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[root@localhost beinan]# df -lh
Filesystem ÈÝÁ¿ ÒÑÓà ¿ÉÓà ÒÑÓÃ% ¹ÒÔØµã
/dev/hda8 11G 6.0G 4.4G 58% /
/dev/shm 236M 0 236M 0% /dev/shm
/dev/sda1 56G 22G 35G 39% /mnt/sda1
ÎÒÃÇ´ÓÖпÉÒÔ¿´µ½,ϵͳ°²×°ÔÚ/dev/hda8 £»»¹ÓÐÒ»¸ö56GµÄ´ÅÅÌ·ÖÇø/dev/sda1¹ÒÔØÔÚ /mnt/sda1ÖУ»ÆäËüµÄ²ÎÊýÇë²Î¿¼ man df
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fdisk ÊÇÒ»¿îÇ¿´óµÄ´ÅÅ̲Ù×÷¹¤¾ß£¬À´×Ôutil-linuxÈí¼þ°ü£¬ÎÒÃÇÔÚÕâÀïֻ˵ËûÈçºÎ²é¿´´ÅÅÌ·ÖÇø±í¼°·ÖÇø½á¹¹£»²ÎÊý -l £¬Í¨¹ý-l ²ÎÊý£¬ÄÜ»ñµÃ»úÆ÷ÖÐËùÓеÄÓ²Å̵ķÖÇøÇé¿ö£»
[root@localhost beinan]# fdisk -l
Disk /dev/hda: 80.0 GB, 80026361856 bytes
255 heads, 63 sectors/track, 9729 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
   Device Boot      Start         End      Blocks   Id  System
/dev/hda1   *           1         765     6144831    7  HPFS/NTFS
/dev/hda2             766        2805 &nb


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/boot/grub/grub.conf    GRUB configuration file
/boot/module-info-*    Module information for the Linux kernel
/boot/System.map-*    Map of the Linux kernel
/boot/vmlinuz-*    Linux kernel
/etc/aliases    Mail aliases
/etc/a ......

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#!/bin/bash
. /etc/profile
project=simnin
export CLASSPATH=.:/usr/$project:$CLASSPATH
for jarfile in /usr/$project/lib/*.jar ; do
if ! echo $CLASSPATH | grep $jarfile > /dev/null
then
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