Bug 1473399
| Summary: | [RFE]: rgw: nfs-ganesha store v4 clientids in RADOS | ||
|---|---|---|---|
| Product: | [Red Hat Storage] Red Hat Ceph Storage | Reporter: | Matt Benjamin (redhat) <mbenjamin> |
| Component: | RGW | Assignee: | Matt Benjamin (redhat) <mbenjamin> |
| Status: | CLOSED ERRATA | QA Contact: | ceph-qe-bugs <ceph-qe-bugs> |
| Severity: | urgent | Docs Contact: | Bara Ancincova <bancinco> |
| Priority: | low | ||
| Version: | 3.0 | CC: | anharris, cbodley, ceph-eng-bugs, dang, hnallurv, kbader, mbenjamin, owasserm, pdonnell, sweil, tserlin |
| Target Milestone: | rc | Keywords: | CodeChange, FutureFeature |
| Target Release: | 3.0 | ||
| Hardware: | All | ||
| OS: | All | ||
| Whiteboard: | |||
| Fixed In Version: | RHEL: nfs-ganesha-2.5.2-2.el7cp Ubuntu: nfs-ganesha_2.5.2-3redhat1xenial | Doc Type: | Enhancement |
| Doc Text: |
.NFSv4 recovery state data can be stored in Ceph RADOS
NFS version 4 (NFSv4) recovery state data such as, `clientids`, can now be stored in Ceph RADOS objects. This change increases the resilience of clustered NFS servers exposing Ceph storage resources.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | 2017-12-05 23:36:49 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: | |||
| Bug Blocks: | 1494421 | ||
@Matt, could you please provide more information on this bz and the steps to verify the fix? (In reply to Harish NV Rao from comment #2) > @Matt, could you please provide more information on this bz and the steps to > verify the fix? @Matt, A gentle reminder (In reply to Harish NV Rao from comment #4) > (In reply to Harish NV Rao from comment #2) > > @Matt, could you please provide more information on this bz and the steps to > > verify the fix? > > @Matt, A gentle reminder @Matt, A gentle reminder This is required OSP 13 manilla support. Does not need to be tested for 3.0 GA. There are actually 4 commits in this sequence, not 2. Here they are:
commit 227e63a3f75ac8cec73533079c2396dc8b3e108f
Author: Gui Hecheng <guihecheng.com>
AuthorDate: Thu May 4 22:43:17 2017 +0800
Commit: Daniel Gryniewicz <dang>
CommitDate: Thu Sep 7 08:22:57 2017 -0400
config: add new config options for rados_kv recovery backend
- new config block: RADOS_KV
- new option: ceph_conf, userid, pool
Change-Id: Id44afa70e8b5adb2cb2b9d48a807b0046f604f30
Signed-off-by: Gui Hecheng <guihecheng.com>
commit eaaaa8dc4038f1653ec16964c5a247c8be9fc1cf
Author: Gui Hecheng <guihecheng.com>
AuthorDate: Wed May 3 09:58:34 2017 +0800
Commit: Daniel Gryniewicz <dang>
CommitDate: Thu Sep 7 08:21:56 2017 -0400
cmake: make modulized recovery backends compile as modules
- add USE_RADOS_RECOV option for new rados kv backend
- keep original fs backend as default
Change-Id: I26c2c4f9a433e6cd70f113fa05194d6817b9377a
Signed-off-by: Gui Hecheng <guihecheng.com>
commit 1a6e79dc748ecf172b7eb77a89f7ab093f482dfc
Author: Gui Hecheng <guihecheng.com>
AuthorDate: Thu Mar 30 10:50:18 2017 +0800
Commit: Daniel Gryniewicz <dang>
CommitDate: Thu Sep 7 08:20:50 2017 -0400
SAL: introduce new recovery backend based on rados kv store
Use rados OMAP API to implement a kv store for client tracking data
Change-Id: I1aec1e110a2fba87ae39a1439818a363b6cfc822
Signed-off-by: Gui Hecheng <guihecheng.com>
commit 75e568201a1b7d5b487fe529db62dd672f41695a
Author: Gui Hecheng <guihecheng.com>
AuthorDate: Thu Mar 30 10:44:25 2017 +0800
Commit: Daniel Gryniewicz <dang>
CommitDate: Thu Sep 7 08:20:34 2017 -0400
SAL: extract fs logic from nfs4_recovery
This is a prepare patch for modulized recovery backends.
- define recovery apis: struct nfs_recovery_backend
- define hooks for recovery_fs module
Change-Id: I45523ef9a0e6f9a801fc733b095ba2965dd8751b
Signed-off-by: Gui Hecheng <guihecheng.com>
There's only one slight conflict, in the spec file.
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://access.redhat.com/errata/RHBA-2017:3387 |
This bug contains the following actions 1. absorb the following 2 upstream nfs-ganesha commits from Gui Hecheng <guihecheng.com> commit 7a97788340772013dceb603dfee5e6f2a353bcb2 Author: Gui Hecheng <guihecheng.com> Date: Wed May 3 09:58:34 2017 +0800 cmake: make modulized recovery backends compile as modules - add USE_RADOS_RECOV option for new rados kv backend - keep original fs backend as default Change-Id: I26c2c4f9a433e6cd70f113fa05194d6817b9377a Signed-off-by: Gui Hecheng <guihecheng.com> commit c3ff11cca87c3963ea44beff9f5753fbb2150b7a Author: Gui Hecheng <guihecheng.com> Date: Thu Mar 30 10:50:18 2017 +0800 SAL: introduce new recovery backend based on rados kv store Use rados OMAP API to implement a kv store for client tracking data Change-Id: I1aec1e110a2fba87ae39a1439818a363b6cfc822 Signed-off-by: Gui Hecheng <guihecheng.com>