移植OSF/1作業系統到康威C120超級電腦：啟始多使用者功能

Abstract

這篇論文的內容，是在描述我們將1.0版OSF/1移植到康威C120電腦所花費 的功夫。我們的目標是使系統能起動到多使用者模式。為了能起動到多使 用者模式，系統必須執行一些命令。我們必須移植這些命令及他們所使用 到的程式庫。我們同時也移植了很多常用的命令。在整個起動的過程中， 我們所遇到最主要的問題是在準備一塊磁碟空間當做交換檔案。我們修改 了檔案系統程式碼解決這個問題。這些修改的程式碼包括檔案系統的 super block,inode 和 symbolic link 表示方式。這個系統現在已可以 起動到多始用者模式。 This thesis describes the efforts that we have made to port OSF/1 Release 1.0 to CONVEX C120. Our goal is to have the system boot to multi-user mode. In order to boot to multi-user mode, the system must execute several commands. We must port these commands and those libraries used by these commands. We also port many frequently used commands. The primary problems that we encountered when booting to multi-user mode are in preparing a disk partition for swapping and paging. We have modified the file system codes to solve this problem. The modifications include file system super block, inode and symbolic link representation. The system now can boot to multi- user mode.