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Vmstat fault section all values are 0

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Operating Systems AIX Vmstat fault section all values are 0
# 8  
Old 02-20-2013
Here is an example of vmstat focusing on paging - and showing file activity.
Code:
root@x106:[/]vmstat -I -w -P ALL 5

System configuration: mem=1024MB

pgsz            memory                           page                 
----- -------------------------- ------------------------------------ 
           siz      avm      fre    fi    fo    pi    po    fr     sr 
   4K   175856    89003     1018  4820  4806     0     0  9604  18549 
  64K     5393     5240      153     0     0     0     0     0      0 

   4K   175856    89003     1088  4789  4813     0     0  9627  18281 
  64K     5393     5240      153     0     0     0     0     0      0 

   4K   175856    89003     1088  4752  4701     0     0  9504   9515 
  64K     5393     5240      153     0     0     0     0     0      0 

   4K   175856    89003     1088  4738  4749     0     0  9474  14739 
  64K     5393     5240      153     0     0     0     0     0      0

Another program to investigate is filemon to get a deeper analysis/insights into what the i/o system is doing.
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LEARN ABOUT CENTOS

pmdasamba

PMDASAMBA(1)						       Performance Co-Pilot						      PMDASAMBA(1)

NAME

       pmdasamba - Samba performance metrics domain agent (PMDA)

DESCRIPTION

       pmdasamba is a Performance Metrics Domain Agent (PMDA) which exports metric values from Samba, a Windows SMB/CIFS server for UNIX.

       In order for values to be made available by this PMDA, Samba must have been built with profiling support (WITH_PROFILE in "smbd -b"
       output).  This PMDA dynamically enumerates much of its metric hierarchy, based on the contents of "smbstatus --profile".

       When the agent is installed (see below), the Install script will attempt to enable Samba statistics gathering, using "smbcontrol
       --profile".

INSTALLATION

       If you want access to the names and values for the samba performance metrics, do the following as root:

	       # cd $PCP_PMDAS_DIR/samba
	       # ./Install

       If you want to undo the installation, do the following as root:

	       # cd $PCP_PMDAS_DIR/samba
	       # ./Remove

       pmdasamba is launched by pmcd(1) and should never be executed directly.	The Install and Remove scripts notify pmcd(1) when the agent is
       installed or removed.

FILES

       $PCP_PMDAS_DIR/samba/Install
	   installation script for the pmdasamba agent

       $PCP_PMDAS_DIR/samba/Remove
	   undo installation script for the pmdasamba agent

       $PCP_LOG_DIR/pmcd/samba.log
	   default log file for error messages from pmdasamba

SEE ALSO

       pmcd(1), smbd(1) and samba(7).

3.8.10							       Performance Co-Pilot						      PMDASAMBA(1)