HRM 3450 Lecture Notes - Lecture 4: System Administrator, Jargon
5 May 2018
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HRM 3450 Lecture 4 Notes – Fast-changing Technology
Introduction
• In an era of fast-hagig teholog, ou’ll e oe able to differentiate between
siple tehologial osolesee that does ot affet the ogaizatio’s euieets
significantly and major advances that suggest a real need to replace older equipment.
• When selecting computers, you would like to purchase the computer that best meets
the eeds of the ogaizatio’s appliatios ad the uses.
• You must be able to read and understand the technical specifications in order to
opae diffeet alteaties ad to ath the sste to the uses’ eeds.
• This will teach you what you need to know to specify and purchase a system
intelligently.
• You’ll ko the diffeees etee aious CPU tehologies ad the adatages ad
disadvantages of each.
• You will learn what peripheral hardware is appropriate for your ogaizatio’s files.
• The trade-offs between different file system formats, what is required to build an
intranet, and what the speed and size limitations of a particular system are.
• You’ll e ale to opae the featues of Widos ad Liu koledgeal and decide
which ones are important to you.
• You’ll e ale to appl ou asi udestadig of oputes to e tehologies suh
as virtual machines as they appear.
• You’ll lea to udestad the jago used opute salespeople ad judge the
validity of their sales claims.
• As a system administrator or manager, your job is to maximize the availability and
efficiency of your systems.
• You will need to understand the reports generated by your systems and be able to use
the information in those reports to make changes to the systems that will optimize
system performance.
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