* [ltt-dev] Error in loading LTTng modules
[not found] <d62c614a1001240401p1f1b7ce9n9a81a1ba979d18ed@mail.gmail.com>
@ 2010-01-24 15:28 ` Romik Guha Anjoy
2010-01-24 15:28 ` Romik Guha Anjoy
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Romik Guha Anjoy @ 2010-01-24 15:28 UTC (permalink / raw)
Hi,
I am trying to run LTTng on Ubuntu 9.10.
I have compiled and installed a lttng linux kernel
linux-2.6.32.4-lttng-0.188
I rebooted and the new kernel is booting fine.
Then I mounted and activated debugfs.
But when I tried to load the LTTng modules I get the following error:
root at romik-ubuntu:/# modprobe ltt-trace-control
FATAL: Module ltt_trace_control not found.
root at romik-ubuntu:/# modprobe ltt-marker-control
FATAL: Module ltt_marker_control not found.
root at romik-ubuntu:/# modprobe ltt-tracer
FATAL: Module ltt_tracer not found.
root at romik-ubuntu:/# modprobe ltt-serialize
FATAL: Module ltt_serialize not found.
root at romik-ubuntu:/# modprobe ltt-relay
FATAL: Module ltt_relay not found.
root at romik-ubuntu:/# modprobe ipc-trace
FATAL: Module ipc_trace not found.
root at romik-ubuntu:/# modprobe kernel-trace
FATAL: Module kernel_trace not found.
root at romik-ubuntu:/# modprobe mm-trace
FATAL: Module mm_trace not found.
root at romik-ubuntu:/# modprobe net-trace
FATAL: Module net_trace not found.
root at romik-ubuntu:/# modprobe fs-trace
FATAL: Module fs_trace not found.
root at romik-ubuntu:/# modprobe jbd2-trace
FATAL: Module jbd2_trace not found.
root at romik-ubuntu:/# modprobe ext4-trace
FATAL: Module ext4_trace not found.
root at romik-ubuntu:/# modprobe syscall-trace
FATAL: Module syscall_trace not found.
root at romik-ubuntu:/# modprobe trap-trace
FATAL: Module trap_trace not found.
Can you please help?
Warm Regards,
Romik Guha Anjoy
M?lardalens H?gskola
V?ster?s, Sweden
Cell: +46 704478803
mailto: romik.03305 at gmail.com
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.casi.polymtl.ca/pipermail/lttng-dev/attachments/20100124/b0de5f89/attachment-0002.htm>
^ permalink raw reply [flat|nested] 4+ messages in thread
* [ltt-dev] Error in loading LTTng modules
2010-01-24 15:28 ` [ltt-dev] Error in loading LTTng modules Romik Guha Anjoy
2010-01-24 15:28 ` Romik Guha Anjoy
@ 2010-01-24 15:28 ` Romik Guha Anjoy
2010-01-24 15:34 ` Mathieu Desnoyers
2 siblings, 0 replies; 4+ messages in thread
From: Romik Guha Anjoy @ 2010-01-24 15:28 UTC (permalink / raw)
Hi,
I am trying to run LTTng on Ubuntu 9.10.
I have compiled and installed a lttng linux kernel
linux-2.6.32.4-lttng-0.188
I rebooted and the new kernel is booting fine.
Then I mounted and activated debugfs.
But when I tried to load the LTTng modules I get the following error:
root at romik-ubuntu:/# modprobe ltt-trace-control
FATAL: Module ltt_trace_control not found.
root at romik-ubuntu:/# modprobe ltt-marker-control
FATAL: Module ltt_marker_control not found.
root at romik-ubuntu:/# modprobe ltt-tracer
FATAL: Module ltt_tracer not found.
root at romik-ubuntu:/# modprobe ltt-serialize
FATAL: Module ltt_serialize not found.
root at romik-ubuntu:/# modprobe ltt-relay
FATAL: Module ltt_relay not found.
root at romik-ubuntu:/# modprobe ipc-trace
FATAL: Module ipc_trace not found.
root at romik-ubuntu:/# modprobe kernel-trace
FATAL: Module kernel_trace not found.
root at romik-ubuntu:/# modprobe mm-trace
FATAL: Module mm_trace not found.
root at romik-ubuntu:/# modprobe net-trace
FATAL: Module net_trace not found.
root at romik-ubuntu:/# modprobe fs-trace
FATAL: Module fs_trace not found.
root at romik-ubuntu:/# modprobe jbd2-trace
FATAL: Module jbd2_trace not found.
root at romik-ubuntu:/# modprobe ext4-trace
FATAL: Module ext4_trace not found.
root at romik-ubuntu:/# modprobe syscall-trace
FATAL: Module syscall_trace not found.
root at romik-ubuntu:/# modprobe trap-trace
FATAL: Module trap_trace not found.
Can you please help?
Warm Regards,
Romik Guha Anjoy
M?lardalens H?gskola
V?ster?s, Sweden
Cell: +46 704478803
mailto: romik.03305 at gmail.com
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.casi.polymtl.ca/pipermail/lttng-dev/attachments/20100124/b0de5f89/attachment-0003.htm>
^ permalink raw reply [flat|nested] 4+ messages in thread
* [ltt-dev] Error in loading LTTng modules
2010-01-24 15:28 ` [ltt-dev] Error in loading LTTng modules Romik Guha Anjoy
@ 2010-01-24 15:28 ` Romik Guha Anjoy
2010-01-24 15:28 ` Romik Guha Anjoy
2010-01-24 15:34 ` Mathieu Desnoyers
2 siblings, 0 replies; 4+ messages in thread
From: Romik Guha Anjoy @ 2010-01-24 15:28 UTC (permalink / raw)
Hi,
I am trying to run LTTng on Ubuntu 9.10.
