oclumon帮助文件(一)

grid@HQxTAL4A:~> oclumon -h
For help from command line   : oclumon  -h
For help in interactive mode :  -h
Currently supported verbs are  :
showobjects, dumpnodeview, manage, version, debug, quit, exit, and help

grid@HQxTAL4A:~> oclumon showobjects -h
showobjects verb usage
======================
showobjects [[-allnodes]|[-n  [[-disk]|[-proc]|[-nic]]]][-time  [-b ]]
*Where
  -n           = Show objects for given node
         = Node name for which objects need to be shown
  -time        = Time at which objects are required
         = Absolute time to be specified within quotes in
                 "YYYY-MM-DD HH24:MI:SS" format, like "2007-11-12 23:05:00"
  -disk        = To request list of disks
  -nic         = To request list of network interface cards
  -proc        = To request list of processes
  -allnodes    = Shows all the nodes which can be queried
  -b           = For specifying maximum look up around  in seconds
         = Size of band in seconds
*Requirements
  Local System Monitor Service should be running to get objects.
  Master loggerd should be running to get objects.
*Defaults :
  Time    : Current
  Option  : -allnodes
*Example :
  showobjects -n stadn59 -disk -time "2008-02-20 02:01:48"
  
grid@HQxTAL4A:~> oclumon dumpnodeview -h
dumpnodeview verb usage
=======================
The dumpnodeview command reports monitored records in the text format. The
collection of metrics for a node at a given point in time (a timestamp) is
called a node view.
* Usage
  dumpnodeview [[-allnodes|-n  ...] [-last |
                -s  -e ][-v][-warning]]
*Where
  -n  ...   = Dump node views for given nodes
  -allnodes        = Dump node views for all nodes
  -s    = Specify start time for range dump of node views
  -e    = Specify end time for range dump of node views
                     Absolute timestamp should be in "YYYY-MM-DD HH24:MI:SS"
                     format, for example "2007-11-12 23:05:00"
  -warning         = Print node views with warnings only
  -last 





 = Dump the latest node views for a specified duration
                     Duration should be in "HH24:MI:SS" format, for example
                     "00:45:00"
  -v               = Dump verbose node views
*Requirements and notes
  To stop continuous display, use Ctrl-C on Linux or UNIX and Esc on Windows.
  -s and -e need to be given together for range dumps of node views.
  The local System Monitor Service (osysmond) should be running to get dumps.
  The Cluster Logger Service (ologgerd) should be running to get dumps.
  When -warning is used in continuous mode, the prompt waits until interrupted.
*Defaults :
  Mode      : Continuous mode
*Example :
  oclumon dumpnodeview -n node1 node2 node3 -last "12:00:00"

grid@HQxTAL4A:~> oclumon manage -h
MANAGE verb usage
=================
  manage [[-repos {resize |changesize |reploc  [[-maxtime ]|
         [-maxspace ]] }]|[-get  ..]]
*Where
  -repos       = Required to specify Cluster Health Monitor repository related options
  -get         = Fetch manage information for one or more named keys
   =  can be repsize, reppath, master, and replica
  resize       = Option for resizing Cluster Health Monitor repository
         = Size of Cluster Health Monitor repository in number of seconds
                 must be more than 3600 (1 hour) and less than 259200 (3 days)
  changesize   = Option for Change Cluster Health Monitor repository space limit
      = Size of Cluster Health Monitor repository in megabytes
  reploc       = Option for Change Repository Location
      = Path to new directory e.g.: /opt/db
  -maxtime     = Option to specify Cluster Health Monitor repository size in terms of elapsed seconds of data capture for new location
  -maxspace    = Option to specify space limit for new C