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ZImbra Issues


If the error is bad file descriptor check the validity of the Zimbra Certificate : if it expires please do the following

Check the Logs :
# tail zmmtaconfig.log -n 100

Single-Node Self-Signed Certificate

1. Begin by generating a new Certificate Authority (CA).

#zmcertmgr createca -new

2. Then generate a certificate signed by the CA that expires in 365 days.

#zmcertmgr createcrt -new -days 365

3. Next deploy the certificate.

#zmcertmgr deploycrt self

4. Next deploy the CA.

#zmcertmgr deployca

5. To finish, verify the certificate was deployed to all the services.

# zmcertmgr viewdeployedcrt

6.
# /opt/zimbra/java/bin/keytool -import -alias root -keystore /opt/zimbra/java/jre/lib/security/cacerts -storepass changeit -file /opt/zimbra/conf/ca/ca.pem

Choose the option YES

7.
Now, please restart zimbra :
su - zimbra
zmcontrol stop
zmcontrol start

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