suse11sp1 查看数据文件占用多少cache

suse11sp1安装的automake1-10和aclocal-1.10， 为了不影响系统不随意升级软件，创建个连接让ftools认为已经安装automake1-11和aclocal-1.11

test-update:~/ftools/linux-ftools-new # make
CDPATH="${ZSH_VERSION+.}:" && cd . && /bin/sh /root/ftools/linux-ftools-new/missing --run aclocal-1.11 
/root/ftools/linux-ftools-new/missing: line 54: aclocal-1.11: command not found
WARNING: `aclocal-1.11' is missing on your system.  You should only need it if
         you modified `acinclude.m4' or `configure.ac'.  You might want
         to install the `Automake' and `Perl' packages.  Grab them from
         any GNU archive site.
 cd . && /bin/sh /root/ftools/linux-ftools-new/missing --run automake-1.11 --gnu
/root/ftools/linux-ftools-new/missing: line 54: automake-1.11: command not found
WARNING: `automake-1.11' is missing on your system.  You should only need it if
         you modified `Makefile.am', `acinclude.m4' or `configure.ac'.
         You might want to install the `Automake' and `Perl' packages.
         Grab them from any GNU archive site.
CDPATH="${ZSH_VERSION+.}:" && cd . && /bin/sh /root/ftools/linux-ftools-new/missing --run autoconf
configure.ac:7: error: possibly undefined macro: AM_INIT_AUTOMAKE
      If this token and others are legitimate, please use m4_pattern_allow.
      See the Autoconf documentation.
make: *** [configure] Error 1


步骤：
MDB2:~/linux-ftools # cd /usr/bin
MDB2:/usr/bin # ln -s automake-1.10 automake-1.11
MDB2:/usr/bin # ln -s aclocal-1.10 aclocal-1.11
MDB2:/usr/bin # ls -l automake-1.1*
-rwxr-xr-x 2 root root 233561 Feb 21  2009 automake-1.10
lrwxrwxrwx 1 root root     13 Dec  2 14:43 automake-1.11 -> automake-1.10
MDB2:/usr/bin # ls -l aclocal-1.1*
-rwxr-xr-x 2 root root 31139 Feb 21  2009 aclocal-1.10
lrwxrwxrwx 1 root root    12 Dec  2 14:44 aclocal-1.11 -> aclocal-1.10
MDB2:~/linux-ftools # unzip linux-ftools-new.zip 
MDB2:~/linux-ftools # cd linux-ftools-new/
MDB2:~/linux-ftools/linux-ftools-new # chmod u+x *
MDB2:~/linux-ftools/linux-ftools-new # ./configure
MDB2:~/linux-ftools/linux-ftools-new #make
MDB2:~/linux-ftools/linux-ftools-new #make install
MDB2:~/linux-ftools/linux-ftools-new #linux-fincore --pages=false --summarize --only-cached /home/mongodata       
#查/home/mongodata中数据文件在cache中有多大。