X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=ltt%2Fbranches%2Fpoly%2FQUICKSTART;h=5d4eb00abb7f1214c77a66a450f3d97e3d24c696;hb=63eeefc358a5e7d651a21c0f8fff160a0a2017a5;hp=5a59e62475e4177bbb167b2112986aa5d4ca54e4;hpb=860c0a038d73012cc4e3bcad5f14561737c184ff;p=lttv.git diff --git a/ltt/branches/poly/QUICKSTART b/ltt/branches/poly/QUICKSTART index 5a59e624..5d4eb00a 100644 --- a/ltt/branches/poly/QUICKSTART +++ b/ltt/branches/poly/QUICKSTART @@ -13,7 +13,7 @@ What you will typically want is to read sections 1 and 3 : install LTTng from binary packages and use it. If there are no packages ready for your system, you will have to install from sources (section 2) instead. -These operations are made for installing the LTTng 0.4.2 tracer on a +These operations are made for installing the LTTng 0.4.3 tracer on a linux 2.6.12-rc4-mm2 kernel. You will also find instructions for installtion of LTTV 0.6.x : the Linux Trace Toolkit Viewer. @@ -56,7 +56,11 @@ Get LTTV RPM from : http://ltt.polymtl.ca/packages/fedora/RPMS -No RPM packages for LTTng are ready yet. +LTTV RPM are ready. + +LTTng kernel and lttng-modules RPM are available for some architectures (i586, +i686). Feel free to help fix the spec files to have correct lttng-modules RPM +package. * Install from Deb packages on Debian : @@ -75,8 +79,8 @@ deb-src http://ltt.polymtl.ca/packages/debian experimental main su - apt-get update apt-get install lttv lttv-doc -apt-get install kernel-image-2.6.12-rc4-mm2-lttng-0.4.1 -apt-get install lttng-modules-modules-2.6.12-rc4-mm2-lttng-0.4.1 +apt-get install kernel-image-2.6.12-rc4-mm2-lttng-0.4.2 +apt-get install lttng-modules-modules-2.6.12-rc4-mm2-lttng-0.4.2 * note : the packages are signed by myself. I am not considered a trusted Debian source yet, so warnings are normal. @@ -90,7 +94,7 @@ packages for other platforms, do : su - cd /usr/src apt-get source lttv -cd lttv-0.6.8 +cd lttv-0.6.9 dpkg-buildpackage -rfakeroot You should then have your LTTV .deb files created for your architecture. @@ -100,10 +104,10 @@ You should then have your LTTV .deb files created for your architecture. For building LTTng Debian packages : su - -apt-get install kernel-source-2.6.12-rc4-mm2-lttng-0.4.1 +apt-get install kernel-source-2.6.12-rc4-mm2-lttng-0.4.2 cd /usr/src -bzip2 -cd kernel-source-2.6.12-rc4-mm2-lttng-0.4.1.tar.bz2 | tar xvof - -cd kernel-source-2.6.12-rc4-mm2-lttng-0.4.1 +bzip2 -cd kernel-source-2.6.12-rc4-mm2-lttng-0.4.2.tar.bz2 | tar xvof - +cd kernel-source-2.6.12-rc4-mm2-lttng-0.4.2 make menuconfig (or xconfig or config) (customize your configuration) make-kpkg kernel_image @@ -115,7 +119,7 @@ You will also need to create a package for the lttng-modules : su - cd /usr/src apt-get source lttng-modules -cd kernel-source-2.6.12-rc4-mm2-lttng-0.4.1 +cd kernel-source-2.6.12-rc4-mm2-lttng-0.4.2 make-kpkg --added_modules /usr/src/lttng-modules-0.3 modules_image You will then see your freshly created .deb in /usr/src. Install it with @@ -180,9 +184,9 @@ mkdir /usr/src/lttng cd /usr/src/lttng (see http://ltt.polymtl.ca/lttng for package listing) wget http://ltt.polymtl.ca/lttng/lttng-modules-0.3.tar.bz2 -wget http://ltt.polymtl.ca/lttng/patch-2.6.12-rc4-mm2-lttng-0.4.2.tar.bz2 +wget http://ltt.polymtl.ca/lttng/patch-2.6.12-rc4-mm2-lttng-0.4.3.tar.bz2 bzip2 -cd lttng-modules-0.3.tar.bz2 | tar xvof - -bzip2 -cd patch-2.6.12-rc4-mm2-lttng-0.4.2.tar.bz2 | tar xvof - +bzip2 -cd patch-2.6.12-rc4-mm2-lttng-0.4.3.tar.bz2 | tar xvof - * Getting LTTng kernel sources @@ -194,15 +198,15 @@ wget http://kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.12-rc4/2.6.1 bzip2 -cd linux-2.6.12-rc4.tar.bz2 | tar xvof - cd linux-2.6.12-rc4 bzip2 -cd ../2.6.12-rc4-mm2.bz2 | patch -p1 -cat /usr/src/lttng/patch-2.6.12-rc4-mm2-lttng-0.4.2-* | patch -p1 +cat /usr/src/lttng/patch-2.6.12-rc4-mm2-lttng-0.4.3-* | patch -p1 cd .. -mv linux-2.6.12-rc4 linux-2.6.12-rc4-mm2-lttng-0.4.2 +mv linux-2.6.12-rc4 linux-2.6.12-rc4-mm2-lttng-0.4.3 * Installing a LTTng kernel su - -cd /usr/src/linux-2.6.12-rc4-mm2-lttng-0.4.2 +cd /usr/src/linux-2.6.12-rc4-mm2-lttng-0.4.3 make menuconfig (or make xconfig or make config) Select the < Help > button if you are not familiar with kernel configuration. @@ -228,15 +232,15 @@ make install reboot - Select the Linux 2.6.12-rc4-mm2-lttng-0.4.2 kernel in your boot loader. + Select the Linux 2.6.12-rc4-mm2-lttng-0.4.3 kernel in your boot loader. * Install the ltt-modules su - cd /usr/src/lttng/lttng-modules-0.3 -KERNELDIR=/usr/src/linux-2.6.12-rc4-mm2-lttng-0.4.2 make -KERNELDIR=/usr/src/linux-2.6.12-rc4-mm2-lttng-0.4.2 make modules_install +KERNELDIR=/usr/src/linux-2.6.12-rc4-mm2-lttng-0.4.3 make +KERNELDIR=/usr/src/linux-2.6.12-rc4-mm2-lttng-0.4.3 make modules_install * Editing the system wide configuration @@ -268,9 +272,9 @@ echo ltt-control >> /etc/modules su - cd /usr/src -wget http://ltt.polymtl.ca/packages/LinuxTraceToolkitViewer-0.6.8-26092005.tar.gz -gzip -cd LinuxTraceToolkitViewer-0.6.8-26092005.tar.gz | tar xvof - -cd LinuxTraceToolkitViewer-0.6.8-26092005 +wget http://ltt.polymtl.ca/packages/LinuxTraceToolkitViewer-0.6.9-10102005.tar.gz +gzip -cd LinuxTraceToolkitViewer-0.6.9-10102005.tar.gz | tar xvof - +cd LinuxTraceToolkitViewer-0.6.9-10102005 (refer to README to see the development libraries that must be installed on you system) ./configure @@ -347,16 +351,16 @@ cd /usr/local/share/LinuxTraceToolkitViewer/facilities cp process.xml yourfacility.xml * edit yourfacility.xml to fit your needs. cd /tmp -/usr/local/bin/genevent /usr/local/share/LinuxTraceToolkitViewer/yourfacility.xml +/usr/local/bin/genevent /usr/local/share/LinuxTraceToolkitViewer/facilities/yourfacility.xml cp ltt-facility-yourfacility.h ltt-facility-id-yourfacility.h \ - /usr/src/linux-2.6.12-rc4-mm2-lttng-0.4.2/include/linux/ltt + /usr/src/linux-2.6.12-rc4-mm2-lttng-0.4.3/include/linux/ltt cp ltt-facility-loader-yourfacility.c ltt-facility-loader-yourfacility.h \ - /usr/src/linux-2.6.12-rc4-mm2-lttng-0.4.2/ltt + /usr/src/linux-2.6.12-rc4-mm2-lttng-0.4.3/ltt * edit the kernel file you want to instrument - Add #include at the beginning of the file. - Add a call to the tracing functions. See their names and parameters in - /usr/src/linux-2.6.12-rc4-mm2-lttng-0.4.2/include/linux/ltt/ltt-facility-yourfacility.h + /usr/src/linux-2.6.12-rc4-mm2-lttng-0.4.3/include/linux/ltt/ltt-facility-yourfacility.h