How To Install lttv on Fedora 34
lttv is Linux Trace Toolkit Viewer Linux Trace Toolkit Viewer
Introduction
In this tutorial we learn how to install lttv on Fedora 34.
What is lttv
LTTV is a modular stand-alone viewer for Linux kernel and user-space traces. It can perform analysis on traces of a Linux kernel or user-space applications instrumented with LTTng and UST. lttv 1.5 19.fc34 x86_64 211 k lttv-1.5-19.fc34.src.rpm fedora Linux Trace Toolkit Viewer http GPLv2 LTTV is a modular stand-alone viewer for Linux kernel and user-space traces. It can perform analysis on traces of a Linux kernel or user-space applications instrumented with LTTng and UST.
We can use yum or dnf to install lttv on Fedora 34. In this tutorial we discuss both methods but you only need to choose one of method to install lttv.
Install lttv on Fedora 34 Using dnf
Update yum database with dnf using the following command.
sudo dnf makecache --refresh
The output should look something like this:
Fedora 34 - x86_64 20 kB/s | 6.6 kB 00:00
Fedora 34 openh264 (From Cisco) - x86_64 1.4 kB/s | 989 B 00:00
Fedora Modular 34 - x86_64 68 kB/s | 6.5 kB 00:00
Fedora 34 - x86_64 - Updates 3.5 kB/s | 6.2 kB 00:01
Fedora Modular 34 - x86_64 - Updates 17 kB/s | 5.9 kB 00:00
Metadata cache created.
After updating yum database, We can install lttv using dnf by running the following command:
sudo dnf -y install lttv
Install lttv on Fedora 34 Using yum
Update yum database with yum using the following command.
sudo yum makecache --refresh
The output should look something like this:
Fedora 34 - x86_64 20 kB/s | 6.6 kB 00:00
Fedora 34 openh264 (From Cisco) - x86_64 1.4 kB/s | 989 B 00:00
Fedora Modular 34 - x86_64 68 kB/s | 6.5 kB 00:00
Fedora 34 - x86_64 - Updates 3.5 kB/s | 6.2 kB 00:01
Fedora Modular 34 - x86_64 - Updates 17 kB/s | 5.9 kB 00:00
Metadata cache created.
After updating yum database, We can install lttv using yum by running the following command:
sudo yum -y install lttv
How To Uninstall lttv on Fedora 34
To uninstall only the lttv package we can use the following command:
sudo dnf remove lttv
lttv Package Contents on Fedora 34
/usr/bin/lttv
/usr/bin/lttv-gui
/usr/bin/lttv.real
/usr/lib/.build-id
/usr/lib/.build-id/0a
/usr/lib/.build-id/0a/3193d94ae4eb3bdf4571d7ca2c19e97ff87358
/usr/lib/.build-id/21
/usr/lib/.build-id/21/37c86ae67d3f5f8dadfe2dc200259967cae2d3
/usr/lib/.build-id/32
/usr/lib/.build-id/32/fa72e2a7281b28e524a99580cb384550d158aa
/usr/lib/.build-id/41
/usr/lib/.build-id/41/a93926d60e66c666ba0e4743fa4a973dc0b52e
/usr/lib/.build-id/84
/usr/lib/.build-id/84/529d239117b5f6cb2a9875c8661b545da9e34b
/usr/lib/.build-id/86
/usr/lib/.build-id/86/e1c688082e88d3a3cc3b2e116f813e6ab52449
/usr/lib/.build-id/b1
/usr/lib/.build-id/b1/29632047f26f603a5bd551df6b75c850b3467d
/usr/lib/.build-id/eb
/usr/lib/.build-id/eb/99f88b9bd5dd63a5eedd9aaa185cce94b11322
/usr/lib64/lttv
/usr/lib64/lttv/plugins
/usr/lib64/lttv/plugins/libbatchAnalysis.so
/usr/lib64/lttv/plugins/libguicontrolflow.so
/usr/lib64/lttv/plugins/libguievents.so
/usr/lib64/lttv/plugins/libguihistogram.so
/usr/lib64/lttv/plugins/liblttvwindow.so
/usr/lib64/lttv/plugins/libresourceview.so
/usr/lib64/lttv/plugins/libtextDump.so
/usr/share/applications/lttv.desktop
/usr/share/doc/lttv
/usr/share/doc/lttv/AUTHORS
/usr/share/doc/lttv/COPYING
/usr/share/doc/lttv/ChangeLog
/usr/share/doc/lttv/README
/usr/share/man/man1/lttv-gui.1.gz
/usr/share/man/man1/lttv.1.gz
/usr/share/man/man1/lttv.real.1.gz
/usr/share/pixmaps/lttv
/usr/share/pixmaps/lttv/1downarrow.png
/usr/share/pixmaps/lttv/1uparrow.png
/usr/share/pixmaps/lttv/close.png
/usr/share/pixmaps/lttv/controlflow-legend.png
