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Ask your administrator if you think this is wrong. ====== Linux Wiki ====== {{ linuxversions.jpg?nolink&150|}} ===== Desktop ===== <columns 100% 50% 50%> * [[ Citrix Receiver (Debian/Ubuntu) ]] * [[ CrashPlan Adopt New Computer|CrashPlan: Adopt New Computer ]] * [[ GNOME 3 Login Pop Ups ]] * [[ Google Drive Client (Ubuntu) ]] * [[ Open in Terminal (Ubuntu) ]] * [[ Cinnamon Screen Tear Fix (Mint)|Screen Tear Fix (Cinnamon) ]] * [[ Screen Tear Fix (Debian) ]] * [[ Screen Tear Fix (KDE) ]] <newcolumn> * [[ Send Message To Users X11 ]] * [[ SSH Proxy Tunnel ]] * [[ Steam Controller ]] * [[ Virtualbox USB Devices Not Recognized|Virtualbox: USB Devices Not Recognized ]] * [[ VSCode Editor ]] * [[ Wireless Driver - ASUS USB-AC56 ]] * [[ zsh and oh-my-zsh ]] </columns> ---- ===== DevOps ===== <columns 100% 33% 33%> ==== AWS ==== * [[ Lambda Python Function|Lambda: Python Function ]] <newcolumn> ==== Jenkins ==== * [[ Jenkins Multibranch Pipeline|Multibranch Pipeline]] * [[ Pipelines ]] * [[ Shared Libraries ]] * [[ Jenkins Webhooks|Webhooks]] <newcolumn> ==== GitLab CI ==== * [[ Managed GitLab CI Python Example|Managed GitLab CI: Python Example ]] </columns> ---- ===== Scripting ===== <columns 100% 33% 33%> ==== FreeIPA ==== Migrating to FreeIPA * [[ FreeIPA Audit User Migration ]] * [[ python_wiki:freeipa_import_group_memberships| FreeIPA Import Group Memberships ]] * [[ FreeIPA Migrate Rollback to LDAP ]] * [[ FreeIPA Migrate to IPA Domain ]] Client Side * [[ FreeIPA Client Enroll ]] * [[ FreeIPA Client Remove ]] Server Side: Cron Jobs * [[ FreeIPA Backup IPA Data ]] * [[ FreeIPA Report Password Expiry ]] * [[ FreeIPA Report Users Disabled ]] Server Side: Ad Hoc Scripts * [[ FreeIPA Config Anonymous Binds ]] * [[ FreeIPA Report Access Host ]] * [[ FreeIPA Report Access User ]] * [[ FreeIPA Report Host Groups Empty ]] * [[ FreeIPA Report Hosts Not Responding ]] * [[ FreeIPA Report Hosts Ungrouped ]] * [[ FreeIPA Report LDAP Config ]] * [[ FreeIPA Report UIDs GIDs ]] * [[ FreeIPA Report User Groups Empty ]] * [[ FreeIPA User Add ]] * [[ FreeIPA User Password Reset ]] <newcolumn> ==== Misc ==== * [[ Amazon Product Page Checker ]] * [[ Arch Linux Post Install Config ]] * [[ Bash Scripting Snippets ]] * [[ Command Many Systems Part1 Basics|Command Many Systems: Part1 Basics ]] * [[ Command Many Systems Part2 Send Cmd|Command Many Systems: Part2 Send Cmd ]] * [[ CrashPlan UI Config ]] * [[ Crontab Entry Status ]] * [[ rhnreg fix ]] * [[ rsync backup script ]] * [[ Security Lockdown|Security Lockdown (CIS) ]] * [[ Send Email via Gmail SMTP Cmd Line ]] * [[ Systemd Service Script|Services: Systemd Service ]] * [[ SysVInit Service Script|Services: SysVInit Service ]] * [[ Template Bash Script|Template: Bash Script ]] * [[ Update Repo ]] * [[ Xymon CPU Load Threshold Calc|Xymon: CPU Load Threshold Calc ]] <newcolumn> ==== Spacewalk ==== Spacewalk scripts maintained here: https://github.com/wdhowe/spacewalk * [[ python_wiki:spacewalk_describe|Spacewalk Describe ]] * [[ Spacewalk Force Client Check In ]] * [[ python_wiki:spacewalk_list_groups|Spacewalk List Groups]] * [[ Spacewalk Reboot Check ]] * [[ Spacewalk Register ]] </columns> ---- ===== System Administration ===== <columns 100% 33% 33%> ==== AWS ==== * [[ CFT Deploy via CLI|CFT: Deploy via CLI ]] * [[ EC2 Create AMI Templates|EC2: Create AMI Templates ]] * [[ EC2 ECR Credential Helper|EC2: ECR Credential Helper ]] * [[ EC2 SSH Access|EC2: SSH Access ]] * [[ EC2 Web Portals on Private Instances|EC2: Web Portals on Private Instances ]] <newcolumn> ==== Database ==== * [[ MySQL