title: Error occurred during initialization of VM; Could not reserve enough space for object heap; Could not create the Java virtual machine
body: <p>I got this java problem</p>
  
  <pre><code>[root@peach sbin]# java
  Error occurred during initialization of VM
  Could not reserve enough space for object heap
  Could not create the Java virtual machine.
  [root@peach sbin]# free -m
               total       used       free     shared    buffers     cached
  Mem:           256        182         73          0          0          0
  -/+ buffers/cache:        182         73
  Swap:            0          0          0
  [root@peach sbin]# 
  </code></pre>
  
  <p>This is a virtual machine. I am thinking this problem because of the memory is not big enough. If some one agree with me. </p>
  
  <p>It is running with a 
  CentOS release 5.6 (Final)</p>
  
  <p>Thanks </p>