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  3340  次浏览      37
 2019-11-15
 
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1¡¢Salt Master£ºÖÐÐĹÜÀíϵͳ¡£´ËϵͳÓÃÓÚ½«ÃüÁîºÍÅäÖ÷¢Ë͵½ÔÚÊܹÜϵͳÉÏÔËÐеÄSalt minion¡£

2¡¢Salt Minions£º±»¹ÜÀíµÄϵͳ¡£ ¸ÃϵͳÔËÐÐSalt minion£¬Ëü´ÓSalt master½ÓÊÕÃüÁîºÍÅäÖá£

3¡¢Execution Modules£º´ÓÃüÁîÐÐÕë¶ÔÒ»¸ö»ò¶à¸öÊܹÜϵͳִÐÐÁÙʱÃüÁî¡£ ¶ÔÒÔϹÜÀí³¡¾°ÓаïÖú£º

¡ñ ʵʱ¼à¿Ø£¬×´Ì¬ºÍÅ̵ã

¡ñ Ò»´ÎÐÔÃüÁîºÍ½Å±¾

¡ñ ²¿Êð¹Ø¼ü¸üÐÂ

4¡¢Formulas (States)£ºÒ»ÖÖϵͳÅäÖõÄÉùÃ÷ÐÔ»òÃüÁîʽ±íʾ¡£

5¡¢Grains£ºÏµÍ³±äÁ¿¡£ GrainsÊÇÓйصײãÊܹÜϵͳµÄ¾²Ì¬ÐÅÏ¢£¬°üÀ¨²Ù×÷ϵͳ£¬ÄÚ´æºÍÐí¶àÆäËûϵͳÊôÐÔ¡£ Äú»¹¿ÉÒÔΪÈκÎϵͳ¶¨Òå×Ô¶¨Òågrains¡£

6¡¢Pillar£ºÓû§¶¨ÒåµÄ±äÁ¿¡£ ÕâЩ°²È«±äÁ¿±»¶¨Òå²¢´æ´¢ÔÚSalt MasterÖУ¬È»ºóʹÓÃÄ¿±ê¡°·ÖÅ䡱¸øÒ»¸ö»ò¶à¸öminions¡£ pillaÊý¾Ý´æ´¢ÖîÈç¶Ë¿Ú£¬Îļþ·¾¶¡¢ÅäÖòÎÊýºÍÃÜÂëÖ®ÀàµÄÖµ¡£

7¡¢Top File£º½«formulasºÍpillaÊý¾ÝÓëSalt minionsÆ¥Åä¡£

8¡¢Runners£ºÔÚSalt masterÉÏÖ´ÐеÄÄ£¿é£¬ÓÃÓÚÖ´ÐÐÖ§³ÖÈÎÎñ¡£ Salt runners±¨¸æ×÷ҵ״̬¡¢Á¬½Ó״̬¡¢´ÓÍⲿAPI¶ÁÈ¡Êý¾Ý£¬²éѯÁ¬½ÓµÄSalt minionsµÈ¡£ÀýÈ磬OrchestrateÔËÐÐÆ÷Эµ÷¿ç¶à¸öϵͳµÄÅäÖò¿Êð¡£

9¡¢Returners£º½«Salt minions·µ»ØµÄÊý¾Ý·¢Ë͵½ÁíÒ»¸öϵͳ£¬ÀýÈçÊý¾Ý¿â¡£ Salt Returners¿ÉÒÔÔÚSalt minion»òSalt masterÉÏÔËÐС£

10¡¢Reactor£ºÔÚSaltStack»·¾³Öз¢ÉúÌØ¶¨Ê¼þʱ´¥·¢ÏàÓ¦µÄÏìÓ¦¡£

11¡¢Salt SSH£ºÔÚûÓÐSalt minionµÄϵͳÉÏͨ¹ýSSHÔËÐÐSaltÃüÁî¡£

saltstack²¿Êð£º

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Ò»¡¢¹ÜÀí¶ËÅäÖÃ

1¡¢Ð޸ķþÎñÆ÷Ö÷»úÃû

master¹ÜÀí¶Ë£º
[root@bogon ~]# hostnamectl set-hostname master.saltstack.com
minion±»¹ÜÀí¶Ë1£º
[root@bogon ~]# hostnamectl set-hostname web01.saltstack.com
minion±»¹ÜÀí¶Ë2£º
[root@bogon ~]# hostnamectl set-hostname web02.saltstack.com
ÖØÆô·þÎñÆ÷ÉúЧÖ÷»úÃû»òʹÓÃbashÃüÁî

