{"id":2330,"date":"2026-06-09T18:25:17","date_gmt":"2026-06-09T18:25:17","guid":{"rendered":"https:\/\/cloudsave.app\/%e7%9f%a5%e8%af%86%e5%ba%93\/"},"modified":"2026-06-09T18:25:17","modified_gmt":"2026-06-09T18:25:17","slug":"%e7%9f%a5%e8%af%86%e5%ba%93","status":"publish","type":"page","link":"https:\/\/cloudsave.app\/zh-hans\/%e7%9f%a5%e8%af%86%e5%ba%93\/","title":{"rendered":"\u77e5\u8bc6\u5e93"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"2330\" class=\"elementor elementor-2330\">\n\t\t\t\t<div data-ka-cursor-size=\"1\" class=\"elementor-element elementor-element-3bca0ec e-flex e-con-boxed e-con e-parent\" data-id=\"3bca0ec\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;kng_cursor_interaction&quot;:&quot;default&quot;,&quot;kng_cursor_magnetic&quot;:&quot;none&quot;,&quot;kng_cursor_size_multiplier&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:1,&quot;sizes&quot;:[]}}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div data-ka-cursor-size=\"1\" class=\"elementor-element elementor-element-a729101 elementor-grid-eael-col-4 elementor-grid-tablet-eael-col-2 elementor-grid-mobile-eael-col-1 elementor-widget elementor-widget-eael-post-grid\" data-id=\"a729101\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;eael_post_grid_columns&quot;:&quot;eael-col-4&quot;,&quot;eael_post_grid_columns_tablet&quot;:&quot;eael-col-2&quot;,&quot;eael_post_grid_columns_mobile&quot;:&quot;eael-col-1&quot;,&quot;kng_cursor_interaction&quot;:&quot;default&quot;,&quot;kng_cursor_magnetic&quot;:&quot;none&quot;,&quot;kng_cursor_size_multiplier&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:1,&quot;sizes&quot;:[]}}\" data-widget_type=\"eael-post-grid.default\">\n\t\t\t\t\t<div id=\"eael-post-grid-a729101\" class=\"eael-post-grid-container\">\n            <div class=\"eael-post-grid eael-post-appender eael-post-appender-a729101 eael-post-grid-style-one\" data-layout-mode=\"masonry\"><article class=\"eael-grid-post  eael-post-grid-column eael-pg-post-6102 category-disaster-recovery tags-business-continuity-data-loss-prevention-database-recovery-dba-guide-mission-critical-databases-rto-and-rpo\" data-id=\"6102\">\n        <div class=\"eael-grid-post-holder\">\n            <div class=\"eael-grid-post-holder-inner\"><div class=\"eael-entry-wrapper\"><header class=\"eael-entry-header\"><h2 class=\"eael-entry-title\"><a class=\"eael-grid-post-link\" href=\"https:\/\/cloudsave.app\/zh-hans\/knowledge-base\/%e4%b8%ba%e5%85%b3%e9%94%ae%e4%bb%bb%e5%8a%a1%e6%95%b0%e6%8d%ae%e5%ba%93%e8%ae%a1%e7%ae%97-rto-%e5%92%8c-rpo-dba-%e6%8c%87%e5%8d%97\/\" title=\"\u4e3a\u5173\u952e\u4efb\u52a1\u6570\u636e\u5e93\u8ba1\u7b97 RTO \u548c RPO\uff1aDBA \u6307\u5357\">\u4e3a\u5173\u952e\u4efb\u52a1\u6570\u636e\u5e93\u8ba1\u7b97 