# Acknowledgments

* [Richard Stallman's](http://www.stallman.org/)
* [GNU](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [GNU/Linux FAQ by Richard Stallman](https://www.gnu.org/gnu/gnu-linux-faq.html)
  * [GNU](https://www.gnu.org/)
  * [GNU Operating System](https://www.gnu.org/gnu/thegnuproject.html)
  * [GCC Compiler](https://gcc.gnu.org/wiki/History)
  * [GNU Tar](https://www.gnu.org/software/tar/)
  * [GNU Make](https://www.gnu.org/software/make/)
  * [GNU Emacs](https://en.wikipedia.org/wiki/Emacs)
  * [GNU Packages](https://www.gnu.org/software/)
  * [GNU/Linux Collection](https://directory.fsf.org/wiki/Collection:GNU/Linux)
  * [GNU Grub Bootloader](https://www.gnu.org/software/grub/)
  * [GNU Hurd](https://www.gnu.org/software/hurd/hurd/what_is_the_gnu_hurd.html)
* [Kernel](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [Kernel](https://www.kernel.org/)
  * [Linux Kernel Man Pages](https://www.kernel.org/doc/man-pages/)
  * [Compile Your Kernel](https://wiki.linuxquestions.org/wiki/How_to_build_and_install_your_own_Linux_kernel)
* [Linux Standard Base](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [Linux Standard Base](https://en.wikipedia.org/wiki/Linux_Standard_Base)
  * [Filesystem Hierarchy Standard](https://en.wikipedia.org/wiki/Filesystem_Hierarchy_Standard)
  * [File Hierarchy Structure](https://refspecs.linuxfoundation.org/FHS_3.0/fhs-3.0.pdf)
* [Free Software](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [FSF](https://www.fsf.org)
  * [Free Software Directory](https://directory.fsf.org/wiki/Free_Software_Directory:Free_software_replacements)
* [License](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [Free Software](https://www.gnu.org/philosophy/free-sw.html)
  * [Copyleft](https://www.gnu.org/licenses/copyleft.en.html)
  * [GPL](https://www.gnu.org/licenses/quick-guide-gplv3.html)
  * [GNU Lesser General Public License](https://www.gnu.org/licenses/lgpl-3.0.html)
  * [BSD](https://opensource.org/licenses/BSD-3-Clause)
  * [Open Source Initiative](https://opensource.org/)
  * [Creative Commons](https://creativecommons.org/)
  * [License LTS](https://en.wikipedia.org/wiki/Long-term_support)
* [Distros](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [Debian Free Software Guidelines](https://www.debian.org/social_contract#guidelines)
  * [List Linux Distribution](https://en.wikipedia.org/wiki/List_of_Linux_distributions)
  * [Distro Watch](https://distrowatch.com/)
  * [Comparison Linux Distributions](https://en.wikipedia.org/wiki/Comparison_of_Linux_distributions)
* [Desktop Environments](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [X11 Org](https://www.x.org/wiki/)
  * [Wayland](https://wayland.freedesktop.org/)
  * [GNU GNOME](https://www.gnu.org/press/gnome-1.0.html)
  * [GNOME](https://www.gnome.org/)
  * [XFCE](https://xfce.org/)
  * [KDE Plasma](https://kde.org/plasma-desktop/)
  * [Harmony](https://en.wikipedia.org/wiki/Harmony_\(toolkit\))
* [Protocols](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [HTTP](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
    * [W3Techs](https://w3techs.com/)
    * [Apache](https://www.apache.org/)
    * [Apache Directives](https://httpd.apache.org/docs/2.4/mod/directives.html)
    * [HTTP Status Codes](https://en.wikipedia.org/wiki/List_of_HTTP_status_codes)
    * [Strong Ciphers for Apache, nginx and Lighttpd](https://cipherlist.eu/)
    * [SSL Tutorials](https://www.golinuxcloud.com/blog/)
    * [SSL Config Mozilla](https://ssl-config.mozilla.org/)
