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Anleitung Zusammenfassung
Note that if you are just using the CD drive to boot your system, you will not need to mount it. Mounting and Unmounting a CD This section explains how to mount and unmount a CD using the System Administration Manager (SAM). The procedures in this section require you to log in as root. If you cannot log in as root, contact you system administrator. Mounting a CD Using SAM To access the CD in your CD drive, you must mount it. This applies to CDs with file system information only. If you wish to load a music CD, for example, you would not need to mount it. Mounting a CD with file system information gives it a path name that allows your workstation to communicate with it. You must unmount the CD before removing it from the drive. To mount a CD on an HP-UX 10.20, 11.0 or 11i operating system, perform the steps covered in this section. 1. Log in as root. 2. Move the mouse pointer to the Application Manager control for tools and click the left mouse button. Alternatively you can execute sam at a terminal window command prompt and skip to step 5. 40 Chapter 2 Getting Your System Running Using Your CD Drive (Optional) 3. Double click on the System_Admin icon in the Application Manager window. 4. Double click on the Sam icon in the Application Manager -System_ Admin window. The System Application Manager (Sam) will appear on your screen. Chapter 2 Getting Your System Running Using Your CD Drive (Optional) 5. Double click on the Disks and File Systems icon. 6. Double click on the Disk Devices icon. The following screen message is displayed: Scanning the system’s hardware... The Disks and File Systems window opens containing a list of devices installed in this system. From the list of devices, choose the CD drive you would like to configure as a file system by clicking on the device to highlight it. 7. Click on Add in the Actions menu. For this example you will select the item Not Using the Logical Volume Manager. However, you can select any appropriate item from the Actions menu. 8. Enter the mount directory name (for example, /CD) in the Mount Directory field of the Add Disk without LVM window. 9. Click on the Modify Defaults... button. In the Modify Defaults window, select the Read Only item from the Access button menu. Next, unselect the Create New File System item by clicking on it. Exit the Modify Defaults window by clicking on the OK button. 10.Click on the OK button in the Add Disk without LVM window. It will take a short time for the CD to mount. When the Add Disk without LVM window disappears and CDFS appears in the Use column of the Disks and File Systems window, the CD is mounted. 42 Chapter 2 Getting Your System Running Using Your CD Drive (Optional) Unmounting a CD Using SAM You must unmount a CD before it will eject from the drive. NOTE Before you unmount a CD, make sure that your working directory is on some other disk or medium. To unmount a CD on an HP-UX 10.20 or 11.0 operating system, perform the steps covered in this section. 1. Repeat steps one through five of the section “Mounting a CD Using SAM.” 2. Double click on the Disk Devices icon. The following screen message is displayed: Scanning the system’s hardware... The Disk and File Systems window opens containing a list of devices installed in this system. From the list of devices, choose the CD drive you would like to remove (unmount) by highlighting that device. 3. Click on Remove in the Actions menu. Click Yes in the confirmation window. This unmounts the CD. Note that it will take a short time for the CD to be unmounted. The CD is successfully unmounted when you see Unused in the Use column of the Disk and File Systems window. Chapter 2 Getting Your System Running Using Your CD Drive (Optional) Verifying the CD Drive Operation To verify that your workstation can communicate with the CD drive, follow the steps covered in this section. Note that to perform the steps required in this section, you must be superuser (root). If you cannot log in as root contact your system administrator. 1. Log in as root. 2. Type the following command at the shell prompt and press Enter: /usr/sbin/ioscan -d sdisk After a few seconds the ioscan utility lists all of the I/O devices that use the “sdisk” driver. Your CD drive should be among the devices listed. A list similar to the following will appear: H/W Path Class Description =============================================== 10/0/15/0.5.0 disk SEAGATE ST39102LC 10/0/15/0.6.0 disk SEAGATE ST39102LC 10/0/14/0.0.0 disk TEAC CD-532E-B If ioscan does not detect any usable I/O system devices, such as the CD drive, nothing is output and you are returned to the system prompt. Since this indicates possibly that the driver for the CD drive is not configured, read the subsequent section “Configuring the CD Driver.” Configuring the CD Driver If you reload software or rebuild the Instant Ignition system on your workstation, you may need to reconfigure the HP-UX kernel to add the CD driver. Use the SAM utility to add the CD dr...