[lustre-discuss] 3.10.0-1062

[Michael Di Domenico]

thanks.  it looks like disabling o2ib support in 2.10.8 at least
compiles and mounts lustre, so the error seems to only affect the IB
side of lustre.

this is buys me some time until i can try 2.12.2 out

On Wed, Sep 4, 2019 at 10:46 AM Weiss, Karsten <karsten.weiss at atos.net> wrote:
>
> Hi Michael!
>
> Branch b2_12 at commit 7d19eccb2a works for me with kernel
> 3.10.0-1062 (CentOS 7.7 acquired from the CentOS 7.6 "cr"
> repo).
>
> $ git describe --tag
> v2_12_2-117-g7d19eccb2a
>
> I've successfully compiled and mounted Lustre clients with this
> version (but only done limited testing so far).
>
> In branch b2_10, which I actually still would like to use,
> I see the same problem as you.
>
> # rpm -q kernel-devel kernel-headers
> kernel-devel-3.10.0-1062.el7.x86_64
> kernel-headers-3.10.0-1062.el7.x86_64
> # rpm -q kernel-devel kernel-headers | grep pci-dma.h
> #
>
> BTW: There's also https://jira.whamcloud.com/browse/LU-12457
>
> Karsten
>
> > -----Original Message-----
> > From: lustre-discuss [mailto:lustre-discuss-bounces at lists.lustre.org] On
> > Behalf Of Michael Di Domenico
> > Sent: Wednesday, September 04, 2019 4:02 PM
> > To: lustre-discuss
> > Subject: [lustre-discuss] 3.10.0-1062
> >
> > has anyone compiled the lustre client against rhel kernel 3.10.0-1062.
> > i've tried 2.10.8 and 2.12.2, but both error out with
> >
> > lnet/klnds/o2iblnd/o2iblnd.h:69:27: fatal error: linux/pci-dma.h: no
> > such file or directory
> >
> > which indeed true, the pci-dma.h file doesn't exist in /usr/include
> > nor can i find it listed in any rpm with a yum search
> >
> > there's a lustre bug related, but it says it was fixed in 2.5.0
> > https://jira.whamcloud.com/browse/LU-3637
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