  * [xRDP](https://bytexd.com/xrdp-centos/)
  * [NTP](https://www.ntppool.org/en/)
* [DNS](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [Bind](https://www.isc.org/bind/)
  * [Bind Logging](https://www.zytrax.com/books/dns/ch7/logging.html)
  * [List of DNS record types](https://en.wikipedia.org/wiki/List_of_DNS_record_types)
  * [List of DNS record types](https://en.wikipedia.org/wiki/List_of_DNS_record_types)
* [Package Manager](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [Download Packages](https://pkgs.org/)
  * [Install Packages](https://installati.one/)
  * [Guide Install Packages](https://installati.one/)
* [Shell Script](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [Bourne Again Shell](https://www.gnu.org/software/bash/manual/)
  * [Shebang](https://bash.cyberciti.biz/guide/Shebang)
  * [Environment Variables](https://linuxize.com/post/how-to-set-and-list-environment-variables-in-linux/)
  * [GNU Globbing](https://man7.org/linux/man-pages/man7/glob.7.html)
  * [Globbing](https://linuxhint.com/bash_globbing_tutorial/)
  * [Quoting](https://www.gnu.org/software/bash/manual/html_node/Quoting.html)
  * [Regular Expressions](https://www.gnu.org/software/grep/manual/html_node/Regular-Expressions.html)
  * [Command Not Found](https://command-not-found.com/)
  * [Bash Prompt Generator](https://bash-prompt-generator.org/)
  * [Explainshell](https://explainshell.com/)
  * [Vim Tutorial](https://www.openvim.com/)
  * [Linux Shell Scripting Tutorial](https://bash.cyberciti.biz/guide/Main_Page)
  * [Commands Examples](https://www.geeksforgeeks.org/)
* [Others Tools](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [Bugzila](https://bugzilla.kernel.org/)
  * [Github Badges](https://github.com/alexandresanlim/Badges4-README.md-Profile)
* [Virtualization Definitions](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [Red Hat](https://www.redhat.com/pt-br/topics/virtualization/what-is-virtualization/)
  * [AWS](https://aws.amazon.com/pt/what-is/virtualization/)
  * [IBM](https://www.ibm.com/topics/virtualization)
  * [OpenSource.com](https://opensource.com/resources/virtualization)
* [Xen](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [XenServer](https://www.xenserver.com/)
  * [Wiki XenProject](https://wiki.xenproject.org/wiki/Main_Page)
  * [Network Interfaces](https://wiki.xenproject.org/wiki/Xen_Networking#Virtual_Network_Interfaces)
  * [Xen Tools](https://xen-tools.org/software/)
  * [LPI Blog: Xen Virtualization and Cloud Computing #01: Introduction](https://www.lpi.org/pt-br/blog/2020/10/01/xen-virtualization-and-cloud-computing-01-introduction/)
  * [LPI Blog: Xen Virtualization and Cloud Computing #02: How Xen Does the Job](https://www.lpi.org/blog/2020/10/08/xen-virtualization-and-cloud-computing-02-how-xen-does-job/)
  * [LPI Blog: Xen Virtualization and Cloud Computing #04: containers, OpenStack, and Other Related Platforms](https://www.lpi.org/pt-br/blog/2020/10/22/xen-virtualization-and-cloud-computing-04-containers-openstack-and-other-related/)
  * [Xen Virtualization and Cloud Computing #05: The Xen Project, Unikernels, and the Future](https://www.lpi.org/pt-br/blog/2020/10/29/xen-virtualization-and-cloud-computing-05-xen-project-unikernels-and-future/)
  * [Xen Project Beginners Guide](https://wiki.xenproject.org/wiki/Xen_Project_Beginners_Guide#Installing_the_Xen_Project_Software)
  * [Crazy Book](https://wiki.xenproject.org/wiki/Book/HelloXenProject/0-Contents)
