On 02/18/2015 01:23 AM, Niki Kovacs wrote:
Le 18/02/2015 08:09, Niki Kovacs a écrit :
Apparently no spare devices have been created. So why do I only have 226 GB of disk space under CentOS, when I had roughly 650 GB under Slackware?
An idea just crossed my mind. Could it be that 'df' is reporting a wrong partition size on the RAID 5 array? And how can I check if this is the case?
i have not built any raid system in linux, but from reading, i saw that there is a little difference from unix.
also, between linux flavors, there can be a lot of difference.
in a way, case of...
who wrote the book and how whoever is reading it.
ie, Slackware and CentOS.
looking at question of 'reporting', 'df' has various ways of reporting size and might/may/could be what is causing difference.
so, until an exact reason/cause is replied...
besides '-h', what other arguments for 'df' did you try?
df --block-size=1000 df --block-size=1024 df --block-size=K df --block-size=M df --block-size=G df --si df -T
instead of reading
man df
have a look at
info coreutils 'df invocation'
you can also use 'lsblk', which i find it to be off a bit due to how it rounds of sizes, except when using '-b'
'disk utility', 'system monitor', 'kde info center', 'gparted', are other ways of viewing allocation.
much luck finding solution.