Bug 1283721
Summary: | [RFE] Allow for different values of pg_num, pgp_num and size for each Ceph pool | |||
---|---|---|---|---|
Product: | Red Hat OpenStack | Reporter: | Felipe Alfaro Solana <felipe.alfaro> | |
Component: | openstack-tripleo-heat-templates | Assignee: | Giulio Fidente <gfidente> | |
Status: | CLOSED ERRATA | QA Contact: | Yogev Rabl <yrabl> | |
Severity: | high | Docs Contact: | ||
Priority: | urgent | |||
Version: | 7.0 (Kilo) | CC: | alan_bishop, arkady_kanevsky, cdevine, christopher_dearborn, ddomingo, dmacpher, dyocum, felipe.alfaro, gael_rehault, gfidente, jcoufal, jjoyce, joherr, John_walsh, jraju, jschluet, kasmith, kbader, kschinck, kurt_hey, mburns, morazi, nalmond, nlevine, nlevinki, ochalups, randy_perryman, rcernin, rhel-osp-director-maint, rsussman, skinjo, smerrow, sreichar, tvvcox, vumrao, wayne_allen, yrabl | |
Target Milestone: | rc | Keywords: | FutureFeature, Reopened, Triaged | |
Target Release: | 10.0 (Newton) | |||
Hardware: | Unspecified | |||
OS: | Unspecified | |||
Whiteboard: | ||||
Fixed In Version: | openstack-tripleo-heat-templates-5.0.0-0.20160907212643.90c852e.2.el7ost | Doc Type: | Enhancement | |
Doc Text: | Story Points: | --- | ||
Clone Of: | ||||
: | 1418038 (view as bug list) | Environment: | ||
Last Closed: | 2016-12-14 15:18:12 UTC | Type: | Bug | |
Regression: | --- | Mount Type: | --- | |
Documentation: | --- | CRM: | ||
Verified Versions: | Category: | --- | ||
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | ||
Cloudforms Team: | --- | Target Upstream Version: | ||
Embargoed: | ||||
Bug Depends On: | 1252546, 1330065 | |||
Bug Blocks: | 1319336, 1335593, 1356451, 1387433, 1413723 |
Description
Felipe Alfaro Solana
2015-11-19 16:38:32 UTC
Can we please target the fix for 7.2? This is a critical bug that is affecting Telefónica's ability to deploy production OpenStack clusters. *** This bug has been marked as a duplicate of bug 1252546 *** (In reply to Felipe Alfaro Solana from comment #2) > Can we please target the fix for 7.2? This is a critical bug that is > affecting Telefónica's ability to deploy production OpenStack clusters. Hi Felipe, thanks a lot for your proposed patch. Unfortunately we cannot add more patches to 7.2 since we did not pass just dev freeze, it is already post blocker freeze. This will have to go to 8.0. Will there be a 7.3 release before 8.0? We aren't going to upgrade to 8.0 until February next year and can't wait that long for this patch to be officially supported. Felipe, there is no plan for 7.3 release before 8, since we are targeting ~2-month release cadence. Can you please send me an e-mail and provide better context? Based on that we will see what we can do to support you. Thanks, Jarda Guilio, is this bug duplicate and therefor fixed in another bugzilla from comment #4? hi, no this is not a duplicate, it is a valid RFE and it depends on 1252546 this RFE is about making it possible to use *different* values of pg_num (etc) for different pools; the patch for 1252546 is now merged upstream; we need to review and merge the patch for this BZ instead Sample usage to override the defaults of the 'volumes' pool: parameter_defaults: ExtraConfig: CephPools: volumes: size: 5, pg_num: 128 pgp_num: 128 verification failed on openstack-tripleo-heat-templates-5.0.0-0.8.0rc3.el7ost.noarch I ran the following deployment command openstack overcloud deploy \ --templates /usr/share/openstack-tripleo-heat-templates/ \ -e usr/share/openstack-tripleo-heat-templates/environments/network-environment.yaml \ -e usr/share/openstack-tripleo-heat-templates/environments/net-two-nic-with-vlans.yaml \ -e /usr/share/openstack-tripleo-heat-templates/environments/storage-environment.yaml \ -e /usr/share/openstack-tripleo-heat-templates/environments/puppet-pacemaker.yaml \ -e /usr/share/openstack-tripleo-heat-templates/environments/ceph-radosgw.yaml \ -e /usr/share/openstack-tripleo-heat-templates/environments/cinder-backup.yaml \ --control-scale 3 \ --compute-scale 2 \ --ceph-storage-scale 3 \ --control-flavor control \ --compute-flavor compute \ --ceph-storage-flavor ceph-storage \ --libvirt-type qemu \ --ntp-server 0.rhel.pool.ntp.org Storage-environment.yaml content is: resource_registry: OS::TripleO::Services::CephMon: ../puppet/services/ceph-mon.yaml OS::TripleO::Services::CephOSD: ../puppet/services/ceph-osd.yaml OS::TripleO::Services::CephClient: ../puppet/services/ceph-client.yaml parameter_defaults: #### BACKEND SELECTION #### ## Whether to enable iscsi backend for Cinder. CinderEnableIscsiBackend: false ## Whether to enable rbd (Ceph) backend for Cinder. CinderEnableRbdBackend: true ## Cinder Backup backend can be either 'ceph' or 'swift'. CinderBackupBackend: ceph ## Whether to enable NFS backend for Cinder. # CinderEnableNfsBackend: false ## Whether to enable rbd (Ceph) backend for Nova ephemeral storage. NovaEnableRbdBackend: true ## Glance backend can be either 'rbd' (Ceph), 'swift' or 'file'. GlanceBackend: rbd ## Gnocchi backend can be either 'rbd' (Ceph), 'swift' or 'file'. GnocchiBackend: rbd ExtraConfig: ceph::profile::params::osds: '/dev/vda': {} '/dev/vdb': {} '/dev/vdc': {} '/dev/vdd': {} '/dev/vde': {} ceph::profile::params::osd_crush_update_on_start: false CephPools: volumes: size: 3 pg_num: 128 pgp_num: 128 vms: size: 1 pg_num: 128 pgp_num: 128 images: size: 5 pg_num: 128 pgp_num: 128 and the number of pg_num of the pools is 32 hi Yogev, I am *verry* sorry but my syntax in comment #26 was wrong. CephPools is a Heat parameter, like GlanceBackend and goes at the same level of it, not folded within ExtraConfig (which instead, pushed hieradata on the nodes) Is there any chance we could try this again and update the BZ? Sure, I'll rerun it with the proper configuration. Sure, I'll rerun it with the proper configuration. Verified with the configuration resource_registry: OS::TripleO::Services::CephMon: ../puppet/services/ceph-mon.yaml OS::TripleO::Services::CephOSD: ../puppet/services/ceph-osd.yaml OS::TripleO::Services::CephClient: ../puppet/services/ceph-client.yaml parameter_defaults: CinderEnableIscsiBackend: false CinderEnableRbdBackend: true CinderBackupBackend: ceph NovaEnableRbdBackend: true GlanceBackend: rbd GnocchiBackend: rbd CephPools: volumes: size: 3 pg_num: 128 pgp_num: 128 vms: size: 1 pg_num: 128 pgp_num: 128 images: size: 5 pg_num: 128 pgp_num: 128 ExtraConfig: ceph::profile::params::osds: '/dev/vda': {} '/dev/vdb': {} '/dev/vdc': {} '/dev/vdd': {} '/dev/vde': {} Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHEA-2016-2948.html *** Bug 1292981 has been marked as a duplicate of this bug. *** |