{"id":588,"date":"2022-07-10T15:37:30","date_gmt":"2022-07-10T07:37:30","guid":{"rendered":"https:\/\/www.qiangzhenshuai.com\/?p=588"},"modified":"2022-10-10T16:51:50","modified_gmt":"2022-10-10T08:51:50","slug":"sersync%e5%ae%9e%e6%97%b6%e5%90%8c%e6%ad%a5","status":"publish","type":"post","link":"https:\/\/www.qiangzhenshuai.com\/?p=588","title":{"rendered":"sersync\u5b9e\u65f6\u540c\u6b65"},"content":{"rendered":"

1.sersync\u4ecb\u7ecd<\/h1>\n

sersync\u7c7b\u4f3c\u4e8einotify\uff0c\u540c\u6837\u7528\u4e8e\u76d1\u63a7\uff0c\u4f46\u5b83\u514b\u670d\u4e86inotify\u7684\u7f3a\u70b9.<\/p>\n

inotify\u6700\u5927\u7684\u4e0d\u8db3\u662f\u4f1a\u4ea7\u751f\u91cd\u590d\u4e8b\u4ef6\uff0c\u6216\u8005\u540c\u4e00\u4e2a\u76ee\u5f55\u4e0b\u591a\u4e2a\u6587\u4ef6\u7684\u64cd\u4f5c\u4f1a\u4ea7\u751f\u591a\u4e2a\u4e8b\u4ef6\uff0c\u4f8b\u5982\uff0c\u5f53\u76d1\u63a7\u76ee\u5f55\u4e2d\u67095\u4e2a\u6587\u4ef6\u65f6\uff0c\u5220\u9664\u76ee\u5f55\u65f6\u4f1a\u4ea7\u751f6\u4e2a\u76d1\u63a7\u4e8b\u4ef6\uff0c\u4ece\u800c\u5bfc\u81f4\u91cd\u590d\u8c03\u7528rsync\u547d\u4ee4\u3002\u6bd4\u5982\uff1avim\u6587\u4ef6\u65f6\uff0cinotify\u4f1a\u76d1\u63a7\u5230\u4e34\u65f6\u6587\u4ef6\u7684\u4e8b\u4ef6\uff0c\u4f46\u8fd9\u4e9b\u4e8b\u4ef6\u76f8\u5bf9\u4e8ersync\u6765\u8bf4\u662f\u4e0d\u5e94\u8be5\u88ab\u76d1\u63a7\u7684<\/p>\n

\u5b98\u7f51: GitHub – wsgzao\/sersync: rsync+inotify-tools<\/a><\/p>\n

2.\u5b9e\u65f6\u540c\u6b65\u5de5\u5177\u9009\u62e9<\/h1>\n

inotify+rsync<\/h2>\n

inotify \u76d1\u63a7 \u76ee\u5f55\u4e2d\u6587\u4ef6\u53d8\u5316rsync \u8fdb\u884c\u63a8\u9001,\u63a8\u9001\u5230rsync\u670d\u52a1\u7aef(\u5907\u4efd\u670d\u52a1\u5668)<\/p>\n

sersync+rsync<\/h2>\n

sersync inotify\u5347\u7ea7\u7248,\u63a8\u9001\u6548\u7387,\u901f\u5ea6\u66f4\u9ad8\u3002\u65e0\u9700\u4e66\u5199\u811a\u672c,\u76f4\u63a5\u8fd0\u884csersync\u670d\u52a1,\u81ea\u52a8\u76d1\u63a7\u4e0e\u63a8\u9001\u4e0b\u8f7d\u8f6f\u4ef6\u5305(\u7eff\u8272\u8f6f\u4ef6,\u4e0b\u8f7d\u89e3\u538b\u65e2\u7528)<\/p>\n

lsyncd<\/h2>\n

\u5b9e\u65f6\u540c\u6b65\u5de5\u5177yum\u5b89\u88c5<\/p>\n

3.sersync\u5de5\u4f5c\u539f\u7406\u548c\u540c\u6b65\u539f\u7406<\/h1>\n

\u5728\u540c\u6b65\u670d\u52a1\u5668\uff08Master\uff09\u4e0a\u5f00\u542fsersync\u670d\u52a1\uff0csersync\u8d1f\u8f7d\u76d1\u63a7\u914d\u7f6e\u8def\u5f84\u4e2d\u7684\u6587\u4ef6\u7cfb\u7edf\u4e8b\u4ef6\u53d8\u5316
\n\u8c03\u7528rsync\u547d\u4ee4\u628a\u66f4\u65b0\u7684\u6587\u4ef6\u540c\u6b65\u5230\u76ee\u6807\u670d\u52a1\u5668\uff0801 \u548c 02\uff09
\n\u9700\u8981\u5728\u4e3b\u670d\u52a1\u5668\u914d\u7f6esersync\uff0c\u5728\u540c\u6b65\u76ee\u6807\u670d\u52a1\u5668\u914d\u7f6ersync server\uff08\u6ce8\u610f\uff1a\u662frsync\u670d\u52a1\uff09<\/p>\n

\u7528\u6237\u5b9e\u65f6\u7684\u5f80sersync\u670d\u52a1\u5668\uff08M\uff09\u4e0a\u5199\u5165\u66f4\u65b0\u6587\u4ef6\u6570\u636e
\n\u6b64\u65f6\u9700\u8981\u5728\u540c\u6b65\u4e3b\u670d\u52a1\u5668\uff08M\uff09\u4e0a\u914d\u7f6esersync\u670d\u52a1
\n\u572801 \u548c02\u4e0a\u5f00\u542frsync\u5b88\u62a4\u8fdb\u7a0b\u670d\u52a1\uff0c\u4ee5\u540c\u6b65\u62c9\u53d6\u6765\u81easersync\u670d\u52a1\u5668\uff08M\uff09\u4e0a\u7684\u6570\u636e
\n\u901a\u8fc7rsync\u7684\u5b88\u62a4\u8fdb\u7a0b\u670d\u52a1\u540e\u53ef\u4ee5\u53d1\u73b0\uff0c\u5b9e\u9645\u4e0asersync\u5c31\u662f\u76d1\u63a7\u672c\u5730\u7684\u6570\u636e\u5199\u5165\u6216\u66f4\u65b0\u4e8b\u4ef6\uff1b\u7136\u540e\uff0c\u5728\u8c03\u7528rsync\u5ba2\u6237\u7aef\u7684\u547d\u4ee4\uff0c\u5c06\u5199\u5165\u6216\u66f4\u65b0\u4e8b\u4ef6\u5bf9\u5e94\u7684\u6587\u4ef6\u901a\u8fc7rsync\u63a8\u9001\u5230\u76ee\u6807\u670d\u52a1\u5668\uff08S1 \u548cS2\uff09\uff0c\u5982\u6b64\u7b80\u5355<\/p>\n

\"\"<\/a><\/p>\n

4.rsync+inotify-tools\u4e0ersync+sersync\u67b6\u6784\u7684\u533a\u522b\uff1f<\/h1>\n

