cellcli命令简介

cellcli用途描述

The CellCLI utility is the command-line administration tool for Exadata Cell. 
CellCLI runs on each cell to enable you to manage an individual cell. 
You use CellCLI to start and stop the cell, to manage cell configuration information, 
to enable or disable cells, and to manage objects in the cell environment. 
The command-line utility is already installed when Exadata Cell is shipped. 

cellcli语法

cellcli [port_number] [-n] [-m] [-xml] [-v | -vv | -vvv] [-x] [-e command]

cellcli登录

[root@cell2 ~]# cellcli 
CellCLI: Release 11.2.1.2.0 - Production on Tue Dec 25 16:07:01 PST 2012

Copyright (c) 2007, 2009, Oracle.  All rights reserved.
Cell Efficiency Ratio: 24M

CellCLI> 

cellcli help

CellCLI> help

 HELP [topic]
   Available Topics:
        ALTER
        ALTER ALERTHISTORY
        ALTER CELL
        ALTER CELLDISK
        ALTER GRIDDISK
        ALTER IORMPLAN
        ALTER LUN
        ALTER THRESHOLD
        ASSIGN KEY
        CALIBRATE
        CREATE
        CREATE CELL
        CREATE CELLDISK
        CREATE FLASHCACHE
        CREATE GRIDDISK
        CREATE KEY
        CREATE THRESHOLD
        DESCRIBE
        DROP
        DROP ALERTHISTORY
        DROP CELL
        DROP CELLDISK
        DROP FLASHCACHE
        DROP GRIDDISK
        DROP THRESHOLD
        EXPORT CELLDISK
        IMPORT CELLDISK
        LIST
        LIST ACTIVEREQUEST
        LIST ALERTDEFINITION
        LIST ALERTHISTORY
        LIST CELL
        LIST CELLDISK
        LIST FLASHCACHE
        LIST FLASHCACHECONTENT
        LIST GRIDDISK
        LIST IORMPLAN
        LIST KEY
        LIST LUN
        LIST METRICCURRENT
        LIST METRICDEFINITION
        LIST METRICHISTORY
        LIST PHYSICALDISK
        LIST THRESHOLD
        SET
        SPOOL
        START

CellCLI> help list

  Enter HELP LIST <object_type> for specific help syntax.
    <object_type>:  {ACTIVEREQUEST | ALERTHISTORY | ALERTDEFINITION | CELL 
                     | CELLDISK | FASHCACHE | FLASHCACHECONTENT | GRIDDISK
                     | IORMPLAN | KEY | LUN 
                     | METRICCURRENT | METRICDEFINITION | METRICHISTORY 
                     | PHYSICALDISK | THRESHOLD }

CellCLI> help list PHYSICALDISK

  Usage: LIST PHYSICALDISK [<name> | <filters>] [<attribute_list>] [DETAIL] 

  Purpose: Displays specified attributes for physical disks.

  Arguments:
    <name>:  The name of the physical disk to be displayed.
    <filters>:  an expression which determines which physical disks should
                be displayed.
    <attribute_list>: The attributes that are to be displayed.
                      ATTRIBUTES {ALL | attr1 [, attr2]... }

  Options:
    [DETAIL]: Formats the display as an attribute on each line, with
    an attribute descriptor preceding each value.

  Examples:
    LIST PHYSICALDISK DETAIL

cellcli describe

CellCLI> DESCRIBE PHYSICALDISK
        name
        ctrlFirmware
        ctrlHwVersion
        deviceId
        diskType
        enclosureDeviceId
        errCmdTimeoutCount
        errHardReadCount
        errHardWriteCount
        errMediaCount
        errOtherCount
        errSeekCount
        errorCount
        foreignState
        hotPlugCount
        id
        lastFailureReason
        luns
        makeModel
        notPresentSince
        physicalFirmware
        physicalInsertTime
        physicalInterface
        physicalPort
        physicalRPM
        physicalSerial
        physicalSize
        physicalUseType
        sectorRemapCount
        slotNumber
        status

cellcli list

CellCLI> LIST PHYSICALDISK attributes name ,physicalSize
         /opt/oracle/cell11.2.1.2.0_LINUX_091102/disks/raw/FLASH01       450M
         /opt/oracle/cell11.2.1.2.0_LINUX_091102/disks/raw/FLASH02       450M
         /opt/oracle/cell11.2.1.2.0_LINUX_091102/disks/raw/FLASH03       450M
         /opt/oracle/cell11.2.1.2.0_LINUX_091102/disks/raw/FLASH04       450M
         /opt/oracle/cell11.2.1.2.0_LINUX_091102/disks/raw/disk01        450M
         /opt/oracle/cell11.2.1.2.0_LINUX_091102/disks/raw/disk02        450M
         /opt/oracle/cell11.2.1.2.0_LINUX_091102/disks/raw/disk03        450M
         /opt/oracle/cell11.2.1.2.0_LINUX_091102/disks/raw/disk04        450M
         /opt/oracle/cell11.2.1.2.0_LINUX_091102/disks/raw/disk05        450M
         /opt/oracle/cell11.2.1.2.0_LINUX_091102/disks/raw/disk06        450M
         /opt/oracle/cell11.2.1.2.0_LINUX_091102/disks/raw/disk07        450M
         /opt/oracle/cell11.2.1.2.0_LINUX_091102/disks/raw/disk08        450M
         /opt/oracle/cell11.2.1.2.0_LINUX_091102/disks/raw/disk09        450M
         /opt/oracle/cell11.2.1.2.0_LINUX_091102/disks/raw/disk10        450M
         /opt/oracle/cell11.2.1.2.0_LINUX_091102/disks/raw/disk11        450M
         /opt/oracle/cell11.2.1.2.0_LINUX_091102/disks/raw/disk12        450M

CellCLI> LIST PHYSICALDISK attributes name ,physicalSize where name like '.*FLASH.*'
         /opt/oracle/cell11.2.1.2.0_LINUX_091102/disks/raw/FLASH01       450M
         /opt/oracle/cell11.2.1.2.0_LINUX_091102/disks/raw/FLASH02       450M
         /opt/oracle/cell11.2.1.2.0_LINUX_091102/disks/raw/FLASH03       450M
         /opt/oracle/cell11.2.1.2.0_LINUX_091102/disks/raw/FLASH04       450M

attributes后面可以加上对应的属性,”.*”表示通配符
这里通过help和describe来实现cellcli的基本操作,这里只是提供了一种处理问题的思路,通过help操作来完成cellcli的基本操作.