a new distro".
The future appears to be RHEL or Debian. I think I'm going Debian.
Info for USB installs on http://wiki.centos.org/HowTos/InstallFromUSBkey
CentOS 5 and 6 are deadest, do not use them.
Use the FAQ Luke
Info for USB installs on http://wiki.centos.org/HowTos/InstallFromUSBkey
CentOS 5 and 6 are deadest, do not use them.
Use the FAQ Luke