zimbra 证书过期--zimbra使用

问题一:mta启动失败

Starting ldap...Done. Starting zmconfigd...Done. Starting logger...Done. Starting mailbox...Done. Starting antispam...Done. Starting antivirus...Done. Starting snmp...Done. Starting spell...Done. Starting mta...Failed. postsuper: fatal: scan_dir_push: open directory defer: Permission denied postfix failed to start Starting saslauthd...done.

问题二:postfix 启动失败

antispam                Running antivirus               Running ldap                    Running logger                  Running mailbox                 Running mta                     Stopped postfix is not running snmp                    Running spell                   Running stats                   Running zmconfigd               Running     出现问题有4种可能的原因:
  1.  ZCS证书的问题
  2. Zimbra文件的权限问题
  3. LDAP数据的问题
  4. DNS问题
  本人遇到的是证书过期,所以就按照证书过期来讲解,新安装zimbra的时候自己签发的证书有效期是365天,也就是1年。 为了避免下次的麻烦,我们可以重新签发一个证书,而且有效期可以自己设定,   #/opt/zimbra/bin/zmcertmgr createca -new #/opt/zimbra/bin/zmcertmgr deployca #/opt/zimbra/bin/zmcertmgr createcrt -new -days 1095     这后面的数字就是证书的使用年限,以天为单位 #/opt/zimbra/bin/zmcertmgr deploycrt self #/opt/zimbra/bin/zmcertmgr viewdeployedcrt #  /etc/init.d/zimbra restart (zimbra用户)$zmcontrol restart    

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