ok,
I needed another function like add network to every vm for vm to vm
communication (30.30.0.0/22)
how to create it?
---
Amin
On 10/4/2023 10:57 PM, Wei ZHOU wrote:
It looks the vm is not associated to any security groups. you need to
update the vm with security groups.
-Wei
Technology Mail <[email protected]> 于 2023年10月4日周三
下午5:48写道：
I skip this test using vLANID.
Now I test as below:
https://prnt.sc/uWF76ofrzBFC
https://prnt.sc/QCXKzF61ze5X
https://prnt.sc/Cn3jbKIel-Jk
https://prnt.sc/JOdqBQalfg0d
https://prnt.sc/88x5IAP_2ojp
https://prnt.sc/_zPRZPZ0cYRD
POD
172.22.0.1
255.255.252.0
172.22.0.51 172.22.0.60
Guest : vlan://untagged
172.22.0.1
255.255.252.0
172.22.0.61 172.22.0.100
Host
172.22.0.11
root
********
KVM network is below
+++++++++++++++++++++++
[root@kvm network-scripts]# cat ifcfg-ens9f0np0
DEVICE=ens9f0np0
HWADDR=bc:97:e1:1c:2b:f8
ONBOOT=yes
BRIDGE=cloudbr0
UUID=503ef6de-1288-4d2d-a09a-3f7d123bc35e
[root@kvm network-scripts]# cat ifcfg-cloudbr0
DEVICE="cloudbr0"
TYPE=BRIDGE
UUID=f1173cad-0078-4d9b-8674-6a72e7742ffb
ONBOOT=yes
BOOTPROTO=static
IPADDR="172.22.0.11"
NETMASK="255.255.252.0"
GATEWAY="172.22.0.1"
DNS1="8.8.8.8"
DNS2="8.8.4.4"
+++++++++++++++++++++
Now I get access internet from vm but not inbound ok, Like I try
to ping from my laptop to vm, its not ok.
https://prnt.sc/Gpzv4TxpwxIm
Also I can't see SG settings for Ingress rule.
Problem now :
1. vm to vm not ping
2. Can't find SG settings
--Alamin
Thank you.
On 10/4/2023 7:07 PM, Wei ZHOU wrote:
You need to set the ports on your router to trunk mode (or hybrid mode
to allow vlan 20-50).
If you cannot configure the route, please use Shared networks (in basic
zone or advanced zone) with vlan://untagged.
-Wei
On Wed, 4 Oct 2023 at 14:17, Technology Mail<[email protected]>
<mailto:[email protected]>
wrote:
yes, your first think is right,
2nd I am using only one physical interface and all network tag is
*cloudbr0*, and I put vLANID 20-50 this is mandatory field so I input
this, just it.
Thanks.
On 10/4/2023 6:09 PM, Jayanth Reddy wrote:
Hello,
If I understand correctly, you've a network where we can consider it as a
"management network" for your hosts. I believe your expectation is to
have
your VMs attached onto the same management network on the bridge
"cloudbr0"
so that you'll get access via your gateway 172.22.0.1.
I don't think Cloudstack has provision to attach the guest user VMs to
the
management bridge "cloudbr0". In your current test case, since you have
Guest VLAN IDs defined as 20 to 50, I believe your first Guest network
would be making use of your bridge for the guestnet defined in the
physical
network and tag the available VLAN from range 20 to 50. Do you happen to
have a different bridge for the guest networks and are you tagging the
traffic?
Thanks,
Jayanth Reddy
On Wed, Oct 4, 2023 at 3:05 PM Technology Mail<
[email protected]>
wrote:
*Hello,*
Can I create Advanced zone using my only LAN network?
Internet traffic come from my LAN gateway. no any public ip on host kvm.
LAN:172.22.0.1/22 <http://172.22.0.1/22>
kvm LAN: ens9f0np0
Bridge : cloudbr0
*cat ifcfg-ens9f0np0*
DEVICE=ens9f0np0
ONBOOT=yes
BRIDGE=cloudbr0
UUID=503ef6de-1288-4d2d-a09a-3f7d123bc35e
*cat ifcfg-cloudbr0*
DEVICE="cloudbr0"
TYPE=BRIDGE
UUID=f1173cad-0078-4d9b-8674-6a72e7742ffb
ONBOOT=yes
BOOTPROTO=static
IPADDR="172.22.0.11"
NETMASK="255.255.252.0"
GATEWAY="172.22.0.1"
DNS1="8.8.8.8"
DNS2="8.8.4.4"
I am create Adv zone(without SG) with above all details but my instance
not internet ping, my virtual router, ssvm & cpvm can ping to internet.
Guest CIDR:172.22.0.1/22 <http://172.22.0.1/22>
Public : 172.22.0.61-172.22.0.100 (vlan://untagged)
POD (vlan://untagged)
172.22.0.1
255.255.252.0
172.22.0.101 172.22.0.110
Guest : 20-50 vLANID
Which config needed or which my wrong?
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