Today, when installing javaslerac, ssh passthrough is always different on the graphic installation interface. To find the problem, it is determined that oracle does not support ssh7.2. After the ssh version is downgraded, it can be installed normally. Or after the rac is installed, the ssh upgrade will not be affected. Configuring ssh passthrough oracle11g does not support 7.2 [root @ bmfw-ora1 ~] # MoretmpOra
Today, when installing javaslerac, ssh passthrough is always different on the graphic installation interface. To find the problem, it is determined that oracle does not support ssh7.2. After the ssh version is downgraded, it can be installed normally. Or after the rac is installed, the ssh upgrade will not be affected. Configuring ssh passthrough oracle11g does not support 7.2 [root @ bmfw-ora1 ~] # More/tmp/Ora
Today, when installing javaslerac, ssh passthrough is always different on the graphic installation interface. To find the problem, it is determined that oracle does not support ssh7.2.
After the ssh version is downgraded, it can be installed normally.
Or after the rac is installed, the ssh upgrade will not be affected.
Configure ssh connection
Oracle11g does not support 7.2
[Root @ bmfw-ora1 ~] # 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:/usr/bin: /usr/local/sbin:/usr/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 initialized ed
INFO: Disconnecting from a 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
R1_datetime>
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]
INFO: echo $ HOME
INFO: Connecting to bmfw-ora2 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 initialized ed
INFO: Disconnecting from a bmfw-ora2 port 22
INFO: An error occured which will cause the program to abort. Refer to latest Log file that was supplied while running th
R1_datetime>
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
