Uppsetning Zimbra Collaboration Suite (ZCS) á RHEL/CentOS 7/8


Zimbra Collaboration Suite (ZCS) er Open Source, samvinnuvettvangur fyrir tölvupóstþjóna, þróaður í tveimur útgáfum, Open Source útgáfu (ókeypis) og Network Edition (greiddur), sem veitir þjónustu eins og LDAP, SMTP, POP og IMAP, vefpóstforrit. , dagatal, verkefni, vírusvörn, ruslpóstur og fleira.

Þessi kennsla lýsir því hvernig á að setja upp Zimbra Collaboration Suite Open Source Edition á CentOS/RHEL 7 netþjóni.

  • Ytri DNS-þjónn með bæði A- og MX-gildar skrár til að benda á IP-tölu Zimbra-póstþjónsins þíns.
  • Hrein lágmarksuppsetning á RHEL 7 án þess að póstur, gagnagrunnar, LDAP, DNS eða Http netþjónar séu í gangi.
  • Stöðugt IP-tala sem er úthlutað við netviðmót.

Skref 1: Settu upp kerfispakka

1. Áður en við höldum áfram með uppsetningarferlið Zimbra Collaboration Suite, skráðu þig fyrst inn á netþjóninn þinn með rótarréttindum og settu upp eftirfarandi pakka:

# yum -y install unzip net-tools sysstat openssh-clients perl-core libaio nmap-ncat libstdc++.so.6

2. Næst skaltu gefa út getenforce skipunina til að athuga hvort Selinux sé virkt á vélinni þinni. Ef stefnan er stillt á Enforced slökktu á henni með því að gefa út eftirfarandi skipanir:

# getenforce
# setenforce 0
# getenforce

Til að slökkva algjörlega á Selinux á CentOS, opnaðu /etc/selinux/config skrána með textaritli og stilltu línuna SELINUX á disabled.

3. Gakktu úr skugga um að wget kerfisforritið sé einnig sett upp á kerfinu þínu með því að gefa út eftirfarandi skipun:

# yum install wget 

Skref 2: Stilltu kerfishýsingarheiti

4. Til þess að Zimbra virki rétt verður þú að stilla hýsingarheiti staðbundinnar vélar og FQDN til að benda á IP-tölu netþjónsins þíns með því að keyra eftirfarandi hostnamectl skipanir frá rótarreikningi:

# hostnamectl set-hostname mail
# echo "192.168.0.14  mail.centos7.lan  mail " >> /etc/hosts
# cat /etc/hosts

Skiptu um hýsingarheiti kerfisins og FQDN gildi í samræmi við það til að passa við þínar eigin lénsstillingar. Prófaðu hýsilheitið og FQDN gildin með því að gefa út ping skipunina á móti báðum færslunum.

# ping -c1 mail.centos7.lan
# ping -c1 mail

Skref 3: Bættu við statískri IP tölu

5. Ef þjónninn þinn notar DHCP dynamic IP tölu, þá þarftu að breyta netviðmótskortinu þínu og stilla til að nota kyrrstæða IP tölu. Fáðu upplýsingar um netviðmótið með því að nota ip addr skipunina og auðkenndu ytri NIC netþjóninn þinn (venjulega eitthvað eins og enp0s3 eða eth0).

# ip addr

Keyrðu síðan nmtui-edit skipunina á viðmótið sem þú þarft til að breyta stillingum og úthluta viðmótinu með handvirkri IP tölu. Notaðu skjámyndirnar hér að neðan sem leiðbeiningar.

# nmtui-edit enp0s3

Skref 4: Slökktu á óæskilegri þjónustu

6. Sjálfgefin CentOS uppsetning er með postfix púkinn þegar uppsettur og í gangi. Til að slökkva á og eyða postfix þjónustu skaltu keyra eftirfarandi skipanir:

# systemctl stop postfix
# systemctl disable postfix
# yum remove postfix

Eftir að þjónustan hefur verið fjarlægð skaltu gefa út ss skipunina til að athuga hvort aðrir púkar sem eru ósamrýmanlegir Zimbra þjónustu, eins og LDAP, httpd, dovecot séu í gangi á kerfinu þínu. Ef það er tilfellið fjarlægðu þá líka.

