[lustre-discuss] Recompiling client from the source doesnot contain lnetctl

[E.S. Rosenberg]

Slightly OT:
As mentioned in the mail I sent today liblnetconfig.so.2.0.0 is missing
from the debs available on
https://downloads.hpdd.intel.com/public/lustre/lustre-2.10.2/ubuntu1604/client/

Regards,
Eli

On Tue, Jan 23, 2018 at 8:35 PM, Alexander I Kulyavtsev <aik at fnal.gov>
wrote:

> Andreas,
> It will be extremely helpful to have "rpmbuild --rebuild" to build lustre
> [client] rpm with the same content and functionality as lustre[-client] rpm
> from distro.
> The client rpm is rebuild most often for different kinds of worker nodes
> and I see several mails on this list reporting lnetctl is not there.
>
> enable-dlc/disable-dlc flag is not described in manual or lustre wiki (
> http://wiki.lustre.org/Compiling_Lustre) .
>
> Arman,
> for the record:
> To get lnetctl into the client rpm on slf6.8 I was need to use flags:
>         rpmbuild  --rebuild --without servers --with lnet-dlc --with
> lustre-utils ./lustre-2.10.2-1.src.rpm
>
> This adds files below to lustre-client-*.rpm wrt build without these flags:
> > /etc/lnet.conf
> > /usr/lib64/liblnetconfig.a
> > /usr/lib64/liblnetconfig.so
> > /usr/lib64/liblnetconfig.so.2
> > /usr/lib64/liblnetconfig.so.2.0.0
> > /usr/sbin/lnetctl
>
> I did not try "--with lnet-dlc" alone but using only --with lustre-utils
> was not enough.
> Probably --enable-utils and --enable-dlc configure arguments can be used
> for the same effect.
> Using flags lnet-dlc and lustre-utils  is in addition to requirement to
> have libyaml-devel installed on build host.
>
> Alex.
>
> > On Nov 30, 2017, at 2:22 PM, Dilger, Andreas <andreas.dilger at intel.com>
> wrote:
> >
> > You should also check the config.log to see if it properly detected
> libyaml being installed and enabled “USE_DLC” for the build:
> >
> >     configure:35728: checking for yaml_parser_initialize in -lyaml
> >     configure:35791: result: yes
> >     configure:35801: checking whether to enable dlc
> >     configure:35815: result: yes
> >
> > Cheers, Andreas
> >
> > On Nov 29, 2017, at 05:28, Arman Khalatyan <arm2arm at gmail.com> wrote:
> >
> >> even in the extracted source code the lnetctl does not compile.
> >> running make in the utils folder it is producing wirecheck,lst and
> >> routerstat, but not lnetctl.
> >> After running "make lnetctl" in the utils folder
> >> /tmp/lustre-2.10.2_RC1/lnet/utils
> >>
> >> it produces the executable.
> >>
> >>
> >> On Wed, Nov 29, 2017 at 11:52 AM, Arman Khalatyan <arm2arm at gmail.com>
> wrote:
> >>> Hi Andreas,
> >>> I just checked the yaml-devel it is installed:
> >>> yum list installed | grep yaml
> >>> libyaml.x86_64                         0.1.4-11.el7_0
> @base
> >>> libyaml-devel.x86_64                   0.1.4-11.el7_0
> @base
> >>>
> >>> and still no success:
> >>> rpm -qpl rpmbuild/RPMS/x86_64/*.rpm| grep lnetctl
> >>> /usr/share/man/man8/lnetctl.8.gz
> >>> /usr/src/debug/lustre-2.10.2_RC1/lnet/include/lnet/lnetctl.h
> >>>
> >>> are there any other dependencies ?
> >>>
> >>> Thanks,
> >>> Arman.
> >>>
> >>> On Wed, Nov 29, 2017 at 6:46 AM, Dilger, Andreas
> >>> <andreas.dilger at intel.com> wrote:
> >>>> On Nov 28, 2017, at 07:58, Arman Khalatyan <arm2arm at gmail.com> wrote:
> >>>>>
> >>>>> Hello,
> >>>>> I would like to recompile the client from the rpm-source but looks
> >>>>> like the packaging on the jenkins is wrong:
> >>>>>
> >>>>> 1) wget https://build.hpdd.intel.com/job/lustre-b2_10/arch=x86_64,
> build_type=client,distro=el7,ib_stack=inkernel/
> lastSuccessfulBuild/artifact/artifacts/SRPMS/lustre-2.10.2_RC1-1.src.rpm
> >>>>> 2) rpmbuild --rebuild --without servers lustre-2.10.2_RC1-1.src.rpm
> >>>>> after the successful build the rpms doesn't contain the lnetctl but
> >>>>> the help only
> >>>>> 3) cd /root/rpmbuild/RPMS/x86_64
> >>>>> 4) rpm -qpl ./*.rpm| grep lnetctl
> >>>>> /usr/share/man/man8/lnetctl.8.gz
> >>>>> /usr/src/debug/lustre-2.10.2_RC1/lnet/include/lnet/lnetctl.h
> >>>>>
> >>>>> The   lustre-client-2.10.2_RC1-1.el7.x86_64.rpm on the jenkins
> >>>>> contains the lnetctl
> >>>>> Maybe I should add more options to rebuild the client + lnetctl?
> >>>>
> >>>> You need to have libyaml-devel installed on your build node.
> >>>>
> >>>> Cheers, Andreas
> >>>> --
> >>>> Andreas Dilger
> >>>> Lustre Principal Architect
> >>>> Intel Corporation
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> >>>>
> > _______________________________________________
> > lustre-discuss mailing list
> > lustre-discuss at lists.lustre.org
> > http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org
>
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