I have compiled and installed a lttng linux kernel
linux-2.6.32.4-lttng-0.188
I rebooted and the new kernel is booting fine.
Then I mounted and activated debugfs.
But when I tried to load the LTTng modules I get the following error:
root at romik-ubuntu:/# modprobe ltt-trace-control
FATAL: Module ltt_trace_control not found.
root at romik-ubuntu:/# modprobe ltt-marker-control
FATAL: Module ltt_marker_control not found.
root at romik-ubuntu:/# modprobe ltt-tracer
FATAL: Module ltt_tracer not found.
root at romik-ubuntu:/# modprobe ltt-serialize
FATAL: Module ltt_serialize not found.
root at romik-ubuntu:/# modprobe ltt-relay
FATAL: Module ltt_relay not found.
root at romik-ubuntu:/# modprobe ipc-trace
FATAL: Module ipc_trace not found.
root at romik-ubuntu:/# modprobe kernel-trace
FATAL: Module kernel_trace not found.
root at romik-ubuntu:/# modprobe mm-trace
FATAL: Module mm_trace not found.
root at romik-ubuntu:/# modprobe net-trace
FATAL: Module net_trace not found.
root at romik-ubuntu:/# modprobe fs-trace
FATAL: Module fs_trace not found.
root at romik-ubuntu:/# modprobe jbd2-trace
FATAL: Module jbd2_trace not found.
root at romik-ubuntu:/# modprobe ext4-trace
FATAL: Module ext4_trace not found.
root at romik-ubuntu:/# modprobe syscall-trace
FATAL: Module syscall_trace not found.
root at romik-ubuntu:/# modprobe trap-trace
FATAL: Module trap_trace not found.
Can you please help?
Warm Regards,
Romik Guha Anjoy
M?lardalens H?gskola
V?ster?s, Sweden
Cell: +46 704478803
mailto: romik.03305 at gmail.com
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.casi.polymtl.ca/pipermail/ltt-dev/attachments/20100124/b0de5f89/attachment.htm>
^ permalink raw reply [flat|nested] 4+ messages in thread
* [ltt-dev] Error in loading LTTng modules
2010-01-24 15:28 ` [ltt-dev] Error in loading LTTng modules Romik Guha Anjoy
2010-01-24 15:28 ` Romik Guha Anjoy
2010-01-24 15:28 ` Romik Guha Anjoy
@ 2010-01-24 15:34 ` Mathieu Desnoyers
2 siblings, 0 replies; 4+ messages in thread
From: Mathieu Desnoyers @ 2010-01-24 15:34 UTC (permalink / raw)
* Romik Guha Anjoy (romik.03305 at gmail.com) wrote:
> Hi,
>
> I am trying to run LTTng on Ubuntu 9.10.
> I have compiled and installed a lttng linux kernel
> linux-2.6.32.4-lttng-0.188
> I rebooted and the new kernel is booting fine.
> Then I mounted and activated debugfs.
> But when I tried to load the LTTng modules I get the following error:
>
I'd need your .config to find out for sure, but you have probably
configured LTTng as built-in (CONFIG_LTT_*=y). So in this case, you
don't need to issue modprobe, as everything is already loaded with your
kernel image.
Thanks,
Mathieu
> root at romik-ubuntu:/# modprobe ltt-trace-control
> FATAL: Module ltt_trace_control not found.
> root at romik-ubuntu:/# modprobe ltt-marker-control
> FATAL: Module ltt_marker_control not found.
> root at romik-ubuntu:/# modprobe ltt-tracer
> FATAL: Module ltt_tracer not found.
> root at romik-ubuntu:/# modprobe ltt-serialize
> FATAL: Module ltt_serialize not found.
> root at romik-ubuntu:/# modprobe ltt-relay
> FATAL: Module ltt_relay not found.
> root at romik-ubuntu:/# modprobe ipc-trace
> FATAL: Module ipc_trace not found.
> root at romik-ubuntu:/# modprobe kernel-trace
> FATAL: Module kernel_trace not found.
> root at romik-ubuntu:/# modprobe mm-trace
> FATAL: Module mm_trace not found.
> root at romik-ubuntu:/# modprobe net-trace
> FATAL: Module net_trace not found.
> root at romik-ubuntu:/# modprobe fs-trace
> FATAL: Module fs_trace not found.
> root at romik-ubuntu:/# modprobe jbd2-trace
> FATAL: Module jbd2_trace not found.
> root at romik-ubuntu:/# modprobe ext4-trace
> FATAL: Module ext4_trace not found.
> root at romik-ubuntu:/# modprobe syscall-trace
> FATAL: Module syscall_trace not found.
> root at romik-ubuntu:/# modprobe trap-trace
> FATAL: Module trap_trace not found.
>
> Can you please help?
>
> Warm Regards,
>
> Romik Guha Anjoy
> M?lardalens H?gskola
> V?ster?s, Sweden
> Cell: +46 704478803
> mailto: romik.03305 at gmail.com
> _______________________________________________
> ltt-dev mailing list
> ltt-dev at lists.casi.polymtl.ca
> http://lists.casi.polymtl.ca/cgi-bin/mailman/listinfo/ltt-dev
--
Mathieu Desnoyers
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2010-01-24 15:34 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
[not found] <d62c614a1001240401p1f1b7ce9n9a81a1ba979d18ed@mail.gmail.com>
2010-01-24 15:28 ` [ltt-dev] Error in loading LTTng modules Romik Guha Anjoy
2010-01-24 15:28 ` Romik Guha Anjoy
2010-01-24 15:28 ` Romik Guha Anjoy
2010-01-24 15:34 ` Mathieu Desnoyers
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox