横向扩展文件服务器和SMB
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2015-05-27
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Storage
Spaces
Deduplication
Virtual Hard
Disk Sharing
More information ....
Windows 8 App
Server
Posterpedia
Understanding
Storage
Architecture
Server
Mesage
Block 3.0
Scale Out File
Server
Hyper-V and
Failover
Clustering
Scale-Out File Server and SMB
Scale-Out File Server for Application Data
A Scale-Out File Server lets you store server application data (such as Hyper-V
virtual machine files) on file shares and obtain a similar level of reliability, availability,
manageability, and high performance as you would expect from a storage area
network. All file shares are online on all nodes simultaneously. File shares associated
with this type of clustered file server are called scale-out file shares.
File Server Cluster
Servers Running Hyper-V
Failover Cluster
Hyper-V Failover Cluster
SMB file shares are continuously available to store VHDs. File shares are accessible on all
cluster nodes (active/active).
Scale-Out File Server
Hyper-V in a Failover Cluster
SMB File Shares for Application Storage
SMB Multichannel
SMB Multichannel capability enables bandwidth aggregation and failover across multiple
network adapters to provide aggregated throughput and resiliency to network failures.
Virtual Machine
Virtual Machine
Virtual Machine
Virtual Machine
Virtual Machine
Virtual Machine
Virtual Machine
Virtual Machine
One 10 GbE RSS-capable
Network Adapter
SMB 3.0 Client
SMB 3.0 Server
Network
Adapter
10 GbE
Network
Adapter
10 GbE
Multiple 1 GbE
Network Adapters
Network
Adapter
1 GbE
Network
Adapter
1 GbE
Network
Adapter
1 GbE
Network
Adapter
1 GbE
SMB 3.0 Client
SMB 3.0 Server
Multiple 10 GbE in
NIC Team
SMB 3.0 Client
SMB 3.0 Server
NIC Teaming
NIC Teaming
SMB 3.0 Client
SMB 3.0 Server
RDMA
Network
Adapter
Switch Switch
Multiple RDMA Network Adapters
Switch
Switch
Switch
RDMA
Network
Adapter
RDMA
Network
Adapter
RDMA
Network
Adapter
Network
Adapter
10 GbE
Network
Adapter
10 GbE
Switch
Network
Adapter
10 GbE
Network
Adapter
10 GbE
Tiered
Storage Spaces
Tiered
Storage Spaces
Tiered
Storage Spaces
Tiered
Storage Spaces
Cluster Shared
Volumes
Cluster Shared
Volumes
Cluster Shared
Volumes
Cluster Shared
Volumes
Physical Disks from Shared SAS JBODs
Disks
Clustered File Servers
SMB Direct
SMB Direct delivers improved and
enhanced network performance.
SMB Direct supports the use of
network adapters that have remote
direct memory access (RDMA)
capability. Network adapters that
have RDMA can function at full
speed with very low latency, while
using less CPU.
SMB Server
Transport
Protocol Driver
Application
Transport
Protocol Driver
Network
Adapter Card
SMB 3.0 Client
Network
Adapter Card
File ServerFile Client
SMB Direct provides
higher performance
through offloading of
network I/O processing
onto network adapter.
SMB Direct is used by the
file server and Clustered
Shared Volumes (CSV) for
storage communications
within a cluster.
i
Remote Direct Memory
Access (RDMA)–enabled
network adapters
i
SSD
SSD
SSD
SSD
SSD
SSD
SSD
SSD
Virtual Machines
SSDSSD SSD
SSD
SMB Transparent Failover
SMB Transparent Failover supports server application workloads that require the connection to
the storage infrastructure to be continuously available. The SMB file server and client work
togeather to make failover of file server cluster nodes transparent to applications—for all file
operations, and for both planned cluster resource moves and unplanned node failures.
Server Message Block (SMB 3.0)
SMB Direct delivers scalable, fast, and efficient storage access. You can also benefit from fast
data transfers and network fault tolerance using SMB Multichannel. SMB Multichannel and
SMB Direct improves network communications between your Hyper-V server cluster and
your File Server cluster. It also improves internode communications within your File Server
cluster. Windows Server 2012 R2 uses version 3.0 of the SMB protocol.
Switch
VHDs Stored on
SMB File Shares
SMB File Shares for Application Storage
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