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标题: 磁盘写入出错了!救救我! [打印本页]

作者: optac 时间: 2007-08-02 22:20
标题: 磁盘写入出错了!救救我!

请各位朋友指点分析一下,谢谢了!

我用一台HP380做数据备份,安装的是FB5.4,其中一块73G的盘做系统,其余5块146G的做个RAID5分为一个/data分区用来做数据存储.昨天发现有块146的盘报警了,就换了块新盘并开始rebuild重建RAID,今天早上看做好,就重新挂载上来.测试时发现了问题,在/data区下写入大于10K的文件就报错:

如:我在根下有个文件往/data下拷贝
# cp 123.txt /data
/data: write failed, filesystem is full
cp: /data/123.txt: No space left on device

执行df -ih如下:

# df -ih
Filesystem Size Used Avail Capacity iused ifree %iused Mounted on
/dev/da0s1a 4.3G 38M 3.9G 1% 1037 587761 0% /
devfs 1.0K 1.0K 0B 100% 0 0 100% /dev
/dev/da0s1f 39G 4.0K 36G 0% 2 5322748 0% /databak
/dev/da1s1d 530G 407G 81G 83% 1868925 69917569 3% /data
/dev/da0s1e 14G 643M 12G 5% 114791 1816471 6% /usr
/dev/da0s1d 6.1G 152M 5.5G 3% 4885 842985 1% /var

查资料说可能是inode满了,小弟不知如何查看.郁闷.....

执行fsck在/data分区时如下:
** /dev/da1s1d (NO WRITE)
** Last Mounted on /data
** Phase 1 - Check Blocks and Sizes
INCORRECT BLOCK COUNT I=12978496 (736 should be 704)
CORRECT? no

INCORRECT BLOCK COUNT I=12978562 (3648 should be 384)
CORRECT? no

INCORRECT BLOCK COUNT I=12978615 (1408 should be 384)
CORRECT? no

INCORRECT BLOCK COUNT I=21880326 (8 should be 0)
CORRECT? no

** Phase 2 - Check Pathnames
** Phase 3 - Check Connectivity
** Phase 4 - Check Reference Counts
UNREF FILE I=4 OWNER=root MODE=100400
SIZE=587235630968 MTIME=Jul 6 18:14 2007
CLEAR? no

UNREF FILE I=9962514 OWNER=8888 MODE=100600
SIZE=26975 MTIME=Jan 25 01:09 2007
RECONNECT? no

CLEAR? no

UNREF FILE I=9962545 OWNER=8888 MODE=100777
SIZE=11308 MTIME=Jan 17 19:03 2007
RECONNECT? no
....

请各位朋友指点分析一下,谢谢了!

[ 本帖最后由 optac 于 2007-8-2 22:26 编辑 ]

作者: congli 时间: 2007-08-03 11:08
看样子/data没满啊,进单用户把/data fsck一下看看

作者: optac 时间: 2007-08-03 16:10
谢谢版主提示啊.

进入但用户执行了fsck,重启之后就正常了.

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