{"id":1151,"date":"2009-06-01T08:45:39","date_gmt":"2009-06-01T00:45:39","guid":{"rendered":"https:\/\/www.wopus.org\/?p=1151"},"modified":"2009-06-01T08:45:39","modified_gmt":"2009-06-01T00:45:39","slug":"%e7%94%a8cronjob%e5%ae%9a%e6%97%b6%e5%a4%87%e4%bb%bd%e6%95%b0%e6%8d%ae%e5%ba%93%e5%b9%b6%e5%8f%91%e9%80%81%e8%87%b3%e9%82%ae%e7%ae%b1","status":"publish","type":"post","link":"https:\/\/wopus.org\/?p=1151","title":{"rendered":"\u7528Cronjob\u5b9a\u65f6\u5907\u4efd\u6570\u636e\u5e93\u5e76\u53d1\u9001\u81f3\u90ae\u7bb1"},"content":{"rendered":"

\u8c8c\u4f3c\u6807\u9898\u6bd4\u8f83\u957f\u4e48\uff0c\u5206\u6bb5\u8bf4\u660e\u4e0b\u6211\u4eec\u8981\u505a\u7684\uff1a<\/p>\n

1. \u5b9a\u65f6\u5907\u4efdmysql\u6570\u636e\u5e93\uff08\u6bcf\u5929\u3001\u6bcf\u5468\u6216\u8005\u6bcf\u51e0\u4e2a\u5c0f\u65f6\uff09\u3002<\/p>\n

2.\u4e0d\u7528WordPress\u63d2\u4ef6\uff0c\u7528\u4e00\u822c\u4e3b\u673a\u90fd\u81ea\u5e26\u7684cronjob \uff08\u6216\u8005\u53eb\u5b9a\u65f6\u4efb\u52a1\u3001crontab\u3001\u8ba1\u5212\u4efb\u52a1\u4e4b\u7c7b\u7684\uff09\u3002<\/p>\n

3.\u6bcf\u6b21\u5907\u4efd\u5b8c\u90fd\u628a\u5907\u4efd\u7684\u6587\u4ef6\u53d1\u9001\u5230\u4f60\u5236\u5b9a\u7684\u90ae\u7bb1\u3002<\/p>\n

WordPress\u7684\u8bdd\u80fd\u5c11\u4e2a\u63d2\u4ef6\u5c31\u5c11\u4e2a\u63d2\u4ef6\u5427\uff0c\u53e6\u5916\u5927\u591a\u6570\u4e3b\u673a\u867d\u7136\u4e0d\u63d0\u4f9bssh\uff0c\u4f46\u662fcronjob\u529f\u80fd\u8fd8\u662f\u5f00\u653e\u7684\uff0c\u6211\u4eec\u5145\u5206\u5229\u7528\u4e0b,\u987a\u4fbf\u5f53\u4f5c\u5b66\u4e60~~\u4e00\u8d77\u6765\u7528cronjob\u5907\u4efd\u6570\u636e\u5e93\u5427\u3002<\/p>\n

\uff08\u5173\u4e8e\u4ec0\u4e48\u662fcronjob\uff0c\u8bf7\u53c2\u770b\u8fd9\u91cc<\/a>\uff09<\/p>\n

\u4e0b\u9762\u5f00\u59cb\uff08\u4e0b\u6587\u4e2d\u7684\u76ee\u5f55\u7ed3\u6784\u6211\u4ee5DA\u9762\u677f\u4e3a\u4f8b\uff0ccpanel\u7684\u4f5c\u76f8\u5e94\u66f4\u6539\uff09<\/strong><\/p>\n

1. \u9996\u5148\u6211\u4eec\u521b\u5efa\u4e00\u4e2a\u7528\u4e8e\u5b58\u653e\u5907\u4efd\u6587\u4ef6\u7684\u6587\u4ef6\u8282\uff0c\u6211\u5c31\u653e\u5728\u4e86 \/home\/neo\/backups \u4e86<\/p>\n