rsync+inotify-tools<\/h2>\n

inotify\u53ea\u80fd\u8bb0\u5f55\u4e0b\u88ab\u76d1\u542c\u7684\u76ee\u5f55\u53d1\u751f\u4e86\u53d8\u5316\uff08\u589e\uff0c\u5220\uff0c\u6539\uff09\u5e76\u6ca1\u6709\u628a\u5177\u4f53\u662f\u54ea\u4e2a\u6587\u4ef6\u6216\u8005\u54ea\u4e2a\u76ee\u5f55\u53d1\u751f\u4e86\u53d8\u5316\u8bb0\u5f55\u4e0b\u6765
\nrsync\u5728\u540c\u6b65\u7684\u65f6\u5019\uff0c\u5e76\u4e0d\u77e5\u9053\u5177\u4f53\u662f\u54ea\u4e2a\u6587\u4ef6\u6216\u76ee\u5f55\u53d1\u751f\u4e86\u53d8\u5316\uff0c\u6bcf\u6b21\u90fd\u662f\u5bf9\u6574\u4e2a\u76ee\u5f55\u8fdb\u884c\u540c\u6b65\uff0c\u5f53\u6570\u636e\u91cf\u5f88\u5927\u65f6\uff0c\u6574\u4e2a\u76ee\u5f55\u540c\u6b65\u975e\u5e38\u8017\u65f6\uff08rsync\u8981\u5bf9\u6574\u4e2a\u76ee\u5f55\u904d\u5386\u67e5\u627e\u5bf9\u6bd4\u6587\u4ef6\uff09\uff0c\u56e0\u6b64\u6548\u7387\u5f88\u4f4e<\/p>\n

rsync+sersync<\/h2>\n

sersync\u53ef\u4ee5\u8bb0\u5f55\u88ab\u76d1\u542c\u76ee\u5f55\u4e2d\u53d1\u751f\u53d8\u5316\u7684\uff08\u589e\uff0c\u5220\uff0c\u6539\uff09\u5177\u4f53\u67d0\u4e2a\u6587\u4ef6\u6216\u76ee\u5f55\u7684\u540d\u5b57
\nrsync\u5728\u540c\u6b65\u65f6\uff0c\u53ea\u540c\u6b65\u53d1\u751f\u53d8\u5316\u7684\u6587\u4ef6\u6216\u76ee\u5f55\uff08\u6bcf\u6b21\u53d1\u751f\u53d8\u5316\u7684\u6570\u636e\u76f8\u5bf9\u6574\u4e2a\u540c\u6b65\u76ee\u5f55\u6570\u636e\u6765\u8bf4\u5f88\u5c0f\uff0crsync\u5728\u904d\u5386\u67e5\u627e\u5bf9\u6bd4\u6587\u4ef6\u65f6\uff0c\u901f\u5ea6\u5f88\u5feb\uff09\uff0c\u56e0\u6b64\u6548\u7387\u5f88\u9ad8<\/p>\n

5.sersync\u5e94\u7528<\/h1>\n

\u51c6\u5907\u4e24\u53f0\u673a\u5668<\/b><\/h3>\n

rsync\u670d\u52a1\u7aef<\/h4>\n

[root@backup-rsync ~]$ hostname -I | cut -f2 -d ‘ ‘
\n172.16.1.116<\/p>\n

sersync<\/h4>\n

[root@nfs ~]$ hostname -I | cut -f2 -d ‘ ‘
\n172.16.1.16<\/p>\n

\u73af\u5883\u51c6\u5907<\/h3>\n

\u4e0a\u4f20sersync\u5305<\/h4>\n

[root@nfs ~]$ ll
\n-rw-r–r– 1 root root 727290 Oct 10 11:18 sersync2.5.4_64bit_binary_stable_final.tar.gz<\/p>\n

\u89e3\u538b<\/h4>\n

[root@nfs ~]$ tar xf sersync2.5.4_64bit_binary_stable_final.tar.gz
\n[root@nfs ~]$ ll
\ndrwxr-xr-x 2 root root 41 Oct 26 2011 GNU-Linux-x86<\/p>\n

[root@nfs ~]$ tree GNU-Linux-x86\/
\nGNU-Linux-x86\/
\n\u251c\u2500\u2500 confxml.xml\u00a0 \u00a0\uff08\u914d\u7f6e\u6587\u4ef6\uff09
\n\u2514\u2500\u2500 sersync2 \uff08\u547d\u4ee4\uff09<\/p>\n

0 directories, 2 files<\/p>\n

\u79fb\u52a8\u76ee\u5f55\u5e76\u4fee\u6539\u540d\u5b57<\/h4>\n

[root@nfs ~]$ mv GNU-Linux-x86\/ \/usr\/local\/sersync<\/p>\n

\u521b\u5efa\u76ee\u5f55\u653e\u76f8\u5bf9\u5e94\u7684\u547d\u4ee4\u914d\u7f6e\u6587\u4ef6<\/h4>\n