* [Unikernels](https://www.lpi.org/blog/2020/10/29/xen-virtualization-and-cloud-computing-05-xen-project-unikernels-and-future/)
  * [Unikraft](https://github.com/unikraft/unikraft)
  * [MirageOS](https://mirage.io/docs/hello-world)
  * [HaLVM](https://galois.com/project/halvm/)
  * [Unik](https://github.com/solo-io/unik/blob/master/docs/providers/virtualbox.md)
* [KVM](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [Official Doc](https://linux-kvm.org/page/Main_Page)
  * [KVM(Kernel Virtual Machines by RedHat)](https://www.redhat.com/pt-br/topics/virtualization/what-is-KVM)
  * [KVM Management Tools](https://www.linux-kvm.org/page/Management_Tools)
  * [KVM Network](https://www.linux-kvm.org/page/Networking)
* [QEMU](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [Official Doc](https://www.qemu.org/)
  * [Download Images osboxes](https://www.osboxes.org/)
  * [Download Images linuximages](https://www.linuxvmimages.com/)
  * [Virtio](https://en.wikibooks.org/wiki/QEMU/Devices/Virtio)
  * [Guest Agent](https://wiki.qemu.org/Features/GuestAgent)
* [Libvirt](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [Official Doc](https://libvirt.org/)
  * [System Socket Activation](https://libvirt.org/manpages/libvirtd.html#system-socket-activation)
  * [Conections](https://libvirt.org/uri.html)
  * [Storage](https://libvirt.org/storage.html)
  * [Network](https://wiki.libvirt.org/Networking.html)
  * [VirtualNetwork](https://wiki.libvirt.org/VirtualNetworking.html)
  * [virtlogd](https://libvirt.org/manpages/virtlogd.html)
  * [virtlockd](https://libvirt.org/manpages/virtlockd.html)
  * [virt-manager](https://virt-manager.org/)
* [Disk Management](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [Disk Images](https://qemu-project.gitlab.io/qemu/system/images.html)
  * [copy-on-write](https://sempreupdate.com.br/linux/tutoriais/sistema-de-arquivos-copy-on-write-saiba-o-que-e-e-quais-as-vantagens-e-desvantagens/)
  * [RAM x QCOW2](https://docs.redhat.com/en/documentation/red_hat_virtualization/4.3/html/technical_reference/qcow2)
  * [Libguestfs](https://libguestfs.org/)
* [containers](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [AWS Doc containers](https://aws.amazon.com/pt/containers/)
  * [GCP Doc containers](https://cloud.google.com/learn/what-are-containers?hl=pt-br)
  * [IBM Doc container](https://www.ibm.com/br-pt/topics/containers)
  * [Red Hat Docs containers](https://www.redhat.com/en/topics/containers/whats-a-linux-container)
  * [Namespaces](https://manpages.ubuntu.com/manpages/noble/man7/namespaces.7.html)
  * [Most important Namespaces](https://www.redhat.com/en/blog/7-linux-namespaces)
  * [Cgroups Classes](https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/6/html/resource_management_guide/ch01)
  * [Man Cgroups](https://manpages.ubuntu.com/manpages/noble/man7/cgroups.7.html)
  * [Capabilities Doc](https://linux-audit.com/kernel/capabilities/linux-capabilities-101/)
  * [Man Capabilities](https://manpages.ubuntu.com/manpages/noble/man7/capabilities.7.html)
  * [Seccomp Profiles in Docker](https://docs.docker.com/engine/security/seccomp/)
  * [AppArmor Profiles in Docker](https://docs.docker.com/engine/security/apparmor/)
  * [SElinux](https://pt.wikipedia.org/wiki/SELinux)
  * [Apparmor SElinux comparator](https://www.redhat.com/en/blog/apparmor-selinux-isolation)
  * [runC](https://www.docker.com/blog/runc/)
  * [runc Github](https://github.com/opencontainers/runc)
  * [OCI](https://opencontainers.org/about/overview/)