2.\u7528\u4f60\u559c\u6b22\u7684\u6587\u672c\u7f16\u8f91\u5668\u521b\u5efa\u4e00\u4e2a\u201cbackup.sh\u201d\u6587\u4ef6\uff0c\u5e76\u8f93\u5165\u5982\u4e0b\u4ee3\u7801\uff1a
\ncd \/home\/neolee\/backups\/ #\u628aneolee\u8be5\u4e3a\u4f60\u7684\u7528\u6237\u540d\uff0c\u4e0b\u9762\u90a3\u4e2a\u4e5f\u662f
\nmkdir archives
\nmkdir mysql #\u521b\u5efa\u4e86\u4e24\u4e2a\u96f6\u65f6\u7684\u6587\u4ef6\u5939
\nsuffix=$(date +%y%m%d)
\nmysqldump --opt -uusername -ppassword databasename > mysql\/backup1.$suffix.sql #-u\u540e\u7d27\u8ddf\u6570\u636e\u5e93\u7528\u6237\u540d -p\u540e\u7d27\u8ddf\u6570\u636e\u5e93\u5bc6\u7801 \u65e0\u9700\u7a7a\u683c databasename\u6539\u4e3a\u4f60\u9700\u8981\u5907\u4efd\u7684\u6570\u636e\u5e93\u540d
\ntar zcf archives\/backup1.$suffix.tar.gz mysql\/* #\u5c06sql\u538b\u7f29\u4e00\u4e0b
\nrm -r mysql\/ #\u5220\u9664\u4e86\u96f6\u65f6\u6587\u4ef6\u5939mysql
\nmutt mail@email.com -a \/home\/neolee\/backups\/archives\/backup1.$suffix.tar.gz -s \"Database Backup\" #\u628amail@email.com\u6539\u4e3a\u4f60\u7684\u90ae\u7bb1, \"Database Backup\"\u6307\u7684\u662f\u90ae\u4ef6\u4e3b\u9898
\nrm -r archives #\u5220\u9664\u4e86\u96f6\u65f6\u6587\u4ef6\u5939archives<\/code><\/p>\n

3.\u4fdd\u5b58backup.sh \u5e76\u4e0a\u4f20\u5230\/backups \u6587\u4ef6\u5939\u4e0b\uff0c\u6743\u9650\u8bbe\u4e3a755\u3002<\/p>\n

4.\u8fdb\u5165DA\u540e\u53f0\u7684\u201d\u8ba1\u5212\u4efb\u52a1\u201c\u4e00\u9879\uff0c\u65b0\u589e\u4e00\u4e2acron\u4efb\u52a1\u6765\u5b9a\u65f6\u6267\u884c\u8fd9\u4e2a.sh\u3002\u6211\u4eec\u9884\u5b9a\u6bcf\u665a12\uff1a00\u5907\u4efd\u4e00\u6b21\u6570\u636e\u5e93\uff1a
\n\"cronjob_backup\"<\/p>\n

5.\u547d\u4ee4\u586b\u5199:
\n
\n\/home\/neolee\/backups\/backup.sh
\n<\/code><\/p>\n

(\u8bb0\u5f97\u6539\u7528\u6237\u540d<\/strong>)
\n\u597d\u4e86\uff0c\u8fd9\u6837\u5c31ok\u4e86\uff0c\u51c6\u5907\u6bcf\u665a\u6536\u90ae\u4ef6\u5427\u3002<\/p>\n

