What is a Vnx data mover?
A Virtual Data Mover (VDM) is an EMC® VNX™ software feature that enables the grouping of Common Internet File Systems (CIFS) and/or Network File Systems (NFS) environments and servers into virtual containers. VDMs contain the data needed to support one or more CIFS and/or NFS servers and their file systems.
What is the purpose of the VNX Replicator data Mover Interconnect?
VNX Replicator provides efficient, asynchronous data replication over IP networks, and offers the following benefits: Replicate file systems and Virtual Data Movers. Replicate to a remote system across any distance. Advanced replication scenarios like one-to-many, cascaded, and incremental attach.
What is EMC VNX storage?
Dell EMC VNX is a family of enterprise-grade unified file and block storage systems. The Dell EMC VNX family of storage systems combines data storage scalability and flexibility with industry-leading simplicity and efficiency, reducing the total costs of ownership and operation of the storage system.
What is replication in Vnx?
The primary VNX replicates the data to the secondary VNX system; The secondary VNX acknowledges the write as complete back to the primary VNX; The primary VNX acknowledges the write as complete back to the host.
How do you use data mover in PeopleSoft?
Using PeopleSoft Data Mover
- Use the development environment.
- Create and run PeopleSoft Data Mover scripts.
- Use the Database Setup utility.
- Use the PeopleSoft Data Mover command-line interface.
- Use PeopleSoft Data Mover commands.
- Use PeopleSoft Data Mover command modifiers.
- Use SET parameters.
- Use script examples.
What is EMC RecoverPoint?
EMC RecoverPoint is a data protection solution that provides local, and remote continuous data protection, allowing for any point-in-time data recovery. In the event of data loss or corruption, data can be recovered across arrays and applications to a consistent state.
What is replication in EMC?
Replication between storage devices provides data redundancy and protects against storage system failures. Replication can be configured within the same system or to a different system locally, or in a remote location. All EMC Unity systems are licensed for replication as standard.
What is a VNX array?
The VNX series storage arrays contain common components across all models. The DPE provides slots for two storage processors, two battery backup units (BBU), and an integrated 25 slot disk array enclosure (DAE) for 2.5-inch drives. Each SP supports for up to 5 SLICs (small I/O cards).
What is MIBE in Vmax?
The VMAX architecture extends the direct matrix principle used in the older Symmetrix subsystems, but now the matrix is virtual. Each engine has 4 virtual matrix ports, 2 on each director. They are used to connect to other engines with two MIBE (Matrix Interface Boards).
How does replication failover work in EMC VNX?
The replication failover procedure verifies that the remote VNX Data Mover has matching network interface (s) [same name] as the interface (s) configured on the source VDM. This check is also applied for all interfaces attached to the VDM regardless of which protocol they are bound.
What are the operations of a virtual data mover?
These operations include: Stop, start, delete services (eg. CIFS) In addition to CIFS servers created on a VDM, a global CIFS server is required for antivirus functionality. It means you have to have one additional CIFS server, created on the physical Data Mover to use AntiVirus solution.
What are the commands for the EMC VNX?
EMC VNX – List of Useful NAS Commands 1 Check running status of the ‘DATA Movers’ and view which slot is active/standby: 2 Verify connectivity to the VNX storage processors (SPs) from the Control Stations: 3 Confirm the VMAX/VNX is connected to the NAS: 4 View VNX NAS Control LUN Storage Group details:
How does a data mover work in a NAS?
Data Mover. A Data Mover is a component that runs its own operating system (OS). This OPS retrieves data from a storage device and makes it available to a network client. It is basically a gateway to present NAS Storage to end-user. The Data Mover can use the NFS, CIFS and pNFS protocols.