Bug 1579039
| Summary: | Pool create cmd's expected_num_objects is not properly interpreted | ||
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| Product: | [Red Hat Storage] Red Hat Ceph Storage | Reporter: | Mike Hackett <mhackett> |
| Component: | RADOS | Assignee: | Josh Durgin <jdurgin> |
| Status: | CLOSED ERRATA | QA Contact: | Parikshith <pbyregow> |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | 3.0 | CC: | ceph-eng-bugs, ceph-qe-bugs, dzafman, edonnell, hnallurv, jdurgin, kchai, kdreyer, rperiyas, vumrao |
| Target Milestone: | z4 | ||
| Target Release: | 3.0 | ||
| Hardware: | x86_64 | ||
| OS: | All | ||
| Whiteboard: | |||
| Fixed In Version: | RHEL: ceph-12.2.4-15.el7cp Ubuntu: 12.2.4-19redhat1xenial | Doc Type: | Bug Fix |
| Doc Text: |
Previously, when using the "pool create" command with "expected_num_objects", placement group (PG) directories were not pre-created at pool creation time as expected, resulting in performance drops when filestore splitting occurred. With this update, the "expected_num_objects" parameter is now passed through to filestore correctly, and PG directories for the expected number of objects are pre-created at pool creation time.
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Story Points: | --- |
| Clone Of: | 1554963 | Environment: | |
| Last Closed: | 2018-07-11 18:11:11 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: | 1554963 | ||
| Bug Blocks: | 1554970 | ||
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Comment 12
errata-xmlrpc
2018-07-11 18:11:11 UTC
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