  * [CRI](https://kubernetes.io/docs/concepts/architecture/cri/)
  * [CRI-O](https://cri-o.io/)
  * [containerd](https://containerd.io/)
  * [Podman](https://www.redhat.com/pt-br/topics/containers/what-is-podman)
  * [Skopeo](https://www.redhat.com/pt-br/topics/containers/what-is-skopeo)
  * [Buildah](https://www.redhat.com/en/topics/containers/what-is-buildah)
  * [OpenVZ](https://openvz.org/)
  * [crun](https://www.redhat.com/en/blog/introduction-crun)
  * [kata](https://katacontainers.io/)
* [LXC - Linux containers](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [LXC](https://linuxcontainers.org/lxc/introduction/)
  * [Linux container Images](https://images.linuxcontainers.org/)
* [LXD](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [LXD Canonical](https://canonical.com/lxd)
  * [LXD Canonical Github](https://github.com/canonical/lxd)
  * [LXD Documentation](https://linuxcontainers.org/lxd/docs/master/)
  * [LXD Installation](https://documentation.ubuntu.com/lxd/stable-4.0/instances/)
  * [LDX Images](https://images.lxd.canonical.com/)
  * [LXD Storage](https://documentation.ubuntu.com/lxd/stable-4.0/storage/)
  * [LXD Storage pools, volumes, and buckets](https://documentation.ubuntu.com/lxd/stable-5.21/explanation/storage/#exp-storage)
  * [LXD Network Types](https://documentation.ubuntu.com/lxd/latest/explanation/networks/)
  * [LXD Network Parameters](https://documentation.ubuntu.com/lxd/stable-4.0/networks/)
  * [LXD Network Configuration](https://documentation.ubuntu.com/lxd/latest/howto/network_create/)
  * [LXD Profiles](https://documentation.ubuntu.com/lxd/to/latest/profiles/)
  * [LXD Instances](https://documentation.ubuntu.com/lxd/en/stable-4.0/instances/)
* [Docker](https://www.docker.com/)
  * [Docker Overview](https://docs.docker.com/get-started/overview/)
  * [Containerd x Docker](https://www.docker.com/blog/containerd-vs-docker/)
  * [Install](https://docs.docker.com/engine/install/)
  * [Daemon Configuration](https://docs.docker.com/engine/daemon/)
  * [Docker Images](https://docs.docker.com/engine/storage/drivers/#images-and-layers)
  * [Docker Hub](https://hub.docker.com/)
  * [Storage on Docker](https://docs.docker.com/storage/)
  * [Volumes](https://docs.docker.com/storage/volumes/)
  * [Bind Mounts](https://docs.docker.com/storage/bind-mounts/)
  * [Storage Drivers](https://docs.docker.com/storage/storagedriver/select-storage-driver/)
  * [Testcontainers](https://testcontainers.com/)
  * [Docker Networking](https://docs.docker.com/network/)
  * [Docker Network Drivers](https://docs.docker.com/network/drivers)
  * [Dockerfile](https://docs.docker.com/reference/dockerfile)
  * [Dockerfile Best Practices](https://docs.docker.com/build/building/best-practices/)
  * [The Twelve-Factor App - Processes](https://12factor.net/processes)
* [Container Orchestration](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [Container Orchestration by IBM](https://www.ibm.com/br-pt/topics/container-orchestration)
  * [Container Orchestration by AWS](https://aws.amazon.com/pt/what-is/container-orchestration)
  * [Container Orchestration by RedHat](https://www.redhat.com/pt-br/topics/containers/what-is-container-orchestration)
  * [Container Orchestration by Google Cloud](https://cloud.google.com/discover/what-is-container-orchestration?hl=pt-br)
  * [Docker Compose](https://docs.docker.com/compose/)
  * [Docker Swarm](https://docs.docker.com/engine/swarm/)
    * [Keys Concepts](https://docs.docker.com/engine/swarm/key-concepts/)
    * [Nodes](https://docs.docker.com/engine/swarm/how-swarm-mode-works/nodes/)
