HP0-J65 · Question #182
Which HP 3PAR InForm Operating System feature provides Tier 1 resiliency and allows for non- disruptive online software upgrades on HP 3PAR StoreServ Storage systems without replying on multipathing…
The correct answer is D. HP 3PAR Persistent Ports. HP 3PAR Persistent Ports HP 3PAR Persistent Ports is another Tier 1 resiliency feature that provides non-disruptive online software upgrades on HP 3PAR StoreServ Storage without relying on multipathing software to initiate failover. This feature, available on all HP 3PAR…
Question
Which HP 3PAR InForm Operating System feature provides Tier 1 resiliency and allows for non- disruptive online software upgrades on HP 3PAR StoreServ Storage systems without replying on multipathing software?
Options
- AHP 3PAR Autonomic Rebalance
- BHP 3PAR Access Guard
- CHP 3PAR Persistent Cache
- DHP 3PAR Persistent Ports
How the community answered
(44 responses)- A5% (2)
- B14% (6)
- C9% (4)
- D73% (32)
Explanation
HP 3PAR Persistent Ports HP 3PAR Persistent Ports is another Tier 1 resiliency feature that provides non-disruptive online software upgrades on HP 3PAR StoreServ Storage without relying on multipathing software to initiate failover. This feature, available on all HP 3PAR StoreServ models, brings Tier 1 resiliency across the 3PAR StoreServ product line, including midrange models, by helping to ensure that host paths remain online throughout the software upgrade process. The use of standard NPIV (N_Port ID Virtualization) technology enables a single host-facing 3PAR StoreServ port to assume the identity of additional predesignated partner ports, thus enabling transparent switchover of host path connections.
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