| Summary: | [Tier]: gluster volume heal info split-brain shows only output of hot tier escaping cold tier | ||
|---|---|---|---|
| Product: | Red Hat Gluster Storage | Reporter: | Rahul Hinduja <rhinduja> |
| Component: | tier | Assignee: | Dan Lambright <dlambrig> |
| Status: | CLOSED NOTABUG | QA Contact: | Nag Pavan Chilakam <nchilaka> |
| Severity: | high | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | rhgs-3.1 | CC: | rhinduja, rhs-bugs, sabansal, storage-qa-internal |
| Target Milestone: | --- | Keywords: | ZStream |
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2016-02-03 10:27:48 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: | |
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Description
Rahul Hinduja
2016-01-11 12:39:16 UTC
The cold tier is of type distribute-disperse and hence will not have any split-brain info. Could you check if this is reproducible if the cold tier is of type distribute-replicate? Checked with version: glusterfs-3.7.5-17.el7rhgs.x86_64 If the ct is of DR, the output shows the brick information. [root@node92 ~]# gluster volume heal testvol info split-brain Brick 10.70.47.152:/bricks/brick1/testvol_tier3 Number of entries in split-brain: 0 Brick 10.70.42.8:/bricks/brick1/testvol_tier2 Number of entries in split-brain: 0 Brick 10.70.42.58:/bricks/brick1/testvol_tier1 Number of entries in split-brain: 0 Brick 10.70.46.52:/bricks/brick1/testvol_tier0 Number of entries in split-brain: 0 Brick 10.70.46.52:/bricks/brick0/testvol_brick0 Number of entries in split-brain: 0 Brick 10.70.42.58:/bricks/brick0/testvol_brick1 Number of entries in split-brain: 0 Brick 10.70.42.8:/bricks/brick0/testvol_brick2 Number of entries in split-brain: 0 Brick 10.70.47.152:/bricks/brick0/testvol_brick3 Number of entries in split-brain: 0 [root@node92 ~]# gluster volume info testvol Volume Name: testvol Type: Tier Volume ID: 34a48c98-3252-44e0-b3a3-7362020f302d Status: Started Number of Bricks: 8 Transport-type: tcp Hot Tier : Hot Tier Type : Distributed-Replicate Number of Bricks: 2 x 2 = 4 Brick1: 10.70.47.152:/bricks/brick1/testvol_tier3 Brick2: 10.70.42.8:/bricks/brick1/testvol_tier2 Brick3: 10.70.42.58:/bricks/brick1/testvol_tier1 Brick4: 10.70.46.52:/bricks/brick1/testvol_tier0 Cold Tier: Cold Tier Type : Distributed-Replicate Number of Bricks: 2 x 2 = 4 Brick5: 10.70.46.52:/bricks/brick0/testvol_brick0 Brick6: 10.70.42.58:/bricks/brick0/testvol_brick1 Brick7: 10.70.42.8:/bricks/brick0/testvol_brick2 Brick8: 10.70.47.152:/bricks/brick0/testvol_brick3 Options Reconfigured: features.record-counters: on performance.quick-read: off performance.io-cache: off cluster.read-freq-threshold: 5 cluster.write-freq-threshold: 0 cluster.watermark-hi: 10 cluster.watermark-low: 1 cluster.tier-mode: cache features.ctr-enabled: on features.quota-deem-statfs: on features.inode-quota: on features.quota: on performance.readdir-ahead: on [root@node92 ~]# I understand the split-brain information is only shown for type replica. Closing the bug |