quarta-feira, 29 de maio de 2013

systemctl no Fedora

O systemctl é uma ferramenta para gerenciar serviços no Fedora

Para listar todos os serviços em execução

# systemctl -t service


Para parar um serviço em execução no sistema

# systemctl stop iptables.service


Para iniciar um serviço no sistema

# systemctl start httpd.service


Para desativar um serviço no sistema

# systemctl disable sendmail.service


Para ativar um serviço no sistema

# systemctl enable crond.service


Conferir se serviços estão ativos ou não:

# systemctl is-enabled iptables.service


Qualquer dúvida

# man systemctl


Guia de Referencia :

http://mr-marcelo-barbosa.tumblr.com/post/28634003415/kit-de-primeiros-socorros-systemctl

quinta-feira, 2 de maio de 2013

Zimbra 8 no Centos 6.4

Bom nesse Artigo , vamos instalar o zimbra como servidor de e-mails

Após a instalação do Centos vamos instalar alguns pacotes para a utilização do Zimbra


# yum install sysstat perl sudo sqlite gmp nc  -y

Efetue o download da ultima versão do zimbra

# wget http://files2.zimbra.com/downloads/8.0.3_GA/zcs-8.0.3_GA_5664.RHEL6_64.20130305090204.tgz


Descompacta o mesmo

# tar -xvf zcs-8.0.3_GA_5664.RHEL6_64.20130305090204.tgz

acesse o seu diretório

# cd zcs-8.0.3_GA_5664.RHEL6_64.20130305090204

Torne executável o arquivo install.sh

# chmod +x install.sh

Agora vamos para a instalação do Zimbra , execute com o parâmetro  --platform-override

# ./install.sh --platform-override


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

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

Select the packages to install

Install zimbra-ldap [Y] y

Install zimbra-logger [Y] y

Install zimbra-mta [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 [N] n

Install zimbra-proxy [N] n


Install anyway? [N] y

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

No menu selecione a opção 3 para add a senha do administrador do Zimbra


Main menu

   1) Common Configuration:                                                 
   2) zimbra-ldap:                             Enabled                      
   3) zimbra-store:                            Enabled                      
        +Create Admin User:                    yes                          
        +Admin user to create:                 admin@mail.teste.org         
******* +Admin Password                        UNSET                        
        +Anti-virus quarantine user:           virus-quarantine.84bobeokr@mail.teste.org
        +Enable automated spam training:       yes                          
        +Spam training user:                   spam.metodyi8ts@mail.teste.org
        +Non-spam(Ham) training user:          ham.2nt3mjne@mail.teste.org  
        +SMTP host:                            mail.teste.org               
        +Web server HTTP port:                 80                           
        +Web server HTTPS port:                443                          
        +Web server mode:                      https                        
        +IMAP server port:                     143                          
        +IMAP server SSL port:                 993                          
        +POP server port:                      110                          
        +POP server SSL port:                  995                          
        +Use spell check server:               yes                          
        +Spell server URL:                     http://mail.teste.org:7780/aspell.php
        +Configure for use with mail proxy:    FALSE                        
        +Configure for use with web proxy:     FALSE                        
        +Enable version update checks:         TRUE                         
        +Enable version update notifications:  TRUE                         
        +Version update notification email:    admin@mail.teste.org         
        +Version update source email:          admin@mail.teste.org         

   4) zimbra-mta:                              Enabled                      
   5) zimbra-snmp:                             Enabled                      
   6) zimbra-logger:                           Enabled                      
   7) zimbra-spell:                            Enabled                      
   8) Default Class of Service Configuration:                               
   r) Start servers after configuration        yes                          
   s) Save config to file                                                   
   x) Expand menu                                                           
   q) Quit                                   

Address unconfigured (**) items  (? - help)   3

Selecione a Opção 4 e Digita uma Senha

Store configuration

   1) Status:                                  Enabled                      
   2) Create Admin User:                       yes                          
   3) Admin user to create:                    admin@mail.teste.org         
** 4) Admin Password                           UNSET                        
   5) Anti-virus quarantine user:              virus-quarantine.84bobeokr@mail.teste.org
   6) Enable automated spam training:          yes                          
   7) Spam training user:                      spam.metodyi8ts@mail.teste.org
   8) Non-spam(Ham) training user:             ham.2nt3mjne@mail.teste.org  
   9) SMTP host:                               mail.teste.org               
  10) Web server HTTP port:                    80                           
  11) Web server HTTPS port:                   443                          
  12) Web server mode:                         https                        
  13) IMAP server port:                        143                          
  14) IMAP server SSL port:                    993                          
  15) POP server port:                         110                          
  16) POP server SSL port:                     995                          
  17) Use spell check server:                  yes                          
  18) Spell server URL:                        http://mail.teste.org:7780/aspell.php
  19) Configure for use with mail proxy:       FALSE                        
  20) Configure for use with web proxy:        FALSE                        
  21) Enable version update checks:            TRUE                         
  22) Enable version update notifications:     TRUE                         
  23) Version update notification email:       admin@mail.teste.org         
  24) Version update source email:             admin@mail.teste.org         

Select, or 'r' for previous menu [r] 4

Password for admin@mail.teste.org (min 6 characters): [Ge7mjY82D] password

Depois digita "r"

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

Agora digita "a"

*** CONFIGURATION COMPLETE - press 'a' to apply
Select from menu, or press 'a' to apply config (? - help) a

Yes para Salvar

Save configuration data to a file? [Yes] yes

de ENTER

Save config in file: [/opt/zimbra/config.7485]

Saving config in /opt/zimbra/config.7485...done.

confirma com Yes

The system will be modified - continue? [No] yes


Pronto o zimbra já esta instalado

Para acessar o Console Admin digita no seu browser

https://<ip_do_zimbra>/7071



E para acessar o webmail digita

https://<ip_do_zimbra>



Guia de Referencia :

http://sysadminatlarge.blogspot.com.br/2012/09/zimbra-8-ga-on-centos-63.html