Dell DX Object Storage Довідковий посібник - Сторінка 8
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Друкувати сторінкуDell DX Object Storage – File Gateway Architectural Reference
Other hardware
The following briefly describes the hardware components that are required to work as part of DX
Object Storage Gateway solutions. They may already be present in the customer environment, or
ordered as part of the solution.
Network Switch(es) – Configuring the solution requires extensive knowledge of how the
customer uses switches to segment VLANs. Some customers may run each VLAN through a
separate switch, and some may segment a switch for multiple VLANs.
Application Server(s) – These servers write data to the spool cache storage in the Gateway
solution. In a non-gateway DX Object Storage solution, they write directly to the storage nodes.
Domain Controller – This server manages logins, authentication, groups and permissions.
Domain controller information is an essential part of setting up a gateway solution.
Software
The following briefly describes the standard software components for DX Object Storage Gateway
solutions.
Red Hat Enterprise Linux – This is the operating system that resides on the Cluster Services
Node and the CFS Server. Different versions may run on the CFS Server and the CSN. See the
interoperability matrix for information about versions.
CFS – This is the software on the CFS Server that presents Dell DX Object Storage to clients as a
common file system.
Cluster Services – These services reside on the CSN and enable you to configure the CSN,
define user access, set parameters for backup and restore, and define SCSP Proxy settings.
Content Storage – These services reside on the CSN and enable you to define properties,
licensing, and user access for the whole cluster.
Content Router – These services provide replication of content between remote clusters and
enumeration of DX Object Storage content for other purposes like search indexing or virus
scanning. Content Router is not required if the cluster is not replicating to a remote cluster.
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