Thanks for reply ,but i solve this query by following the instructions in given link
Code:
http://www.zimbra.com/forums/administrators/45833-solved-zimbra-certificates-have-expired-i-m-having-difficulty-regenerating-them.html
What i find to make my zimbra up , by deleting old ssl/* ssl/.rnd and other as given below and make changing Certificate date from 365 to 3650...
Code:
################################################################################################################
# Regenerate SSL Cert
################################################################################################################
su - zimbra -c 'zmcontrol stop'
rm -rf /opt/zimbra/ssl/*
rm -rf /opt/zimbra/ssl/.rnd
/opt/zimbra/java/bin/keytool -delete -alias my_ca -keystore /opt/zimbra/java/jre/lib/security/cacerts -storepass changeit
/opt/zimbra/java/bin/keytool -delete -alias jetty -keystore /opt/zimbra/mailboxd/etc/keystore -storepass `su - zimbra -c 'zmlocalconfig -s -m nokey mailboxd_keystore_password'`
vi /opt/zimbra/bin/zmcertmgr
# Find line
# SUBJECT="/C=US/ST=N\/A/L=N\/A/O=Zimbra Collaboration Suite/OU=Zimbra Collaboration Suite/CN=${zimbra_server_hostname}"
# and change to your company name
# then find and change you want value days expire cert validation_days=365 to validation_days=3650
# save /opt/zimbra/bin/zmcertmgr
/opt/zimbra/bin/zmcertmgr createca -new
/opt/zimbra/bin/zmcertmgr deployca -localonly
/opt/zimbra/bin/zmcertmgr createcrt self -new
/opt/zimbra/bin/zmcertmgr deploycrt self
su - zimbra -c 'zmcontrol start'
/opt/zimbra/bin/zmcertmgr deploycrt self
/opt/zimbra/bin/zmcertmgr deployca
su - zimbra -c 'zmupdateauthkeys'
/opt/zimbra/bin/zmcertmgr viewdeployedcrt
################################################################################################################
Proceeding above procedure
Code:
[zimbra@mail ~]$ zmcontrol status
Unable to determine enabled services from ldap.
Enabled services read from cache. Service list may be inaccurate.
Host mail.mydomain.com
antispam Stopped
zmmtaconfigctl is not running
zmamavisdctl is not running
antivirus Stopped
zmmtaconfigctl is not running
zmamavisdctl is not running
zmclamdctl is not running
ldap Stopped
logger Stopped
zmlogswatchctl is not running
mailbox Stopped
zmmtaconfigctl is not running.
mysql.server is not running.
zmmailboxdctl is not running.
mta Stopped
zmmtaconfigctl is not running
postfix is not running
zmsaslauthdctl is not running
snmp Stopped
zmswatch is not running.
spell Stopped
zmapachectl is not running
stats Stopped
[zimbra@mail ~]$ exit
logout
[root@mail ~]# nano /opt/zimbra/bin/zmcertmgr
[root@mail ~]# nano /opt/zimbra/bin/zmcertmgr
[root@mail ~]# vi /opt/zimbra/bin/zmcertmgr
[root@mail ~]# /opt/zimbra/bin/zmcertmgr createca -new
** Creating directory /opt/zimbra/ssl/zimbra
** Creating directory /opt/zimbra/ssl/zimbra/ca
** Creating directory /opt/zimbra/ssl/zimbra/server
** Creating directory /opt/zimbra/ssl/zimbra/commercial
** Creating /opt/zimbra/ssl/zimbra/ca/zmssl.cnf...done
** Creating CA private key /opt/zimbra/ssl/zimbra/ca/ca.key...done.
** Creating CA cert /opt/zimbra/ssl/zimbra/ca/ca.pem...done.
[root@mail ~]# /opt/zimbra/bin/zmcertmgr deployca -localonly
** Importing CA /opt/zimbra/ssl/zimbra/ca/ca.pem into CACERTS...done.
** Copying CA to /opt/zimbra/conf/ca...done.
[root@mail ~]# /opt/zimbra/bin/zmcertmgr createcrt self -new
** Creating /opt/zimbra/conf/zmssl.cnf...done
** Backup /opt/zimbra/ssl/zimbra to /opt/zimbra/ssl/zimbra.20110301190739
** Retrieving server config key zimbraSSLCertificate...failed.
** Retrieving server config key zimbraSSLPrivateKey...failed.
** Generating a server csr for download self -keysize 1024
** Backup /opt/zimbra/ssl/zimbra to /opt/zimbra/ssl/zimbra.20110301190744
** Creating server cert request /opt/zimbra/ssl/zimbra/server/server.csr...done.
** Saving server config key zimbraSSLPrivateKey...failed.
** Signing cert request /opt/zimbra/ssl/zimbra/server/server.csr...done.
[root@mail ~]# /opt/zimbra/bin/zmcertmgr deploycrt self
** Saving server config key zimbraSSLCertificate...failed.
** Saving server config key zimbraSSLPrivateKey...failed.
** Installing mta certificate and key...done.
** Installing slapd certificate and key...done.
** Installing proxy certificate and key...done.
** Creating pkcs12 file /opt/zimbra/ssl/zimbra/jetty.pkcs12...done.
** Creating keystore file /opt/zimbra/mailboxd/etc/keystore...done.
** Installing CA to /opt/zimbra/conf/ca...done.
[root@mail ~]#
[root@mail ~]# su - zimbra -c 'zmcontrol start'
Host mail.mydomain.com
Starting ldap...Done.
Starting logger...Done.
Starting mailbox...Done.
Starting antispam...Done.
Starting antivirus...Done.
Starting snmp...Done.
Starting spell...Done.
Starting mta...Done.
Starting stats...Done. Happy to got solutions,But one thing that pinch me,its take 8 Hours to find the solutions.we are in the period of Cloud computing.Please guide us how to minimize production server downtime.