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008190716t20122012quc     ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
0410 |aeng|beng|bfre
0861 |aD68-5/153-2012E-PDF
1001 |aKhoury, Raphaël, |eauthor.
24510|aComparison of Marathon everRun and DataGardens Wave as potential high availability solutions / |cRaphaël Khoury, Mario Couture, Robert Charpentier, DRDC Valcartier.
264 1|aQuebec (Quebec) : |bDefence R&D Canada - Valcartier, |c2012.
264 4|c©2012
300 |a1 online resource (vi, 14 pages, 2 unnumbered pages).
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aTechnical note ; |vDRDC Valcartier TN 2013-153
500 |a"December 2012."
504 |aIncludes bibliographical references (pages 13-14).
5203 |a"The ability to maintain consistent high availability is becoming an essential attribute of software. To this end, several COTS software products that provide fault tolerance and disaster recovery have recently begun to attract the attention of interested system administrators. In this technical note, we evaluate and compare two such products, namely Marathon everRun and DataGardens Wave. EverRun provides fault tolerance by running replicas of system components or of the entire system in parallel of the main instance. Wave creates a backup image of a virtualized resource, which can be used for fault tolerance or disaster recovery. Both products provide interesting added value to critical systems, for which availability is a preeminent concern"--Abstract, page i.
546 |aIncludes abstracts and summaries in English and French.
69207|2gccst|aSoftware
7001 |aCouture, Mario, |eauthor.
7001 |aCharpentier, Robert, |eauthor.
7102 |aDefence R&D Canada.
7102 |aDefence R&D Canada - Valcartier.
830#0|aTechnical note (Defence R&D Canada)|vDRDC Valcartier TN 2013-153.|w(CaOODSP)9.820563
85640|qPDF|s9.24 MB|uhttps://publications.gc.ca/collections/collection_2019/rddc-drdc/D68-5-153-2012-eng.pdf