[CentOS] Centos 6: setfacl: .: Argument list too long

muiz wrote:
> Hi, James,
>      The file system is xfs  (/dev/mapper/centos-home xfs      1891292900 1556745108 334547792  83% /home)

XFS has a low limit on the number of entries in an ACL (about 20)

However, I don't know why you are getting the error 'Argument list too 
long' - I get 'Operation not permitted' when I try to and an entry that 
goes over the limit ...

I believe more recent versions of the XFS code support more ACL entries 
(may be more recent than that used by RHEL/CentOS 7 ?)

James Pearson