What is the equivalent of “df -g” in linux?

I would like to convert "df -g" from solaris to linux. Would like to know what is the linux equivalent of "df -g"

On solaris man df will give option -g as such:

Print the entire statvfs(2) structure. This option is used only for mounted file systems. It cannot be used with the -o option. This option will override the -b, -e, -k, -n, -P, and -t options.

I am currently unable to find -g for linux and would like to know if -g is now obsolete.

frymyberries

Posted 2019-11-09T05:09:26.560

Reputation: 11

Answers

This is not a standard (or widely adopted) option, and not present in any other df implementation except Solaris. (For example, OpenBSD's df uses -g for a completely different purpose.)

For Linux, you can get a text version of the statvfs() results using stat -f on each mountpoint individually.

$ stat -f / /boot
  File: "/"
    ID: 9a1f066700795d36 Namelen: 255     Type: zfs
Block size: 131072     Fundamental block size: 131072
Blocks: Total: 13928460   Free: 13756444   Available: 13756444
Inodes: Total: 3521952399 Free: 3521649824
  File: "/boot"
    ID: 38db9d923fe678d5 Namelen: 255     Type: ext2/ext3
Block size: 1024       Fundamental block size: 1024
Blocks: Total: 247591     Free: 128457     Available: 124361
Inodes: Total: 65024      Free: 64652

$ stat -f -c %n:%i,%s / /boot
/:9a1f066700795d36,131072
/boot:38db9d923fe678d5,1024

user1686

Posted 2019-11-09T05:09:26.560

Reputation: 283 655

stat -f is a pretty good substitute but do you know of commands that can give all these in 1 command? Block size, Frag size, Total blocks, Free blocks, Available, Total files, Free files, Flag, Filename length – frymyberries – 2019-11-11T07:13:37.970

That's literally in the stat -f output already. – user1686 – 2019-11-11T07:15:06.593

-1

As an alternative in Linux systems, df can be used with the combination of "h" to be human readable and "P" to fix the alignment.

df -hP

Reda Salih

Posted 2019-11-09T05:09:26.560

Reputation: 144