Please note that i am trying to install the lustre version 2.15.5 for the kernel version 4.18.0-553.5.1.el8_10.x86_64....which is LTS...so the lustre installation for this version combinations should work out of the box.
The commands i am using to install are: dnf install kernel-devel-$(uname -r) kernel-headers-$(uname -r) dnf install lustre-ldiskfs-dkms dnf install lustre dnf install lustre-osd-ldiskfs-mount Please let me know if these sequence of commands are wrong. Abhilasha ________________________________ From: Pati, Abhilasha Sent: Wednesday, March 4, 2026 4:00:31 PM To: Feng Zhang Cc: [email protected] Subject: Re: [lustre-discuss] Installation of Lustre server lustre-2.15.5-1.el8 Hallo 😊 unfortunatley, this does not help me, because, we need to specifically, install Ldiskfs and not ZFS... Also the RHEL kernel version should be 4.18.0-553.5.1.el8_10.x86_64. and the lustre server version should be lustre-2.15.5-1.el8. Looking forward to your reply, with sincerest regards, Abhilasha ________________________________ From: Feng Zhang <[email protected]> Sent: Tuesday, March 3, 2026 5:01:54 PM To: Pati, Abhilasha Cc: [email protected] Subject: Re: [lustre-discuss] Installation of Lustre server lustre-2.15.5-1.el8 Hi Abhilasha This should be helpful for you: https://github.com/prod-feng/Install-Lustre-2.15-with-ZFS-2.1.2-on-Rocky-Linux-8.6- Best, Feng On Tue, Mar 3, 2026 at 9:20 AM Pati, Abhilasha via lustre-discuss <[email protected]> wrote: > > Hallo, > > I am trying to install lustre server with ldiskfs on a RHEL 8.10 kernel > version: 4.18.0-553.5.1.el8_10.x86_64. > > i have already successfully installed the lustre-ldiskfs-dkms module.... > > > [#########~]$ sudo dnf list installed | grep lustre > kernel-debuginfo-common-x86_64.x86_64 4.18.0-553.5.1.el8_lustre > @lustre-server > lustre-ldiskfs-dkms.noarch 2.15.5-1.el8 > @lustre-server > > But when i am trying to install the lustre-2.15.5-1.el8 package i get the > following error: > > > [########~]$ sudo dnf install lustre-2.15.5-1.el8 > Error: > Problem: package lustre-osd-zfs-mount-2.15.5-1.el8.x86_64 from lustre-server > requires kmod-lustre-osd-zfs, but none of the providers can be installed > - package lustre-all-dkms-2.15.5-1.el8.noarch from lustre-server conflicts > with lustre-ldiskfs-dkms provided by lustre-ldiskfs-dkms-2.15.5-1.el8.noarch > from lustre-server > - package lustre-ldiskfs-dkms-2.15.5-1.el8.noarch from lustre-server > conflicts with lustre-all-dkms provided by > lustre-all-dkms-2.15.5-1.el8.noarch from lustre-server > > I don't understand why we should get this error....since we are strictly > trying install the lustre using dkms, > > we also have the following kernel devel and kernel header packages : > > > kernel.x86_64 4.18.0-553.5.1.el8_10 > kernel-core.x86_64 4.18.0-553.5.1.el8_10 > kernel-debuginfo-common-x86_64.x86_64 4.18.0-553.5.1.el8_lustre > kernel-devel.x86_64 4.18.0-553.5.1.el8_10 > kernel-headers.x86_64 4.18.0-553.5.1.el8_10 > > > As far as I understood the Lustre Server 2.15.5 supports for kernel > > RHEL 8.10 (4.18.0-553.5.1.el8_10) > > So there should not be any problem while installing the lustre-2.15.5-1.el8 > > Looking forward to your reply, > > With sincerest regards > > > Abhilasha Pati > > > _______________________________________________ > lustre-discuss mailing list > [email protected] > http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org
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