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July 21st, 2014 06:00
Storage Arrays supported by ViPR when replicating data across multiple sites
What storage arrays are supported by ViPR when replicating data across multiple sites using either Object or HDFS?
Also what is the minimum requirement by ViPR for link latency, and does ViPR have a limitation for the minimum number of storage arrays to be replicated?
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ocallaghan_deir
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July 21st, 2014 06:00
Hi,
ViPR 2.0 geo-protection works across all types of ViPR supported hardware, whether file arrays such as EMC Isilon, or commodity storage. The geo-protection layer protects data across geo-distributed sites, and ensures that applications seamlessly function in case of a site failure.
It is recommend that network latency does not exceed 1000ms during the replication and there is no minimum to the number of storage arrays to be replicated.
ViPR Data Services: Geo-protection and Multisite Access has additional information on this topic.
Thanks,
Dee