{"id":231,"date":"2016-07-01T11:04:02","date_gmt":"2016-07-01T11:04:02","guid":{"rendered":"https:\/\/carminebufano.com\/?p=231"},"modified":"2016-07-01T11:04:02","modified_gmt":"2016-07-01T11:04:02","slug":"how-to-fix-rdo-packstack-openstack-installation-error-rabbitmq-server-start-failed-with-exitcode-1","status":"publish","type":"post","link":"https:\/\/carminebufano.com\/index.php\/2016\/07\/01\/how-to-fix-rdo-packstack-openstack-installation-error-rabbitmq-server-start-failed-with-exitcode-1\/","title":{"rendered":"How to fix RDO Packstack Openstack Installation Error: &#8220;rabbitmq-server start failed with exitcode 1&#8221;"},"content":{"rendered":"<p>\t\t\t\tThis took more time then I would like to admit to find the solution, because the error is simply do to the machines hostname not being set correctly.<\/p>\n<p>The machine&#8217;s hostname should match\u00a0in \/etc\/hosts with hostname in \/etc\/hostname file. \u00a0That simple!\t\t<\/p>\n","protected":false},"excerpt":{"rendered":"<p>This took more time then I would like to admit to find the solution, because the error is simply do to the machines hostname not being set correctly. The machine&#8217;s hostname should match\u00a0in \/etc\/hosts with hostname in \/etc\/hostname file. \u00a0That simple!&hellip; <a class=\"read-more\" href=\"https:\/\/carminebufano.com\/index.php\/2016\/07\/01\/how-to-fix-rdo-packstack-openstack-installation-error-rabbitmq-server-start-failed-with-exitcode-1\/\">Read More<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"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":[4,8,10,15],"tags":[],"class_list":["post-231","post","type-post","status-publish","format-standard","hentry","category-centos","category-linux","category-openstack","category-walkthroughs"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack-related-posts":[{"id":733,"url":"https:\/\/carminebufano.com\/index.php\/2024\/12\/30\/automating-vmware-network-changes-how-i-turned-hours-of-clicking-into-a-5-minute-powercli-script\/","url_meta":{"origin":231,"position":0},"title":"Automating VMware Network Changes: How I Turned Hours of Clicking into a 5-Minute PowerCLI Script","author":"Carmine Bufano","date":"December 30, 2024","format":false,"excerpt":"Have you ever stared down the barrel of endless repetitive clicks in VMware vSphere, knowing you're in for hours of mindless work? Recently, I faced a scenario where I needed to update hundreds of virtual NICs across just as many virtual machines. Manual changes would have been soul-crushing, so I\u2026","rel":"","context":"In &quot;Programming&quot;","block_context":{"text":"Programming","link":"https:\/\/carminebufano.com\/index.php\/category\/programming\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/carminebufano.com\/wp-content\/uploads\/2024\/12\/3DvSphere-1.jpg?fit=1024%2C1024&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/carminebufano.com\/wp-content\/uploads\/2024\/12\/3DvSphere-1.jpg?fit=1024%2C1024&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/carminebufano.com\/wp-content\/uploads\/2024\/12\/3DvSphere-1.jpg?fit=1024%2C1024&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/carminebufano.com\/wp-content\/uploads\/2024\/12\/3DvSphere-1.jpg?fit=1024%2C1024&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":709,"url":"https:\/\/carminebufano.com\/index.php\/2024\/11\/02\/how-to-fix-openstack-horizon-dashboard-on-centos-stream-9-error-invalidcachebackenderror\/","url_meta":{"origin":231,"position":1},"title":"How to Fix Openstack Horizon Dashboard on Centos Stream 9 error: InvalidCacheBackendError","author":"Carmine Bufano","date":"November 2, 2024","format":false,"excerpt":"If you have recently deployed Openstack Caracal with RDO Packstack you may run into a problem when you first load the Horizon Dashboard. If you get the \"Something went wrong\" text instead of the regular login page even though Packstack finished successfully check the following. Try the following: Login to\u2026","rel":"","context":"In &quot;Microstack&quot;","block_context":{"text":"Microstack","link":"https:\/\/carminebufano.com\/index.php\/category\/openstack\/microstack\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/carminebufano.com\/wp-content\/uploads\/2024\/11\/image-1.png?fit=1024%2C768&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/carminebufano.com\/wp-content\/uploads\/2024\/11\/image-1.png?fit=1024%2C768&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/carminebufano.com\/wp-content\/uploads\/2024\/11\/image-1.png?fit=1024%2C768&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/carminebufano.com\/wp-content\/uploads\/2024\/11\/image-1.png?fit=1024%2C768&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":153,"url":"https:\/\/carminebufano.com\/index.php\/2015\/07\/08\/launching-a-openstack-instance-from-turnkey-linux\/","url_meta":{"origin":231,"position":2},"title":"Launching a Openstack instance from Turnkey Linux","author":"Carmine Bufano","date":"July 8, 2015","format":false,"excerpt":"","rel":"","context":"In &quot;Openstack&quot;","block_context":{"text":"Openstack","link":"https:\/\/carminebufano.com\/index.php\/category\/openstack\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":137,"url":"https:\/\/carminebufano.com\/index.php\/2015\/01\/08\/resize-centos-7-partition-for-rdo-packstack-openstack-installer-juno\/","url_meta":{"origin":231,"position":3},"title":"Resize Centos 7 Partition for RDO Packstack Openstack installer Juno","author":"Carmine Bufano","date":"January 8, 2015","format":false,"excerpt":"","rel":"","context":"In &quot;Openstack&quot;","block_context":{"text":"Openstack","link":"https:\/\/carminebufano.com\/index.php\/category\/openstack\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":68,"url":"https:\/\/carminebufano.com\/index.php\/2014\/08\/26\/how-to-create-a-virtual-network-that-spans-every-project-in-your-openstack-based-cloud\/","url_meta":{"origin":231,"position":4},"title":"How to create a virtual network that spans every project in your Openstack based cloud.","author":"Carmine Bufano","date":"August 26, 2014","format":false,"excerpt":"","rel":"","context":"In &quot;Openstack&quot;","block_context":{"text":"Openstack","link":"https:\/\/carminebufano.com\/index.php\/category\/openstack\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":601,"url":"https:\/\/carminebufano.com\/index.php\/2023\/05\/27\/microstack-openstack-image-service\/","url_meta":{"origin":231,"position":5},"title":"Microstack Openstack Image Service","author":"Carmine Bufano","date":"May 27, 2023","format":false,"excerpt":"How to add Image to Glance For the impatient: Move the image to \/var\/snap\/microstack\/common\/images Create the image with: microstack.openstack image create --public --container-format=bare --disk-format=qcow2 --file \/var\/snap\/microstack\/common\/images\/FedoraCloudx86.qcow2 FedoraCloudx86 Microstack is admittedly not my favorite way to deploy openstack, probably because it takes some getting used to. Running openstack services in isolated\u2026","rel":"","context":"In &quot;Linux&quot;","block_context":{"text":"Linux","link":"https:\/\/carminebufano.com\/index.php\/category\/linux\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/carminebufano.com\/wp-content\/uploads\/2023\/05\/ubuntu-microstack.png?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]}],"jetpack_shortlink":"https:\/\/wp.me\/p70MUT-3J","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/carminebufano.com\/index.php\/wp-json\/wp\/v2\/posts\/231","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/carminebufano.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/carminebufano.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/carminebufano.com\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/carminebufano.com\/index.php\/wp-json\/wp\/v2\/comments?post=231"}],"version-history":[{"count":0,"href":"https:\/\/carminebufano.com\/index.php\/wp-json\/wp\/v2\/posts\/231\/revisions"}],"wp:attachment":[{"href":"https:\/\/carminebufano.com\/index.php\/wp-json\/wp\/v2\/media?parent=231"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/carminebufano.com\/index.php\/wp-json\/wp\/v2\/categories?post=231"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/carminebufano.com\/index.php\/wp-json\/wp\/v2\/tags?post=231"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}