MDS MX-2104 Bedienungsanleitung PDF herunterladen (Seite 12)

Overview

VCE Vblock™ Systems Series 700 Architecture Overview

Base configurations and scaling

For each Vblock system model, there is a base configuration, which is a minimum set of compute and storage

components as well as fixed network resources. These components are integrated within one or more 28-inch

42U cabinets. Within the base configuration, the following hardware aspects can be customized:

Hardware How it can be customized

Compute blades

B-series blade type including all supported VCE blade configurations

Compute chassis 700MX

Four to eight Cisco UCS Blade Server Chassis per Cisco UCS domain (pair of fabric

interconnects)

Up to five Cisco UCS domains supported (five pair of fabric interconnects) yielding support

for up to 40 Cisco UCS Blade Server chassis

700LX

Six to eight Cisco UCS Blade Server Chassis

Storage hardware Drive types for up to three tiers of storage, the number of drives in each tier, the RAID

protection for all tiers, and the number of disk array enclosures (DAEs)

Storage 700MX

EMC VMAX 20K storage. Contains two to eight engines and 88 - 1920 drives in up to nine

cabinets including one system cabinet and one to nine storage cabinets including the

system storage bay. Refer to

EMC Symmetrix VMAX 20K Series storage arrays.

700LX

EMC VMAX 10K storage. Contains one to four engines and 24 - 1080 drives in up to seven

cabinets. Refer to EMC Symmetrix VMAX 10K Series storage arrays.

Supported disk

drives

700MX

200/400 GB EFD, 300/450/600 GB 15K FC, 1/2 TB 7.2K SATA

700LX

100/200 GB EFD, 300/600 GB 10K SAS, 300/450/600 GB 15K FC, 2 TB 7.2K SATA

Supported RAID

types

Tier 1: RAID 1, RAID 5

Tier 2: RAID 1, RAID 5, RAID 6

Tier 3: RAID 1, RAID 5, RAID 6

RAID 10 striping is accomplished through striped meta volumes and striped virtual pools.

Refer to Scaling up storage resources.

Management

hardware options

An AMP centralizes management of Vblock system components. Optionally, a high-

availability version of the AMP can be substituted. Refer to Management hardware

components.

EMC RecoverPoint

appliances (RPAs)

700LX

Two to eight clustered appliances that facilitate storage replication and rapid disaster

recovery. Refer to EMC RecoverPoint.

Data Mover

Enclosure (DME)

packs

Base configuration has two control stations configured with one DME and one pair of X-

Blades. Upgrades are available on the EMC VNX VG8 Gateway with two X-Blades in a

DME. Refer to EMC VNX VG2 Gateway and EMC VNX VG8 Gateway .

Together, the components offer balanced CPU, I/O bandwidth, and storage capacity relative to the compute

and storage arrays in the system. All components have N+N or N+1 redundancy.

These resources can be scaled up as necessary to meet increasingly stringent requirements. The maximum

supported configuration differs from model to model. To scale up compute resources, add blade packs and

chassis activation kits. Refer to

Scaling up compute resources. To scale up storage resources, add engines,

cache, RAID packs, and DME packs. Optionally, add expansion cabinets with additional resources. Refer to

Scaling up storage resources.

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