All about the quota command from Slackware package set a
`
# enable quota in /etc/fstab # for example: # /dev/sda1 / ext4 defaults,usrquota 0 2 # # then remount the partition:
% whoami % root % mount -o remount /
# create quota index:
% quotacheck --user --create-files --no-remount
# if it fails with ## cannot stat() /dev/root # then this is a workaround:
% ln -s /dev/sda1 /dev/root
# now turn quota on:
% quotaon /
# set quota amounts with
% setquota --help
# or
% EDITOR=emacs edquota klaatu
`
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