\u6700\u540e\uff0c\u505a\u4e00\u4e0b\u8bf4\u660e sh\u6587\u4ef6\u91cc\u6211\u5220\u9664\u4e86archives\u6587\u4ef6\u5939\uff0c\u90a3\u4e48\u91cc\u9762\u7684\u5907\u4efd\u6587\u4ef6\u4e5f\u5c31\u6ca1\u6709\u4e86\uff0c\u8fd9\u662f\u4e3a\u4e86\u4e0d\u8ba9\u5907\u4efd\u6587\u4ef6\u628a\u4e3b\u673a\u7a7a\u95f4\u6491\u6ee1\u3002\u5982\u679c\u4f60\u9700\u8981\u628a\u5907\u4efd\u6587\u4ef6\u4fdd\u5b58\u5728\u7a7a\u95f4\u4e2d\uff0c\u53ef\u4ee5\u5220\u9664rm -r archives\u8fd9\u6bb5\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u8c8c\u4f3c\u6807\u9898\u6bd4\u8f83\u957f\u4e48\uff0c\u5206\u6bb5\u8bf4\u660e\u4e0b\u6211\u4eec\u8981\u505a\u7684\uff1a 1. \u5b9a\u65f6\u5907\u4efdmysql\u6570\u636e\u5e93\uff08\u6bcf\u5929\u3001\u6bcf\u5468\u6216\u8005\u6bcf\u51e0\u4e2a\u5c0f\u65f6\uff09\u3002 2.\u4e0d\u7528WordPress\u63d2\u4ef6\uff0c\u7528\u4e00\u822c\u4e3b\u673a\u90fd\u81ea\u5e26\u7684cronjob \uff08\u6216\u8005\u53eb\u5b9a\u65f6\u4efb\u52a1\u3001crontab\u3001\u8ba1\u5212\u4efb\u52a1\u4e4b\u7c7b\u7684\uff09\u3002 3.\u6bcf\u6b21\u5907\u4efd\u5b8c\u90fd\u628a\u5907\u4efd\u7684\u6587\u4ef6\u53d1\u9001\u5230\u4f60\u5236\u5b9a\u7684\u90ae\u7bb1\u3002 WordPress\u7684\u8bdd\u80fd\u5c11\u4e2a\u63d2\u4ef6\u5c31\u5c11\u4e2a\u63d2\u4ef6\u5427\uff0c\u53e6\u5916\u5927\u591a\u6570\u4e3b\u673a\u867d\u7136\u4e0d\u63d0\u4f9bssh\uff0c\u4f46\u662fcronjob\u529f\u80fd\u8fd8\u662f\u5f00\u653e\u7684\uff0c\u6211\u4eec\u5145\u5206\u5229\u7528\u4e0b,\u987a\u4fbf\u5f53\u4f5c\u5b66\u4e60~~\u4e00\u8d77\u6765\u7528cronjob\u5907\u4efd\u6570\u636e\u5e93\u5427\u3002 \uff08\u5173\u4e8e\u4ec0\u4e48\u662fcronjob\uff0c\u8bf7\u53c2\u770b\u8fd9\u91cc\uff09 \u4e0b\u9762\u5f00\u59cb\uff08\u4e0b\u6587\u4e2d\u7684\u76ee\u5f55\u7ed3\u6784\u6211\u4ee5DA\u9762\u677f\u4e3a\u4f8b\uff0ccpanel\u7684\u4f5c\u76f8\u5e94\u66f4\u6539\uff09 1. \u9996\u5148\u6211\u4eec\u521b\u5efa\u4e00\u4e2a\u7528\u4e8e\u5b58\u653e\u5907\u4efd\u6587\u4ef6\u7684\u6587\u4ef6\u8282\uff0c\u6211\u5c31\u653e\u5728\u4e86 \/home\/neo\/backups \u4e86 2.\u7528\u4f60\u559c\u6b22\u7684\u6587\u672c\u7f16\u8f91\u5668\u521b\u5efa\u4e00\u4e2a\u201cbackup.sh\u201d\u6587\u4ef6\uff0c\u5e76\u8f93\u5165\u5982\u4e0b\u4ee3\u7801\uff1a cd \/home\/neolee\/backups\/ #\u628aneolee\u8be5\u4e3a\u4f60\u7684\u7528\u6237\u540d\uff0c\u4e0b\u9762\u90a3\u4e2a\u4e5f\u662f mkdir archives mkdir mysql #\u521b\u5efa\u4e86\u4e24\u4e2a\u96f6\u65f6\u7684\u6587\u4ef6\u5939 suffix=$(date +%y%m%d) mysqldump –opt -uusername -ppassword databasename > mysql\/backup1.$suffix.sql #-u\u540e\u7d27\u8ddf\u6570\u636e\u5e93\u7528\u6237\u540d -p\u540e\u7d27\u8ddf\u6570\u636e\u5e93\u5bc6\u7801 \u65e0\u9700\u7a7a\u683c databasename\u6539\u4e3a\u4f60\u9700\u8981\u5907\u4efd\u7684\u6570\u636e\u5e93\u540d tar zcf archives\/backup1.$suffix.tar.gz mysql\/* #\u5c06sql\u538b\u7f29\u4e00\u4e0b rm -r mysql\/ #\u5220\u9664\u4e86\u96f6\u65f6\u6587\u4ef6\u5939mysql mutt mail@email.com -a \/home\/neolee\/backups\/archives\/backup1.$suffix.tar.gz -s “Database Backup” #\u628amail@email.com\u6539\u4e3a\u4f60\u7684\u90ae\u7bb1, “Database Backup”\u6307\u7684\u662f\u90ae\u4ef6\u4e3b\u9898 rm […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[25],"tags":[121,129,759],"class_list":["post-1151","post","type-post","status-publish","format-standard","hentry","category-tech","tag-cronjob","tag-da","tag-wordpress"],"_links":{"self":[{"href":"https:\/\/wopus.org\/index.php?rest_route=\/wp\/v2\/posts\/1151","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wopus.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wopus.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wopus.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wopus.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1151"}],"version-history":[{"count":0,"href":"https:\/\/wopus.org\/index.php?rest_route=\/wp\/v2\/posts\/1151\/revisions"}],"wp:attachment":[{"href":"https:\/\/wopus.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1151"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wopus.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1151"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wopus.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1151"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}