SSA-G1018-0652交換機(jī),ENTERASYS配置手冊(cè)
遠(yuǎn)程啟動(dòng)方法開關(guān)在以下情況下使用：MVME2600/MVME3600/MVME4600從另一個(gè)交叉加載基于VME的CPU，開始執(zhí)行交叉加載的程序。支持的輸入/輸出控制器的探測系統(tǒng)[是/否]=是？NVRAM頭自動(dòng)初始化啟用[是/否]=是？G使用全局控制和狀態(tài)寄存器傳遞并開始執(zhí)行交叉加載的程序。這選擇不適用于MVME2600/MVME3600板。
SSA-G1018-0652交換機(jī)M在中使用多處理器控制寄存器（MPCR）共享RAM以傳遞并開始執(zhí)行交叉加載的程序。B使用GCSR和MPCR方法通過并開始執(zhí)行交叉加載的程序。（默認(rèn)）N不要使用任何遠(yuǎn)程啟動(dòng)方法。Y將訪問適當(dāng)?shù)南到y(tǒng)總線（例如，VMEbus、本地MPU總線）到確定是否存在受支持的控制器。（默認(rèn)）N不會(huì)訪問VMEbus以確定是否存在受支持的控制器。Y NVRAM（準(zhǔn)備分區(qū)）標(biāo)頭空間將為在電路板初始化期間自動(dòng)初始化，但前提是PReP分區(qū)未通過健全性檢查。（默認(rèn)）N NVRAM標(biāo)頭空間將不會(huì)初始化在電路板初始化期間自動(dòng)。NVRAM引導(dǎo)列表中的引導(dǎo)將延遲的時(shí)間（秒）啟動(dòng)引導(dǎo)之前。延遲的目的是允許您使用鍵停止引導(dǎo)的選項(xiàng)。時(shí)間價(jià)值0-255秒。（默認(rèn)值為5秒）如果啟用自動(dòng)引導(dǎo)，則自動(dòng)引導(dǎo)過程將嘗試從掃描列表中指定的設(shè)備啟動(dòng)（用于例如，F(xiàn)DISK/CDROM/TAPE/HDISK）。（默認(rèn)）N如果啟用了自動(dòng)引導(dǎo)，則自動(dòng)引導(dǎo)過程使用要引導(dǎo)的控制器LUN和設(shè)備LUN。這是自動(dòng)引導(dǎo)掃描時(shí)顯示的引導(dǎo)設(shè)備列表選項(xiàng)已啟用。如果修改列表，請(qǐng)遵循所示格式上圖（大寫字母，使用正斜杠作為分隔符）。自動(dòng)引導(dǎo)控制器LUN=00？有關(guān)列表，請(qǐng)參閱PPCBug固件包用戶手冊(cè)目前由PPCBug支持的磁盤/磁帶控制器模塊的數(shù)量。（默認(rèn)值=$00）自動(dòng)引導(dǎo)設(shè)備LUN=00？有關(guān)列表，請(qǐng)參閱PPCBug固件包用戶手冊(cè)PPCBug當(dāng)前支持的磁盤/磁帶設(shè)備數(shù)量。（默認(rèn)值=$00）自動(dòng)引導(dǎo)分區(qū)號(hào)=00？根據(jù)PowerPC中的規(guī)定，要引導(dǎo)哪個(gè)磁盤“分區(qū)”參考平臺(tái)（PReP）規(guī)范。如果設(shè)置為零，則固件將按順序（1、2、3、4）搜索分區(qū)，直到找到第一個(gè)“可引導(dǎo)”分區(qū)。這就是將被引導(dǎo)的分區(qū)。其他可接受值為1、2、3或4。在這四種情況下指定的分區(qū)將在不搜索的情況下啟動(dòng)。
Probe System for Supported I/O Controllers [Y/N] = Y?
Auto-Initialize of NVRAM Header Enable [Y/N] = Y?
G Use the Global Control and Status Register to pass
and start execution of the cross-loaded program. This
selection is not applicable to the
MVME2600/MVME3600 boards.
M Use the Multiprocessor Control Register (MPCR) in
shared RAM to pass and start execution of the crossloaded program.
B Use both the GCSR and the MPCR methods to pass
and start execution of the cross-loaded program.
(Default)
N Do not use any Remote Start Method.
Y Accesses will be made to the appropriate system
buses (for example, VMEbus, local MPU bus) to
determine the presence of supported controllers.
(Default)
N Accesses will not be made to the VMEbus to
determine the presence of supported controllers.
Y NVRAM (PReP partition) header space will be
initialized automatically during board initialization,
but only if the PReP partition fails a sanity check.
(Default)
N NVRAM header space will not be initialized
automatically during board initialization. The time in seconds that a boot from the NVRAM boot list will delay
before starting the boot. The purpose for the delay is to allow you the
option of stopping the boot by use of the <Break> key. The time value
is from 0-255 seconds. (Default = 5 seconds)If Autoboot is enabled, the Autoboot process attempts
to boot from devices specified in the scan list (for
example, FDISK/CDROM/TAPE/HDISK). (Default)
N If Autoboot is enabled, the Autoboot process uses the
Controller LUN and Device LUN to boot.This is the listing of boot devices displayed if the Autoboot Scan
option is enabled. If you modify the list, follow the format shown
above (uppercase letters, using forward slash as separator).
Auto Boot Controller LUN = 00?
Refer to the PPCBug Firmware Package User’s Manual for a listing
of disk/tape controller modules currently supported by PPCBug.
(Default = $00)
Auto Boot Device LUN = 00?
Refer to the PPCBug Firmware Package User’s Manual for a listing
of disk/tape devices currently supported by PPCBug.
(Default = $00)
Auto Boot Partition Number = 00?
Which disk “partition” is to be booted, as specified in the PowerPC
Reference Platform (PReP) specification. If set to zero, the firmware
will search the partitions in order (1, 2, 3, 4) until it finds the first
“bootable” partition. That is then the partition that will be booted.
Other acceptable values are 1, 2, 3, or 4. In these four cases, the
partition specified will be booted without searching.