[root@nfs ~]$ mkdir -p \/usr\/local\/sersync\/{conf,bin,logs}<\/p>\n

[root@nfs ~]$ cd \/usr\/local\/sersync\/
\n[root@nfs \/usr\/local\/sersync]$ ll
\ntotal 1772
\ndrwxr-xr-x 2 root root 6 Oct 10 12:18 bin
\ndrwxr-xr-x 2 root root 6 Oct 10 12:18 conf
\n-rwxr-xr-x 1 root root 2214 Oct 26 2011 confxml.xml
\ndrwxr-xr-x 2 root root 6 Oct 10 12:18 logs
\n-rwxr-xr-x 1 root root 1810128 Oct 26 2011 sersync2<\/p>\n

[root@nfs \/usr\/local\/sersync]$ mv confxml.xml conf
\n[root@nfs \/usr\/local\/sersync]$ mv sersync2 bin\/
\n[root@nfs \/usr\/local\/sersync]$ tree -F
\n.
\n\u251c\u2500\u2500 bin\/
\n\u2502\u00a0\u00a0 \u2514\u2500\u2500 sersync2*
\n\u251c\u2500\u2500 conf\/
\n\u2502\u00a0\u00a0 \u2514\u2500\u2500 confxml.xml*
\n\u2514\u2500\u2500 logs\/<\/p>\n

3 directories, 2 files<\/p>\n

\u521b\u5efa\u8f6f\u8fde\u63a5\uff08\u5982\u679c\u4e0d\u521b\u5efa\u4f7f\u7528\u547d\u4ee4\u65f6\u9700\u8981\u52a0\u76ee\u5f55\/usr\/..\uff09<\/h4>\n

[root@nfs ~]$ ln -s \/usr\/local\/sersync\/bin\/sersync2 \/sbin\/sersync<\/p>\n

\u6d4b\u8bd5\u8f6f\u8fde\u63a5\u662f\u5426\u6210\u529f<\/h4>\n

[root@nfs ~]$ sersync -h
\nset the system param
\nexecute\uff1aecho 50000000 > \/proc\/sys\/fs\/inotify\/max_user_watches
\nexecute\uff1aecho 327679 > \/proc\/sys\/fs\/inotify\/max_queued_events
\nparse the command param
\n_______________________________________________________
\n\u53c2\u6570-d:\u542f\u7528\u5b88\u62a4\u8fdb\u7a0b\u6a21\u5f0f
\n\u53c2\u6570-r:\u5728\u76d1\u63a7\u524d\uff0c\u5c06\u76d1\u63a7\u76ee\u5f55\u4e0e\u8fdc\u7a0b\u4e3b\u673a\u7528rsync\u547d\u4ee4\u63a8\u9001\u4e00\u904d
\nc\u53c2\u6570-n: \u6307\u5b9a\u5f00\u542f\u5b88\u62a4\u7ebf\u7a0b\u7684\u6570\u91cf\uff0c\u9ed8\u8ba4\u4e3a10\u4e2a
\n\u53c2\u6570-o:\u6307\u5b9a\u914d\u7f6e\u6587\u4ef6\uff0c\u9ed8\u8ba4\u4f7f\u7528confxml.xml\u6587\u4ef6
\n\u53c2\u6570-m:\u5355\u72ec\u542f\u7528\u5176\u4ed6\u6a21\u5757\uff0c\u4f7f\u7528 -m refreshCDN \u5f00\u542f\u5237\u65b0CDN\u6a21\u5757
\n\u53c2\u6570-m:\u5355\u72ec\u542f\u7528\u5176\u4ed6\u6a21\u5757\uff0c\u4f7f\u7528 -m socket \u5f00\u542fsocket\u6a21\u5757
\n\u53c2\u6570-m:\u5355\u72ec\u542f\u7528\u5176\u4ed6\u6a21\u5757\uff0c\u4f7f\u7528 -m http \u5f00\u542fhttp\u6a21\u5757
\n\u4e0d\u52a0-m\u53c2\u6570\uff0c\u5219\u9ed8\u8ba4\u6267\u884c\u540c\u6b65\u7a0b\u5e8f
\n________________________________________________________________<\/p>\n

