1. Managing Removable Media (Overview)
2. Managing Removable Media (Tasks)
3. Accessing Removable Media (Tasks)
4. Writing CDs and DVDs (Tasks)
5. Managing Devices (Overview/Tasks)
6. Dynamically Configuring Devices (Tasks)
7. Using USB Devices (Overview)
9. Using InfiniBand Devices (Overview/Tasks)
11. Administering Disks (Tasks)
12. SPARC: Adding a Disk (Tasks)
13. x86: Adding a Disk (Tasks)
14. Configuring Oracle Solaris iSCSI Targets and Initiators (Tasks)
15. The format Utility (Reference)
16. Managing File Systems (Overview)
17. Creating ZFS, UFS, TMPFS, and LOFS File Systems (Tasks)
18. Mounting and Unmounting File Systems (Tasks)
19. Using The CacheFS File System (Tasks)
20. Configuring Additional Swap Space (Tasks)
Swap Space and the TMPFS File System
Swap Space and Dynamic Reconfiguration
Configuring Swap Space in a SAN Environment
How Do I Know If I Need More Swap Space?
Swap Areas and the /etc/vfstab File
Allocating Swap Space for UFS-Based Systems
Allocating Swap Space for ZFS-Based Systems
Creating a Swap File in a UFS Root Environment
How to Create a Swap File and Make It Available in UFS Root Environment
Adding or Changing Swap Space in an Oracle Solaris ZFS Root Environment
How to Add Swap Space in an Oracle Solaris ZFS Root Environment
21. Checking UFS File System Consistency (Tasks)
22. UFS File System (Reference)
23. Backing Up and Restoring UFS File Systems (Overview)
24. Backing Up UFS Files and File Systems (Tasks)
25. Using UFS Snapshots (Tasks)
26. Restoring UFS Files and File Systems (Tasks)
27. UFS Backup and Restore Commands (Reference)
28. Copying UFS Files and File Systems (Tasks)
If you have unneeded swap space, you can remove it.
# /usr/sbin/swap -d /path/filename
The swap file name is removed so that it is no longer available for swapping. The file itself is not deleted.
# rm /path/filename
If the swap space is a file, remove it. Or, if the swap space is on a separate slice and you are sure you will not need it again, make a new file system and mount the file system.
For information on mounting a file system, see Chapter 18, Mounting and Unmounting File Systems (Tasks).
# swap -l
Example 20-2 Removing Unneeded Swap Space
The following examples shows how to delete the /files/swapfile swap file.
# swap -d /files/swapfile # (Remove the swap entry from the /etc/vfstab file) # rm /files/swapfile # swap -l swapfile dev swaplo blocks free /dev/dsk/c0t0d0s1 136,1 16 1638608 1600528