RELIANCE 45C961輸出模塊
高級配置前面的討論基于使用格式化為每個(gè)設備一個(gè)大分區的IDE磁盤(pán)設備。某些應用程序可能需要使用多個(gè)分區。下面對分區的討論包括必須遵循的特殊過(guò)程，以允許在VMIVME-7740 IDE磁盤(pán)設備（包括駐留的閃存磁盤(pán)）上創(chuàng )建多個(gè)分區。分區可以是主分區或擴展分區。擴展分區可以進(jìn)一步細分為邏輯分區。每個(gè)設備最多可以有四個(gè)主分區，其中一個(gè)可以是擴展分區。但是，如果創(chuàng )建了多個(gè)主分區，一次只能有一個(gè)分區處于活動(dòng)狀態(tài)。非活動(dòng)分區中的數據不可訪(fǎng)問(wèn)。在創(chuàng )建分區方案之后，可以格式化分區以包含所需的文件系統。
Advanced Configuration The previous discussion is based on using the IDE disk devices formatted as one large partition per device. Some applications may require the use of multiple partitions. The following discussion of partitions includes the special procedures that must be followed to allow the creation of multiple partitions on the VMIVME-7740 IDE disk devices (including the resident Flash Disk). Partitions may be either a primary partition or an extended partition. An extended partition may be subdivided farther into logical partitions. Each device may have up to four main partitions, one of which may be an extended partition. However, if multiple primary partitions are created, only one partition may be active at one time. Data in the non-active partitions are not accessible. Following the creation of the partitioning scheme, the partitions can be formatted to contain the desired file system.
