<div dir="ltr">Peter, I have been trying to get 2.14 ready with ZFS 2.0.4 on CentOS 7.9 but I have encountered a couple of issues. This is what I have been doing:<div><br></div><div>ZFS:</div><div>Install dependency packages</div><div>git clone <a href="https://github.com/openzfs/zfs.git" target="_blank">https://github.com/openzfs/zfs.git</a><br></div><div>git checkout remotes/origin/zfs-2.0-release<br></div><div>./autogen.sh</div><div>./configure</div><div>make && make rpms</div><div>install libzfs4, zfs-2.0.4, zfs-dksm (have tried also installing kmod-zfs*, libuutil3, libnvpair3, libzpool4)</div><div><br></div><div>Lustre:</div><div>git clone git://<a href="http://git.whamcloud.com/fs/lustre-release.git" target="_blank">git.whamcloud.com/fs/lustre-release.git</a><br></div><div>git checkout remotes/origin/b2_14<br></div><div>./autogen.sh</div><div>./configure --enable-ldiskfs --with-zfs --enable-quota --enable-utils --enable-gss --enable-snmp --with-zfs-obj=/var/lib/dkms/zfs/2.0.4/3.10.0-<br></div><div>1160.24.1.el7.x86_64/x86_64<br></div><div>make <<< here I have linking breaks</div><div><br></div><div>I get an error like this:</div><div><br></div><div><pre style="white-space:pre-wrap">fatal error: sys/byteorder.h: No such file or directory
#include <sys/byteorder.h></pre></div><div>I wondering if I'm doing this on an updated CentOS 7.9 host running kernel 3.10.0-1160.24.1.el7 instead of the one used for testing during release cycle: 3.10.0-1160.6.1.el7. is there something I'm missing or doing wrong in this case? Should I be able to compile then build RPMs i.e. using now available 3.10.0-1160.25.1.el7 so we can have happy security folks by using the latest kernel?</div><div><br></div><div>Please advise. Thanks in advance!</div><div><br></div><div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><span style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:16px">-- </span><br style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:16px"><b style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:16px">Hugo R Hernandez</b><div><font color="#888888" face="arial, sans-serif"><span style="font-size:16px"><b><br></b></span></font><span style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:16px">"Se seus esforços foram vistos com indeferença, não desanime que o sol faze um espectacolo maravilhoso todas as manhãs enquanto a maioria das pessoas ainda estão dormindo"</span></div><div><span style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:16px">- Anónimo brasileiro</span></div></div></div></div></div><br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Thu, Apr 15, 2021 at 12:01 PM Peter Jones <<a href="mailto:pjones@whamcloud.com">pjones@whamcloud.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
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<p class="MsoNormal"><span lang="EN-US" style="font-size:14pt">Hugo<u></u><u></u></span></p>
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<p class="MsoNormal"><span lang="EN-US" style="font-size:14pt">2.14 will likely build/work against centos 7.9 even though that was not the primary kernel it was tested against<u></u><u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:14pt"><u></u> <u></u></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-size:14pt">Peter<u></u><u></u></span></p>
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<p class="MsoNormal"><b><span style="font-size:12pt;color:black">From: </span></b><span style="font-size:12pt;color:black">lustre-discuss <<a href="mailto:lustre-discuss-bounces@lists.lustre.org" target="_blank">lustre-discuss-bounces@lists.lustre.org</a>> on behalf of Hugo R Hernandez via lustre-discuss <<a href="mailto:lustre-discuss@lists.lustre.org" target="_blank">lustre-discuss@lists.lustre.org</a>><br>
<b>Reply-To: </b>Hugo R Hernandez <<a href="mailto:hdezmora@gmail.com" target="_blank">hdezmora@gmail.com</a>><br>
<b>Date: </b>Thursday, April 15, 2021 at 8:50 AM<br>
<b>To: </b>"<a href="mailto:lustre-discuss@lists.lustre.org" target="_blank">lustre-discuss@lists.lustre.org</a>" <<a href="mailto:lustre-discuss@lists.lustre.org" target="_blank">lustre-discuss@lists.lustre.org</a>><br>
<b>Subject: </b>[lustre-discuss] Lustre version 2.14 support for CentOS 7<u></u><u></u></span></p>
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<p class="MsoNormal">Hello there! We have been planning to upgrade Lustre from 2.10+ to 2.14, but we encountered it supports only RHEL 8.3, SLES 15 SP2, and Ubuntu 20.04. How about RHEL/CentOS 7? <u></u><u></u></p>
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<p class="MsoNormal"><a href="https://downloads.whamcloud.com/public/lustre/lustre-2.14.0/" target="_blank">https://downloads.whamcloud.com/public/lustre/lustre-2.14.0/</a><u></u><u></u></p>
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<p class="MsoNormal">We can see release 2.13 supports RHEL 7.7 (servers and clients) and 2.12.9 supports RHEL 7.9. Part of this upgrade is motivated to work on a OST-to-DoM migration but this appears to be possible until 2.13. Our desire is to use DoM to
alleviate with metadata performance due to tons of small files. We want at this point to verify if any 2.13 or 2.14 would eventually support CentOS 7.9.<u></u><u></u></p>
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<p class="MsoNormal">Thanks in advance!<u></u><u></u></p>
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<p class="MsoNormal">-Hugo<u></u><u></u></p>
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<p class="MsoNormal"><span style="font-size:12pt;font-family:Arial,sans-serif;color:rgb(136,136,136)">"Se seus esforços foram vistos com indeferença, não desanime que o sol faze um espectacolo maravilhoso todas as manhãs enquanto a maioria das pessoas ainda estão
dormindo"</span><u></u><u></u></p>
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<p class="MsoNormal"><span style="font-size:12pt;font-family:Arial,sans-serif;color:rgb(136,136,136)">- Anónimo brasileiro</span><u></u><u></u></p>
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