Hi,
I am trying to create GRE tunnel on XenServer5.6, the vswitch is
default installed in the distribution.
also from
http://www.mail-archive.com/discuss@openvswitch.org/msg00356.html,
Jesse said we need not load GRE module,
but it seems I am failed due to lack of this module. I got error
from /var/log/message. my instructions are:
ovs-vsctl add-br xapi6
ovs-vsctl create interface name=gre13 type=gre
"options:remote_ip=192.168.152.22 key=1"
ovs-vsctl create port name=gre13
interfaces=[339128e2-659c-4556-8dae-3ccc640461e3]
ovs-vsctl add bridge xapi6 port b3062ecb-1238-4a09-903d-81e51fb31aef
the xapi6 is also created by xe network-create
Dec 9 15:24:46 xenserver-frank1 ovs-vswitchd:
00011|dpif_linux|ERR|/proc/devices: openvswitch major not found (is the
module loaded?)
Dec 9 15:24:46 xenserver-frank1 ovs-vswitchd: 00012|dpif|WARN|failed to
enumerate system datapaths: No such device
Dec 9 15:25:16 xenserver-frank1 ovs-vsctl: 00001|vsctl|INFO|Called as
ovs-vsctl add-br xapi6
Dec 9 15:25:16 xenserver-frank1 ovs-vswitchd:
00060|dpif_linux|ERR|/proc/devices: openvswitch major not found (is the
module loaded?)
Dec 9 15:25:16 xenserver-frank1 ovs-vswitchd: 00061|dpif|WARN|failed to
create datapath xapi6: No such device
Dec 9 15:25:16 xenserver-frank1 ovs-vsctl: 00001|vsctl|INFO|Called as
ovs-vsctl create interface name=gre13 type=gre
"options:remote_ip=192.168.152.22 key=1"
Dec 9 15:25:16 xenserver-frank1 ovs-vswitchd:
00069|dpif_linux|ERR|/proc/devices: openvswitch major not found (is the
module loaded?)
Dec 9 15:25:16 xenserver-frank1 ovs-vswitchd: 00070|dpif|WARN|failed to
create datapath xapi6: No such device
Dec 9 15:25:16 xenserver-frank1 ovs-vsctl: 00001|vsctl|INFO|Called as
ovs-vsctl create port name=gre13
interfaces=[339128e2-659c-4556-8dae-3ccc640461e3]
Dec 9 15:25:16 xenserver-frank1 ovs-vswitchd:
00078|dpif_linux|ERR|/proc/devices: openvswitch major not found (is the
module loaded?)
Dec 9 15:25:16 xenserver-frank1 ovs-vswitchd: 00079|dpif|WARN|failed to
create datapath xapi6: No such device
Dec 9 15:25:16 xenserver-frank1 ovs-vsctl: 00001|vsctl|INFO|Called as
ovs-vsctl add bridge xapi6 port b3062ecb-1238-4a09-903d-81e51fb31aef
Dec 9 15:25:16 xenserver-frank1 ovs-vswitchd:
00087|dpif_linux|ERR|/proc/devices: openvswitch major not found (is the
module loaded?)
Dec 9 15:25:16 xenserver-frank1 ovs-vswitchd: 00088|dpif|WARN|failed to
create datapath xapi6: No such device
from the log, we can see each operation failed, however, no error
prompting when I click Enter for each operation.
anything I missed? thank you.
--
Frank Zhang
Cloud.com INC
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