redaht6.7ssh升级到7.2后oraclerac不能安装

今天在安装oraclerac的时候，在图形安装界面下ssh直通一直不同过。查找问题，判断是应为oracle对ssh7.2不支持。

ssh版本降下去后，可以正常安装。

或者安装完rac后，在升级ssh不受影响。

配置ssh直通

oracle11g 不支持7.2

[[email protected] ~]# more /tmp/OraInstall2016-04-26_02-45-26PM/sshsetup2_2016-04-26_02-45-26PM.log

INFO: Environment Variables:

INFO: ORACLE_HOME = /u01/app/11.2.0/grid

INFO: PATH = /usr/bin:/usr/ccs/bin:/usr/lib64/qt-3.3/bin:/usr/local/bin:/bin:/usr/bin:/usr/local/sbin:/usr/sbin:/sbin:/

INFO: CLASSPATH =

INFO: Username:grid

INFO: LIBRARY_LOC = /tmp/OraInstall2016-04-26_02-45-26PM/oui/lib/linux64

INFO: m_PropertiesDir = /tmp/OraInstall2016-04-26_02-45-26PM/oui/prov/resources, r_PropertiesDir = null

INFO: SSHSetup: Creating remotePaths using PATH_PROPERTIES_LOC_PROPERTY

INFO: [bmfw-ora1]

INFO: echo $HOME

INFO: Connecting to bmfw-ora1 port 22

INFO: Connection established

INFO: Remote version string: SSH-2.0-OpenSSH_7.2

INFO: Local version string: SSH-2.0-JSCH-0.1.44

INFO: CheckCiphers: aes256-ctr,aes192-ctr,aes128-ctr,aes256-cbc,aes192-cbc,aes128-cbc,3des-ctr,arcfour,arcfour128,arcfour

INFO: aes256-ctr is not available.

INFO: aes192-ctr is not available.

INFO: aes256-cbc is not available.

INFO: aes192-cbc is not available.

INFO: arcfour256 is not available.

INFO: SSH_MSG_KEXINIT sent

INFO: SSH_MSG_KEXINIT received

INFO: Disconnecting from bmfw-ora1 port 22

INFO: An error occured which will cause the program to abort. Refer to latest Log file that was supplied while running th

rrentdatetime>

SEVERE: com.jcraft.jsch.JSchException: Algorithm negotiation fail

at com.jcraft.jsch.Session.receive_kexinit(Session.java:529)

at com.jcraft.jsch.Session.connect(Session.java:291)

at com.jcraft.jsch.Session.connect(Session.java:154)

at oracle.sysman.prov.ssh.RunCommand.runCommand(RunCommand.java:150)

at oracle.sysman.prov.ssh.BaseSSHSetup.runCommandHelper(BaseSSHSetup.java:448)

at oracle.sysman.prov.ssh.BaseSSHSetup.findRemoteHome(BaseSSHSetup.java:347)

at oracle.sysman.prov.ssh.BaseSSHSetup.findRemoteHomes(BaseSSHSetup.java:234)

at oracle.sysman.prov.ssh.BaseSSHSetup.initialize(BaseSSHSetup.java:191)

at oracle.sysman.prov.ssh.OpenSSHSetup.initialize(OpenSSHSetup.java:61)

at oracle.sysman.prov.ssh.BaseSSHSetup.setUpSSH(BaseSSHSetup.java:96)

at oracle.sysman.prov.ssh.SSHSetup.setupConnectivity(SSHSetup.java:283)

at oracle.install.driver.oui.OUISSHSupportManager.establishSSHConnectivity(OUISSHSupportManager.java:167)

at oracle.install.ivw.common.view.SSHSetupPane$7.perform(SSHSetupPane.java:277)

at oracle.install.ivw.common.view.SSHSetupPane$SSHOperation.run(SSHSetupPane.java:336)

INFO: null

INFO: [bmfw-ora2]