EMC DMX vs. Centera SAN expert Greg Schulz answers a reader's question regarding EMC DMX vs. Centera storage devices.
Multipath I/O: Guarantee redundancy during HBA failure (almost!) Microsoft's Multipath I/O (MPIO) is designed to mitigate the effects of a HBA failure, by providing an alternate data path between devices. Learn why MPIO doesn't completely eliminate the possibility of problems if an...
Director vs. switch Storage expert Greg Schulz outlines things to consider when choosing switches for a SAN.
Multipath I/O and failover: The differences Storage expert Rick Cook discusses the major differences between failover and multipath I/O and clears up common misconceptions about each.
ISCSI network configuration, design and optimization It's a must to consider more than just cabling when designing an iSCSI-based storage network. Learn to look at the bigger picture when configuring or optimizing an iSCSI-based storage network.
Implementing SAS storage This tip offers advice on how to carefully lay out your topology, choose an appropriate mix of SAS and SATA drives and plan for future growth before setting up a SAS system.
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