ePrints.FRI - University of Ljubljana, Faculty of Computer and Information Science
slovenščina

Ensuring high-availability of virtual tape libraries by implementing IBM TS7650G with WSFC cluster

Andrej Kristanc (2011) Ensuring high-availability of virtual tape libraries by implementing IBM TS7650G with WSFC cluster. EngD thesis.

[img] PDF
Download (2222Kb)

    Abstract

    Connection of two TS7650G nodes in order to achieve high availability of virtual tape library is presented in the following thesis. This means that one of the two TS7650G nodes is active and the other one is passive. When active TS7650G node for any reason cease to function, the other node must be automatically activated in a relatively short period of time. With the implementation of both nodes into the WSFC (Windows Server Fail-over Clustering) cluster using generic script resource, we have achieved high availability of virtual tape library. By creating special scripts we have linked WSFC cluster with both TS7650G nodes. Relationship between TS7650G nodes and WSFC cluster is working so that WSFC cluster is calling standard functions that are defined for generic script resource and are written in a scripting language Visual Basic Script. These standard functions then call external scripts, written in Perl scripting language, which manage both TS7650G nodes via SSH protocol.

    Item Type: Thesis (EngD thesis)
    Keywords: high availability, cluster, VTL, TS7650G, MSCS, WSFC
    Number of Pages: 45
    Language of Content: Slovenian
    Mentor / Comentors:
    Name and SurnameIDFunction
    doc. dr. Mira Trebar252Mentor
    Link to COBISS: http://www.cobiss.si/scripts/cobiss?command=search&base=50070&select=(ID=00008489812)
    Institution: University of Ljubljana
    Department: Faculty of Computer and Information Science
    Item ID: 1384
    Date Deposited: 21 Jun 2011 08:00
    Last Modified: 13 Aug 2011 00:39
    URI: http://eprints.fri.uni-lj.si/id/eprint/1384

    Actions (login required)

    		 View Item
    EPrints Logo
    ePrints.FRI is powered by EPrints 3 which is developed by the School of Electronics and Computer Science at the University of Southampton. More information and software credits.