oracle用户使用df -h时报错
[oracle@dg1 OraBackup]$ df -h
df: `/root/.gvfs': Permission denied
Filesystem Size Used Avail Use% Mounted on
/dev/sda3 36G 14G 21G 40% /
tmpfs 3.0G 1.2G 1.9G 40% /dev/shm
/dev/sda1 194M 34M 151M 19% /boot
shmfs 3.0G 1.2G 1.9G 40% /dev/shm
/dev/sr0 3.6G 3.6G 0 100% /mnt
红帽官方说这是个bug
Bug 447314 - df shows /root/.gvfs permission denied
Status: CLOSED CURRENTRELEASE
Aliases: None (edit)
Product: Fedora
Component: gvfs (Show other bugs)
Version(s): 9
Platform: All Linux
Priority: low Severity: medium
Target Milestone: ---
Target Release: ---
Assigned To: Tomáš Bžatek
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Keywords:
Depends On:
Blocks:
Show dependency tree / graph
以下是本bug的solution，切换至root用户执行
[root@dg1 OracleBak]# su - root
[root@dg1 OracleBak]# umount /root/.gvfs/
[root@dg1 OracleBak]# rm -rf /root/.gvfs/
切换至oracle用户，继续查看
[root@dg1 OracleBak]# su - oracle
[oracle@dg1 ~]$ df -h
Filesystem Size Used Avail Use% Mounted on
/dev/sda3 36G 14G 21G 40% /
tmpfs 3.0G 1.2G 1.9G 40% /dev/shm
/dev/sda1 194M 34M 151M 19% /boot
shmfs 3.0G 1.2G 1.9G 40% /dev/shm
/dev/sr0 3.6G 3.6G 0 100% /mnt