Linux新建用户误删除进入时su: warning: cannot change directory to /home/grid: No such file or director

[root@rac2 ~]# su - grid

su: warning: cannot change directory to /home/grid: No such file or directory

-bash-4.1$ exit

logout

[root@rac2 ~]# cd /home/

[root@rac2 home]# ls

lost+found oracle

[root@rac2 ~]# mkdir /home/grid

[root@rac2 ~]# chmod 755 /home/grid/

[root@rac2 ~]# cp -a /etc/skel/. /home/grid/

[root@rac2 ~]# su - grid

[grid@rac2 ~]$ id

uid=1100(grid) gid=1000(oinstall) groups=1000(oinstall),1100(asmadmin),1300(asmdba),1301(asmoper)

[grid@rac2 ~]$ exit

logout

[root@rac2 /]# chown grid:oinstall /home/grid/ -R