Sun, Sun Microsystems, logo của Sun, Solaris, Khởi Ðầu, Web Start, Solstice DiskSuite, SunBlade, SunSolve, Ultra, OpenBoot, Java, Sun Ray, thẻ Java và iPlanet là các nhãn hiệu hoặc nhãn hiệu đã đăng ký của Sun Microsystems, Inc ở Mỹ và các nước khác. Tất cả các nhãn hiệu SPARC được sử dụng theo | Exercise Managing swap Utility Configuration Level 2 3. Run the df -h command. Does the export directory have sufficient space to add 20 Mbytes of swap space 4. Create a 20-Mbyte swap file in the export directory and add it to the system swap space. 5. Use the swap -l command to verify that the new swap space is available. 6. Use the swap -s command to verify that the new swap space is available. How does the output differ between the swap -l command and the swap -s command 7. Remove the swap file created in Step 4. 8. Use the swap utility to verify that the swap space is no longer available. 9. Add a disk partition as a swap slice to your existing swap space. 10. Add the new swap partition to the etc vfstab file to make the partition permanent. To verify this change you must reboot the system. 11. After the reboot verify that the additional swap space exists by using the swap utility. Is the newly listed swap partition the same as the one you added to the etc vfstab file 12. Verify the additional swap space exists using the df -h command. Why is the newly created swap space listed in the etc vfstab file not listed in the output of the df -h command 13. To return the system to its initial swap configuration remove the additional swap space entry from the etc vfstab file and reboot the system. 14. Remove the additional swap slice using the swap -d command. Managing Swap Configuration 4-15 Copyright 2002 Sun Microsystems Inc. All Rights Reserved. Enterprise Services Revision A Exercise Managing swap Utility Configuration Level 3 Exercise Managing swap Utility Configuration Level 3 In this exercise you add and remove a swap space. Preparation To prepare for this exercise Each student will configure swap space on their assigned workstation. Each student should unconfigure the additional swap space before exiting the lab exercise. Make sure that the export directory exists on your system. Each student uses disk slice 5 on their system for this exercise. Note - The .
