Issue:
Multi-write mode for EEM is not working. The EEM policies are not syncing between the EEM servers.
In the $DXHOME/logs/* files messages such as the following might appear:
Sep 23 08:03:19 host1 itechpoz: DSA_E2735 Multiwrite-DISP: Unable to synchronize with peer 'itechpoz-host2'
and
Verify error 7: certificate signature failure
SSL Error
5:error:04077077:rsa routines:RSA_verify:wrong signature length:rsa_sign.c154:
5:error:oDoc5006:asn1 encoding routines:ASN1_item_verify:EVP lib:a_verify.c:186
5:error:14090086:SSL routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed:s3_clnt.c:982:
Environment:
Embedded Entitlements Manager 12.51.x
Resolution:
To resolve this go thru the procedures in the EEM implementation guide to reconfigure your EEM servers back into single EEM modes on both hosts. Then re-established the EEM HA (multi-write mode).
Follow the sections:
Remove Secondary CA EEM Servers from Primary CA EEM Server and Reset Primary CA EEM Server
Reset the Secondary CA EEM Servers
Failover Configuration