Greetings, I am facing an issue with launching a primitive resource in a two-node Pacemaker/Corosync cluster. I have set up a lab environment based on the guidelines from the "Say Goodbye to Downtime with SUSE Linux Enterprise Server (Repeat)" [1] course.
In my lab environment, I am using openSUSE Leap 15.5. Steps I have taken so far: - Created an IP resource --8<---------------cut here---------------start------------->8--- crm configure primitive p-IP_101 IPaddr2 \ params ip=172.17.17.101 cidr_netmask=24 nic=bond1 \ op start timeout=20s interval=0 \ op stop timeout=20s interval=0 \ op monitor timeout=20s interval=10s \ meta target-role=Started commit --8<---------------cut here---------------end--------------->8--- - Created an Apache resource crm configure edit # and added following content of the bottom of the file --8<---------------cut here---------------start------------->8--- primitive p-apache2_1 apache \ params configfile="/etc/apache2/http_1.conf" \ statusurl="172.17.17.101:8180" \ op start interval=0 timeout=40 \ op stop interval=0 timeout=60 \ op monitor interval=10 timeout=20 --8<---------------cut here---------------end--------------->8--- - Edited the Apache configuration files cp /etc/apache2/httpd.conf /etc/apache2/httpd_1.conf cp /etc/apache2/listen.conf /etc/apache2/listen_1.conf vi /etc/apache2/httpd_1.conf --8<---------------cut here---------------start------------->8--- Include /etc/apache2/listen_1.conf --snip-- Pidfile /var/run/httpd_1.pid --8<---------------cut here---------------end--------------->8--- vi /etc/apache2/listen_1.conf --8<---------------cut here---------------start------------->8--- Listen 172.17.17.101:8180 <IfDefine SSL> <IfDefine !NOSSL> <IfModule mod_ssl.c> Listen 172.17.17.101:8443 </IfModule> </IfDefine> </IfDefine> --8<---------------cut here---------------end--------------->8--- - Ensured file synchronization using csync2 - Created a resource group with primitives for the IP and Apache resources --8<---------------cut here---------------start------------->8--- crm configure group g-apache2_1 p-IP_101 p-apache2_1 description="Apache2 Instance 1" commit --8<---------------cut here---------------end--------------->8--- - Started the resources, resulting in an error (logs provided below) --8<---------------cut here---------------start------------->8--- Failed Resource Actions: * p-apache2_1_start_0 on node01 'not installed' (5): call=24, status='complete', exitreason='environment is invalid, resource considered stopped', last-rc-change='Tue Sep 19 17:17:49 2023', queued=0ms, exec=39ms * p-apache2_1_start_0 on node02 'not installed' (5): call=26, status='complete', exitreason='environment is invalid, resource considered stopped', last-rc-change='Tue Sep 19 15:46:48 2023', queued=0ms, exec=40ms --8<---------------cut here---------------end--------------->8--- --8<---------------cut here---------------start------------->8--- crm configure rsctest p-apache2_1 INFO: Probing resources INFO: Testing on node01: p-apache2_1 ERROR: host node01 (exit code 5) INFO: Testing on node02: p-apache2_1 ERROR: host node02 (exit code 5) --8<---------------cut here---------------end--------------->8--- The Apache server is installed on both nodes --8<---------------cut here---------------start------------->8--- node01:~ # zypper se -i apache2 Loading repository data... Reading installed packages... S | Name | Summary | Type ---+-----------------+--------------------------------------------------+-------- i+ | apache2 | The Apache Web Server | package i | apache2-prefork | Apache 2 "prefork" MPM (Multi-Processing Module) | package i | apache2-utils | Apache 2 utilities | package node01:~ # ssh node02 zypper se -i apache2 Loading repository data... Reading installed packages... S | Name | Summary | Type ---+-----------------+--------------------------------------------------+-------- i+ | apache2 | The Apache Web Server | package i | apache2-prefork | Apache 2 "prefork" MPM (Multi-Processing Module) | package i | apache2-utils | Apache 2 utilities | package --8<---------------cut here---------------end--------------->8--- and the firewall is disabled. What else can I check? Best regards, Bartosz Kaczyński [1] https://open.sap.com/courses/suse2-1-pc _______________________________________________ Manage your subscription: https://lists.clusterlabs.org/mailman/listinfo/users ClusterLabs home: https://www.clusterlabs.org/