[meta-virtualization] [PATCH] openvswtich: start openvswitch at the boot time
Bruce Ashfield
bruce.ashfield at gmail.com
Tue Jan 29 08:46:34 PST 2013
On Tue, Jan 29, 2013 at 11:32 AM, lei yang <lei.yang at windriver.com> wrote:
> On 01/29/2013 09:46 PM, Bruce Ashfield wrote:
>
>>
>>
>> On Mon, Jan 28, 2013 at 6:01 AM, <lei.yang at windriver.com <mailto:
>> lei.yang at windriver.com**>> wrote:
>>
>> From: Lei Yang <lei.yang at windriver.com
>> <mailto:lei.yang at windriver.com**>>
>>
>>
>> When I define the bridge, I get below error
>>
>> root at intel_5500_server:~# ovs-vsctl add-br ovsbr0
>> Jan 25 17:34:07|00002|stream_unix|**ERR|/tmp/stream-unix.1487.0:
>> connection to /var/run/openvswitch/db.sock
>> failed: No such file or directory
>> ........
>> ........
>>
>> This is becasue openvswitch isn't running,so we'd better start it
>> at the boot time.
>>
>>
>> s/becasue/because/
>>
>> Can you elaborate on this a bit more as well. What you are actually doing
>> in the
>> patch is adding to the RDEPENDS of openvswitch and it's the dependencies
>> that
>> you are adding, that once installed are starting the switch at runtime ..
>> right ? The
>> reason I'd like it clarified is that when I read your patch, I expected
>> to see an initscript
>> update, or inherit rc.d, but found the RDEPENDS update instead.
>>
>
>
> because : those tow packages used rc.d. so we only need to install them
>
> inherit autotools update-rc.d
>
> INITSCRIPT_PACKAGES = "${PN}-switch ${PN}-controller"
> INITSCRIPT_NAME_${PN}-switch = "openvswitch-switch"
> INITSCRIPT_PARAMS_${PN}-switch = "defaults 71"
>
> INITSCRIPT_NAME_${PN}-**controller = "openvswitch-controller"
> INITSCRIPT_PARAMS_${PN}-**controller = "defaults 72"
>
>
>
Exactly, that's what I saw when I checked .. but it's worth being clear in
the
message.
Bruce
> I will send V2 tomorrow
>
> LeI
>
>
>
>
>
> Since openvswtich depends on openvswtich module,so auto load the
>> kernel module too.
>>
>>
>> Signed-off-by: Lei Yang <lei.yang at windriver.com
>> <mailto:lei.yang at windriver.com**>>
>> Tested-by: Lei Yang <lei.yang at windriver.com
>> <mailto:lei.yang at windriver.com**>>
>>
>> ---
>> recipes-kernel/linux/linux-**yocto_3.4.bbappend | 2 +-
>> .../openvswitch/openvswitch_1.**4.3.bb <http://openvswitch_1.4.3.bb>
>> <http://openvswitch_1.4.3.bb> | 2 +-
>>
>> 2 files changed, 2 insertions(+), 2 deletions(-)
>>
>> diff --git a/recipes-kernel/linux/linux-**yocto_3.4.bbappend
>> b/recipes-kernel/linux/linux-**yocto_3.4.bbappend
>> index 5b163ff..918302a 100644
>> --- a/recipes-kernel/linux/linux-**yocto_3.4.bbappend
>> +++ b/recipes-kernel/linux/linux-**yocto_3.4.bbappend
>> @@ -5,4 +5,4 @@ SRC_URI += "file://xt-checksum.scc \
>> file://vswitch.scc \
>> file://lxc.scc \
>> "
>> -
>> +module_autoload_openvswitch = "openvswitch"
>>
>>
>> This looks fine. I double checked that the vswitch kernel fragment
>> enables the module,
>> so our autoload is fine.
