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Cisco Bug: CSCvt68201 - Problem with HA setup, peer host is not in Standby mode

Last Modified

May 29, 2020

Products (1)

  • Cisco Data Center Network Manager

Known Affected Releases

11.3(1)

Description (partial)

Symptom:
DCNM HA failure with error peer host is not in Standby mode or file synchronization failed. 

[root@dcnm-a logs]#tail -f fms_ha.log
2020.03.27 07:50:05  INFO  [fms.ha] HAAdmin: Heartbeat is not running on both hosts.
2020.03.27 07:50:05  INFO  [fms.ha] HAAdmin: Check replication status: NOT_READY
2020.03.27 07:50:05  INFO  [fms.ha] HAAdmin: HA not ready, set needSendArp to true
2020.03.27 07:51:06  INFO  [fms.ha] HAAdmin: check_ha_status.sh returns status=1, resp=Peer host is not in Standby
, err=ssh_askpass: exec(/usr/libexec/openssh/ssh-askpass): No such file or directory
Host key verification failed.
 
2020.03.27 07:51:06  INFO  [fms.ha] HAAdmin: Heartbeat is not running on both hosts.
2020.03.27 07:51:06  INFO  [fms.ha] HAAdmin: Check replication status: NOT_READY
2020.03.27 07:51:06  INFO  [fms.ha] HAAdmin: HA not ready, set needSendArp to true
2020.03.27 07:52:07  INFO  [fms.ha] HAAdmin: check_ha_status.sh returns status=1, resp=Peer host is not in Standby
, err=ssh_askpass: exec(/usr/libexec/openssh/ssh-askpass): No such file or directory
Host key verification failed.
 
2020.03.27 07:52:07  INFO  [fms.ha] HAAdmin: Heartbeat is not running on both hosts.
2020.03.27 07:52:07  INFO  [fms.ha] HAAdmin: Check replication status: NOT_READY
2020.03.27 07:52:07  INFO  [fms.ha] HAAdmin: HA not ready, set needSendArp to true

Conditions:
Unable to login as user root without password from one peer to another either because of password change or update to ssh-keys.
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