-h \u67e5\u770b\u5e2e\u52a9\r\n-d \u4ee5\u5b88\u62a4\u8fdb\u7a0b\u65b9\u5f0f\u542f\u52a8\r\n-r \u5f00\u542f\u5b9e\u65f6\u76d1\u63a7\u7684\u4e4b\u524d\u5bf9\u4e3b\u670d\u52a1\u5668\u76ee\u5f55\u4e0e\u8fdc\u7a0b\u76ee\u6807\u673a\u5668\u7684\u76ee\u5f55\u8fdb\u884c\u4e00\u6b21\u6574\u4f53\u540c\u6b65\r\n-o \u6307\u5b9a\u914d\u7f6e\u6587\u4ef6\r\n-n \u6307\u5b9a\u9ed8\u8ba4\u7684\u7ebf\u7a0b\u6c60\u7684\u7ebf\u7a0b\u603b\u6570\r\n-m \u4e0d\u8fdb\u884c\u540c\u6b65\uff0c\u53ea\u8fd0\u884c\u63d2\u4ef6<\/pre>\n
\u914d\u7f6e\u6587\u4ef6<\/h4>\n
[root@nfs ~]$cat \/usr\/local\/sersync\/conf\/confxml.xml
\n<?xml version=”1.0″ encoding=”ISO-8859-1″?>
\n<head version=”2.5″>
\n<host hostip=”localhost” port=”8008″><\/host>
\n<debug start=”false”\/>
\n<fileSystem xfs=”false”\/>
\n<filter start=”false”>
\n<exclude expression=”(.*)\\.svn”><\/exclude>
\n<exclude expression=”(.*)\\.gz”><\/exclude>
\n<exclude expression=”^info\/*”><\/exclude>
\n<exclude expression=”^static\/*”><\/exclude>
\n<\/filter>
\n<inotify>
\n<delete start=”true”\/>
\n<createFolder start=”true”\/>
\n<createFile start=”false”\/>
\n<closeWrite start=”true”\/>
\n<moveFrom start=”true”\/>
\n<moveTo start=”true”\/>
\n<attrib start=”false”\/>
\n<modify start=”false”\/>
\n<\/inotify><\/p>\n
<sersync>
\n<localpath watch=”\/opt\/tongbu”>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0<!–\u76d1\u63a7\u90a3\u4e2a\u76ee\u5f55–>
\n<remote ip=”127.0.0.1″ name=”tongbu1″\/>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 <!–\u5907\u4efd\u670d\u52a1\u5668\u7684\u5730\u5740\u53ca\u6a21\u5757\u540d\u79f0–>
\n<!–<remote ip=”192.168.8.39″ name=”tongbu”\/>–>
\n<!–<remote ip=”192.168.8.40″ name=”tongbu”\/>–>
\n<\/localpath>
\n<rsync>
\n<commonParams params=”-artuz”\/>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 <!–\u6267\u884c\u7684\u547d\u4ee4\u53c2\u6570–>
\n<auth start=”false” users=”root” passwordfile=”\/etc\/rsync.pas”\/>\u00a0 \u00a0 <!–\u662f\u5426\u5f00\u542f\u8ba4\u8bc1\uff0c\u8ba4\u8bc1\u7684\u7528\u6237\u53ca\u5bc6\u7801\u6587\u4ef6–>
\n<userDefinedPort start=”false” port=”874″\/><!– port=874 –>\u00a0 \u00a0 <!–\u76d1\u542c\u7684\u7aef\u53e3\uff0c\u4e0d\u9700\u8981\u5f00\u542f–>
\n<timeout start=”false” time=”100″\/><!– timeout=100 –>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 <!–\u8d85\u65f6\u65f6\u95f4–>
\n<ssh start=”false”\/>
\n<\/rsync>
\n<failLog path=”\/tmp\/rsync_fail_log.sh” timeToExecute=”60″\/><!–default every 60mins execute once–>
\n<crontab start=”false” schedule=”600″><!–600mins–>
\n<crontabfilter start=”false”>
\n<exclude expression=”*.php”><\/exclude>
\n<exclude expression=”info\/*”><\/exclude>
\n<\/crontabfilter>
\n<\/crontab>
\n<plugin start=”false” name=”command”\/>
\n<\/sersync><\/p>\n
