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Description of problem: From the documentation on OSP-9[1] is unclear how to define configuration for Ceph (e.g. osd_recovery_max_active). We need to document how to add Ceph config options under [global], [mon], and [osd]. [1] https://access.redhat.com/documentation/en/red-hat-openstack-platform/9/paged/red-hat-ceph-storage-for-the-overcloud/chapter-2-creating-an-overcloud-with-ceph-storage-nodes
We have some docs about this upstream at [1], more specifically not the example describing how to override puppet-ceph settings but the one about arbitrary stanza/key/value lines 1. http://tripleo.org/advanced_deployment/ceph_config.html
That's pretty much exactly what I think we need to add to our downstream doc. However, there's a mistake in the upstream doc. the resulting ceph.conf file should be populated with the following: [global] max_open_files: 131072 my_setting: my_value should be [global] max_open_files = 131072 my_setting = my_value
(In reply to Alexandre Marangone from comment #2) > That's pretty much exactly what I think we need to add to our downstream doc. > > However, there's a mistake in the upstream doc. > > the resulting ceph.conf file should be populated with the following: > [global] > max_open_files: 131072 > my_setting: my_value > > should be > [global] > max_open_files = 131072 > my_setting = my_value hi Alexandre, we should fix that upstream yes :) thanks.
I think I understand. It's not an either/or situation, but more "Use Method 1. If it's not covered by Method 1, use Method 2."