[lustre-discuss] [External] : lustre-discuss Digest, Vol 179, Issue 26

[Pinkesh Valdria]

Nikitas, 

Your steps were perfect.  It worked.     I am able to compile the client. 

@Andreas Dilger -   I am happy to add a wiki page with the steps I followed to get it compiled or fix existing page,  if I can get login account to update.   Similarly, I would like to add how to compile Lustre for Oracle Linux UEK kernels, if that's okay.  



Thanks,
Pinkesh Valdria
Principal Solutions Architect – HPC
Oracle Cloud Infrastructure
+65-8932-3639 (m) - Singapore 
+1-425-205-7834 (m) - USA

 

On 2/26/21, 12:46 AM, "lustre-discuss on behalf of lustre-discuss-request at lists.lustre.org" <lustre-discuss-bounces at lists.lustre.org on behalf of lustre-discuss-request at lists.lustre.org> wrote:

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    Today's Topics:

       1. Re: Lustre Client compile on Ubuntu18.04 failing
          (Nikitas Angelinas)


    ----------------------------------------------------------------------

    Message: 1
    Date: Fri, 26 Feb 2021 08:46:19 +0000
    From: Nikitas Angelinas <nangelinas at cray.com>
    To: Pinkesh Valdria <pinkesh.valdria at oracle.com>
    Cc: "lustre-discuss at lists.lustre.org"
    	<lustre-discuss at lists.lustre.org>
    Subject: Re: [lustre-discuss] Lustre Client compile on Ubuntu18.04
    	failing
    Message-ID: <2BF290DD-A3C8-4727-8C87-012074C48EC4 at cray.com>
    Content-Type: text/plain; charset="utf-8"

    Hi Pinkesh,

    Could you please try running ?make oldconfig? and then ?make modules_prepare? in the kernel source after copying the .config? The latter command should generate the missing files /root/linux-oracle/include/generated/autoconf.h and /root/linux-oracle/include/linux/autoconf.h.


    Cheers,
    Nikitas

    On 2/25/21, 10:14 PM, "lustre-discuss on behalf of Pinkesh Valdria via lustre-discuss" <lustre-discuss-bounces at lists.lustre.org<mailto:lustre-discuss-bounces at lists.lustre.org> on behalf of lustre-discuss at lists.lustre.org<mailto:lustre-discuss at lists.lustre.org>> wrote:

    Hello All,

    I am trying to compile lustre client (2.13.57) on Ubuntu18.04 and I am following the steps listed here:  https://urldefense.com/v3/__https://wiki.whamcloud.com/pages/viewpage.action?pageId=63968116__;!!GqivPVa7Brio!JOuAP3APa1PYUYllxZG6H17Z9x96It0TNVvuN9BHUxVx5jj95BZllCbFIsz6ehaK0R8W$ ,  but its failing with below error.

    Any pointer/advice on what am I missing ?

    uname -r
    5.4.0-1035-oracle

    # Using this one
    cd /root
    git clone https://urldefense.com/v3/__https://git.launchpad.net/*canonical-kernel/ubuntu/*source/linux-oracle__;fis!!GqivPVa7Brio!JOuAP3APa1PYUYllxZG6H17Z9x96It0TNVvuN9BHUxVx5jj95BZllCbFIsz6esq05dSq$ 
    cd linux-oracle/
    git checkout Ubuntu-oracle-5.4-5.4.0-1035.38_18.04.1


    BUILDPATH=/root
    cd ${BUILDPATH}
    git clone git://git.whamcloud.com/fs/lustre-release.git
    cd lustre-release
    git checkout 2.13.57
    git reset --hard && git clean -dfx
    sh autogen.sh
    ./configure --disable-server --with-linux=/root/linux-oracle
    # above command fails, saying .config file is missing
    CONFIG_RETPOLINE=y
    checking for Linux sources... /root/linux-oracle
    checking for /root/linux-oracle... yes
    checking for Linux objects... /root/linux-oracle
    checking for /root/linux-oracle/.config... no
    configure: error:

    Kernel config could not be found.



    cp /boot/config-5.4.0-1035-oracle /root/linux-oracle/.config

    # Re-ran it
    ./configure --disable-server --with-linux=/root/linux-oracle


    checking for swig2.0... no
    yes
    checking whether to build Lustre client support... yes
    dirname: missing operand
    Try 'dirname --help' for more information.
    checking whether mpitests can be built... no
    checking whether to build Linux kernel modules... yes (linux-gnu)
    find: '/usr/src/kernels/': No such file or directory
    checking for Linux sources... /root/linux-oracle
    checking for /root/linux-oracle... yes
    checking for Linux objects... /root/linux-oracle
    checking for /root/linux-oracle/.config... yes
    checking for /boot/kernel.h... no
    checking for /var/adm/running-kernel.h... no
    checking for /root/linux-oracle/include/generated/autoconf.h... no
    checking for /root/linux-oracle/include/linux/autoconf.h... no
    configure: error: Run make config in /root/linux-oracle.
    root at lustre-client-2-12-4-ubuntu1804:~/lustre-release#




    Thanks,
    Pinkesh Valdria
    Principal Solutions Architect ? HPC
    Oracle Cloud Infrastructure
    +65-8932-3639 (m) - Singapore
    +1-425-205-7834 (m) - USA

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