| Message ID | 1467880331-27941-1-git-send-email-guru@ovn.org |
|---|---|
| State | Accepted |
| Headers | show |
On Thu, Jul 7, 2016 at 3:32 AM, Gurucharan Shetty <guru@ovn.org> wrote: > Reported-by: Taekho Nam <thnam@smartx.kr> > Signed-off-by: Gurucharan Shetty <guru@ovn.org> > --- > AUTHORS | 1 + > INSTALL.Docker.md | 23 +++++++++++++++++++---- > 2 files changed, 20 insertions(+), 4 deletions(-) > > diff --git a/AUTHORS b/AUTHORS > index 704ba40..5d86dc6 100644 > --- a/AUTHORS > +++ b/AUTHORS > @@ -432,6 +432,7 @@ Salvatore Cambria salvatore.cambria@citrix.com > Soner Sevinc sevincs@vmware.com > Stephen Hemminger shemminger@vyatta.com > Suganya Ramachandran suganyar@vmware.com > +Taekho Nam thnam@smartx.kr > Takayuki HAMA t-hama@cb.jp.nec.com > Teemu Koponen koponen@nicira.com > Thomas Morin thomas.morin@orange.com > diff --git a/INSTALL.Docker.md b/INSTALL.Docker.md > index fd082cb..4525b44 100644 > --- a/INSTALL.Docker.md > +++ b/INSTALL.Docker.md > @@ -110,10 +110,11 @@ pip install Flask > ``` > > Start the Open vSwitch driver on every host where you plan to create your > -containers. > +containers. (Please read a note on $OVS_PYTHON_LIBS_PATH that is used > below > +at the end of this document.) > > ``` > -ovn-docker-overlay-driver --detach > +PYTHONPATH=$OVS_PYTHON_LIBS_PATH ovn-docker-overlay-driver --detach > ``` > > Docker has inbuilt primitives that closely match OVN's logical switches > @@ -257,10 +258,12 @@ Source the openrc file. e.g.: > ``` > > Start the network driver and provide your OpenStack tenant password > -when prompted. > +when prompted. (Please read a note on $OVS_PYTHON_LIBS_PATH that is used > below > +at the end of this document.) > > ``` > -ovn-docker-underlay-driver --bridge breth0 --detach > +PYTHONPATH=$OVS_PYTHON_LIBS_PATH ovn-docker-underlay-driver --bridge > breth0 \ > +--detach > ``` > > From here-on you can use the same Docker commands as described in the > @@ -269,6 +272,18 @@ section 'The "overlay" mode'. > Please read 'man ovn-architecture' to understand OVN's architecture in > detail. > > +Note on $OVS_PYTHON_LIBS_PATH > +============================= > + > +$OVS_PYTHON_LIBS_PATH should point to the directory where Open vSwitch > +python modules are installed. If you installed Open vSwitch python > +modules via the debian package of 'python-openvswitch' or via pip by > +running 'pip install python-openvswitch', you do not need to specify the > +path. If you installed it by following the instructions in INSTALL.md, > you > +should specify the path. The path in that case depends on the options > passed > +to ./configure. (It is usually either '/usr/share/openvswitch/python' or > +'/usr/local/share/openvswitch/python'.) > + > [INSTALL.md]: INSTALL.md > [openvswitch-switch.README.Debian]: > debian/openvswitch-switch.README.Debian > [README.RHEL]: rhel/README.RHEL > Acked-by: Russell Bryant <russell@ovn.org> though we should probably fix the install instructions to do a proper installation of the Python library so this isn't required ...
diff --git a/AUTHORS b/AUTHORS index 704ba40..5d86dc6 100644 --- a/AUTHORS +++ b/AUTHORS @@ -432,6 +432,7 @@ Salvatore Cambria salvatore.cambria@citrix.com Soner Sevinc sevincs@vmware.com Stephen Hemminger shemminger@vyatta.com Suganya Ramachandran suganyar@vmware.com +Taekho Nam thnam@smartx.kr Takayuki HAMA t-hama@cb.jp.nec.com Teemu Koponen koponen@nicira.com Thomas Morin thomas.morin@orange.com diff --git a/INSTALL.Docker.md b/INSTALL.Docker.md index fd082cb..4525b44 100644 --- a/INSTALL.Docker.md +++ b/INSTALL.Docker.md @@ -110,10 +110,11 @@ pip install Flask ``` Start the Open vSwitch driver on every host where you plan to create your -containers. +containers. (Please read a note on $OVS_PYTHON_LIBS_PATH that is used below +at the end of this document.) ``` -ovn-docker-overlay-driver --detach +PYTHONPATH=$OVS_PYTHON_LIBS_PATH ovn-docker-overlay-driver --detach ``` Docker has inbuilt primitives that closely match OVN's logical switches @@ -257,10 +258,12 @@ Source the openrc file. e.g.: ``` Start the network driver and provide your OpenStack tenant password -when prompted. +when prompted. (Please read a note on $OVS_PYTHON_LIBS_PATH that is used below +at the end of this document.) ``` -ovn-docker-underlay-driver --bridge breth0 --detach +PYTHONPATH=$OVS_PYTHON_LIBS_PATH ovn-docker-underlay-driver --bridge breth0 \ +--detach ``` From here-on you can use the same Docker commands as described in the @@ -269,6 +272,18 @@ section 'The "overlay" mode'. Please read 'man ovn-architecture' to understand OVN's architecture in detail. +Note on $OVS_PYTHON_LIBS_PATH +============================= + +$OVS_PYTHON_LIBS_PATH should point to the directory where Open vSwitch +python modules are installed. If you installed Open vSwitch python +modules via the debian package of 'python-openvswitch' or via pip by +running 'pip install python-openvswitch', you do not need to specify the +path. If you installed it by following the instructions in INSTALL.md, you +should specify the path. The path in that case depends on the options passed +to ./configure. (It is usually either '/usr/share/openvswitch/python' or +'/usr/local/share/openvswitch/python'.) + [INSTALL.md]: INSTALL.md [openvswitch-switch.README.Debian]: debian/openvswitch-switch.README.Debian [README.RHEL]: rhel/README.RHEL
Reported-by: Taekho Nam <thnam@smartx.kr> Signed-off-by: Gurucharan Shetty <guru@ovn.org> --- AUTHORS | 1 + INSTALL.Docker.md | 23 +++++++++++++++++++---- 2 files changed, 20 insertions(+), 4 deletions(-)