|
情况是这样,有个分区满了(如下/dev/sda1) /usr/local/program里面的文件系统都是read-only file system,然后用reboot重启机器也不管用。
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/VolGroup00-LogVol00
72G 34G 34G 50% /
/dev/hda1 99M 12M 82M 13% /boot
none 1013M 0 1013M 0% /dev/shm
/dev/sda1 94G 89G 781M 100% /usr/local/program
/dev/sda2 176G 149G 19G 90% /mnt/data
然后我照着网上说的用umount -l 把这个卸载掉,然后再mount上去的时候显示
mount: /dev/sda1 already mounted or systmp/ busy
此时服务器情况是
[root@Youth ~]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/VolGroup00-LogVol00
72G 34G 34G 50% /
/dev/hda1 99M 12M 82M 13% /boot
none 1013M 0 1013M 0% /dev/shm
/dev/sda2 176G 149G 19G 90% /mnt/data
[root@Youth ~]# df -h /dev/sda1
Filesystem Size Used Avail Use% Mounted on
- 1013M 152K 1012M 1% /dev
[root@Youth ~]# cat /etc/fstab
# This file is edited by fstab-sync - see 'man fstab-sync' for details
/dev/VolGroup00/LogVol00 / ext3 defaults 1 1
LABEL=/boot /boot ext3 defaults 1 2
none /dev/pts devpts gid=5,mode=620 0 0
none /dev/shm tmpfs defaults 0 0
none /proc proc defaults 0 0
none /sys sysfs defaults 0 0
/dev/VolGroup00/LogVol01 swap swap defaults 0 0
/dev/hdb /media/cdrom auto pamconsole,fscontext=system_u bject_r:removable_t,ro,exec,noauto,managed 0 0
/dev/sda1 /usr/local/program auto defaults 0 0
/dev/sda2 /mnt/data ext3 defaults,usrquota,grpquota 0 0
不知道现在怎么搞定,请大家帮帮忙,谢谢! |
|