<div dir="auto">Install <div dir="auto" style="font-size:inherit"><b style="color:rgb(0,0,0);font-family:calibri,helvetica,sans-serif;font-size:inherit;font-style:normal;letter-spacing:normal;text-indent:0px;text-transform:none;white-space:normal;word-spacing:1px">e2fsprogs-devel package </b></div></div><div><br><div class="gmail_quote gmail_quote_container"><div dir="ltr" class="gmail_attr">On Tue, 17 Mar 2026 at 7:41 PM, Pati, Abhilasha via lustre-discuss <<a href="mailto:lustre-discuss@lists.lustre.org">lustre-discuss@lists.lustre.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<p>Hallo <span>😊</span>,</p>
<p>I need another help in understanding this issue.</p>
<p>I am trying to install <b>lustre <span>2.15.5</span> on </b><span><b>4.18.0-553.5.1.el8_10.x86_64</b></span>...and when i am trying to install the rpm binary <span><i>"lustre-osd-ldiskfs-mount</i></span><i>"</i>, i get the following error..</p>
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<div>[######~]$ sudo rpm -i lustre-osd-ldiskfs-mount-2.15.5-1.el8.x86_64.rpm <br>
error: Failed dependencies:<br>
ldiskfsprogs >= 1.45.6.wc1 is needed by lustre-osd-ldiskfs-mount-2.15.5-1.el8.x86_64<br>
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<div>Please note, i already have <b>e2fsprogs</b> on my machine....which is what <b>
ldiskfsprogs</b> is called after 1.45.6</div>
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<div><i>[###### ~]$ sudo dnf list installed | grep e2fsprogs<br>
e2fsprogs.x86_64 1.45.6-7.el8_10 @anaconda <br>
e2fsprogs-devel.x86_64 1.45.6-7.el8_10 @gsi-rocky-base <br>
e2fsprogs-libs.x86_64 1.45.6-7.el8_10 @anaconda</i> <br>
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<div>Please let me know what my mistake here is....</div>
<div>I have already installed <b><span>lustre-ldiskfs-dkms-2.15.5-1.el8.noarch.rpm</span></b> </div>
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<div>MfG</div>
<div>Abhilasha </div>
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<div id="m_-8027465224230971847x_divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> Andreas Dilger <<a href="mailto:adilger@thelustrecollective.com" target="_blank">adilger@thelustrecollective.com</a>><br>
<b>Sent:</b> Friday, March 6, 2026 8:51:42 PM</font></div></div></div><div><div dir="ltr"><div id="m_-8027465224230971847x_divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><br>
<b>To:</b> Pati, Abhilasha<br>
<b>Cc:</b> <a href="mailto:lustre-discuss@lists.lustre.org" target="_blank">lustre-discuss@lists.lustre.org</a><br>
<b>Subject:</b> Re: [lustre-discuss] Installation of Lustre server lustre-2.15.5-1.el8</font>
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<div>I guess you need to explain whether you are trying to install the binary RPM modules (Lustre 2.15.5 RPM packages are available for 4.18.0-553.5.1 at<br>
<a href="https://build.whamcloud.com/job/lustre-b2_15/94/arch=x86_64,build_type=server,distro=el8.10,ib_stack=inkernel/artifact/artifacts/RPMS/x86_64/" target="_blank">https://build.whamcloud.com/job/lustre-b2_15/94/arch=x86_64,build_type=server,distro=el8.10,ib_stack=inkernel/artifact/artifacts/RPMS/x86_64/</a>)<br>
or if you are trying to build your own packages using DKMS?<br>
<br>
Installing the binary RPMs is *much* easier, in which case you don't need<br>
the DKMS packages at all.<br>
<br>
If you are building your own packages then you should use 2.15.8 since it<br>
contains a lot more fixes than installing 2.15.5 on a new system.<br>
<br>
Cheers, Andreas<br>
<br>
> On Mar 3, 2026, at 07:06, Pati, Abhilasha <<a href="mailto:A.Pati@gsi.de" target="_blank">A.Pati@gsi.de</a>> wrote:<br>
> <br>
> Hallo,<br>
> 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.<br>
> i have already successfully installed the lustre-ldiskfs-dkms module....<br>
> <br>
> [#########~]$ sudo dnf list installed | grep lustre<br>
> kernel-debuginfo-common-x86_64.x86_64 4.18.0-553.5.1.el8_lustre @lustre-server
<br>
> lustre-ldiskfs-dkms.noarch 2.15.5-1.el8 @lustre-server
<br>
> <br>
> But when i am trying to install the lustre-2.15.5-1.el8 package i get the following error:<br>
> <br>
> [########~]$ sudo dnf install lustre-2.15.5-1.el8<br>
> Error: <br>
> 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<br>
> - 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<br>
> - 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<br>
> <br>
> 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 :<br>
> <br>
> kernel.x86_64 4.18.0-553.5.1.el8_10
<br>
> kernel-core.x86_64 4.18.0-553.5.1.el8_10
<br>
> kernel-debuginfo-common-x86_64.x86_64 4.18.0-553.5.1.el8_lustre
<br>
> kernel-devel.x86_64 4.18.0-553.5.1.el8_10
<br>
> kernel-headers.x86_64 4.18.0-553.5.1.el8_10
<br>
> <br>
> <br>
> As far as I understood the Lustre Server 2.15.5 supports for kernel <br>
> • RHEL 8.10 (4.18.0-553.5.1.el8_10)<br>
> So there should not be any problem while installing the lustre-2.15.5-1.el8<br>
> Looking forward to your reply,<br>
> With sincerest regards<br>
> <br>
> Abhilasha Pati<br>
> <br>
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