<plugin name=”command”>
\n<param prefix=”\/bin\/sh” suffix=”” ignoreError=”true”\/> <!–prefix \/opt\/tongbu\/mmm.sh suffix–>
\n<filter start=”false”>
\n<include expression=”(.*)\\.php”\/>
\n<include expression=”(.*)\\.sh”\/>
\n<\/filter>
\n<\/plugin><\/p>\n
<plugin name=”socket”>
\n<localpath watch=”\/opt\/tongbu”>
\n<deshost ip=”192.168.138.20″ port=”8009″\/>
\n<\/localpath>
\n<\/plugin>
\n<plugin name=”refreshCDN”>
\n<localpath watch=”\/data0\/htdocs\/cms.xoyo.com\/site\/”>
\n<cdninfo domainname=”ccms.chinacache.com” port=”80″ username=”xxxx” passwd=”xxxx”\/>
\n<sendurl base=”http:\/\/pic.xoyo.com\/cms”\/>
\n<regexurl regex=”false” match=”cms.xoyo.com\/site([\/a-zA-Z0-9]*).xoyo.com\/images”\/>
\n<\/localpath>
\n<\/plugin>
\n<\/head><\/p>\n
\u68c0\u67e5 rsync\u5ba2\u6237\u7aef\u4e0e\u670d\u52a1\u7aef\u662f\u5426 \u6b63\u5e38\u8bbf\u95ee<\/h4>\n
[root@nfs ~]$ rsync -avPz \/all-backup\/ rsync_backup@172.16.1.116::backup –password-file=\/etc\/rsync.passwd
\nsending incremental file list<\/p>\n
sent 230 bytes received 21 bytes 502.00 bytes\/sec
\ntotal size is 476 speedup is 1.90<\/p>\n
\u4fee\u6539\u914d\u7f6e\u6587\u4ef6(\u5148\u5907\u4efd\u4e00\u4e2a\u914d\u7f6e\u6587\u4ef6)<\/h4>\n
[root@nfs ~]$ cp \/usr\/local\/sersync\/conf\/confxml.xml{,.bak}<\/p>\n
[root@nfs ~]$ ll \/usr\/local\/sersync\/conf\/
\ntotal 8
\n-rwxr-xr-x 1 root root 2214 Oct 26 2011 confxml.xml
\n-rwxr-xr-x 1 root root 2214 Oct 10 12:28 confxml.xml.bak<\/p>\n
[root@nfs ~]$ vim \/usr\/local\/sersync\/conf\/confxml.xml<\/p>\n
[root@nfs ~]$ diff \/usr\/local\/sersync\/conf\/confxml.xml \/usr\/local\/sersync\/conf\/confxml.xml.bak
\n24,25c24,25
\n< <localpath watch=”\/dmxsp”>
\n< <remote ip=”172.16.1.116″ name=”backup”\/>
\n—
\n> <localpath watch=”\/opt\/tongbu”>
\n> <remote ip=”127.0.0.1″ name=”tongbu1″\/>
\n30,31c30,31
\n< <commonParams params=”-az “\/>
\n< <auth start=”true” users=”rsync_backup” passwordfile=”\/etc\/rsync.passwd”\/>
\n—
\n> <commonParams params=”-artuz”\/>
\n> <auth start=”false” users=”root” passwordfile=”\/etc\/rsync.pas”\/>
\n36c36
\n< <failLog path=”\/var\/log\/sersync.log” timeToExecute=”60″\/><!–default every 60mins execute once–>
\n—
\n> <failLog path=”\/tmp\/rsync_fail_log.sh” timeToExecute=”60″\/><!–default every 60mins execute once–><\/p>\n
\"\"<\/a><\/p>\n
\u914d\u7f6e\u5bc6\u7801\u6587\u4ef6\uff0c\u4fee\u6539\u6743\u9650<\/h4>\n
[root@nfs ~]$ echo 1>\/etc\/rsync.passwd
\n[root@nfs ~]$ chmod 600 \/etc\/rsync.passwd
\n[root@nfs ~]$ ll \/etc\/rsync.passwd
\n-rw——- 1 root root 1 Sep 27 19:20 \/etc\/rsync.passwd<\/p>\n
\u542f\u52a8<\/h4>\n
[root@nfs ~]$ sersync -d -r -o \/usr\/local\/sersync\/conf\/confxml.xml
\nset the system param
