Installing NDOutil add-on for Nagios sometimes might be a painful process… for most case it’s just permission issue, specially mysql and NDO sock… <\/p>\n
most of the time, you might get the following error message: first of all, make sure that you use unix socket in your config file and not TCP.. it’s recommend to use unix socket… <\/p>\n <\/p>\n I think that ndo2db is hard coded to look for mysql.sock in \/var\/lib\/mysql\/mysql.sock under Debian 5.0, mysql.sock in located in \/var\/run\/mysql.sock<\/p>\n so you need to create a symbolic link: After creating the link, I highly recommend that you just re-install NDOutil.. I was trying to resolve the error messages for hours, the minutes I re-installed NDO everything worked perfectly fine… <\/p>\n before you re-install the NDO delete the following files:<\/p>\n \/usr\/local\/nagios\/bin# rm ndo2db-3x hope this helps Installing NDOutil add-on for Nagios sometimes might be a painful process… for most case it’s just permission issue, specially mysql […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[4],"tags":[65,64],"class_list":["post-197","post","type-post","status-publish","format-standard","hentry","category-information-technology","tag-installation-issue-with-ndo-nagios","tag-nagios-and-ndo"],"_links":{"self":[{"href":"https:\/\/peshvar.com\/myblog\/wp-json\/wp\/v2\/posts\/197","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/peshvar.com\/myblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/peshvar.com\/myblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/peshvar.com\/myblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/peshvar.com\/myblog\/wp-json\/wp\/v2\/comments?post=197"}],"version-history":[{"count":5,"href":"https:\/\/peshvar.com\/myblog\/wp-json\/wp\/v2\/posts\/197\/revisions"}],"predecessor-version":[{"id":202,"href":"https:\/\/peshvar.com\/myblog\/wp-json\/wp\/v2\/posts\/197\/revisions\/202"}],"wp:attachment":[{"href":"https:\/\/peshvar.com\/myblog\/wp-json\/wp\/v2\/media?parent=197"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/peshvar.com\/myblog\/wp-json\/wp\/v2\/categories?post=197"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/peshvar.com\/myblog\/wp-json\/wp\/v2\/tags?post=197"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\n
\nndomod: Error writing to data sink! Some output may get lost…
\nndomod: Successfully flushed 73 queued items to data sink.<\/strong>
\nor
\nndomod: Could not open data sink! I’ll keep trying, but some output may get lost…<\/strong><\/p>\n
\n# ln -s \/var\/run\/mysql\/mysql.sock \/var\/lib\/mysql\/mysql.sock<\/p>\n
\n\/usr\/local\/nagios\/bin# rm ndomod-3x.o<\/p>\n
\n[ad#co-1]<\/p>\n","protected":false},"excerpt":{"rendered":"