{"id":64,"date":"2008-03-06T23:19:13","date_gmt":"2008-03-06T21:19:13","guid":{"rendered":"https:\/\/www.sqlinthewild.co.za\/index.php\/2008\/03\/06\/on-recoverability\/"},"modified":"2008-03-06T23:19:13","modified_gmt":"2008-03-06T21:19:13","slug":"on-recoverability","status":"publish","type":"post","link":"https:\/\/www.sqlinthewild.co.za\/index.php\/2008\/03\/06\/on-recoverability\/","title":{"rendered":"On recoverability"},"content":{"rendered":"<p>Had a lovely situation this morning.<\/p>\n<p>I can&#8217;t go into details, but essentially a database had no off-site backups, no tape backups and the only full backups were on disk. Then the SAN glitched and both the data files and backups were corrupted.<\/p>\n<p>I&#8217;m probably preaching to the converted, but I don&#8217;t think there are many more important things on a production server than ensuring good backups.<\/p>\n<p>However, having the backups is not enough. Can they be restored? If there&#8217;s a complete drive failure of all drives connected to a server, can the databases be recovered?<\/p>\n<p>When the pawpaw hits the fan (as the local saying goes), that&#8217;s the only thing that matters.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Had a lovely situation this morning. I can&#8217;t go into details, but essentially a database had no off-site backups, no tape backups and the only full backups were on disk. Then the SAN glitched and both the data files and&#8230; <a class=\"read-more-button\" href=\"https:\/\/www.sqlinthewild.co.za\/index.php\/2008\/03\/06\/on-recoverability\/\">(Read more)<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[20,13,15],"tags":[],"class_list":["post-64","post","type-post","status-publish","format-standard","hentry","category-admin","category-rants","category-sql-server"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p7h6n-12","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.sqlinthewild.co.za\/index.php\/wp-json\/wp\/v2\/posts\/64","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sqlinthewild.co.za\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sqlinthewild.co.za\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sqlinthewild.co.za\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sqlinthewild.co.za\/index.php\/wp-json\/wp\/v2\/comments?post=64"}],"version-history":[{"count":0,"href":"https:\/\/www.sqlinthewild.co.za\/index.php\/wp-json\/wp\/v2\/posts\/64\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.sqlinthewild.co.za\/index.php\/wp-json\/wp\/v2\/media?parent=64"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sqlinthewild.co.za\/index.php\/wp-json\/wp\/v2\/categories?post=64"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sqlinthewild.co.za\/index.php\/wp-json\/wp\/v2\/tags?post=64"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}