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Posted to commits@cloudstack.apache.org by bh...@apache.org on 2016/05/13 11:14:45 UTC
[1/2] cloudstack-docs-admin git commit: CLOUDSTACK-9299: doc for
out-of-band management
Repository: cloudstack-docs-admin
Updated Branches:
refs/heads/master 5a3527d05 -> 0d23f51c8
CLOUDSTACK-9299: doc for out-of-band management
Admin documentation for out-of-band management feature
Signed-off-by: Rohit Yadav <ro...@shapeblue.com>
Project: http://git-wip-us.apache.org/repos/asf/cloudstack-docs-admin/repo
Commit: http://git-wip-us.apache.org/repos/asf/cloudstack-docs-admin/commit/75803525
Tree: http://git-wip-us.apache.org/repos/asf/cloudstack-docs-admin/tree/75803525
Diff: http://git-wip-us.apache.org/repos/asf/cloudstack-docs-admin/diff/75803525
Branch: refs/heads/master
Commit: 758035259a5dd48a34a94c39ca9699bb2af57029
Parents: 1ded789
Author: Rohit Yadav <ro...@shapeblue.com>
Authored: Mon Apr 25 16:47:55 2016 +0530
Committer: Rohit Yadav <ro...@shapeblue.com>
Committed: Mon Apr 25 16:47:55 2016 +0530
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source/hosts.rst | 52 +++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 52 insertions(+)
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http://git-wip-us.apache.org/repos/asf/cloudstack-docs-admin/blob/75803525/source/hosts.rst
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diff --git a/source/hosts.rst b/source/hosts.rst
index 2bc26ce..d9970da 100644
--- a/source/hosts.rst
+++ b/source/hosts.rst
@@ -585,3 +585,55 @@ To enable you to assign VLANs to Isolated networks,
:alt: button to enable or disable zone, pod, or cluster.
.. |edit-icon.png| image:: _static/images/edit-icon.png
:alt: button to edit the VLAN range.
+
+
+Out-of-band Management
+~~~~~~~~~~~~~~~~~~~~~~
+
+CloudStack provides Root admins the ability to configure and use supported
+out-of-band management interface (e.g. IPMI, iLO, DRAC, etc.) on a physical
+host to manage host power operations such as on, off, reset etc. By default,
+IPMI 2.0 baseboard controller are supported out of the box with `IPMITOOL`
+out-of-band management driver in CloudStack that uses `ipmitool` for performing
+IPMI 2.0 management operations.
+
+Following are some global settings that control various aspects of this feature.
+
+.. cssclass:: table-striped table-bordered table-hover
+
+======================================= ============================= ====================================================================================================
+Global setting Default values Description
+======================================= ============================= ====================================================================================================
+outofbandmanagement.action.timeout 60 The out of band management action timeout in seconds, configurable per cluster
+outofbandmanagement.ipmitool.interface lanplus The out of band management IpmiTool driver interface to use. Valid values are: lan, lanplus etc
+outofbandmanagement.ipmitool.path /usr/bin/ipmitool The out of band management ipmitool path used by the IpmiTool driver
+outofbandmanagement.ipmitool.retries 1 The out of band management IpmiTool driver retries option -R
+outofbandmanagement.sync.interval 300 The out of band management background sync thread interval in seconds
+outofbandmanagement.sync.poolsize 50 The out of band management background sync thread pool size 50
+======================================= ============================= ====================================================================================================
+
+A change in `outofbandmanagement.sync.interval` or `outofbandmanagement.sync.poolsize`
+settings requires restarting of management server(s) as the thread pool and a
+background (power state) sync thread are configured during load time when
+CloudStack management server starts. Rest of the global settings can be changed
+without requiring restarting of management server(s).
+
+The `outofbandmanagement.sync.poolsize` is the maximum number of ipmitool
+background power state scanners that can run at a time. Based on the maximum
+number of hosts you've, you can increase/decrease the value depending on how much
+stress your management server host can endure. It will take atmost number of
+total out-of-band-management enabled hosts in a round *
+`outofbandmanagement.action.timeout` / `outofbandmanagement.sync.poolsize` seconds
+to complete a background power-state sync scan in a single round.
+
+In order to use this feature, the Root admin needs to first configure
+out-of-band management for a host using either the UI or the
+`configureOutOfBandManagement` API. Next, the Root admin needs to enable it.
+The feature can be enabled or disabled across a zone or a cluster or a host,
+
+Once out-of-band management is configured and enabled for a host (and provided
+not disabled at zone or cluster level), Root admins would be able to issue
+power management actions such as on, off, reset, cycle, soft and status.
+
+If a host is in maintenance mode, Root admins are still allowed to perform
+power management actions but in the UI a warning is displayed.
[2/2] cloudstack-docs-admin git commit: Merge pull request #38 from
shapeblue/outofband-master
Posted by bh...@apache.org.
Merge pull request #38 from shapeblue/outofband-master
CLOUDSTACK-9299: doc for out-of-band managementAdmin documentation for out-of-band management feature
cc @pdion891 @swill
* pr/38:
CLOUDSTACK-9299: doc for out-of-band management
Signed-off-by: Rohit Yadav <ro...@shapeblue.com>
Project: http://git-wip-us.apache.org/repos/asf/cloudstack-docs-admin/repo
Commit: http://git-wip-us.apache.org/repos/asf/cloudstack-docs-admin/commit/0d23f51c
Tree: http://git-wip-us.apache.org/repos/asf/cloudstack-docs-admin/tree/0d23f51c
Diff: http://git-wip-us.apache.org/repos/asf/cloudstack-docs-admin/diff/0d23f51c
Branch: refs/heads/master
Commit: 0d23f51c82194e5728f1ffcfdfb5cc645348262e
Parents: 5a3527d 7580352
Author: Rohit Yadav <ro...@shapeblue.com>
Authored: Fri May 13 16:43:47 2016 +0530
Committer: Rohit Yadav <ro...@shapeblue.com>
Committed: Fri May 13 16:43:47 2016 +0530
----------------------------------------------------------------------
source/hosts.rst | 52 +++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 52 insertions(+)
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