RTO \u548c RPO\uff1aDBA \u6307\u5357<\/a><\/h2><\/header><div class=\"eael-entry-content\">\n                        <div class=\"eael-grid-post-excerpt\"><p>**<\/p><a href=\"https:\/\/cloudsave.app\/zh-hans\/knowledge-base\/%e4%b8%ba%e5%85%b3%e9%94%ae%e4%bb%bb%e5%8a%a1%e6%95%b0%e6%8d%ae%e5%ba%93%e8%ae%a1%e7%ae%97-rto-%e5%92%8c-rpo-dba-%e6%8c%87%e5%8d%97\/\" class=\"eael-post-elements-readmore-btn\">Read More<\/a><\/div>\n                    <\/div><\/div><\/div>\n        <\/div>\n    <\/article><article class=\"eael-grid-post  eael-post-grid-column eael-pg-post-5887 category-database-backup tags-database-administration-error-9002-log-backup-mssql-sql-recovery-sql-server-transaction-log\" data-id=\"5887\">\n        <div class=\"eael-grid-post-holder\">\n            <div class=\"eael-grid-post-holder-inner\"><div class=\"eael-entry-wrapper\"><header class=\"eael-entry-header\"><h2 class=\"eael-entry-title\"><a class=\"eael-grid-post-link\" href=\"https:\/\/cloudsave.app\/zh-hans\/knowledge-base\/mssql-%e4%ba%8b%e5%8a%a1%e6%97%a5%e5%bf%97%e5%b7%b2%e6%bb%a1-%e9%a2%84%e9%98%b2%e4%b8%8e%e5%bf%ab%e9%80%9f%e6%81%a2%e5%a4%8d%e7%ad%96%e7%95%a5\/\" title=\"MSSQL \u4e8b\u52a1\u65e5\u5fd7\u5df2\u6ee1\uff1a\u9884\u9632\u4e0e\u5feb\u901f\u6062\u590d\u7b56\u7565\">MSSQL \u4e8b\u52a1\u65e5\u5fd7\u5df2\u6ee1\uff1a\u9884\u9632\u4e0e\u5feb\u901f\u6062\u590d\u7b56\u7565<\/a><\/h2><\/header><div class=\"eael-entry-content\">\n                        <div class=\"eael-grid-post-excerpt\"><p>** Discove...<\/p><a href=\"https:\/\/cloudsave.app\/zh-hans\/knowledge-base\/mssql-%e4%ba%8b%e5%8a%a1%e6%97%a5%e5%bf%97%e5%b7%b2%e6%bb%a1-%e9%a2%84%e9%98%b2%e4%b8%8e%e5%bf%ab%e9%80%9f%e6%81%a2%e5%a4%8d%e7%ad%96%e7%95%a5\/\" class=\"eael-post-elements-readmore-btn\">Read More<\/a><\/div>\n                    <\/div><\/div><\/div>\n        <\/div>\n    <\/article><article class=\"eael-grid-post  eael-post-grid-column eael-pg-post-5471 category-database-backup tags-data-integrity-database-corruption-database-recovery-dba-guide-hypervisor-snapshots-transactional-databases-vm-snapshots\" data-id=\"5471\">\n        <div class=\"eael-grid-post-holder\">\n            <div class=\"eael-grid-post-holder-inner\"><div class=\"eael-entry-wrapper\"><header class=\"eael-entry-header\"><h2 class=\"eael-entry-title\"><a class=\"eael-grid-post-link\" href=\"https:\/\/cloudsave.app\/zh-hans\/knowledge-base\/%e4%b8%ba%e4%bb%80%e4%b9%88%e8%99%9a%e6%8b%9f%e6%9c%ba%e5%bf%ab%e7%85%a7%e5%af%b9%e4%ba%8e%e4%ba%8b%e5%8a%a1%e5%9e%8b%e6%95%b0%e6%8d%ae%e5%ba%93%e8%80%8c%e8%a8%80%e5%b9%b6%e4%b8%8d%e5%ae%89%e5%85%a8-d\/\" title=\"\u4e3a\u4ec0\u4e48\u865a\u62df\u673a\u5feb\u7167\u5bf9\u4e8e\u4e8b\u52a1\u578b\u6570\u636e\u5e93\u800c\u8a00\u5e76\u4e0d\u5b89\u5168\uff1aDBA \u6570\u636e\u5b8c\u6574\u6027\u6307\u5357\">\u4e3a\u4ec0\u4e48\u865a\u62df\u673a\u5feb\u7167\u5bf9\u4e8e\u4e8b\u52a1\u578b\u6570\u636e\u5e93\u800c\u8a00\u5e76\u4e0d\u5b89\u5168\uff1aDBA \u6570\u636e\u5b8c\u6574\u6027\u6307\u5357<\/a><\/h2><\/header><div class=\"eael-entry-content\">\n                        <div class=\"eael-grid-post-excerpt\"><p>&gt; Disco...