# # $Id: lus.conf.src,v 1.19 2005/04/01 03:06:56 oomo Exp $ Copyright (c) 2005, Legato Systems, Inc. # # Copyright (c) 2005, LEGATO Software, a division of EMC. # # All rights reserved. This is an UNPUBLISHED work, and # comprises proprietary and confidential information of LEGATO. # Unauthorized use, disclosure, and distribution are strictly # prohibited. Use, duplication, or disclosure of the software # and documentation by the U.S. Government is subject to # restrictions set forth in a license agreement between the # Government and LEGATO or other written agreement specifying # the Government's rights to use the software and any applicable # FAR provisions, such as FAR 52.227-19. # # Configuration for number of targets on scsi busses: new with v 6.12 of lus. # There are 3 methods lus uses to determine how many target IDs to allow for a # given SCSI bus. # # First, the list below in the property called known-scsi-adapters is searched # for a match with the SCSI adapter's device name. If an exact match is found, # the number after the : is used as the number of targets. Each entry is # separated by at least one space. The number after the - is the maximum LUN # that will be searched. If there is a character 'C' as the last character # before the next space, then lus will do what is called HBA transport cloning. # If you don't know a driver requires this. do not set it as we suspect that # some normal SCSI HBA drivers can cause system panics if we do this. # The usual driver that needs cloning is a Fibrechannel driver that does some # sort of clever mapping between Fibrechannel LUNs and SCSI IDs # # If there is no match in known-scsi-adapters, another property called # bus-targets is searched for. If a match is found for the current bus # number, the value after the = is used for the number of targets on that # bus. (e.g., for bus 1, if bus1-targets=16; is found, then 16 will be used # for bus 1) To use this method, simply insert this type of string in this # file below where indicated for global properties. Usual values for # bustargets will be 8 for narrow SCSI, 16 for wide SCSI or 126 for # FiberChannel adapters with SCSI-like drivers # # If none of the above set a value, lus looks for a property called "wide-xfer". # If this is found on a given adapter, then 16 targets is assumed, otherwise 8 # is used. # # There will be one line displayed on the system console when lus loads for each # bus found, stating the number of targets being used and the method used to # determine the value. # # Warning: Setting these values too high can have dire consequences for your # data. Experimentation is at the experimenter's own risk. # # Global properties recognized include: # known-scsi-adapters="adapter_name:target_count-maxlun[C] adapter_name:target_count-maxlun[C] ..."; # bus-targets=X; # bus-maxlun=X; # # # Insert global properties here, (one per line, ending with a semicolon) # before the 'name="lus"' line. # esp = Sun SE scsi I/F # isp = SUN Differential or fast/wide SCSI # fas = Sun fast wide SCSI # glm = Sun SCSI in Ultras # pci1000,f = alternate driver for glm PCI adapters # ifp = (don't recall - is some FC adapter) # pci1077,2100 = Qlogic 2100 PCI Fibrechannel # pci1077,1 = Qlogic 2100 - different rev driver # pci1077,2200 = Qlogic 2200, rev 1.09 driver # pci9004,8478 = Adaptec 2944 UW/OF differential scsi # pci10df,f700 = Emulex LP7000 Fibrechannel (needs clone) # pci10df,f800 = Emulex LP8000 Fibrechannel (needs clone) # pci10df,f900 = Emulex LP9000 Fibrechannel (needs clone) # fca = JNI 32bit Fibrechannel (needs clone) # fcaw = JNI 64bit Fibrechannel (needs clone) # pci1242,4643 = JNI PCI 64-bit Fibrechannel (needs clone) # JNI,FCE = JNI PCI 64-bit Fibrechannel (needs clone) # fce = Driver 5.3.x for above # JNI,FCR = JNI PCI 64-bit Fibrechannel (needs clone) # fcr = Driver 5.3.x for above # fp = Sun's new "leadville" FC driver stack on Solaris 8 only # pci1077,2 = Qlogic 2200, rev 3.07 driver # pci1077,9 = Qlogic 2300 rev 4.03 driver # pci10cf,105c = Fujitsu PFCA adapter # pci10cf,1178 = Fujitsu e-PFCA adapter (2G) # pci10cf,12c3 = Fujitsu 2S-PFCA adapter (2G) # fjulsa = Fujitsu LVD320 adapter known-scsi-adapters="esp:8-7 SUNW,esp:8-7 isp:16-7 SUNW,isp:16-7 QLGC,isp:16-7 fas:16-7 SUNW,fas:16-7 glm:16-7 SUNW,glm:16-7 pci1000,f:16-7 ifp:126-126 SUNW,ifp:126-126 PTIX,isptwo:126-126 pci1077,2100:126-126 pci1077,1:126-126 pci9004,8478:16-7 pci10df,f700:126-32C pci10df,f800:126-32C pci10df,f900:126-32C fca:126-32C fcaw:126-32C pci1242,4643:126-32C pci1077,2200:126-32 JNI,FCE:126-32C fce:126-32C JNI,FCR:126-32C fcr:126-32C fp:126-32 pci1077,2:126-32 pci1077,9:126-32 pci10cf,105c:126-32C pci10cf,1178:126-32C pci10cf,12c3:126-32C fjulsa:16-7 "; name="lus" class="scsi" target=0 lun=0;