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BP1028 EqualLogic iSCSI for Fibre Channel Professionals 14
9 Conclusion
Both FC and iSCSI Storage Area Networks require proper planning and deployment to ensure optimal
functionality and performance. There are various hardware choices available for iSCSI connectivity,
just as there is with FC SANs. Proper configuration and monitoring of the entire SAN is necessary to
ensure deterministic performance for both FC and iSCSI environments.
The differences between EqualLogic iSCSI and the various FC storage systems are sometimes subtle,
and in fact there are many similar concepts. Having an understanding of these similarities and
differences can help to avoid mistakes that could affect planning, deployment, or even administration
of a production storage environment. The
EqualLogic Configuration Guide is an excellent reference
for planning and deploying of EqualLogic iSCSI SANs (see Appendix B).
Although most standard Ethernet devices will support the iSCSI protocol, in order to ensure proper
iSCSI SAN performance, Dell recommends selecting switches and initiators that are proven and
validated for use with the EqualLogic array. Refer to the list of EQL approved Ethernet switches in the
Validated Component List for EqualLogic PS Series SANs (see Appendix B) for confirmation of certified
components.
Note: Refer to the EqualLogic Configuration Guide for the latest information and recommended
settings.