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Category : EMC

XtremIO Architecture

XtremIO is an all-flash system, based on a scale-out architecture. The system uses building block, called X-Bricks, which can be clustered together to grow performance and capacity. XtremIO can scale-out from one X-Brick to six X-Brick cluster. Scaling the cluster doesn't requ...

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VMAX Architecture

Symmetrix Vmax is EMC’s reputable product.Compared to the previous models, VMAX has been optimized for increased availability,performance and capacity utilization on all tiers with all RAID types.VMAX’s enhanced device configuration and replication operations results in ea...

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SRDF – Step by Step Guide

Step by step SRDF configure  will be done based on following information. It is assumed that your  Symmetrix already dynamic SRDF enabled and there is no connectivity  probem with Sorce (R1) and Remote (R2) Symmetrix <RA-Group>   20 <RA Label>    RDFGROUP20 ...

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Register host HBA initiators manually in a VNX array

1. Log in to the Unisphere. 2. Select the desire array from the Unisphere dashboard. 3. Select Hosts > Initiators. 4. In the Initiators view, select the HBA or multiple HBAs you want to register. Note: If Host Agent or Unisphere Server Utility is not installed on the host, and i...

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Call-home configuration on VNX

If it is a VNX Unified/File system, control station will function as the component to generate call home messages. Do not configure e-mail home from SPs on this type of system as it will cause duplicate call-home alerts. To verify if call-home has been configured properly: 1. Ope...

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Configure NTP server on VNX

Open EMC Unisphere and login with your sysadmin account. Navigate to Home, from drop down menu select ‘All Systems’ and then click on ‘Domains’:   Click on ‘Configure NTP’ Click OK on ‘NTP time synchronization will override manual clock settings. NTP is ap...

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EMC Default Passwords

Default Passwords EMC Secure Remote Support (ESRS) Axeda Policy Manager Server: Username: admin Password: EMCPMAdm7n EMC VNXe Unisphere (EMC VNXe Series Quick Start Guide, step 4): Username: admin Password: Password123# EMC vVNX Unisphere: Username: admin Pas...

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