Re: Ansible and parallelism
mm, I think the -f option is only for command line ansible and not for playbook? On Fri, Feb 7, 2014 at 8:12 PM, Joerg Stephan johe.step...@ymail.comwrote: I guess you want --fork number to set the number o forks Cheers On 07.02.2014 15:27, Anshu Prateek wrote: Use the serial keyword http://docs.ansible.com/playbooks_delegation.html On Fri, Feb 7, 2014 at 7:28 PM, Aurélien Bompard gau...@free.fr gau...@free.fr wrote: Hi y'all! Small ansible question: I have this ansible playbook which uploads and runs a script to set some permissions in the database. This worked fine while the playbook was only executed on a single server, but now that mailman01 and 02 are being setup for prod, the script is executed on both machines, and tries to set the permissions in the same DB server at the same time, which produces a psycopg2.InternalError (tuple concurrently updated). Any idea how I can ask Ansible to not run this task in parallel on both servers? Any other way around this? Thanks, Aurélien ___ infrastructure mailing listinfrastructure@lists.fedoraproject.orghttps://admin.fedoraproject.org/mailman/listinfo/infrastructure ___ infrastructure mailing listinfrastructure@lists.fedoraproject.orghttps://admin.fedoraproject.org/mailman/listinfo/infrastructure ___ infrastructure mailing list infrastructure@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/infrastructure ___ infrastructure mailing list infrastructure@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/infrastructure
Re: Ansible and parallelism
I guess you want --fork number to set the number o forks Cheers On 07.02.2014 15:27, Anshu Prateek wrote: Use the serial keyword http://docs.ansible.com/playbooks_delegation.html On Fri, Feb 7, 2014 at 7:28 PM, Aurélien Bompard gau...@free.fr wrote: Hi y'all! Small ansible question: I have this ansible playbook which uploads and runs a script to set some permissions in the database. This worked fine while the playbook was only executed on a single server, but now that mailman01 and 02 are being setup for prod, the script is executed on both machines, and tries to set the permissions in the same DB server at the same time, which produces a psycopg2.InternalError (tuple concurrently updated). Any idea how I can ask Ansible to not run this task in parallel on both servers? Any other way around this? Thanks, Aurélien ___ infrastructure mailing list infrastructure@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/infrastructure ___ infrastructure mailing list infrastructure@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/infrastructure ___ infrastructure mailing list infrastructure@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/infrastructure
Re: Ansible and parallelism
Use the serial keyword http://docs.ansible.com/playbooks_delegation.html Thanks, I missed that one. Aurélien ___ infrastructure mailing list infrastructure@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/infrastructure
