openstack
/
kolla-ansible
Code Issues Proposed changes

Fix typos in kolla/specs/containerize-openstack.rst 

Change-Id: Ia21736dd43a4fe63fbf4567c96dd53b452594677
This commit is contained in:
Mitsuhiro SHIGEMATSU 2015-03-19 02:02:29 +09:00
parent 1f136352ce
commit b3613dbae4
1 changed files with 3 additions and 3 deletions
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6
specs/containerize-openstack.rst
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@ -31,7 +31,7 @@ Other systems use package based upgrade. Package based upgrades suffer from
a non-atomic nature. An update may update 1 or more RPM packages. The update
process could fail for any number of reasons, and there is no way to back
out the existing changes. Typically in an OpenStack deployment it is
desireable to update a service that does one thing including it's dependencies
desirable to update a service that does one thing including it's dependencies
as an atomic unit. Package based upgrades do not offer atomicity.
To solve this problem, containers can be used to provide an image-based update
@ -185,7 +185,7 @@ with the --privileged=true flag to docker that:
* bind-mounts specific security-crucial host operating system directories
with -v. This includes nearly all directories in the filesystem except for
leaf directories with no other host openarting system use.
leaf directories with no other host operating system use.
* shares any namespace with the --ipc=host, --pid=host, or --net=host flags
We will use the docker flag --restart=always to provide some measure of
@ -231,7 +231,7 @@ be used where appropriate to contain the security privileges of the containers.
Performance Impact
------------------
The upgrade or downgrade process changes from a multi-hour outtage to a 10
The upgrade or downgrade process changes from a multi-hour outage to a 10
second outage across the system.
Implementation