22.4. 从​​​​​​​ SCSI 设​​​​​​​备​​​​​​​配​​​​​​​置​​​​​​​ IPL

安​​​​​​​装​​​​​​​程​​​​​​​序​​​​​​​ Anaconda 支​​​​​​​持​​​​​​​直​​​​​​​接​​​​​​​安​​​​​​​装​​​​​​​到​​​​​​​ SCSI 设​​​​​​​备​​​​​​​。​​​​​​​这​​​​​​​一​​​​​​​节​​​​​​​介​​​​​​​绍​​​​​​​了​​​​​​​如​​​​​​​何​​​​​​​ IPL 带​​​​​​​有​​​​​​​ z/VM 的​​​​​​​ SCSI 设​​​​​​​备​​​​​​​。​​​​​​​

22.4.1. IPL SCSI 磁​​​​​​​盘​​​​​​​

为​​​​​​​了​​​​​​​ IPL SCSI 磁​​​​​​​盘​​​​​​​,我​​​​​​​们​​​​​​​使​​​​​​​用​​​​​​​ SET LOADDEV 命​​​​​​​令​​​​​​​为​​​​​​​机​​​​​​​器​​​​​​​引​​​​​​​导​​​​​​​器​​​​​​​提​​​​​​​供​​​​​​​ WWPN 和​​​​​​​ LUN。​​​​​​​
#cp set loaddev portname 50050763 00c18154 lun 57190000 00000000
Ready; T=0.01/0.01 15:47:53
q loaddev
PORTNAME 50050763 00C18154    LUN  57190000 00000000    BOOTPROG 0
BR_LBA   00000000 00000000
Ready; T=0.01/0.01 15:47:56
IPL SCSI/FCP 磁​​​​​​​盘​​​​​​​。​​​​​​​
q fcp
00: FCP  010A ON FCP   010ACHPID C1 SUBCHANNEL = 0000
00:      010A QDIO-ELIGIBLE       QIOASSIST-ELIGIBLE
Ready; T=0.01/0.01 15:51:29

i 010a
00: I 010A
00: HCPLDI2816I Acquiring the machine loader from the processor
controller.
00: HCPLDI2817I Load completed from the processor controller.
00: HCPLDI2817I Now starting machine loader version 0001.
01: HCPGSP2630I The virtual machine is placed in CP mode due to a SIGP
stop and
store status from CPU 00.
00: MLOEVL012I: Machine loader up and running (version 0.13).
00: MLOPDM003I: Machine loader finished, moving data to final storage
location.
Linux version 2.6.7-1.451.2.3 (bhcompile@example.z900.redhat.com) (gcc
version 3.4
.1 20040702 (Red Hat Linux 3.4.1-2)) #1 SMP Wed Jul 14 17:52:22 EDT 2004
We are running under VM (64 bit mode)

注意

这​​​​​​​个​​​​​​​例​​​​​​​子​​​​​​​可​​​​​​​能​​​​​​​会​​​​​​​和​​​​​​​你​​​​​​​所​​​​​​​安​​​​​​​装​​​​​​​的​​​​​​​系​​​​​​​统​​​​​​​有​​​​​​​一​​​​​​​些​​​​​​​小​​​​​​​的​​​​​​​差​​​​​​​别​​​​​​​,这​​​​​​​是​​​​​​​因​​​​​​​为​​​​​​​在​​​​​​​编​​​​​​​写​​​​​​​本​​​​​​​手​​​​​​​册​​​​​​​时​​​​​​​代​​​​​​​码​​​​​​​的​​​​​​​变​​​​​​​化​​​​​​​所​​​​​​​引​​​​​​​起​​​​​​​的​​​​​​​。​​​​​​​

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