Contents
How to calculate swap space in Solaris?
=2101336 which is 2GB of swap on disk. These numbers include swap space from all configured swap areas as listed by the -l option, as well swap space in the form of physical memory. # df -h /tmp (this amount is the combination of memory and swap space.
What is swap space in Solaris?
Oracle Solaris OS software and application software can use some disk space for temporary storage rather than for file systems. The reserved area of the disk is called swap space. Swap space is used as virtual memory storage areas when the system does not have enough physical memory to handle current processes.
How do I read a SAR file?
Report Sar Data Using Start Time (sar -s) When you view historic sar data from the /var/log/sa/saXX file using “sar -f” option, it displays all the sar data for that specific day starting from 12:00 a.m for that day. Using “-s hh:mi:ss” option, you can specify the start time.
What does swap space mean in Oracle Solaris?
Swap Space and Virtual Memory. Oracle Solaris OS software and application software can use some disk space for temporary storage rather than for file systems. The reserved area of the disk is called swap space.
How to add swap space in Oracle ZFS?
How to Add Swap Space in an Oracle Solaris ZFS Root Environment 17. Copying Files and File Systems (Tasks) 18. Managing Tape Drives (Tasks) Index Adding or Changing Swap Space in an Oracle Solaris ZFS Root Environment
Are there any exceptions to SWAP reservations in Solaris?
(There are some exceptions to that on Solaris, such as some types of shared memory, which do not need swap reservations because they can’t be swapped out. Implementations like Oracle database SGAs use these features.)
What do you need to know about Oracle Solaris?
The book covers a range of Oracle Solaris system administration topics related to managing removable media, disks and devices and file systems.Topics are described for both SPARC and x86 based systems, where appropriate. JavaScript is required to for searching. Skip Navigation Links Exit Print View