Lecture Principles of network and system administration
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Lecture Principles of network and system administration: Introduction provide students with knowledge about what is system administration; what do sysadmins do; principles and first steps organizations and certifications; maturity and complexity;...
28p tanmocphong 19-01-2022 34 2 Download
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Lecture Principles of network and system administration: Workstations provide students with knowledge about machine lifecycle; automated installs; updates; network configuration; workstation management; states of machines;...
27p tanmocphong 19-01-2022 19 2 Download
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Lecture Principles of network and system administration: Servers provide students with knowledge about servers vs desktops; server hardware; operating system; different approaches to servers; vendor product lines; rack mounting; server memory; server CPUs;...
26p tanmocphong 19-01-2022 20 2 Download
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Lecture Principles of network and system administration: Services provide students with knowledge about service requirements; open architecture; service design principles; servers vs services; customer requirements; service level agreement (SLA); operational requirements;...
19p tanmocphong 19-01-2022 22 2 Download
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Lecture Principles of network and system administration: Data centers provide students with knowledge about Google DC in the dalles; inside a data center; inside a container data center; data center components; data center tiers; rack units; rack purposes;...
57p tanmocphong 19-01-2022 18 2 Download
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Lecture Principles of network and system administration: Accounts and Namespaces provide students with knowledge about namespaces, namespace problems, name selection, name lifetime, namespace security; policies; user accounts; PAM; LDAP authentication; disabling an account;...
38p tanmocphong 19-01-2022 25 2 Download
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Lecture Principles of network and system administration: Security provide students with knowledge about risk management; security policies, security goals; OS hardening; authentication; PAM; passwords; incident response; data confidentiality; secure the physical system;...
36p tanmocphong 19-01-2022 12 2 Download
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Lecture Principles of network and system administration: Directories provide students with knowledge about directories; LDAP structure; LDIF; distinguished names; replication; openLDAP configuration; system administration directories; advantages of directories;...
30p tanmocphong 19-01-2022 17 1 Download
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Lecture Principles of network and system administration: Disks provide students with knowledge about disk interfaces; disk components; performance; reliability; partitions; RAID; failures and backups; small computer systems interface (SCSI); integrated drive electronics/AT attachment (IDE/ATA);...
48p tanmocphong 19-01-2022 25 3 Download
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Lecture Principles of network and system administration: Operating system virtualization provide students with knowledge about OS virtualization; virtualization techniques; one slide history; virtualization software; Vmware server; Vmware player; Vmware workstation; Vmware ESX server;...
34p tanmocphong 19-01-2022 24 3 Download
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Lecture Principles of network and system administration: Filesystems provide students with knowledge about filesystems and namespaces; filesystem types; inodes and superblocks; network filesystems; NFS; automounter; security; Kernel storage layers; filesystem tree structure;...
38p tanmocphong 19-01-2022 17 2 Download
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Lecture Principles of network and system administration: Performance monitoring provide students with knowledge about performance testing; performance tuning; CPU; memory; disk; network; identify bottlenecks; performance tuning process; performance problem solutions; monitoring processes;...
26p tanmocphong 19-01-2022 12 2 Download
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Lecture Principles of network and system administration: Change and Configuration Management provide students with knowledge about change management; change processes; change freezes; revision control; configuration management; cfengine; backing out; automatic checks;...
20p tanmocphong 19-01-2022 11 2 Download
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Lecture Principles of network and system administration: Backups provide students with knowledge about backup decisions; types of backups; backup hardware; backup software; snapshots and CDP; cron; backup security; filesystem/data types; backup entire system; backup types;...
42p tanmocphong 19-01-2022 19 2 Download
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Lecture Principles of network and system administration: Upgrades and Maintenance provide students with knowledge about upgrade procedure; maintenance windows; service conversions; centralization and de-centralization; service checklist; verify software compatibility; back-out plan; select maintenance window;...
30p tanmocphong 19-01-2022 18 2 Download
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Lecture Principles of network and system administration: Server Virtualization provide students with knowledge about server virtualization concepts; virtualization products; a sample of virtualization products; open virtualization format (OVF); advantages of virtualization;...
32p tanmocphong 19-01-2022 12 2 Download
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Lecture Principles of network and system administration: People provide students with knowledge about organizations; perception and visibility; time management; customer/desktop support; customer server support; infrastructure support; scaling the organization; cost centers;...
26p tanmocphong 19-01-2022 11 1 Download
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Lecture Principles of network and system administration: Disaster recovery provide students with knowledge about planning; disasters; mitigation; disaster recovery plans; protect against disasters; types of disasters; risk analysis; disaster mitigation; redundant site;...
18p tanmocphong 19-01-2022 6 1 Download