In Linux, when you run out of RAM, you can use a swap space to provide a virtual memory, allowing you to expand your RAM’s capacity. When working with a swap space, understanding the “swapon” command is essential. The “swapon” command lets you define which devices you want the pa...
The command also supports graphical display options of memory and swap memory lines. To get a visual representation of memory usage, pressm. Remove the lines by pressingmagain. Change Text Color Emphasize the information in the output by adding color to it. Press thezkey to add color to the...
shownofkey Displays the arbitration code registered by the controller in a smart disk enclosure. - swapmaster Switches the master node of the control cluster. The value ranges from 1 to 31. setfastdetectswitch Enables or disables fast controller enclosure fault detection. The value ranges from 0...
The task showtask command is used to query registered tasks. Format task showtask Parameters None Views Diagnostic view Usage Guidelines None Example Query registered tasks. admin:/diagnose>task showtask ActionSetIdx ActionSetNum ActionSetName 3 2 Node Default Actions 4 52 POWER_ON Actions 7...
To display information that the Linux brctl utility provides that you can use for debugging, use the show kernel command. show kernel { process | bridge [ mac-address bridge_name] | cgroup-controller [ cpu | cpuset | memory] [ detail] | ifconfig | module} Syntax D...
4.With the fourth line, the top command on Linux provides you the information related to your system’s memory usage. These values relate directly to the physical memory in your system and not virtual memory (Typically swap). total– This value indicates the total memory available on your Lin...
Terminal Keyboard The Function keys and keypad ( ) ESC[n~ ( ) Linux (O) Xterm R6 ( ) VT400 ( ) VT100+ ( ) SCO Window > Apprearance Font: MesloLGS NF, 11-point [X] Allow selection of variable-pith fonts Font quality: ( ) Antialiased ( ) Non-Antialiased (O) ClearType ( )...
Syntax cmdtool2 -AdpNVRAM {-Read|-Write -f filename} | -clear [- startOffset 0xXXXX] [-EndOffset] -a[controller] Parameters -Read: Reads the content in NVRAM and writes the data to file filename -Write: Reads data from file filename and writes to NVRAM -Clear:...
tmpfs, as the name suggests, is a temporary file system, a memory-based file system. It is similar to the virtual disk ramdisk, but not exactly the same. Like ramdisk, tmpfs can use RAM, but it can also use swap partitions for storage. Moreover, the traditional ramdisk is a block dev...
Htop is another command-line utility in Linux to monitor system-process and storage, which unlike thetopcommand offers an interactive user interface. As a top command alternative, it divides the output into three main sections with clear visuals to represent CPU, memory, and swap sections. ...