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ມີຂັ້ນຕອນການປ່ຽນດັ່ງນີ້:
1. ສ້າງ Certificate ໃຫ້ກັບໂດເມນໃໝ່
/opt/zimbra/bin/zmcertmgr createca -new /opt/zimbra/bin/zmcertmgr createcrt -new -subjectAltNames <servername> -days 365 /opt/zimbra/bin/zmcertmgr deploycrt self /opt/zimbra/bin/zmcertmgr deployca /opt/zimbra/bin/zmcertmgr viewdeployedcrt zmcontrol restart
2. ປ່ຽນ hostname ໃນເຊິເວີກ່ອນ
127.0.0.1 localhost.localdomain localhost 192.168.211.20 NEWHOSTNAME.example.com NEWHOSTNAME 192.168.211.20 OLDHOSTNAME.example.com OLDHOSTNAME # The following lines are desirable for IPv6 capable hosts ::1 localhost ip6-localhost ip6-loopback ff02::1 ip6-allnodes ff02::2 ip6-allrouters
3. ປ່ຽນ Hostname ທີ່ DNS
ແກ້ໄຂໄຟລ /etc/dnsmasq.conf
server=8.8.8.8 server=208.67.222.222 domain=example.com mx-host=example.com,<servername>.example.com,5 listen-address=127.0.0.1
ຈາກນັ້ນ
service dnsmasq restart
4. ປ່ຽນ zimbra servername ດ້ວຍຄຳສັ່ງ zmsetservername
su - zimbra /opt/zimbra/libexec/zmsetservername -n <servername>
5. Clean the zmloggerhostmap
zmloggerhostmap Zimbra Logger Service Hostname Map --------------------- --------------------- DNS Hostname Zimbra Hostname --------------------- --------------------- zimbra-sn-u14-02.example.com zimbra-sn-u14-02.example.com zimbra-sn-u14-01.example.com zimbra-sn-u14-01.example.com zimbra-sn-u14-01 zimbra-sn-u14-02.example.com zimbra-sn-u14-02 zimbra-sn-u14-02.example.com
Remove all the references to the old hostname:
zmloggerhostmap -d zimbra-sn-u14-01.example.com zimbra-sn-u14-01.example.com zmloggerhostmap -d zimbra-sn-u14-01 zimbra-sn-u14-02.example.com
6. ຫລັງຈາກນັ້ນ restart zimbra
zmcontrol restart
ທີ່ມາ: zimbra
[tag]Zimbra, mail, Mail Server[/tag]
