I am going to login in linux machine only and quotauser is a user in linux pc when he is going to login it showing message
your session only lasted less than 10 seconds.If you Have not logged out yourself this could mean that there is some installation problem or that you may be out of diskspace.try logging in with one of the failsafe sessions to see if you can fix this problem.
view details ( /.xsession.errors.file ).
and before configuring quota feature it is working fine.after setting quota to quotauser m not able to login.below i m giving /etc/fstab file
LABEL=/ / ext3 defaults 1 1
LABEL=/home /home ext3 defaults,usrquota,grpquota 1 2
LABEL=/boot /boot ext3 defaults 1 2
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
LABEL=SWAP-sda3 swap swap defaults 0 0
and /etc/passwd file:
root:x:0:0:redhat:/root:/bin/bash
bin:x:1:1:bin:/bin:/sbin/nologin
daemon:x:2:2:daemon:/sbin:/sbin/nologin
adm:x:3:4:adm:/var/adm:/sbin/nologin
lp:x:4:7:lp:/var/spool/lpd:/sbin/nologin
sync:x:5:0:sync:/sbin:/bin/sync
shutdown:x:6:0:shutdown:/sbin:/sbin/shutdown
halt:x:7:0:halt:/sbin:/sbin/halt
mail:x:8:12:mail:/var/spool/mail:/sbin/nologin
news:x:9:13:news:/etc/news:
uucp:x:10:14:uucp:/var/spool/uucp:/sbin/nologin
operator:x:11:0

perator:/root:/sbin/nologin
games:x:12:100:games:/usr/games:/sbin/nologin
gopher:x:13:30:gopher:/var/gopher:/sbin/nologin
ftp:x:14:50:FTP User:/home/sharedfiles:/sbin/nologin
nobody:x:99:99:Nobody:/:/sbin/nologin
nscd:x:28:28:NSCD Daemon:/:/sbin/nologin
vcsa:x:69:69:virtual console memory owner:/dev:/sbin/nologin
pcap:x:77:77::/var/arpwatch:/sbin/nologin
ntp:x:38:38::/etc/ntp:/sbin/nologin
dbus:x:81:81:System message bus:/:/sbin/nologin
rpc:x:32:32:Portmapper RPC user:/:/sbin/nologin
avahi:x:70:70:Avahi daemon:/:/sbin/nologin
mailnull:x:47:47::/var/spool/mqueue:/sbin/nologin
smmsp:x:51:51::/var/spool/mqueue:/sbin/nologin
sshd:x:74:74:Privilege-separated SSH:/var/empty/sshd:/sbin/nologin
rpcuser:x:29:29:RPC Service User:/var/lib/nfs:/sbin/nologin
nfsnobody:x:65534:65534:Anonymous NFS User:/var/lib/nfs:/sbin/nologin
haldaemon:x:68:68:HAL daemon:/:/sbin/nologin
avahi-autoipd:x:100:101:avahi-autoipd:/var/lib/avahi-autoipd:/sbin/nologin
xfs:x:43:43:X Font Server:/etc/X11/fs:/sbin/nologin
gdm:x:42:42::/var/gdm:/sbin/nologin
redhat:x:500:500::/home/redhat:/bin/bash
shift1:x:501:501::/home/user/:/bin/bash
shift2:x:502:502::/var/ftp:/bin/bash
ftpuser0:x:503:503::/home/sharedfiles:/bin/bash
user0:x:504:504::/home/user0:/bin/bash
user1:x:505:506::/home/user1:/bin/bash
administrator:x:506:507::/home/administrator:/bin/bash
mnguser:x:507:508::/home/sharedfiles:/bin/bash
ftpuser1:x:508:509::/www/ftpuser1_dir:/sbin/nologin
pvuser:x:509:510::/home/pvuser:/bin/bash
blruser:x:510:511::/home/blruser:/bin/bash
mysuser:x:511:512::/home/mysuser:/bin/bash
samba:x:511:513::/home/samba:/bin/bash
satish:x:512:514::/home/satish:/bin/bash
bhai0:x:513:515::/home/bhai0:/bin/bash
quotauser:x:514:516::/home/quotauser:/bin/bash
test:x:515:517::/home/test:/bin/bash
and
i set quota to qutauser
and file is below
Disk quotas for user quotauser (uid 514):
Filesystem blocks soft hard inodes soft hard
/dev/sda5 112 600000000 600000000 14 0 0