    * [Services](https://docs.docker.com/engine/swarm/how-swarm-mode-works/services/)
    * [Docker Swarm Stack](https://docs.docker.com/engine/swarm/stack-deploy/)
  * [Play with Docker Swarm](https://labs.play-with-docker.com/)
  * [Kubernetes](https://kubernetes.io/)
    * [Kubernetes](https://kubernetes.io/)
    * [Components](https://kubernetes.io/docs/concepts/overview/components/)
    * [Architecture](https://kubernetes.io/docs/concepts/architecture/)
    * [Red Hat Site](https://www.redhat.com/pt-br/topics/containers/kubernetes-architecture)
    * [Minikube](https://minikube.sigs.k8s.io/docs/start/)
    * [Kind](https://kind.sigs.k8s.io/docs/user/quick-start/)
    * [Play with Kubernetes](https://labs.play-with-k8s.com/)
* [Cloud](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [Red Hat - Cloud Computing](https://www.redhat.com/pt-br/topics/cloud)
* [Openstack Docs](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [OpenStack](https://www.openstack.org/)
  * [RedHat](https://www.redhat.com/pt-br/topics/openstack)
  * [The OpenStack Landskape](https://www.openstack.org/software/)
  * [Componentes do OpenStack](https://www.openstack.org/software/project-navigator/openstack-components)
  * [Apache CloudStack](https://cloudstack.apache.org/)
  * [Eucalyptus](https://www.eucalyptus.cloud/)
  * [Eucalyptus - Componentes](https://docs.eucalyptus.cloud/eucalyptus/5/admin_guide/managing_system/system_concepts/)
  * [Open Nebula](https://opennebula.io/)
* [IaC - Infrastructure as Code](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [Terraform](https://www.terraform.io/)
  * [AWS/Terraform Get Started](https://developer.hashicorp.com/terraform/tutorials/aws-get-started/aws-build)
  * [Terraform Examples](https://containersolutions.github.io/terraform-examples/)
* [Packer](https://www.packer.io/)
  * [Packer Getting Started](https://developer.hashicorp.com/packer)
  * [Packer Templates](https://www.packer.io/docs/templates)
* [cloud-init](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [cloud-init Documentation](https://cloud-init.io/)
  * [cloud-init Modules](https://docs.cloud-init.io/en/latest/reference/modules.html)
  * [cloud-init Examples](https://cloudinit.readthedocs.io/en/latest/topics/examples.html)
* [Vagrant](https://developer.hashicorp.com/vagrant)
  * [Vagrant Documentation](https://developer.hashicorp.com/vagrant/docs)
  * [Vagrant Boxes](https://portal.cloud.hashicorp.com/vagrant/discover)
  * [Vagrant Providers](https://developer.hashicorp.com/vagrant/docs/providers)
  * [Vagrant Plugins](https://developer.hashicorp.com/vagrant/docs/plugins)
  * [Available Vagrant Plugins](https://github.com/hashicorp/vagrant/wiki/Available-Vagrant-Plugins)
  * [Vagrant Boxes Search](https://app.vagrantup.com/boxes/search)
* [Open vSwitch](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [OVS Doc 4Linux](https://blog.4linux.com.br/open-vswitch-o-que-e-o-que-come-onde-vive)
* [LPIC-3 305-300 Exam](https://skynet-8.gitbook.io/learning-lpic-3-305-300/acknowledgments)
  * [LPIC-3 305-300 Objectives](https://www.lpi.org/our-certifications/exam-305-objectives/)
  * [LPIC-3 305-300 Wiki](https://wiki.lpi.org/wiki/LPIC-305_Objectives_V3.0)
  * [LPIC-3 305-300 Learning Material](https://cursos.linuxsemfronteiras.com.br/courses/preparatorio-para-certificacao-lpic-3-305/)
  * [LPIC-3 305-300 Simulated Exam By ITexams](https://www.itexams.com/info/305-300)

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