<\/p><a href=\"https:\/\/cloudsave.app\/zh-hans\/knowledge-base\/%e4%b8%ba%e4%bb%80%e4%b9%88%e8%99%9a%e6%8b%9f%e6%9c%ba%e5%bf%ab%e7%85%a7%e5%af%b9%e4%ba%8e%e4%ba%8b%e5%8a%a1%e5%9e%8b%e6%95%b0%e6%8d%ae%e5%ba%93%e8%80%8c%e8%a8%80%e5%b9%b6%e4%b8%8d%e5%ae%89%e5%85%a8-d\/\" class=\"eael-post-elements-readmore-btn\">Read More<\/a><\/div>\n                    <\/div><\/div><\/div>\n        <\/div>\n    <\/article><article class=\"eael-grid-post  eael-post-grid-column eael-pg-post-4443 category-database-backup tags-database-scaling-dba-large-databases-logical-dumps-mysql-backup-mysqldump-rto\" data-id=\"4443\">\n        <div class=\"eael-grid-post-holder\">\n            <div class=\"eael-grid-post-holder-inner\"><div class=\"eael-entry-wrapper\"><header class=\"eael-entry-header\"><h2 class=\"eael-entry-title\"><a class=\"eael-grid-post-link\" href=\"https:\/\/cloudsave.app\/zh-hans\/knowledge-base\/%e4%b8%ba%e4%bb%80%e4%b9%88-mysqldump-%e5%9c%a8%e5%a4%84%e7%90%86%e5%a4%a7%e5%9e%8b-mysql-%e6%95%b0%e6%8d%ae%e5%ba%93%e6%97%b6%e4%bc%9a%e5%a4%b1%e8%b4%a5-%e4%bb%a5%e5%8f%8a%e5%a6%82%e4%bd%95%e8%a7%a3\/\" title=\"\u4e3a\u4ec0\u4e48 mysqldump \u5728\u5904\u7406\u5927\u578b MySQL \u6570\u636e\u5e93\u65f6\u4f1a\u5931\u8d25\uff08\u4ee5\u53ca\u5982\u4f55\u89e3\u51b3\uff09\">\u4e3a\u4ec0\u4e48 mysqldump \u5728\u5904\u7406\u5927\u578b MySQL \u6570\u636e\u5e93\u65f6\u4f1a\u5931\u8d25\uff08\u4ee5\u53ca\u5982\u4f55\u89e3\u51b3\uff09<\/a><\/h2><\/header><div class=\"eael-entry-content\">\n                        <div class=\"eael-grid-post-excerpt\"><p>** Discove...<\/p><a href=\"https:\/\/cloudsave.app\/zh-hans\/knowledge-base\/%e4%b8%ba%e4%bb%80%e4%b9%88-mysqldump-%e5%9c%a8%e5%a4%84%e7%90%86%e5%a4%a7%e5%9e%8b-mysql-%e6%95%b0%e6%8d%ae%e5%ba%93%e6%97%b6%e4%bc%9a%e5%a4%b1%e8%b4%a5-%e4%bb%a5%e5%8f%8a%e5%a6%82%e4%bd%95%e8%a7%a3\/\" class=\"eael-post-elements-readmore-btn\">Read More<\/a><\/div>\n                    <\/div><\/div><\/div>\n        <\/div>\n    <\/article><article class=\"eael-grid-post  eael-post-grid-column eael-pg-post-4509 category-database-backup tags-data-loss-prevention-database-administration-pitr-point-in-time-recovery-postgresql-rpo-wal-archiving\" data-id=\"4509\">\n        <div class=\"eael-grid-post-holder\">\n            <div class=\"eael-grid-post-holder-inner\"><div class=\"eael-entry-wrapper\"><header