Skref 5: Settu upp Zimbra Collaboration Suite Open Source Edition

7. Nú er kominn tími til að setja upp Zimbra Collaboration Suite. Farðu í wget skipunina:

----------------- For RHEL/CentOS 8 -----------------
# wget https://files.zimbra.com/downloads/8.8.15_GA/zcs-8.8.15_GA_3953.RHEL8_64.20200629025823.tgz

----------------- For RHEL/CentOS 7 -----------------
# wget https://files.zimbra.com/downloads/8.8.15_GA/zcs-8.8.15_GA_3869.RHEL7_64.20190918004220.tgz

----------------- For RHEL/CentOS 6 -----------------
# wget https://files.zimbra.com/downloads/8.8.15_GA/zcs-8.8.15_GA_3869.RHEL6_64.20190918004220.tgz

8. Eftir að niðurhalinu lýkur, notaðu unzip skipunina til að draga út skjalasafnið, sláðu inn Zimbra útdráttarskrá og skráðu innihald möppunnar til að finna uppsetningarskrána.

# tar xfz zcs-8.8.15_GA_3953.RHEL8_64.20200629025823.tgz
# cd zcs-8.8.15_GA_3953.RHEL8_64.20200629025823/
# ls

9. Byrjaðu nú Zimbra uppsetningarferlið með því að keyra uppsetningarforskriftaskrána sem heitir install.sh.

Eftir röð kerfisskoðana mun uppsetningarforritið biðja þig um að samþykkja leyfið. Samþykkja leyfið (y) til að halda áfram með uppsetningarferlið.

# ./install.sh
OR
# ./install.sh --platform-override   [On different platforms other than RHEL]
Operations logged to /tmp/install.log.92OcKO6s
Checking for existing installation...
    zimbra-drive...NOT FOUND
    zimbra-imapd...NOT FOUND
    zimbra-patch...NOT FOUND
    zimbra-mta-patch...NOT FOUND
    zimbra-proxy-patch...NOT FOUND
    zimbra-license-tools...NOT FOUND
    zimbra-license-extension...NOT FOUND
    zimbra-network-store...NOT FOUND
    zimbra-network-modules-ng...NOT FOUND
    zimbra-chat...NOT FOUND
    zimbra-talk...NOT FOUND
    zimbra-ldap...NOT FOUND
    zimbra-logger...NOT FOUND
    zimbra-mta...NOT FOUND
    zimbra-dnscache...NOT FOUND
    zimbra-snmp...NOT FOUND
    zimbra-store...NOT FOUND
    zimbra-apache...NOT FOUND
    zimbra-spell...NOT FOUND
    zimbra-convertd...NOT FOUND
    zimbra-memcached...NOT FOUND
    zimbra-proxy...NOT FOUND
    zimbra-archiving...NOT FOUND
    zimbra-core...NOT FOUND


----------------------------------------------------------------------
PLEASE READ THIS AGREEMENT CAREFULLY BEFORE USING THE SOFTWARE.
SYNACOR, INC. ("SYNACOR") WILL ONLY LICENSE THIS SOFTWARE TO YOU IF YOU
FIRST ACCEPT THE TERMS OF THIS AGREEMENT. BY DOWNLOADING OR INSTALLING
THE SOFTWARE, OR USING THE PRODUCT, YOU ARE CONSENTING TO BE BOUND BY
THIS AGREEMENT. IF YOU DO NOT AGREE TO ALL OF THE TERMS OF THIS
AGREEMENT, THEN DO NOT DOWNLOAD, INSTALL OR USE THE PRODUCT.

License Terms for this Zimbra Collaboration Suite Software:
https://www.zimbra.com/license/zimbra-public-eula-2-6.html
----------------------------------------------------------------------



Do you agree with the terms of the software license agreement? [N] y

10. Næst mun uppsetningarferlið hvetja þig til röð spurninga til að stilla Zimbra-púkann rétt. Notaðu uppsetningarútdráttinn hér að neðan til að setja upp Zimbra þjónustuna frekar.

Use Zimbra's package repository [Y] y

Importing Zimbra GPG key

Configuring package repository

Checking for installable packages

Found zimbra-core (local)
Found zimbra-ldap (local)
Found zimbra-logger (local)
Found zimbra-mta (local)
Found zimbra-dnscache (local)
Found zimbra-snmp (local)
Found zimbra-store (local)
Found zimbra-apache (local)
Found zimbra-spell (local)
Found zimbra-memcached (repo)
Found zimbra-proxy (local)
Found zimbra-drive (repo)
Found zimbra-imapd (local)
Found zimbra-patch (repo)
Found zimbra-mta-patch (repo)
Found zimbra-proxy-patch (repo)