MariaDB Cacti|MySQL/MariaDB/Cacti PW Reset ]] * [[ Redis ]] <newcolumn> ==== Development ==== * [[ Docker Image Devel|Docker: Image Devel ]] * [[ Python ]] * [[ RPM Building ]] </columns> <columns 100% 33% 33%> ==== Networking ==== * [[ DNS Load Balancing ]] * [[ Persistent Interface Name ]] * [[ Static IP ]] * [[ VLAN Tagging ]] <newcolumn> ==== Management ==== * [[ Ansible ]] * [[ Ansible-Pull ]] * [[ Ansible AWX|Ansible AWX (Tower) ]] * [[ Ansible Playbook Downloads ]] * [[ FreeIPA Accounts ]] * [[ Spacecmd (Spacewalk Cmd Line) ]] * [[ Spacewalk ]] * [[ Terraform ]] * [[ Urbackup Server and Client ]] <newcolumn> ==== Messaging ==== * [[ ActiveMQ ]] * [[ RabbitMQ ]] </columns> <columns 100% 33% 33%> ==== Monitoring ==== * [[ Net-SNMP ]] * [[ Temperature Monitoring ]] <newcolumn> ==== Network Shares ==== * [[ Auto Mount Network Shares ]] * [[ CIFS (Windows) Shares ]] * [[ NFS Shares ]] <newcolumn> ==== OS Config ==== * [[ Aliases|Aliases (get roots mail) ]] * [[ bash history ]] * [[ Cron ]] * [[ File Descriptors ]] * [[ File System Hierarchy ]] * [[ Fonts ]] * [[ Grub1 ]] * [[ Grub2 ]] * [[ GUI Desktops ]] * [[ Init Systems ]] * [[ Kernel Tuning ]] * [[ Library Paths ]] * [[ Log Rotate ]] * [[ NTP ]] * [[ OOM Killer ]] * [[ Repos ]] * [[ Remote GUI Desktops ]] * [[ Rsyslog ]] * [[ Swap Files ]] * [[ systemd logging ]] </columns> <columns 100% 33% 33%> ==== OS Installs ==== * [[ OS Install Bare Metal ]] * [[ OS Install Kickstart ]] * [[ OS Install Post Install ]] * [[ OS Install PXE Boot ]] * [[ OS Install VM Template ]] <newcolumn> ==== Security ==== * [[ Broken Links to Executables ]] * [[ ClamAV ]] * [[ Firewall Firewall-Cmd ]] * [[ Firewall IPTables ]] * [[ SSH Pub/Priv Keys ]] * [[ Sudoers ]] <newcolumn> ==== Storage ==== * [[ GlusterFS ]] * [[ iSCSI ]] * [[ Logical Volume Management (LVM) ]] </columns> <columns 100% 33% 33%> ==== Troubleshooting ==== * [[ Df Permission Denied ]] * [[ High System Load ]] <newcolumn> ==== Virtualization ==== * [[ Docker|Docker: Install ]] * [[ Kernel-based Virtual Machine (KVM) ]] * [[ Podman Install|Podman: Install ]] * [[ VMware Tools ]] <newcolumn> ==== Web ==== * [[ Apache HTTP Server ]] * [[ Load Balancing HAProxy and Keepalived ]] * [[ Memcached ]] * [[ Nginx HTTP Server ]] * [[ SSL Certificates ]] * [[ Squid Proxy ]] * [[ Webserver Security Verification ]] </columns> ---- ===== System Tools ===== <columns 100% 33% 33%> * [[ apt ]] * [[ awk ]] * [[ dd ]] * [[ ddclient ]] * [[ ethtool ]] * [[ find ]] * [[ git ]] * [[ gzip ]] * [[ ionice|ionice (delete large files) ]] <newcolumn> * [[ iperf ]] * [[ kill ]] * [[ less ]] * [[ logger ]] * [[ nc|nc (netcat) ]] * [[ openssl ]] * [[ rpm ]] * [[ rsync ]] * [[ sar ]] <newcolumn> * [[ sed ]] * [[ screen ]] * [[ sleep ]] * [[ svn ]] * [[ tar ]] * [[ tcpdump ]] * [[ tmpwatch ]] * [[ tmux ]] * [[ yum ]] </columns> ---- ===== Certifications ===== * [[rhcsa|Red Hat Certified System Administrator (RHCSA)]] * [[rhce|Red Hat Certified Engineer (RHCE)]] ---- ===== External Resources ===== * [[https://access.redhat.com/documentation/en/red-hat-enterprise-linux/|Documentation: RHEL]] * [[https://help.ubuntu.com/|Documentation: Ubuntu]] * [[http://www.emailtextmessages.com/|E-mail to SMS Address List]] * [[https://access.redhat.com/articles/3078|RHEL OS & Kernel Release Dates]] * [[https://access.redhat.com/support/policy/updates/errata/|RHEL OS Lifecycle]] * [[https://lists.centos.org/pipermail/centos-announce/|Security: CentOS Announce Archives]] * [[https://access.redhat.com/security/security-updates/#/|Security: RHEL CVEs]] ---- linux_wiki/main.txt Last modified: 2020/08/28 21:34by billdozor