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From: francis.giraldeau@gmail.com (Francis Giraldeau)
Subject: [lttng-dev] lttng - ubuntu 11.10 - problem
Date: Fri, 15 Jun 2012 10:16:28 +0200	[thread overview]
Message-ID: <4FDAEF5C.9030102@gmail.com> (raw)
In-Reply-To: <1339746088.90723.YahooMailNeo@web161201.mail.bf1.yahoo.com>

Le 2012-06-15 09:41, somanath sahoo a ?crit :
> Hi,
>
> As i am new to lttng usage, I have followed the instructions from
> <https://launchpad.net/~lttng/+archive/ppa> in order to install the
> lttng tool set in my ubuntu 11.10.
> After successful installation, i followed the getting started link on
> lttng.org <http://lttng.org/quickstart> in "root mode".

You may verify if kernel modules are loaded correctly. If not, then
there may be a problem while the installation.

lsmod | grep lttng

If not, you may try to load them and see if any error message occurs:

sudo modprobe lttng_tracer

Francis

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  reply	other threads:[~2012-06-15  8:16 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-06-15  7:41 somanath sahoo
2012-06-15  8:16 ` Francis Giraldeau [this message]
2012-06-15  8:23   ` [lttng-dev] Prerequsites for adding perf context Oestman, Fredrik
2012-06-15 15:13     ` Mathieu Desnoyers
2012-06-15 13:12   ` [lttng-dev] lttng - ubuntu 11.10 - problem David Goulet
2012-06-15 13:51     ` Matthew Khouzam
2012-06-15 15:12     ` Mathieu Desnoyers
2012-06-15 15:32       ` Alexandre Montplaisir
2012-06-18  6:59 somanath sahoo
2012-06-18 13:42 ` Mathieu Desnoyers
2012-06-18 14:35   ` Alexandre Montplaisir

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