单项选择题

A. is stateless with global referencing of metadataB. i……

A customer plans to implement SVC as part of a solution and has concerns regarding the resilience of the SVC architecture. The correct response to this concern is that SVC（）.

A. is stateless with global referencing of metadata
B. is based on cluster architecture with externally provided quorum disks
C. is based on cluster architecture, with quorum held internally on the first cluster node
D. is based on grid architecture, with each node holding a full mirror configuration for all other nodes

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热门试题

单项选择题The IBM System Storage TS7650 ProtecTIER Deduplication Appliance supports emulation of up to how many of the following?（）

A. up to 18 virtual libraries, 64 virtual drives, and 55000 virtual cartridges
B. up to 6 virtual libraries, 128 virtual drives, and 110000 virtual cartridges
C. up to 12 virtual libraries, 256 virtual drives, and 128000 virtual cartridges
D. up to 24 virtual libraries, 512 virtual drives, and 256000 virtual cartridges

单项选择题Which product allows a storage administrator to set storage utilization alerts for the DS8000, DS5000, SAN Volume Controller, and EMC DMX?（）

A. Tivoli Storage Manager (TSM)
B. System Storage Productivity Center (SSPC)
C. Tivoli Storage Productivity Center for Disk
D. Tivoli Storage Productivity Center for Data

单项选择题In an XIV Storage System, what is the minimum number of modules required to support iSCSI connectivity?（）

A.6 modules
B.9 modules
C.11 modules
D.15 modules

单项选择题A customer has one IBM System Storage DS8700 in their main data center with one DS6800 at a secondary site. They are using the Global Copy feature between the sites. They want to bring up a test image at the secondary site using the primary site data. Which sequence of actions will properly bring up the secondary site?（）

A. bring up the secondary site on the target disks
B. suspend and bring up the secondary site on the target disks
C. perform a FlashCopy and bring up the secondary site on the target disks
D. "go-to-sync", perform aFlashCopy, and bring up the secondary site on the target disks

单项选择题The capacity of the IBM System Storage TS7650 ProtecTIER Deduplication Appliance can be upgraded in which of the following increments?（）

A. 7 TB to 18 TB to 36 TB
B. 4 TB to 5.4 TB to 7.9 TB
C. 1 TB to 100 TB to 1000 TB
D. any size up to and including 1000 TB