Re: lltng enabled by default and qemu apparmor|selinux problems

["HEWLETT, Paul (Paul)" <paul.hewlett@alcatel-lucent.com>]

IF I can add my $0.02 - we were unable to use the libradosstriper library in RHEL6 because it uses the same initialisation tags as librados and lttng does not like that. We had no problems with RHEL7 version of ceph because lttng is not enabled. Please do not re-enable lttng in RHEL7 and later branches….

Regards
Paul




On 11/10/2015 18:06, "ceph-devel-owner@vger.kernel.org on behalf of Alexandre DERUMIER" <ceph-devel-owner@vger.kernel.org on behalf of aderumier@odiso.com> wrote:

>Hi,
>
>it seem that since this commit
>
>https://github.com/ceph/ceph/pull/4261/files
>
>lltng is enabled by default.
>
>But this give error with qemu when apparmor|selinux is enabled.
>
>That's why ubuntu && redhat now disable it for their own packages.
>
>https://bugzilla.redhat.com/show_bug.cgi?id=1223319
>https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1432644
>
>In the ubuntu launchpad, Sage has made a reply
>
>"
>Sage Weil (sage-newdream) wrote on 2015-04-02:	#21
>FWIW, we are disabling the lttng support in the final hammer release to avoid this issue (until we come up with a better solution)."
>
>
>It seem that it's still enabled by default in ceph git and ceph.com packages.
>
>Is it still planned to disable by default ?
>
>
>
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