Bug 1296669 - Use cluster.watermark-hi to throttle creates on the hot tier.
Summary: Use cluster.watermark-hi to throttle creates on the hot tier.
Keywords:
Status: CLOSED NEXTRELEASE
Alias: None
Product: Red Hat Gluster Storage
Classification: Red Hat
Component: tier
Version: unspecified
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
: ---
Assignee: Dan Lambright
QA Contact: Nag Pavan Chilakam
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2016-01-07 19:32 UTC by Dan Lambright
Modified: 2016-09-17 15:36 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2016-01-07 21:02:29 UTC
Target Upstream Version:

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Description Dan Lambright 2016-01-07 19:32:22 UTC 
Description of problem:

cluster.min-free-disk is used for hot tier to throttle creates. On a tiered volume, it should be tier's upper watermark.

Version-Release number of selected component (if applicable):


How reproducible:

always

Steps to Reproduce:
1.
2.
3.

Actual results:

the cluster.min-free parameter is the % limit of data that can be used

Expected results:

cluster.watermark-hi should be the limit.

Additional info:
Comment 2 Dan Lambright 2016-01-07 19:50:48 UTC 
Changed version to "unspecified". This bug is for upstream/mainline only.
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