After optimizng the fstab values for my main server HDD, the server is unable to boot and i can't debug it because i'm controlling it remotly, this what i've entered
/dev/sda1 / ext3 defaults,usrquota,noatime,nodiratime,data=writeback,commit=30 1 1
proc /proc proc defaults 0 0
sysfs /sys sysfs defaults 0 0
/dev/sda2 swap swap defaults 0 0
none /dev/pts devpts rw 0 0
none /var/tmp tmpfs defaults,rw,noexec,nosuid,noatime,nodiratime,size=3g 0 0
tmpfs /dev/shm tmpfs defaults 0 0
What is wrong with those values? i'm using centos 64bit
tmpfs
RAM disk?