Okay, regarding nfs, i had long disabled every nfs-related daemons since i'm not using them and my fstab file doesn't mention anything pertaining to nfs, file is as follows(typed by hand again)
Code:
#
# /etc/fstab
# Created by anaconda on Sat Aug 31 21:42:21 2013
#
#.....etc.....
#
#
/dev/mapper/vg_236-lv_root / ext4 defaults 1 1
UUID=98a6d6d7-1219-4b6a-ae02-aca90c7477a5 /boot ext4 defaults 1 2
UUID=8168-2B94 /boot/efi vfat umask=0077,shortname=winnt 0 0
/dev/mapper/vg_236-lv_home /home ext4 defaults 1 2
/dev/mapper/vg_236-lv_swap swap swap defaults 0 0
tmpfs /dev/shm tmpfs defaults 0 0
devpts /dev/pts devpts gid=5,mode=620 0 0
sysfs /sys sysfs defaults 0 0
proc /proc proc defaults 0 0
how can i know looking at it that it's sanely formatted? from what i see it looks okay, from the install-day memories at least