Oracle 10203 RAC環境添加新節點（五）添加節點的軟體安裝過程中的問題

簡單描述一下，在Oracle 10203 for Solaris sparc的RAC雙節點環境中，新增一個節點的過程。共用儲存已經在第三個節點上配置完成，這裡主要介紹作業系統上和Oracle上的配置。

簡單描述添加節點的軟體安裝過程中碰到的問題。

第一個錯誤是在運行ADDNODE.SH工具時碰到的，在節點3的安裝過程中出現了空間不足的錯誤：

INFO: ld.so.1: lsnodes: fatal: libskgxn2.so: open failed: No such file or directory

INFO: Vendor clusterware is not detected.

INFO: Assigning node number '3' to node 'racnode3'

INFO: Setting variable 'CLUSTER_NEW_HOST_NAMES' to 'racnode3,'. Received the value from a code block.

INFO: Setting variable 'CLUSTER_NEW_NODE_NUMBERS' to '3,'. Received the value from a code block.

INFO: Initializing OUI access setup

INFO: Performing operation for OUI access setup

INFO:

*** Cluster Node Addition Summary Page***

m_asNodeArray:racnode2,racnode3,racnode1

m_sLocalNode:racnode2

sNativeVolName:/data1/

m_asNodeArray:racnode2,racnode3,racnode1

m_sLocalNode:racnode2

SEVERE: oracle.sysman.oii.oiip.oiipg.OiipgRemoteOpsException: Error in checking free space on path '/data1' on node 'racnode3' .

at oracle.sysman.oii.oiip.oiipg.OiipgClusterOps.throwRemoteOpsException(OiipgClusterOps.java:2456)

at oracle.sysman.oii.oiip.oiipg.OiipgClusterOps.getFreeSpaceOnNode(OiipgClusterOps.java:2236)

at oracle.sysman.oii.oiif.oiifp.OiifpAddNodeSummaryPanel.addAddNodeSpaceInfos(OiifpAddNodeSummaryPanel.java:439)

at oracle.sysman.oii.oiif.oiifp.OiifpAddNodeSummaryPanel.populateTree(OiifpAddNodeSummaryPanel.java:246)

at oracle.sysman.oii.oiif.oiifp.OiifpAddNodeSummaryPanel.init(OiifpAddNodeSummaryPanel.java:227)

at oracle.sysman.oii.oiif.oiifp.OiifpAddNodeSummaryPanel.createPanelElements(OiifpAddNodeSummaryPanel.java:148)

at oracle.sysman.oii.oiif.oiifm.OiifmGraphicPageHandler.createWizardPanel(OiifmGraphicPageHandler.java:583)

at oracle.sysman.oii.oiif.oiifm.OiifmGraphicPageHandler.showWizardPage(OiifmGraphicPageHandler.java:241)

at oracle.sysman.oii.oiif.oiifm.OiifmGraphicPageHandler.processWizardPage(OiifmGraphicPageHandler.java:193)

at oracle.sysman.oii.oiif.oiifm.OiifmGraphicSummaryPageHandler.processWizardPage(OiifmGraphicSummaryPageHandler.java:90)

at oracle.sysman.oii.oiif.oiifm.OiifmGraphicInterfaceManager.doWizardPageOperation(OiifmGraphicInterfaceManager.java:352)

at oracle.sysman.oii.oiif.oiifb.OiifbWizChainDlgElem.doOperation(OiifbWizChainDlgElem.java:690)

at oracle.sysman.oii.oiif.oiifw.OiifwAddNodeSummaryWCDE.doOperation(OiifwAddNodeSummaryWCDE.java:176)

at oracle.sysman.oii.oiif.oiifb.OiifbCondIterator.iterate(OiifbCondIterator.java:171)

at oracle.sysman.oii.oiic.OiicPullSession.doOperation(OiicPullSession.java:1273)

at oracle.sysman.oii.oiic.OiicSessionWrapper.doOperation(OiicSessionWrapper.java:289)

at oracle.sysman.oii.oiic.OiicInstaller.run(OiicInstaller.java:546)

at oracle.sysman.oii.oiic.OiicInstaller.runInstaller(OiicInstaller.java:929)

at oracle.sysman.oii.oiic.OiicInstaller.main(OiicInstaller.java:866)

Caused by: oracle.ops.mgmt.cluster.ClusterException: PRKC-1031 : Error checking free space for /data1 on racnode3

df: (/data1    ) ????????????????????????????????

at oracle.ops.mgmt.cluster.ClusterCmd.getFreeSpace(ClusterCmd.java:1697)

at oracle.sysman.oii.oiip.oiipg.OiipgClusterOps.getFreeSpaceOnNode(OiipgClusterOps.java:2218)

... 17 more

解決了空間問題後，圖形安裝工具自動解除了錯誤。

第二個問題是在運行root.sh指令碼的過程中，安裝結束後，需要在新節點上運行root.sh，不過運行出現了下面的錯誤：

# . /data/oracle/product/10.2/crs/root.sh

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