This course specifically designed for students who have basic Linux Administration knowledge and looking for advance administration skills in Linux. This course will teach you everything you need to know to be an Advanced systems administrator. Course OutlineLinux Virtual Server ClusterIntroductionComponents of an LVS ClusterBackground of the LVS ClusterHardware/Network RequirementsCluster Node Interconnection PrerequisitesConfiguring an LVS ClusterPiranha Configuration ToolLinux VirtualizationOverview of Linux VirtualizationWhat is Hypervisor?Types of VirtualizationKVM + QEMU + Libvirt ArchitectureVirtualization RequirementsPackages, Configuration tool & Service DaemonPractice Lab SessionSquid Proxy ServerOverview of Squid Proxy ServerTypes of Proxy ServerProxy Server Configurations & its packagesHow proxy Server worksPractice Lab SessionLDAP (Light Weight Directory Access Protocol)Overview of LDAPConceptual understanding about LDAPAdvantages of LDAP over NISLDAP Database StructurePractice Lab SessionManaging SELinux SecurityIntroduction - SELinuxSELinux Security ConceptsChanging SELinux ModesPractice Lab SessionsChanging SELinux ContextsSELinux BooleansAudit logs & troubleshooting SELinuxFirewalldOverview of firewalld in RHEL 7Features of firewalld & its advantages over iptablesfirewalld componentshow packet flowsLimiting network communicationsPractice Lab SessionsSamba ServerOverview of Samba ServerFeatures of Samba ServerHow Samba Server WorksSamba File sharing ServerCIFS File SystemPractice Lab SessionsAutomating Installation with kickstartOverview of kickstart ServerFeatures & configuration of kickstart serverGraphical mode to configure the kickstart config fileDeploying a new virtual system with kickstartPractice Lab SessionsNetwork TeamingOverview of Network TeamingPolicies of Network TeamingCreating teaming virtual interface (how to configure NIC Teaming as Active Backup (Failover)Managing Network TeamingConfiguring iSCSI Targets & InitiatorsAbout iSCSIiSCSI fundamentalsiSCSI Components terminologyPractice Lab SessionsAccess control Lists ACL’sOverview of ACLUse of command getfacl & setfaclDefault ACLSecuring files with ACLsPractice Lab SessionsTroubleshooting Linux Boot Problems in Red Hat Linux (Basic System Recovery) - Advanced LevelSimple & step by step understanding of Linux Boot Process ( 2 detailedSessions)Overview ofRed Hat Linux 7 and their featuresComparison of features of RHEL7 with RHEL6Labon Basic System Recovery (Initramfs file missing/Corrupted)Labon Basic System Recovery (Grub related issues like stage 1.5/2 grub is missing)-Part1Labon Basic System Recovery (Grub related issues like stage 1.5/2 grub is missing)-Part2Labon Basic System Recovery (Master Boot Record missing/corrupted)LabonBasic System Recovery (Critical files are missing like mount binary, incorrect entry in fstab etc)LabonBasic System Recovery (Critical files are missing like mount binary, incorrect entry in fstab etc)
