Model oblačnih storitev z OpenStack

magistrsko delo Organizacija in management informacijskih sistemov

Blažka Globačnik (Avtor), Robert Leskovar (Mentor)

Povzetek

Raziskava obravnava oblačne storitve, ki jih omogoča odprtokodni nabor programskih orodij OpenStack. Ta orodja so namenjena gradnji in upravljanju javnih in zasebnih oblačnih platform. Kratko so predstavljeni modeli oblačnih storitev HuaaS (humans as a service), SaaS (software as a service), PaaS (platform as a service) in IaaS (infrastructure as a service). Povzete so značilnosti operacijskega sistema Linux, računalniških omrežij in glavnih komponent OpenStack. Preliminarni preizkus delovanja OpenStack je bil izveden z DevStack. Glavni preizkus je obsegal namestitev arhitekture z dvema vozliščema. Virtualne strežnike, na katerih so bili nameščeni celoviti informacijski sistemi Dollibar in OpenBravo ter sistem za upravljanje odnosov s kupci EspoCRM smo preizkusili v dveh konkretnih in enem namišljenem malem podjetju. Za prvo namestitev brez predhodnih izkušenj in brez DevStack smo porabili približno 75 ur, za naslednje pa približno 36 ur. Komponente OpenStack so delovale zanesljivo, na manjšo razpoložljivost pa je najbolj vplivala komponenta pregledna plošča (Dashboard). OpenStack je primeren za izvajanje SaaS ali PaaS v majhnih in srednjih podjetjih.

Ključne besede

računalništvo v oblaku;odprta koda;OpenStack;

Podatki

Jezik:	Slovenski jezik
Leto izida:	2014
Tipologija:	2.09 - Magistrsko delo
Organizacija:	UM FOV - Fakulteta za organizacijske vede
Založnik:	[B. Globačnik]
UDK:	004
COBISS:	7345683
Št. ogledov:	1301
Št. prenosov:	139
Ocena:	0 (0 glasov)
Metapodatki:

Ostali podatki

Sekundarni jezik:	Angleški jezik
Sekundarni naslov:	MODEL OF CLOUD SERVICES WITH OPENSTACK
Sekundarni povzetek:	The research addresses cloud services supported in open source OpenStack set of software tools. These tools are intended for the construction and management of public and private cloud platforms. Briefly are presented cloud service models HuaaS (humans as a Service), SaaS (software as a service), PaaS (platform as a service) and IaaS (infrastructure as a service). Characteristics of the Linux operating system, computer networks and main components of OpenStack are summarized. We preliminarly test OpenStack with DevStack. The main test included deployment on two node architecture. Later were deployed virtual servers with enterprise resource planning systems (ERP) Dollibar and OpenBravo and customer relationship management system (CRM) EspoCRM. We conducted tests in two real and one imaginary small company. For the first installation with no previous experience and no DevStack approximately 75 hours was spent and for the next installation approximately 36 hours. OpenStack components operated reliably. Decrease of availability was caused primary by Dashboard component. OpenStack is suitable for the implementation of SaaS or PaaS in small and medium-sized enterprises.
Sekundarne ključne besede:	cloud computing;open source;OpenStack;ERP;CRM;
URN:	URN:SI:UM:
Vrsta dela (COBISS):	Magistrsko delo/naloga
Komentar na gradivo:	Univ. v Mariboru, Fak. za organizacijske vede
Strani:	70 f.
ID:	8730662