How do I check disk space in Linux?
Linux check disk space with df command
- Open the terminal and type the following command to check disk space.
- The basic syntax for df is: df [options] [devices] Type:
- df -H.
How do I check my GB space?
Display Information of File System in GB
To display information of all file system statistics in GB (Gigabyte) use the option as ‘df -h’.
How do I check RAM and hard drive space in Linux?
Use free Command to check RAM size
From the free(1) man page: The -b switch displays the amount of memory in bytes; the -k switch (set by default) displays it in kilobytes; the -m switch displays it in megabytes. The -t switch displays a line containing the totals.
How do I clear disk space in Linux?
Freeing disk space on your Linux server
- Get to the root of your machine by running cd /
- Run sudo du -h –max-depth=1.
- Note which directories are using a lot of disk space.
- cd into one of the big directories.
- Run ls -l to see which files are using a lot of space. Delete any you don’t need.
- Repeat steps 2 to 5.
How do I check allocated disk space in Unix?
Check disk space on Unix operating system
Unix command to check disk space: df command – Shows the amount of disk space used and available on Unix file systems. du command – Display disk usage statistic for each directory on Unix server.
What does df command do in Linux?
df (abbreviation for disk free) is a standard Unix command used to display the amount of available disk space for file systems on which the invoking user has appropriate read access. df is typically implemented using the statfs or statvfs system calls.
How do I check disk space on Windows Server?
Click Select counters from computer, and then select your computer in the list. In the Performance object box, click LogicalDisk. Click Select counters from list, and then click % Free Space. Click Select interfaces from list, and then click the logical drive or volume that you want to monitor.
How do I check my CPU and RAM on Linux?
9 Useful Commands to Get CPU Information on Linux
- Get CPU Info Using cat Command. …
- lscpu Command – Shows CPU Architecture Info. …
- cpuid Command – Shows x86 CPU. …
- dmidecode Command – Shows Linux Hardware Info. …
- Inxi Tool – Shows Linux System Information. …
- lshw Tool – List Hardware Configuration. …
- hwinfo – Shows Present Hardware Info.
How do I check system specs on Linux?
Basic Linux Commands to Check Hardware and System Information
- Printing Machine Hardware Name (uname –m uname –a) …
- lscpu. …
- hwinfo- Hardware Information. …
- lspci- List PCI. …
- lsscsi-List sci devices. …
- lsusb- List usb buses and device details. …
- lsblk- List block devices. …
- df-disk space of file systems.
How do I check my RAM in redhat?
HowTo: Check Ram Size From Redhat Linux Desktop System
- /proc/meminfo file –
- free command –
- top command –
- vmstat command –
- dmidecode command –
- Gnonome System Monitor gui tool –