Bug 1382539

Summary: There should be better guidance on the space required for hosted engine
Product: Red Hat Enterprise Virtualization Manager Reporter: Marcus West <mwest>
Component: DocumentationAssignee: rhev-docs <rhev-docs>
Status: CLOSED WORKSFORME QA Contact: rhev-docs <rhev-docs>
Severity: medium Docs Contact:
Priority: unspecified    
Version: 4.0.3CC: gklein, lsurette, rbalakri, srevivo, ykaul, ylavi
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Hardware: All   
OS: Linux   
Whiteboard: docs
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
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Last Closed: 2016-11-01 13:20:47 UTC Type: Bug
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oVirt Team: Docs RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:

Description Marcus West 2016-10-07 01:45:09 UTC 
## Description of problem:

There should be better guidance on the space required for hosted engine

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

4.0, and possibly update 3.5/3.6 docs as well

## How reproducible:

always

## Steps to Reproduce:
1. Install 3.6 with 60Gb iscsi disk for hosted engine
2. Try to update to 4.0

## Actual results:

Installer tells you to increase storage.  In some cases with block storage, this might be difficult to do on the fly.


## Expected results:

Ideally, make storage large enough when doing initial deployment, so that upgrades can be done with less difficulty.


## Additional info:
Comment 2 Yaniv Lavi 2016-11-01 13:20:47 UTC 
This is already included the upgrade guide to 4.0. This is not a predictable number we can state in 3.6 guide.