\nexecute\uff1aecho 50000000 > \/proc\/sys\/fs\/inotify\/max_user_watches
\nexecute\uff1aecho 327679 > \/proc\/sys\/fs\/inotify\/max_queued_events
\nparse the command param
\noption: -d run as a daemon
\noption: -r rsync all the local files to the remote servers before the sersync work
\noption: -o config xml name\uff1a \/usr\/local\/sersync\/conf\/confxml.xml
\ndaemon thread num: 10
\nparse xml config file
\nhost ip : localhost host port: 8008
\ndaemon start\uff0csersync run behind the console
\nuse rsync password-file :
\nuser is rsync_backup
\npasswordfile is \/etc\/rsync.passwd
\nconfig xml parse success
\nplease set \/etc\/rsyncd.conf max connections=0 Manually
\nsersync working thread 12 = 1(primary thread) + 1(fail retry thread) + 10(daemon sub threads)
\nMax threads numbers is: 22 = 12(Thread pool nums) + 10(Sub threads)
\nplease according your cpu \uff0cuse -n param to adjust the cpu rate
\n——————————————
\nrsync the directory recursivly to the remote servers once
\nworking please wait…
\nexecute command: cd \/dmxsp && rsync -az –delete -R –delete .\/ rsync_backup@172.16.1.116::backup –password-file=\/etc\/rsync.passwd >\/dev\/null 2>&1
\nrun the sersync:
\nwatch path is: \/dmxsp<\/p>\n
\"\"<\/a><\/p>\n
sersync\u5b9e\u65f6\u540c\u6b65\u529f\u80fd<\/h4>\n
\"\"<\/a><\/p>\n
\"\"<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
1.sersync\u4ecb\u7ecd sersync\u7c7b\u4f3c\u4e8einotify\uff0c\u540c\u6837\u7528\u4e8e\u76d1\u63a7\uff0c\u4f46\u5b83\u514b\u670d\u4e86inotify\u7684\u7f3a\u70b9. i […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"spay_email":""},"categories":[16],"tags":[],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/www.qiangzhenshuai.com\/index.php?rest_route=\/wp\/v2\/posts\/588"}],"collection":[{"href":"https:\/\/www.qiangzhenshuai.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.qiangzhenshuai.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.qiangzhenshuai.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qiangzhenshuai.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=588"}],"version-history":[{"count":8,"href":"https:\/\/www.qiangzhenshuai.com\/index.php?rest_route=\/wp\/v2\/posts\/588\/revisions"}],"predecessor-version":[{"id":988,"href":"https:\/\/www.qiangzhenshuai.com\/index.php?rest_route=\/wp\/v2\/posts\/588\/revisions\/988"}],"wp:attachment":[{"href":"https:\/\/www.qiangzhenshuai.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=588"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.qiangzhenshuai.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=588"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.qiangzhenshuai.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=588"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}