Apple Xserve RAID User's guide Instrukcja Użytkownika Strona 5

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Apple Fibre Channel Integration
p.5 www.tan dbe rgdata.co m
FC-inteGRAtion_uS_2008
Purpose:
ThisarchitectureprovidesasolutionforarequirementofmorethantwoFibreChannelPorts.The
FibreChannelSwitchincreasesthenumberofdevicesthatcanconnecttotheHost.ForMultiDrive
TapeLibrariesandRAIDtogetheronasingleswitch.
Checklist:
• AmultiportFibreChannelAdapterisinstalledintheHostServer.
• SettheServerFibreChannelAdapterstothe“Automatic”PortSettings.UsetheFibreChannel
AdapterUtility,andverifythesettingswithaserverpowercyclereset.

°
Port0and1,setthespeedtoAutoSenseandtopologyAutoSense.
• ConnecttheFibreChannelSwitchtoPort0ontheHostServerFibreChannelCard.

°
SFPtoSFPcoppercableareacceptable.
°
Alternately,Qty2SFPTransceiversandanLC-LCcablemaybeused.(Optical)
°
Autosensespeedandtopologyportsettingarerecommendedfortheswitch.
• ConnecttheTapeDrivesintheLibrarytotheFibreChannelSwitchanyport.
°
SFPTransceiversmustbeinstalledintheFibreChannelSwitch.
°
AnLCtoLCOpticalCableisrequired.
• PowersequencingofalltheFibreChannelcomponents.
°
PowertheFibreChannelswitchrst.
°
PowerallthestoragedevicesontheSANincludingallRAIDandTapeLibraries.
°
Powerthehostandallowtheoperatingsystemtocompleteloading.]
Multi Path Configuration Checklist:
• HostMultiPathoption
°
Ifthebackupserverhas2Fibrechannelconnectionstotheswitch
°
AnACLZonemustbesetupforthetapelibrarytofunctionproperly.
°
Zoneincludes;singlehostportandtherelevantswitchportsforthetapelibrary.
°
ZonebyWWNrecommended.
best prACtiCe; Zone the tApe And host (by port or wwn)
TCP/IP
XS
TD2TD1/CTLZONE
XSRXSR
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