wxw123
Contributor
Contributor

upgrade vcenter 5.1 to 6.0

upgrade vcenter 5.1 to 6.0 while  error :

[SSL: SSL_NEGATIVE_LENGTH] dh key too small (_ssl.c:661)' while validating ssl certificate

瑙e喅鏂规: Make sure that the sso service is started before continuing"

0 Kudos
1 Reply
msripada
Virtuoso
Virtuoso

can you check the keylength of the vcenter/rsa (ss0) certificates?

If they are 1024, they will have issues as similar to this below kb

VMware Knowledge Base

Thanks,

MS

0 Kudos