>>
>> Bruce
>>
>> diff --git a/recipes-networking/**openvswitch/openvswitch_1.4.3.**bb<http://openvswitch_1.4.3.bb>
>> <http://openvswitch_1.4.3.bb>
>> b/recipes-networking/**openvswitch/openvswitch_1.4.3.**bb<http://openvswitch_1.4.3.bb>
>> <http://openvswitch_1.4.3.bb>
>>
>> index 88f0114..6764073 100644
>> --- a/recipes-networking/**openvswitch/openvswitch_1.4.3.**bb<http://openvswitch_1.4.3.bb>
>> <http://openvswitch_1.4.3.bb>
>> +++ b/recipes-networking/**openvswitch/openvswitch_1.4.3.**bb<http://openvswitch_1.4.3.bb>
>> <http://openvswitch_1.4.3.bb>
>>
>> @@ -7,7 +7,7 @@ LICENSE = "Apache-2"
>> DEPENDS += "bridge-utils openssl python perl"
>>
>> RDEPENDS_${PN} += "util-linux-uuidgen util-linux-libuuid \
>> - python perl perl-module-strict"
>> + python perl perl-module-strict ${PN}-switch
>> ${PN}-controller"
>> RDEPENDS_${PN}-controller = "${PN} lsb ${PN}-pki"
>> RDEPENDS_${PN}-switch = "${PN} openssl procps util-linux-uuidgen"
>> RDEPENDS_${PN}-pki = "${PN}"
>> --
>> 1.7.1
>>
>> ______________________________**_________________
>> meta-virtualization mailing list
>> meta-virtualization@**yoctoproject.org<meta-virtualization at yoctoproject.org>
>> <mailto:meta-virtualization@**yoctoproject.org<meta-virtualization at yoctoproject.org>
>> >
>>
>> https://lists.yoctoproject.**org/listinfo/meta-**virtualization<https://lists.yoctoproject.org/listinfo/meta-virtualization>
>>
>>
>>
>>
>> --
>> "Thou shalt not follow the NULL pointer, for chaos and madness await thee
>> at its end"
>>
>>
>> On Mon, Jan 28, 2013 at 6:01 AM, <lei.yang at windriver.com <mailto:
>> lei.yang at windriver.com**>> wrote:
>>
>> From: Lei Yang <lei.yang at windriver.com
>> <mailto:lei.yang at windriver.com**>>
>>
>>
>> When I define the bridge, I get below error
>>
>> root at intel_5500_server:~# ovs-vsctl add-br ovsbr0
>> Jan 25 17:34:07|00002|stream_unix|**ERR|/tmp/stream-unix.1487.0:
>> connection to /var/run/openvswitch/db.sock
>> failed: No such file or directory
>> ........
>> ........
>>
>> This is becasue openvswitch isn't running,so we'd better start it
>> at the boot time.
>> Since openvswtich depends on openvswtich module,so auto load the
>> kernel module too.
>>
>> Signed-off-by: Lei Yang <lei.yang at windriver.com
>> <mailto:lei.yang at windriver.com**>>
>> Tested-by: Lei Yang <lei.yang at windriver.com
>> <mailto:lei.yang at windriver.com**>>
>>
>> ---
>> recipes-kernel/linux/linux-**yocto_3.4.bbappend | 2 +-
>> .../openvswitch/openvswitch_1.**4.3.bb <http://openvswitch_1.4.3.bb>
>> <http://openvswitch_1.4.3.bb> | 2 +-
>>
>> 2 files changed, 2 insertions(+), 2 deletions(-)
>>
>> diff --git a/recipes-kernel/linux/linux-**yocto_3.4.bbappend
>> b/recipes-kernel/linux/linux-**yocto_3.4.bbappend
>> index 5b163ff..918302a 100644
>> --- a/recipes-kernel/linux/linux-**yocto_3.4.bbappend
>> +++ b/recipes-kernel/linux/linux-**yocto_3.4.bbappend
>> @@ -5,4 +5,4 @@ SRC_URI += "file://xt-checksum.scc \
>> file://vswitch.scc \
>> file://lxc.scc \
>> "
>> -
>> +module_autoload_openvswitch = "openvswitch"
>> diff --git a/recipes-networking/**openvswitch/openvswitch_1.4.3.**bb<http://openvswitch_1.4.3.bb>
>> <http://openvswitch_1.4.3.bb>
>> b/recipes-networking/**openvswitch/openvswitch_1.4.3.**bb<http://openvswitch_1.4.3.bb>
>> <http://openvswitch_1.4.3.bb>
>>
>> index 88f0114..6764073 100644
>> --- a/recipes-networking/**openvswitch/openvswitch_1.4.3.**bb<http://openvswitch_1.4.3.bb>
>> <http://openvswitch_1.4.3.bb>
>> +++ b/recipes-networking/**openvswitch/openvswitch_1.4.3.**bb<http://openvswitch_1.4.3.bb>
>> <http://openvswitch_1.4.3.bb>
>>
>> @@ -7,7 +7,7 @@ LICENSE = "Apache-2"
>> DEPENDS += "bridge-utils openssl python perl"
>>
>> RDEPENDS_${PN} += "util-linux-uuidgen util-linux-libuuid \
>> - python perl perl-module-strict"
>> + python perl perl-module-strict ${PN}-switch
>> ${PN}-controller"
>> RDEPENDS_${PN}-controller = "${PN} lsb ${PN}-pki"
>> RDEPENDS_${PN}-switch = "${PN} openssl procps util-linux-uuidgen"
>> RDEPENDS_${PN}-pki = "${PN}"
>> --
>> 1.7.1
>>
>> ______________________________**_________________
>> meta-virtualization mailing list
>> meta-virtualization@**yoctoproject.org<meta-virtualization at yoctoproject.org>
>> <mailto:meta-virtualization@**yoctoproject.org<meta-virtualization at yoctoproject.org>
>> >
>>
>> https://lists.yoctoproject.**org/listinfo/meta-**virtualization<https://lists.yoctoproject.org/listinfo/meta-virtualization>
>>
>>
>>
>>
>> --
>> "Thou shalt not follow the NULL pointer, for chaos and madness await thee
>> at its end"
>>
>
>
--
"Thou shalt not follow the NULL pointer, for chaos and madness await thee
at its end"
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