ÖØÆô·þÎñÆ÷ÉúЧÖ÷»úÃû»òʹÓÃbashÃüÁî

2¡¢ÐÞ¸ÄhostsÎļþ½âÎö

vim /etc/hosts #ÿÌì¶¼ÐèÒªÌí¼Óhosts½âÎöÎļþ
192.168.71.129 master.saltstack.com
192.168.71.130 web01.saltstack.com
192.168.71.131 web02.saltstack.com

3¡¢¹ÜÀí¶Ë°²×°salt-master

yum install epel-release -y #ÒªÏȰ²×°epelÔ´
yum install salt-master -y

4¡¢ÐÞ¸Äsalt-masterÅäÖÃÎļþ

[root@master ~]# vim /etc/salt/master #ÅäÖÃÎļþλÖÃ
15ÐÐ interface: 192.168.71.129 #¼àÌýµØÖ·¸Ä³ÉÖ÷»úIP
215ÐÐ auto_accept: True #Ö¤ÊéÈÏÖ¤
416ÐÐ file_roots: #¿ªÆôÕ¾µãĿ¼
417ÐÐ base:
418ÐÐ - /srv/salt
552ÐÐ pillar_opts: True #¿ªÆôpillar¹¦ÄÜ£¬Í¬²½Îļþ¹¦ÄÜ
529ÐÐ pillar_roots: #¿ªÆôpillarÕ¾µã
530ÐÐ base:
531ÐÐ - /srv/pillar
710ÐÐ nodegroups:
711ÐÐ group1: 'web01.saltstack.com' #±»¹ÜÀí¶ËÖ÷»úÃû
712ÐÐ group2: 'web02.saltstack.com'

5¡¢¼ì²éÐ޸ĵÄÅäÖÃÎļþÕýÈ·ÐÔ

6¡¢´´½¨ÅäÖÃÎļþÖжÔÓ¦µÄĿ¼

[root@master ~]# mkdir /srv/salt
[root@master ~]# mkdir /srv/pillar

7¡¢¿ªÆô·þÎñ

[root@master ~]# systemctl start salt-master.service #¿ªÆô·þÎñ
[root@master ~]# netstat -ntap | egrep '4505|4506' #¼ì²é¶Ë¿Ú£¬egrepÆ¥ÅäÕýÔò±í´ïʽ
tcp 0 0 0.0.0.0:4505 0.0.0.0: LISTEN 36663/python
tcp 0 0 0.0.0.0:4506 0.0.0.0: LISTEN 36676/python

¶þ¡¢±»¹ÜÀí¶ËÅäÖÃ

1¡¢°²×°salt-minion

[root@web01 ~]# yum install epel-release -y #°²×°epelÔ´
[root@web01 ~]# yum install salt-minion -y #°²×°salt-minion

2¡¢ÐÞ¸ÄÅäÖÃÎļþ

[root@web01 ~]# vim /etc/salt/minion
16ÐÐ master: 192.168.175.129 #Ö¸Ïò¹ÜÀí¶ËµØÖ·
78ÐÐ id: web01.saltstack.com #×ÔÉíÖ÷»úÃû

3¡¢¿ªÆô·þÎñ

[root@web01 ~]# systemctl start salt-minion.service

Èý¡¢Èº¼¯²¿Êð³õÌåÑé

1¡¢ÔÚ¹ÜÀí¶Ë¼ì²â±»¹ÜÀíÖ÷»ú״̬

2¡¢±àд°²×°apacheÈÎÎñÎļþ

[root@master ~]# vim /srv/salt/top.sls #ÎļþÒÔsls½áβ

[root@master ~]# vim /srv/salt/apache.sls

4¡¢¹ÜÀí¶ËÖØÆô·þÎñ

[root@master salt]# systemctl restart salt-master.service

5¡¢Ö´Ðв¿ÊðµÄÈÎÎñ

[root@master salt]# salt '*' state.highstate #Õë¶ÔËùÓÐÖ÷»úÖ´ÐÐ

6¡¢Ö´Ðнá¹û

7¡¢±»¹ÜÀí¶Ë¼ì²é²¿ÊðÇé¿ö

 
   
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