class=\"eael-entry-header\"><h2 class=\"eael-entry-title\"><a class=\"eael-grid-post-link\" href=\"https:\/\/cloudsave.app\/zh-hans\/knowledge-base\/postgresql-wal-%e5%bd%92%e6%a1%a3-%e5%b8%b8%e8%a7%81%e9%99%b7%e9%98%b1%e4%b8%8e%e6%95%b0%e6%8d%ae%e4%b8%a2%e5%a4%b1%e9%a3%8e%e9%99%a9\/\" title=\"PostgreSQL WAL \u5f52\u6863\uff1a\u5e38\u89c1\u9677\u9631\u4e0e\u6570\u636e\u4e22\u5931\u98ce\u9669\">PostgreSQL WAL \u5f52\u6863\uff1a\u5e38\u89c1\u9677\u9631\u4e0e\u6570\u636e\u4e22\u5931\u98ce\u9669<\/a><\/h2><\/header><div class=\"eael-entry-content\">\n                        <div class=\"eael-grid-post-excerpt\"><p>**<\/p><a href=\"https:\/\/cloudsave.app\/zh-hans\/knowledge-base\/postgresql-wal-%e5%bd%92%e6%a1%a3-%e5%b8%b8%e8%a7%81%e9%99%b7%e9%98%b1%e4%b8%8e%e6%95%b0%e6%8d%ae%e4%b8%a2%e5%a4%b1%e9%a3%8e%e9%99%a9\/\" class=\"eael-post-elements-readmore-btn\">Read More<\/a><\/div>\n                    <\/div><\/div><\/div>\n        <\/div>\n    <\/article><article class=\"eael-grid-post  eael-post-grid-column eael-pg-post-4662 category-database-backup tags-backup-testing-corrupted-backups-data-integrity-data-loss-prevention-database-administration-devops-restore-testing\" data-id=\"4662\">\n        <div class=\"eael-grid-post-holder\">\n            <div class=\"eael-grid-post-holder-inner\"><div class=\"eael-entry-wrapper\"><header class=\"eael-entry-header\"><h2 class=\"eael-entry-title\"><a class=\"eael-grid-post-link\" href=\"https:\/\/cloudsave.app\/zh-hans\/knowledge-base\/%e6%97%a0%e5%a3%b0%e7%9a%84%e6%9d%80%e6%89%8b-%e5%a6%82%e4%bd%95%e5%9c%a8%e7%81%be%e9%9a%be%e5%8f%91%e7%94%9f%e5%89%8d%e6%a3%80%e6%b5%8b%e6%8d%9f%e5%9d%8f%e7%9a%84%e6%95%b0%e6%8d%ae%e5%ba%93%e5%a4%87\/\" title=\"\u65e0\u58f0\u7684\u6740\u624b\uff1a\u5982\u4f55\u5728\u707e\u96be\u53d1\u751f\u524d\u68c0\u6d4b\u635f\u574f\u7684\u6570\u636e\u5e93\u5907\u4efd\">\u65e0\u58f0\u7684\u6740\u624b\uff1a\u5982\u4f55\u5728\u707e\u96be\u53d1\u751f\u524d\u68c0\u6d4b\u635f\u574f\u7684\u6570\u636e\u5e93\u5907\u4efd<\/a><\/h2><\/header><div class=\"eael-entry-content\">\n                        <div class=\"eael-grid-post-excerpt\"><p>** Discove...<\/p><a href=\"https:\/\/cloudsave.app\/zh-hans\/knowledge-base\/%e6%97%a0%e5%a3%b0%e7%9a%84%e6%9d%80%e6%89%8b-%e5%a6%82%e4%bd%95%e5%9c%a8%e7%81%be%e9%9a%be%e5%8f%91%e7%94%9f%e5%89%8d%e6%a3%80%e6%b5%8b%e6%8d%9f%e5%9d%8f%e7%9a%84%e6%95%b0%e6%8d%ae%e5%ba%93%e5%a4%87\/\" class=\"eael-post-elements-readmore-btn\">Read More<\/a><\/div>\n                    <\/div><\/div><\/div>\n        <\/div>\n    <\/article><article class=\"eael-grid-post  eael-post-grid-column eael-pg-post-3813 category-database-backup tags-bash-scripts-database-administration-diy-backups-mysqldump-pg_dump-production-backups-rpo-and-rto\" data-id=\"3813\">\n        <div class=\"eael-grid-post-holder\">\n            <div class=\"eael-grid-post-holder-inner\"><div class=\"eael-entry-wrapper\"><header class=\"eael-entry-header\"><h2 class=\"eael-entry-title\"><a class=\"eael-grid-post-link\" href=\"https:\/\/cloudsave.app\/zh-hans\/knowledge-base\/diy-%e6%95%b0%e6%8d%ae%e5%ba%93%e5%a4%87%e4%bb%bd%e8%84%9a%e6%9c%ac%e7%9a%84%e9%9a%90%e6%82%a3-%e4%b8%ba%e4%bb%80%e4%b9%88%e8%87%aa%e5%ae%9a%e4%b9%89-bash-%e8%84%9a%e6%9c%ac%e6%97%a0%e6%b3%95%e5%9c%a8\/\" title=\"DIY \u6570\u636e\u5e93\u5907\u4efd\u811a\u672c\u7684\u9690\u60a3\uff1a\u4e3a\u4ec0\u4e48\u81ea\u5b9a\u4e49 Bash \u811a\u672c\u65e0\u6cd5\u5728\u751f\u4ea7\u73af\u5883\u4e2d\u6269\u5c55\">DIY \u6570\u636e\u5e93\u5907\u4efd\u811a\u672c\u7684\u9690\u60a3\uff1a\u4e3a\u4ec0\u4e48\u81ea\u5b9a\u4e49 Bash \u811a\u672c\u65e0\u6cd5\u5728\u751f\u4ea7\u73af\u5883\u4e2d\u6269\u5c55<\/a><\/h2><\/header><div class=\"eael-entry-content\">\n                        <div class=\"eael-grid-post-excerpt\"><p>** Discove...<\/p><a href=\"https:\/\/cloudsave.app\/zh-hans\/knowledge-base\/diy-%e6%95%b0%e6%8d%ae%e5%ba%93%e5%a4%87%e4%bb%bd%e8%84%9a%e6%9c%ac%e7%9a%84%e9%9a%90%e6%82%a3-%e4%b8%ba%e4%bb%80%e4%b9%88%e8%87%aa%e5%ae%9a%e4%b9%89-bash-%e8%84%9a%e6%9c%ac%e6%97%a0%e6%b3%95%e5%9c%a8\/\" class=\"eael-post-elements-readmore-btn\">Read More<\/a><\/div>\n                    <\/div><\/div><\/div>\n        <\/div>\n    <\/article><article class=\"eael-grid-post  eael-post-grid-column eael-pg-post-3613 category-database-backup tags-cloudsave-data-protection-database-automation-devops-mongodb-backup-replica-sets-sharded-clusters\" data-id=\"3613\">\n        <div class=\"eael-grid-post-holder\">\n            <div class=\"eael-grid-post-holder-inner\"><div class=\"eael-entry-wrapper\"><header class=\"eael-entry-header\"><h2 class=\"eael-entry-title\"><a class=\"eael-grid-post-link\" href=\"https:\/\/cloudsave.app\/zh-hans\/knowledge-base\/automate-mongodb-backups\/\" title=\"Automating MongoDB Backups for Production Environments: A Comprehensive Guide\">Automating MongoDB Backups for Production Environments: A Comprehensive Guide<\/a><\/h2><\/header><div class=\"eael-entry-content\">\n                        <div class=\"eael-grid-post-excerpt\"><p>** Learn h...<\/p><a href=\"https:\/\/cloudsave.app\/zh-hans\/knowledge-base\/automate-mongodb-backups\/\" class=\"eael-post-elements-readmore-btn\">Read More<\/a><\/div>\n                    <\/div><\/div><\/div>\n        <\/div>\n    <\/article><article class=\"eael-grid-post  eael-post-grid-column eael-pg-post-2900 category-database-backup tags-database-administration-enterprise-backup-incremental-backups-mysql-rpo-and-rto-vldb\" data-id=\"2900\">\n        <div class=\"eael-grid-post-holder\">\n            <div class=\"eael-grid-post-holder-inner\"><div class=\"eael-entry-wrapper\"><header class=\"eael-entry-header\"><h2 class=\"eael-entry-title\"><a class=\"eael-grid-post-link\" href=\"https:\/\/cloudsave.app\/zh-hans\/knowledge-base\/mysql-incremental-backups-production-2\/\" title=\"Mastering MySQL Incremental Backups: Strategies for Production Environments\">Mastering MySQL Incremental Backups: Strategies for Production Environments<\/a><\/h2><\/header><div class=\"eael-entry-content\">\n                        <div class=\"eael-grid-post-excerpt\"><p>> Discover...<\/p><a href=\"https:\/\/cloudsave.app\/zh-hans\/knowledge-base\/mysql-incremental-backups-production-2\/\" class=\"eael-post-elements-readmore-btn\">Read More<\/a><\/div>\n                    <\/div><\/div><\/div>\n        <\/div>\n    <\/article><article class=\"eael-grid-post  eael-post-grid-column eael-pg-post-2116 category-database-backup tags-data-loss-prevention-database-backup-disaster-recovery-pitr-point-in-time-recovery-postgresql-rpo\" data-id=\"2116\">\n        <div class=\"eael-grid-post-holder\">\n            <div class=\"eael-grid-post-holder-inner\"><div class=\"eael-entry-wrapper\"><header class=\"eael-entry-header\"><h2 class=\"eael-entry-title\"><a class=\"eael-grid-post-link\" href=\"https:\/\/cloudsave.app\/zh-hans\/knowledge-base\/postgresql-point-in-time-recovery\/\" title=\"Mastering PostgreSQL Point-in-Time Recovery (PITR) for Production Environments\">Mastering PostgreSQL Point-in-Time Recovery (PITR) for Production Environments<\/a><\/h2><\/header><div class=\"eael-entry-content\">\n                        <div class=\"eael-grid-post-excerpt\"><p>** Learn h...<\/p><a href=\"https:\/\/cloudsave.app\/zh-hans\/knowledge-base\/postgresql-point-in-time-recovery\/\" class=\"eael-post-elements-readmore-btn\">Read More<\/a><\/div>\n                    <\/div><\/div><\/div>\n        <\/div>\n    <\/article><\/div>\n            <div class=\"clearfix\"><\/div>\n        <\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Mastering PostgreSQL Point-in-Time Recovery (PITR) for  [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2330","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.7 (Yoast SEO v27.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>\u77e5\u8bc6\u5e93 - CloudSave<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cloudsave.app\/zh-hans\/%e7%9f%a5%e8%af%86%e5%ba%93\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u77e5\u8bc6\u5e93\" \/>\n<meta property=\"og:description\" content=\"Mastering PostgreSQL Point-in-Time Recovery (PITR) for [&hellip;]\" \/>\n<meta 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