Select the packages to install

Install zimbra-ldap [Y] y

11. Næst mun það biðja þig um að setja upp Zimbra pakkana, ýttu á Y til að setja alla upp.

Select the packages to install

Install zimbra-ldap [Y] y Install zimbra-logger [Y] y Install zimbra-mta [Y] y Install zimbra-dnscache [Y] y Install zimbra-snmp [Y] y Install zimbra-store [Y] y Install zimbra-apache [Y] y Install zimbra-spell [Y] y Install zimbra-memcached [Y] y Install zimbra-proxy [Y] y Checking required space for zimbra-core Checking space for zimbra-store Checking required packages for zimbra-store zimbra-store package check complete. Installing: zimbra-core zimbra-ldap zimbra-logger zimbra-mta zimbra-dnscache zimbra-snmp zimbra-store zimbra-apache zimbra-spell zimbra-memcached zimbra-proxy zimbra-drive zimbra-imapd zimbra-patch zimbra-mta-patch zimbra-proxy-patch zimbra-chat

12. Að lokum mun það hefja uppsetningarferlið Zimbra.

The system will be modified.  Continue? [N] y

Beginning Installation - see /tmp/install.log.92OcKO6s for details...

                          zimbra-core-components will be downloaded and installed.
                          zimbra-common-core-jar will be installed.
                         zimbra-common-core-libs will be installed.
                         zimbra-common-mbox-conf will be installed.
                   zimbra-common-mbox-conf-attrs will be installed.
                    zimbra-common-mbox-conf-msgs will be installed.
                  zimbra-common-mbox-conf-rights will be installed.
                           zimbra-common-mbox-db will be installed.
                         zimbra-common-mbox-docs will be installed.
                   zimbra-common-mbox-native-lib will be installed.
                            zimbra-timezone-data will be installed.
                                     zimbra-core will be installed.
                          zimbra-ldap-components will be downloaded and installed.
                                     zimbra-ldap will be installed.
                                   zimbra-logger will be installed.
                           zimbra-mta-components will be downloaded and installed.
                                      zimbra-mta will be installed.
                      zimbra-dnscache-components will be downloaded and installed.
                                 zimbra-dnscache will be installed.
                          zimbra-snmp-components will be downloaded and installed.
                                     zimbra-snmp will be installed.
Last metadata expiration check: 0:00:56 ago on Sat 01 Aug 2020 01:56:00 AM EDT.
                       zimbra-jetty-distribution will be downloaded and installed.
                         zimbra-store-components will be downloaded and installed.
                   zimbra-mbox-admin-console-war will be installed.
                                zimbra-mbox-conf will be installed.
                                 zimbra-mbox-war will be installed.
                             zimbra-mbox-service will be installed.
                          zimbra-mbox-store-libs will be installed.
                       zimbra-mbox-webclient-war will be installed.
                                    zimbra-store will be installed.
                        zimbra-apache-components will be downloaded and installed.
                                   zimbra-apache will be installed.
                         zimbra-spell-components will be downloaded and installed.
                                    zimbra-spell will be installed.
Last metadata expiration check: 0:01:07 ago on Sat 01 Aug 2020 01:56:00 AM EDT.
                                zimbra-memcached will be downloaded and installed.
                         zimbra-proxy-components will be downloaded and installed.
                                    zimbra-proxy will be installed.
Last metadata expiration check: 0:01:18 ago on Sat 01 Aug 2020 01:56:00 AM EDT.
                                    zimbra-drive will be downloaded and installed (later).
                                    zimbra-imapd will be installed.
Last metadata expiration check: 0:01:20 ago on Sat 01 Aug 2020 01:56:00 AM EDT.
                                    zimbra-patch will be downloaded and installed (later).
Last metadata expiration check: 0:01:22 ago on Sat 01 Aug 2020 01:56:00 AM EDT.
                                zimbra-mta-patch will be downloaded and installed (later).
Last metadata expiration check: 0:01:23 ago on Sat 01 Aug 2020 01:56:00 AM EDT.
                              zimbra-proxy-patch will be downloaded and installed (later).
Last metadata expiration check: 0:01:27 ago on Sat 01 Aug 2020 01:56:00 AM EDT.
                                     zimbra-chat will be downloaded and installed (later).

