Bug 1416450
Summary: | hardlink creation fails saying "file exists" during brick down scenario on fuse mount | ||
---|---|---|---|
Product: | [Red Hat Storage] Red Hat Gluster Storage | Reporter: | Nag Pavan Chilakam <nchilaka> |
Component: | md-cache | Assignee: | Poornima G <pgurusid> |
Status: | CLOSED WONTFIX | QA Contact: | Vivek Das <vdas> |
Severity: | low | Docs Contact: | |
Priority: | unspecified | ||
Version: | rhgs-3.2 | CC: | rhs-bugs, storage-qa-internal |
Target Milestone: | --- | Keywords: | ZStream |
Target Release: | --- | ||
Hardware: | Unspecified | ||
OS: | Unspecified | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | If docs needed, set a value | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2018-11-19 06:16:59 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: | 1444509 |
Description
Nag Pavan Chilakam
2017-01-25 14:32:22 UTC
Volume Name: 1x2 Type: Replicate Volume ID: ceecc137-d06f-438a-b43f-8836fa8a348d Status: Started Snapshot Count: 0 Number of Bricks: 1 x 2 = 2 Transport-type: tcp Bricks: Brick1: 10.70.35.37:/rhs/brick1/1x2 Brick2: 10.70.35.116:/rhs/brick1/1x2 Options Reconfigured: nfs.disable: off performance.readdir-ahead: on transport.address-family: inet cluster.favorite-child-policy: mtime cluster.self-heal-daemon: enable To fix this we have to clear the cache in md-cache every time a afr brick goes down or comes back up. This will relust in lots of performance impact. This use case is not something that needs to be fixed at the cost of performance. As a workaround, just stat-prefetch off-on will solve the issue. Hence closing as wontfix. |