A、Run a bosboot -a command
B、Mirror the hd5 on the two disks
C、Set up another service mode bootlist
D、Check the disks using a lsvg -p rootvg command
更多“ After mirroring rootvg, a system administrator wantsto validate that the system will boot correctly.<br /> Which of the following tasks must be performed before changing the boot order?（）”相关的问题
A、Run a bosboot -a command B、Mirror the hd5 on the two disks C、Set up another service mode bootlist D、Check the disks using a lsvg -p rootvg command
A、A. reboot the secondary system B、B. rezone the Storage Area Network switches C、C. break and re-establish the mirror relationship D、D. increase the buffer credits in the HBAs to reflect the new mirror relationship
A、A、同步复制只支持FC链路，异步复制支持FC和iSCSI链路 B、B、异步模式中容灾站点的XIV会自动为Remote Mirroring的目标卷生成快照以保障数据一致性 C、C、Remote Mirroring的目标卷同时还可用做另一个Remote Mirroring的源卷 D、D、Remote Mirroring的源卷可同时生成最多4份目标卷，与目标卷之间的复制手段可以混用同步或异步模式
A、同步复制只支持FC链路， 异步复制支持FC和iSCSI链路 B、异步模式中容灾站点的XIV会自动为Remote Mirroring 的目标卷生成快照以保障数据一致性 C、Remote Mirroring 的目标卷同时还可用做另一个Remote Mirroring的源卷 D、Remote Mirroring 的源卷可同时生成最多4份目标卷， 与目标卷之间的复制手段可以混用同步或异步模式
A、A.Allows the mirror partitions to spread across a maximum number of disks. B、B.Allows the copy of a partition to be on the same physical volume as the mirrored partition. C、C.Prevents partitions allocated to one logical volume mirror from sharing a physical volume with partitions from another logical volume mirror. D、D.Forces copies of logical partitions to be housed on different physical volumes, while allowing a single physical volume to be shared by logical volume mirrors.
A、Mirroring, with the write-verify option turned on, can be used to increase performance. B、Mirroring is a better choice that disk-striping, for large sequential-access file system when one is looking for performance. C、Mirroring, with a parallel-scheduling policy, may improve I/O read-operation performance. D、Mirroring, with maximum inter-disk allocation policy, is used to enhance availability.
A、When two-way disk mirroring is required for the allocation units B、When three-way disk mirroring is required for the allocation units C、When using hardware mirroring or RAID D、When disk mirroring is required for the Automatic Storage Management (ASM) disks
A、IBM Tivoli Storage manager软件 B、IBM Total Storage Productivity Center软件 C、IBM DS8000 磁盘阵列配置Metro mirror 、Global mirror 软件授权 D、IBM DS5000 磁盘阵列配置 Metro mirror或Global mirror 软件授权
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