Bug 1289727 - Warn about creating gluster volumes where bricks are on same server
Summary: Warn about creating gluster volumes where bricks are on same server
Keywords:
Status: CLOSED WONTFIX
Alias: None
Product: vdsm
Classification: oVirt
Component: Core
Version: 4.17.11
Hardware: Unspecified
OS: Unspecified
high
medium
Target Milestone: ---
: ---
Assignee: Ala Hino
QA Contact: Aharon Canan
URL:
Whiteboard: storage
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2015-12-08 20:18 UTC by Ala Hino
Modified: 2021-11-12 10:16 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2015-12-28 12:42:47 UTC
oVirt Team: Storage
Embargoed:

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System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker RHV-43990 0 None None None 2021-11-12 10:16:12 UTC

Description Ala Hino 2015-12-08 20:18:12 UTC 
Description of problem:
When creating gluster replica 3 volumes where all bricks exist on same machine, we need to alert that basically this is not a "real" replica 3 volume. If the machine goes down, there are no backup servers.

The general case, of course, is when using creating replica volumes multiple bricks on same machine.
Comment 1 Yaniv Lavi 2015-12-28 12:42:47 UTC 
We will warn only on replica count 2 as said in BZ #1291705.
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