How To Install tuna.noarch on Amazon Linux 2

In this tutorial we learn how to install tuna.noarch in Amazon Linux 2. tuna.noarch is Application tuning GUI & command line utility

Introduction

In this tutorial we learn how to install tuna.noarch on Amazon Linux 2.

What is `tuna.noarch`

Provides interface for changing scheduler and IRQ tunables, at whole CPU and at per thread/IRQ level. Allows isolating CPUs for use by a specific application and moving threads and interrupts to a CPU by just dragging and dropping them. Operations can be done on CPU sockets, understanding CPU topology. Can be used as a command line utility without requiring the GUI libraries to be installed.

We can use yum to install tuna.noarch on Amazon Linux 2. In this tutorial we discuss both methods but you only need to choose one of method to install tuna.noarch.

Install tuna.noarch on Amazon Linux 2 Using yum

Update yum database with yum using the following command.

sudo yum makecache --refresh

After updating yum database, We can install tuna.noarch using yum by running the following command:

sudo yum -y install tuna.noarch

How To Uninstall tuna.noarch on Amazon Linux 2

To uninstall only the tuna.noarch package we can use the following command:

sudo yum remove tuna.noarch

tuna.noarch Package Contents on Amazon Linux 2

/etc/tuna.conf
/etc/tuna/example.conf
/usr/bin/tuna
/usr/lib/python2.7/site-packages/tuna
/usr/lib/python2.7/site-packages/tuna-0.13-py2.7.egg-info
/usr/lib/python2.7/site-packages/tuna/__init__.py
/usr/lib/python2.7/site-packages/tuna/__init__.pyc
/usr/lib/python2.7/site-packages/tuna/__init__.pyo
/usr/lib/python2.7/site-packages/tuna/config.py
/usr/lib/python2.7/site-packages/tuna/config.pyc
/usr/lib/python2.7/site-packages/tuna/config.pyo
/usr/lib/python2.7/site-packages/tuna/gui
/usr/lib/python2.7/site-packages/tuna/gui/__init__.py
/usr/lib/python2.7/site-packages/tuna/gui/__init__.pyc
/usr/lib/python2.7/site-packages/tuna/gui/__init__.pyo
/usr/lib/python2.7/site-packages/tuna/gui/commonview.py
/usr/lib/python2.7/site-packages/tuna/gui/commonview.pyc
/usr/lib/python2.7/site-packages/tuna/gui/commonview.pyo
/usr/lib/python2.7/site-packages/tuna/gui/cpuview.py
/usr/lib/python2.7/site-packages/tuna/gui/cpuview.pyc
/usr/lib/python2.7/site-packages/tuna/gui/cpuview.pyo
/usr/lib/python2.7/site-packages/tuna/gui/irqview.py
/usr/lib/python2.7/site-packages/tuna/gui/irqview.pyc
/usr/lib/python2.7/site-packages/tuna/gui/irqview.pyo
/usr/lib/python2.7/site-packages/tuna/gui/procview.py
/usr/lib/python2.7/site-packages/tuna/gui/procview.pyc
/usr/lib/python2.7/site-packages/tuna/gui/procview.pyo
/usr/lib/python2.7/site-packages/tuna/gui/profileview.py
/usr/lib/python2.7/site-packages/tuna/gui/profileview.pyc
/usr/lib/python2.7/site-packages/tuna/gui/profileview.pyo
/usr/lib/python2.7/site-packages/tuna/gui/util.py
/usr/lib/python2.7/site-packages/tuna/gui/util.pyc
/usr/lib/python2.7/site-packages/tuna/gui/util.pyo
/usr/lib/python2.7/site-packages/tuna/help.py
/usr/lib/python2.7/site-packages/tuna/help.pyc
/usr/lib/python2.7/site-packages/tuna/help.pyo
/usr/lib/python2.7/site-packages/tuna/oscilloscope.py
/usr/lib/python2.7/site-packages/tuna/oscilloscope.pyc
/usr/lib/python2.7/site-packages/tuna/oscilloscope.pyo
/usr/lib/python2.7/site-packages/tuna/sysfs.py
/usr/lib/python2.7/site-packages/tuna/sysfs.pyc
/usr/lib/python2.7/site-packages/tuna/sysfs.pyo
/usr/lib/python2.7/site-packages/tuna/tuna.py
/usr/lib/python2.7/site-packages/tuna/tuna.pyc
/usr/lib/python2.7/site-packages/tuna/tuna.pyo
/usr/lib/python2.7/site-packages/tuna/tuna_gui.py
/usr/lib/python2.7/site-packages/tuna/tuna_gui.pyc
/usr/lib/python2.7/site-packages/tuna/tuna_gui.pyo
/usr/share/applications/tuna.desktop
/usr/share/doc/tuna-0.13
/usr/share/doc/tuna-0.13/ChangeLog
/usr/share/locale/ja/LC_MESSAGES/tuna.mo
/usr/share/locale/pt_BR/LC_MESSAGES/tuna.mo
/usr/share/locale/zh_CN/LC_MESSAGES/tuna.mo
/usr/share/man/man8/tuna.8.gz
/usr/share/polkit-1/actions/org.tuna.policy
/usr/share/tuna
/usr/share/tuna/help
/usr/share/tuna/help/kthreads
/usr/share/tuna/help/kthreads/events-
/usr/share/tuna/help/kthreads/group_balance
/usr/share/tuna/help/kthreads/kblockd-
/usr/share/tuna/help/kthreads/khelper
/usr/share/tuna/help/kthreads/kjournald
/usr/share/tuna/help/kthreads/kondemand-
/usr/share/tuna/help/kthreads/krcupreemptd
/usr/share/tuna/help/kthreads/ksoftirqd-
/usr/share/tuna/help/kthreads/kthreadd
/usr/share/tuna/help/kthreads/lockd
/usr/share/tuna/help/kthreads/migration-
/usr/share/tuna/help/kthreads/posix_cpu_timer
/usr/share/tuna/help/kthreads/rpciod-
/usr/share/tuna/help/kthreads/sirq-block-
/usr/share/tuna/help/kthreads/sirq-high-
/usr/share/tuna/help/kthreads/sirq-net-rx-
/usr/share/tuna/help/kthreads/sirq-net-tx-
/usr/share/tuna/help/kthreads/sirq-rcu-
/usr/share/tuna/help/kthreads/sirq-sched-
/usr/share/tuna/help/kthreads/sirq-tasklet-
/usr/share/tuna/help/kthreads/sirq-timer-
/usr/share/tuna/help/kthreads/usb-storage
/usr/share/tuna/help/kthreads/watchdog-
/usr/share/tuna/tuna_gui.glade

References

tuna.noarch website

Summary

In this tutorial we learn how to install tuna.noarch on Amazon Linux 2 using yum.