Downloading packages (11):
   zimbra-core-components
   zimbra-ldap-components
   zimbra-mta-components
   zimbra-dnscache-components
   zimbra-snmp-components
   zimbra-jetty-distribution
   zimbra-store-components
   zimbra-apache-components
   zimbra-spell-components
   zimbra-memcached
   zimbra-proxy-components
      ...done

Removing /opt/zimbra
Removing zimbra crontab entry...done.
Cleaning up zimbra init scripts...done.
Cleaning up /etc/security/limits.conf...done.

Finished removing Zimbra Collaboration Server.


Installing repo packages (11):
   zimbra-core-components
   zimbra-ldap-components
   zimbra-mta-components
   zimbra-dnscache-components
   zimbra-snmp-components
   zimbra-jetty-distribution
   zimbra-store-components
   zimbra-apache-components
   zimbra-spell-components
   zimbra-memcached
   zimbra-proxy-components
      ...

13. Store stillingar.

1) Status:                                  Enabled
   2) Create Admin User:                       yes
   3) Admin user to create:                    [email 
** 4) Admin Password                           UNSET
   5) Anti-virus quarantine user:              [email 
   6) Enable automated spam training:          yes
   7) Spam training user:                      [email 
   8) Non-spam(Ham) training user:             [email 
   9) SMTP host:                               mail.centos7.lan
  10) Web server HTTP port:                    8080
  11) Web server HTTPS port:                   8443
  12) Web server mode:                         https
  13) IMAP server port:                        7143
  14) IMAP server SSL port:                    7993
  15) POP server port:                         7110
  16) POP server SSL port:                     7995
  17) Use spell check server:                  yes
  18) Spell server URL:                        http://mail.centos7.lan:7780/aspell.php
  19) Enable version update checks:            TRUE
  20) Enable version update notifications:     TRUE
  21) Version update notification email:       [email 
  22) Version update source email:             [email 
  23) Install mailstore (service webapp):      yes
  24) Install UI (zimbra,zimbraAdmin webapps): yes

Select, or 'r' for previous menu [r] 4 # Select 4 to set admin password Password for [email  (min 6 characters): [54mE0RmqN] enter admin password here
Store configuration

   1) Status:                                  Enabled
   2) Create Admin User:                       yes
   3) Admin user to create:                    [email 
   4) Admin Password                           set
   5) Anti-virus quarantine user:              [email 
   6) Enable automated spam training:          yes
   7) Spam training user:                      [email 
   8) Non-spam(Ham) training user:             [email 
   9) SMTP host:                               mail.centos7.lan
  10) Web server HTTP port:                    8080
  11) Web server HTTPS port:                   8443
  12) Web server mode:                         https
  13) IMAP server port:                        7143
  14) IMAP server SSL port:                    7993
  15) POP server port:                         7110
  16) POP server SSL port:                     7995
  17) Use spell check server:                  yes
  18) Spell server URL:                        http://mail.centos7.lan:7780/aspell.php
  19) Enable version update checks:            TRUE
  20) Enable version update notifications:     TRUE
  21) Version update notification email:       [email 
  22) Version update source email:             [email 
  23) Install mailstore (service webapp):      yes
  24) Install UI (zimbra,zimbraAdmin webapps): yes

Select, or 'r' for previous menu [r] r
Main menu

   1) Common Configuration:
   2) zimbra-ldap:                             Enabled
   3) zimbra-logger:                           Enabled
   4) zimbra-mta:                              Enabled
   5) zimbra-dnscache:                         Enabled
   6) zimbra-snmp:                             Enabled
   7) zimbra-store:                            Enabled
   8) zimbra-spell:                            Enabled
   9) zimbra-proxy:                            Enabled
  10) Default Class of Service Configuration:
   s) Save config to file
   x) Expand menu
   q) Quit

