Raafat Mohamed

Senior Linux Administrator

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in Storag
October 8, 2015

How to configure NTP for EMC VNX Data Mover

NTP can be configured for EMC VNX Data Movers in two ways. Option 1 : Unisphere Login to Unisphere as Sysadmin (Administrator). Select the Desired Array from Unisphere Dashboard. Go to System > Hardware > Data Movers. Select the desired Data Mover. Click Properties. In NTP Servers, type NTP Servers IP Address (10.10.10.10). Click OK. […]

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in Storag
April 15, 2015

Configuring EMC NTP setting

To modify or enable NTP service on EMC unisphere ,follow the following steps: Login into the Unisphere, click on the Home Icon and then of the Domains Tab On the right side click the Configure NTP Click OK in the Pop-Up Warning Window, and then you can edit you NTP settings

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in Storag
January 12, 2013

Difference between SAN, NAS

The Wires –NAS uses TCP/IP Networks: Ethernet, FDDI, ATM (perhaps TCP/IP over Fibre Channel someday) –SAN uses Fibre Channel –Both NAS and SAN can be accessed through a VPN for security The Protocols –NAS uses TCP/IP and NFS/CIFS/HTTP –SAN uses Encapsulated SCSI NAS SAN Almost any machine that can connect to the LAN (or is […]

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