linux – 服务器经常获得只读文件系统

此服务器已配置RAID-1.它每天都获得只读文件系统.如果我重启它,它会回读一个读写文件系统.但过了一会儿,再次只读……

有什么想法吗？谢谢.

# dmesg |grep error
VFS: cannot write quota structure on device cciss/c0d0p8 (error -30). Quota may get out of sync!
VFS: cannot write quota structure on device cciss/c0d0p8 (error -30). Quota may get out of sync!
VFS: cannot write quota structure on device cciss/c0d0p8 (error -30). Quota may get out of sync!
VFS: cannot write quota structure on device cciss/c0d0p8 (error -30). Quota may get out of sync!
VFS: cannot write quota structure on device cciss/c0d0p8 (error -30). Quota may get out of sync!
VFS: cannot write quota structure on device cciss/c0d0p8 (error -30). Quota may get out of sync!
VFS: cannot write quota structure on device cciss/c0d0p8 (error -30). Quota may get out of sync!
VFS: cannot write quota structure on device cciss/c0d0p8 (error -30). Quota may get out of sync!
EXT3-fs error (device cciss/c0d0p8): ext3_lookup: unlinked inode 71927230 in dir #71927229
EXT3-fs error (device cciss/c0d0p8): ext3_lookup: unlinked inode 71927273 in dir #71927229
EXT3-fs error (device cciss/c0d0p8): ext3_lookup: unlinked inode 71927333 in dir #71927229
EXT3-fs error (device cciss/c0d0p8): ext3_lookup: unlinked inode 71927712 in dir #71927229
EXT3-fs error (device cciss/c0d0p8): ext3_lookup: unlinked inode 71929238 in dir #71927229
EXT3-fs error (device cciss/c0d0p8): ext3_lookup: unlinked inode 71929464 in dir #71927229
EXT3-fs error (device cciss/c0d0p8): ext3_lookup: unlinked inode 71929704 in dir #71927229
EXT3-fs error (device cciss/c0d0p8): ext3_lookup: unlinked inode 71929805 in dir #71927229
EXT3-fs error (device cciss/c0d0p8): ext3_lookup: unlinked inode 71930367 in dir #71927229
EXT3-fs error (device cciss/c0d0p8): ext3_lookup: unlinked inode 71931281 in dir #71927229
EXT3-fs error (device cciss/c0d0p8): ext3_lookup: unlinked inode 71927230 in dir #71927229
EXT3-fs error (device cciss/c0d0p8): ext3_lookup: unlinked inode 71927273 in dir #71927229
EXT3-fs error (device cciss/c0d0p8): ext3_lookup: unlinked inode 71927333 in dir #71927229
EXT3-fs error (device cciss/c0d0p8): ext3_lookup: unlinked inode 71927712 in dir #71927229
EXT3-fs error (device cciss/c0d0p8): ext3_lookup: unlinked inode 71929238 in dir #71927229
EXT3-fs error (device cciss/c0d0p8): ext3_lookup: unlinked inode 71929464 in dir #71927229
EXT3-fs error (device cciss/c0d0p8): ext3_lookup: unlinked inode 71929704 in dir #71927229
EXT3-fs error (device cciss/c0d0p8): ext3_lookup: unlinked inode 71929805 in dir #71927229
EXT3-fs error (device cciss/c0d0p8): ext3_lookup: unlinked inode 71930367 in dir #71927229
EXT3-fs error (device cciss/c0d0p8): ext3_lookup: unlinked inode 71931281 in dir #71927229
EXT3-fs error (device cciss/c0d0p8): ext3_lookup: unlinked inode 71927230 in dir #71927229

解决方法

看起来你的磁盘需要清理.你应该强制一个fsck来清除所有这些错误,然后才能完全摧毁你.

fsck有很多可用的开关,但为了让您入门,您可以执行以下操作之一：

这将检查/ etc / fstab文件中的所有安装：

fsck -A

这将检查抛出这些警告的特定磁盘：

fsck -t ext3 /dev/<device name>

您应该知道fsck可能需要很长时间,所以这不是您想要在生产服务器上的一天中间做的事情.