Article ID: 1583
Last updated: 28 Mar, 2013
Will a failover event on DSS V6 cause data loss when using SSD drives for data caching? When using read-cache, there is no problem here, nothing is lost. The way replication is managed, local write operations on the primary node are considered completed only after both the local and the remote disk write have been confirmed. As a result, loss of a single node will not lead to any data loss.
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