[one-users] Host resources statistical error!

[刘德伟]

Hi,  
   [oneadmin at container-16 ~]$ onehost list
   ID NAME               RVM   TCPU   FCPU   ACPU   TMEM   FMEM   AMEM   STAT
   9 vm-container-16      4   1600   1473   1200    16G  12.5G  19.4G     on
   AMEM（19.4G） greater than TMEM（16G）， this phenomenon often appear in other environment.
   It leads to obtain XML data was wrong. 
   <HOST_SHARE>
        <DISK_USAGE>0</DISK_USAGE>
        <MEM_USAGE>-32243712</MEM_USAGE>
        <CPU_USAGE>0</CPU_USAGE>
        <MAX_DISK>0</MAX_DISK>
        <MAX_MEM>8046480</MAX_MEM>
        <MAX_CPU>400</MAX_CPU>
        <FREE_DISK>0</FREE_DISK>
        <FREE_MEM>7633692</FREE_MEM>
        <FREE_CPU>399</FREE_CPU>
        <USED_DISK>0</USED_DISK>
        <USED_MEM>412788</USED_MEM>
        <USED_CPU>0</USED_CPU>
        <RUNNING_VMS>0</RUNNING_VMS>
    </HOST_SHARE>
   MEM_USAGE become negative ， at the same time the virtual machine scheduling is affected, also we call to XML-RPC have an effect.
   What was the reason for the cases above ? 

regards!
David.
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