/usr/share/pixmaps/lttv/edit_add_22.png
/usr/share/pixmaps/lttv/edit_remove_22.png
/usr/share/pixmaps/lttv/filenew.png
/usr/share/pixmaps/lttv/fileopen.png
/usr/share/pixmaps/lttv/filesave.png
/usr/share/pixmaps/lttv/filesaveas.png
/usr/share/pixmaps/lttv/gtk-add.png
/usr/share/pixmaps/lttv/gtk-jump-to.png
/usr/share/pixmaps/lttv/guifilter16x16.png
/usr/share/pixmaps/lttv/guifilter22x22.png
/usr/share/pixmaps/lttv/lttng_logo.svg
/usr/share/pixmaps/lttv/lttv-icon.svg
/usr/share/pixmaps/lttv/mini-display.xpm
/usr/share/pixmaps/lttv/move_message.xpm
/usr/share/pixmaps/lttv/properties.png
/usr/share/pixmaps/lttv/qmark.png
/usr/share/pixmaps/lttv/remove.png
/usr/share/pixmaps/lttv/remove1.png
/usr/share/pixmaps/lttv/stock_jump_to_24.png
/usr/share/pixmaps/lttv/stock_redo_24.png
/usr/share/pixmaps/lttv/stock_refresh_24.png
/usr/share/pixmaps/lttv/stock_stop_24.png
/usr/share/pixmaps/lttv/stock_zoom_fit_24.png
/usr/share/pixmaps/lttv/stock_zoom_in_24.png
/usr/share/pixmaps/lttv/stock_zoom_out_24.png
/usr/bin/lttv
/usr/bin/lttv-gui
/usr/bin/lttv.real
/usr/lib/.build-id
/usr/lib/.build-id/0f
/usr/lib/.build-id/0f/476445072545d275c8a32822712f9434f225c8
/usr/lib/.build-id/24
/usr/lib/.build-id/24/d0f3fd7e1807e4ec9807314c42d507ab34d7eb
/usr/lib/.build-id/2c
/usr/lib/.build-id/2c/00ccdf79c516df2d3aecbb303ff7c76fefdbbe
/usr/lib/.build-id/94
/usr/lib/.build-id/94/72d37f1c10f22a09e4c9bb6583a198015f261a
/usr/lib/.build-id/d7
/usr/lib/.build-id/d7/ff9d9b6e99878d9bdf08204777cfea55ac1890
/usr/lib/.build-id/db
/usr/lib/.build-id/db/e733e9482486db441e7aaaf9b43f2fb76ace20
/usr/lib/.build-id/e7
/usr/lib/.build-id/e7/51d431c9f3684c2d43f40060afd6bc069ce42c
/usr/lib/.build-id/ec
/usr/lib/.build-id/ec/71111be2a65dbccb6ec3a9fb6fa03b06a3acf9
/usr/lib/lttv
/usr/lib/lttv/plugins
/usr/lib/lttv/plugins/libbatchAnalysis.so
/usr/lib/lttv/plugins/libguicontrolflow.so
/usr/lib/lttv/plugins/libguievents.so
/usr/lib/lttv/plugins/libguihistogram.so
/usr/lib/lttv/plugins/liblttvwindow.so
/usr/lib/lttv/plugins/libresourceview.so
/usr/lib/lttv/plugins/libtextDump.so
/usr/share/applications/lttv.desktop
/usr/share/doc/lttv
/usr/share/doc/lttv/AUTHORS
/usr/share/doc/lttv/COPYING
/usr/share/doc/lttv/ChangeLog
/usr/share/doc/lttv/README
/usr/share/man/man1/lttv-gui.1.gz
/usr/share/man/man1/lttv.1.gz
/usr/share/man/man1/lttv.real.1.gz
/usr/share/pixmaps/lttv
/usr/share/pixmaps/lttv/1downarrow.png
/usr/share/pixmaps/lttv/1uparrow.png
/usr/share/pixmaps/lttv/close.png
/usr/share/pixmaps/lttv/controlflow-legend.png
/usr/share/pixmaps/lttv/edit_add_22.png
/usr/share/pixmaps/lttv/edit_remove_22.png
/usr/share/pixmaps/lttv/filenew.png
/usr/share/pixmaps/lttv/fileopen.png
/usr/share/pixmaps/lttv/filesave.png
/usr/share/pixmaps/lttv/filesaveas.png
/usr/share/pixmaps/lttv/gtk-add.png
/usr/share/pixmaps/lttv/gtk-jump-to.png
/usr/share/pixmaps/lttv/guifilter16x16.png
/usr/share/pixmaps/lttv/guifilter22x22.png
/usr/share/pixmaps/lttv/lttng_logo.svg
/usr/share/pixmaps/lttv/lttv-icon.svg
/usr/share/pixmaps/lttv/mini-display.xpm
/usr/share/pixmaps/lttv/move_message.xpm
/usr/share/pixmaps/lttv/properties.png
/usr/share/pixmaps/lttv/qmark.png
/usr/share/pixmaps/lttv/remove.png
/usr/share/pixmaps/lttv/remove1.png
/usr/share/pixmaps/lttv/stock_jump_to_24.png
/usr/share/pixmaps/lttv/stock_redo_24.png
/usr/share/pixmaps/lttv/stock_refresh_24.png
/usr/share/pixmaps/lttv/stock_stop_24.png
/usr/share/pixmaps/lttv/stock_zoom_fit_24.png
/usr/share/pixmaps/lttv/stock_zoom_in_24.png
/usr/share/pixmaps/lttv/stock_zoom_out_24.png
References
- [lttv website](http://lttng.org/lttv http://lttng.org/lttv)
Summary
In this tutorial we learn how to install lttv on Fedora 34 using yum and dnf.