Joe,
I do not see 3.6.32.26 on the list so I am trying .9. It appears the patches built. Need to add the modules now. From: [email protected] [mailto:[email protected]] On Behalf Of Joe Dougherty Sent: Wednesday, January 11, 2012 2:49 PM To: [email protected] Subject: Re: [lttng-dev] Running under Fedora 12 I have had success using LTTng 0.198 with the 2.6.32.9 kernel. The LTTng compatibility matrix is the best place to look for what you should download. For example, it looks like you could go all the way up to LTTng 0.226 with the 2.6.32.9 kernel. Now, 2.6.32.26 is not explicitly listed in the compatibility matrix, but I would suggest pulling down a version of LTTng that is compatible with the 2.6.32.X kernel and seeing if the patches take. HTH Joe From: Matthew Khouzam [mailto:[email protected]] Sent: Wednesday, January 11, 2012 1:19 PM To: [email protected] Subject: EXT :Re: [lttng-dev] Running under Fedora 12 I haven't tested, but LTTng 0.x should work, It works on ubuntu 10.04 which uses 2.6.32 LTTng 2.0 would need some more love to work. I think the minimum kernel is 2.6.36, see the readme "So far, it has been tested on vanilla Linux kernels 2.6.38, 2.6.39 and 3.0 (on x86 32/64-bit, and powerpc 32-bit at the moment, build tested on ARM). It should work fine with newer kernels and other architectures, but expect build issues with kernels older than 2.6.36. The clock source currently used is the standard gettimeofday (slower, less scalable and less precise than the LTTng 0.x clocks). Support for LTTng 0.x clocks will be added back soon into LTTng 2.0. Please note that lttng-modules 2.0 can build on a Linux kernel patched with the LTTng 0.x patchset, but the lttng-modules 2.0 replace the lttng-modules 0.x, so both tracers cannot be installed at the same time for a given kernel version." Hope this helps. Matt On 12-01-09 02:20 PM, Miceli, Carlo J. wrote: Has anyone run lttng under fedora core 12 2.6.32.26-175.fc12.i686 Have trouble trying to figure out what to download for this kernel. Can anyone help here ? Thanks, Carlo
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