Bug 1209659 - Document Ubuntu supported kernels
Summary: Document Ubuntu supported kernels
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Red Hat Ceph Storage
Classification: Red Hat Storage
Component: Documentation
Version: 1.2.3
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: rc
: 1.3.0
Assignee: John Wilkins
QA Contact: ceph-qe-bugs
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2015-04-07 23:42 UTC by Federico Lucifredi
Modified: 2015-10-05 22:54 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2015-10-05 22:54:23 UTC
Embargoed:

Attachments (Terms of Use)

Description Federico Lucifredi 2015-04-07 23:42:24 UTC 
Ubuntu does not have a stable kABI like RHEL, as a result it is extremely important to document kernel versions used in our testing and supported to the end user.

For 1.3.0, 14.04.0 kernel (3.13) and the 14.04.02 kernel (3.16) will be supported alongside RHEL 7.

"Ubuntu tracks the upstream kernel closely, and does not provide a stable kABI as a result. RHCS 1.3. is tested with the following kernels for production support: ...."


This is an important philosophical difference between RHEL and Ubuntu, and both QE and Doc need to be aware of it.
Comment 4 John Wilkins 2015-06-09 21:45:37 UTC 
Added. https://gitlab.cee.redhat.com/ngoswami/red-hat-ceph-storage-installation-guide-ubuntu/blob/v1.3/calamari.adoc
Comment 5 Harish NV Rao 2015-06-10 06:21:41 UTC 
verified.

Note: QE will be testing the installation of Ceph on Ubuntu when it picks up 1.3.0 Ubuntu testing after 1.3.0 RHEL testing.
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