Dear Networkers,
I am facing a problem when I try to backup our CCM, software version is 5.1.2.1000-11, it seems that the Host key verification.
I upgrade the CCM, and the problem still occurs.
on the other hand , we have another cluster and I can take the backup. Therefore ,there is no problem with the SFTP server.
here is the log file from CCM
---------------------------------------------
Status
Status:Ready
Log File: 2008-03-17-09-11-22_b_hulul-ccm_ccm_tct.log
=====================================================
Server : HULUL-CCM
Feature : CCM
Component : TCT
Time Completed: 2008-03-17-09-11-23
Result Code : 4
Result String : ERROR
=====================================================
/usr/local/cm/conf/TraceCollectionJobList.xml
Backup failed
----> BEGIN Standard Output
----> END Standard Output
----> BEGIN Standard Error
Pseudo-terminal will not be allocated because stdin is not a terminal.
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@ WARNING: POSSIBLE DNS SPOOFING DETECTED! @
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
The RSA host key for hulul-ccm has changed,
and the key for the according IP address 10.226.100.10
is unchanged. This could either mean that
DNS SPOOFING is happening or the IP address for the host
and its host key have changed at the same time.
Offending key for IP in /home/drfuser/.ssh/known_hosts:8
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@ WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! @
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY!
Someone could be eavesdropping on you right now (man-in-the-middle attack)!
It is also possible that the RSA host key has just been changed.
The fingerprint for the RSA key sent by the remote host is
72:d0:58:93:dd:7a:42:cf:8d:ec:90:23:c7:47:ab:19.
Please contact your system administrator.
Add correct host key in /home/drfuser/.ssh/known_hosts to get rid of this message.
Offending key in /home/drfuser/.ssh/known_hosts:9
RSA host key for hulul-ccm has changed and you have requested strict checking.
Host key verification failed.
----> END Standard Error
Kindly your advice