*** CONFIGURATION COMPLETE - press 'a' to apply
Select from menu, or press 'a' to apply config (? - help) a  # Apply configuration Save configuration data to a file? [Yes] Enter Save config in file: [/opt/zimbra/config.11047] Saving config in /opt/zimbra/config.11047...done. The system will be modified - continue? [No] yes Operations logged to /tmp/zmsetup01262016-002704.log Setting local config values...done. Initializing core config...Setting up CA...done. Deploying CA to /opt/zimbra/conf/ca ...done. Creating SSL zimbra-store certificate...done. Creating new zimbra-ldap SSL certificate...done. Creating new zimbra-mta SSL certificate...done. Creating new zimbra-proxy SSL certificate...done. Installing mailboxd SSL certificates...done. Installing MTA SSL certificates...done. Installing LDAP SSL certificate...done. Installing Proxy SSL certificate...done. Initializing ldap...done. Setting replication password...done. Setting Postfix password...done. Setting amavis password...done. Setting nginx password...done. Setting BES searcher password...done. Creating server entry for mail.centos7.lan...done. Setting Zimbra IP Mode...done. Saving CA in ldap ...done. Saving SSL Certificate in ldap ...done. Setting spell check URL...done. Setting service ports on mail.centos7.lan...done. Setting zimbraFeatureTasksEnabled=TRUE...done. Setting zimbraFeatureBriefcasesEnabled=TRUE...done. Setting Master DNS IP address(es)...done. Setting DNS cache tcp lookup preference...done. Setting DNS cache udp lookup preference...done. Setting DNS tcp upstream preference...done. Setting TimeZone Preference...done. Initializing mta config...done. Setting services on mail.centos7.lan...done. Adding mail.centos7.lan to zimbraMailHostPool in default COS...done. Creating domain mail.centos7.lan...done. Setting default domain name...done. Creating domain mail.centos7.lan...already exists. Creating admin account [email  Creating root alias...done. Creating postmaster alias...done. Creating user [email  Creating user [email  Creating user [email  Setting spam training and Anti-virus quarantine accounts...done. Initializing store sql database...done. Setting zimbraSmtpHostname for mail.centos7.lan...done. Configuring SNMP...done. Setting up syslog.conf...done. Starting servers...done. Installing common zimlets... com_zimbra_adminversioncheck...done. com_zimbra_attachcontacts...done. com_zimbra_attachmail...done. com_zimbra_bulkprovision...done. com_zimbra_cert_manager...done. com_zimbra_clientuploader...done. com_zimbra_date...done. com_zimbra_email...done. com_zimbra_mailarchive...done. com_zimbra_phone...done. com_zimbra_proxy_config...done. com_zimbra_srchhighlighter...done. com_zimbra_tooltip...done. com_zimbra_url...done. com_zimbra_viewmail...done. com_zimbra_webex...done. com_zimbra_ymemoticons...done. Finished installing common zimlets. Restarting mailboxd...done. Creating galsync account for default domain...done. You have the option of notifying Zimbra of your installation. This helps us to track the uptake of the Zimbra Collaboration Server. The only information that will be transmitted is: The VERSION of zcs installed (8.6.0_GA_1153_RHEL7_64) The ADMIN EMAIL ADDRESS created ([email ) Notify Zimbra of your installation? [Yes] no Notification skipped Setting up zimbra crontab...done. Moving /tmp/zmsetup01262016-002704.log to /opt/zimbra/log Configuration complete - press return to exit # Press Enter

Skref 6: Upphafsstilling Zimba

14. Eftir að uppsetningunni lýkur, opnaðu vafra og farðu að léninu þínu eða IP-tölu vélarinnar sem keyrir Zimbra þjónustu, á höfn 7071 í gegnum HTTPS samskiptareglur, samþykktu öryggisvillu vottorðsins og skráðu þig inn með skilríkjunum sem voru stillt á meðan á uppsetningarferlinu stóð. . Sjálfgefið notendanafn fyrir Zimbra Admin vefspjaldið er admin.

https://mail.centos7.lan:7071
or
https://192.168.1.14:7071 

15. Þegar þú hefur skráð þig inn á stjórnborðið geturðu byrjað að bæta við þínum eigin SSL vottorðum, búið til póstreikninga, póstsamnefni og svo framvegis. Mundu bara að port 7071 er aðeins notað fyrir stjórnunarverkefni.

Viðskiptavinir geta skráð sig á öruggan hátt inn á netpósthólf sín með því að nota lénið eða IP tölu netþjónsins með HTTPS samskiptareglum.

https://mail.centos7.lan 
or
https://192.168.1.14 

Til hamingju! Nú ertu með fullan rekstrarpóststafla uppsettan á þínu húsnæði.

Skref 6: Fjarlægðu eða fjarlægðu Zimbra

Ef þú vilt fjarlægja Zimbra þjónustuna ásamt íhlutum hennar skaltu keyra uppsetningarforskriftina með -u valkostinum.

# ./install.sh -u

Til að eyða Zimbra uppsetningarskjalasafni og möppu skaltu keyra eftirfarandi skipanir:

# cd
# rm -rf zcs-*

Að lokum, til að keyra Zimbra Collaboration Suite almennilega, þarftu öfluga vél með lágmarksþörf upp á 4GB af vinnsluminni.