Re: Unable to ping secondary NIC ip of a VM in VPC

2020-08-13 Thread Andrija Panic
Rakesh, so this is, as you may conclude now, an OS/template thing, and nothing to do with ACS - ACD configures DHCP server inaode VR and also tries to attach new NIC inside a VM, the rest is up to the OS. Best, On Thu, 13 Aug 2020, 09:44 Rakesh Venkatesh, wrote: > Hi Andrija > > Yes if I config

Re: Unable to ping secondary NIC ip of a VM in VPC

2020-08-13 Thread Rakesh Venkatesh
Hi Andrija Yes if I configure eth1 manually inside VM to get Ip from dhcp then ping works fine but not sure how to do this inside windows vm On Wed, Aug 12, 2020 at 10:43 PM Andrija Panic wrote: > Hi Rakesh, > > if you configure eth1 manually inside a VM, but set it to obtain the IP via > DHCP,

Re: Unable to ping secondary NIC ip of a VM in VPC

2020-08-12 Thread Andrija Panic
Hi Rakesh, if you configure eth1 manually inside a VM, but set it to obtain the IP via DHCP, does it obtain the IP properly then? Best, On Tue, 11 Aug 2020, 12:41 Rakesh Venkatesh, wrote: > Wei, > > This was the test done on ubuntu os. The initial issue was found on windows > vm. > > Even if i

Re: Unable to ping secondary NIC ip of a VM in VPC

2020-08-11 Thread Rakesh Venkatesh
Wei, This was the test done on ubuntu os. The initial issue was found on windows vm. Even if it can be solved by adding some config inside the vm, do we need to do every time we delete/add additional NIC's to vm? That will be extra work all the time right? On Mon, Aug 10, 2020 at 5:43 PM Wei ZHO

Re: Unable to ping secondary NIC ip of a VM in VPC

2020-08-10 Thread Wei ZHOU
Hi Rakesh, It is not a bug. you need to configure the networks inside vm. for example /etc/network/interfaces in old ubuntu versions or /etc/netplan in newer ubuntu versions. -Wei On Monday, 10 August 2020, Rakesh Venkatesh wrote: > Hello Thomas > > > Thanks for the reply. It looks like the NI

Re: Unable to ping secondary NIC ip of a VM in VPC

2020-08-10 Thread Rakesh Venkatesh
Ok no problem. As suggested, I manually edited /etc/network/interfaces files to add eth1 and restarted networking service. Ping works fine now from VR # ping 10.10.2.25 PING 10.10.2.25 (10.10.2.25): 56 data bytes 64 bytes from 10.10.2.25: icmp_seq=0 ttl=64 time=1.981 ms 64 bytes from 10.10.2.25:

Re: Unable to ping secondary NIC ip of a VM in VPC

2020-08-10 Thread Thomas Joseph
Sorry, I've not used v4.14, so someone else can comment on it being a bug. I would advise you to enable the related nic in the file named interfaces and restart the network service to check if that works. On Mon, 10 Aug 2020, 8:29 pm Rakesh Venkatesh, wrote: > Hello Thomas > > > Thanks for the

Re: Unable to ping secondary NIC ip of a VM in VPC

2020-08-10 Thread Rakesh Venkatesh
Hello Thomas Thanks for the reply. It looks like the NIC is not configured properly in VM. I dont see IP 10.10.2.23 being configured # ip a 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host

Re: Unable to ping secondary NIC ip of a VM in VPC

2020-08-10 Thread Thomas Joseph
Hello Venkatesh, I'm guessing from the output provided that you have tried to ping the ip from the VR. Have you checked if the NIC is up on the VM? you can run tcpdump on the related VM to check if the icmp packets are reaching the VM. Regards Thomas On Mon, 10 Aug 2020, 8:06 pm Rakesh Venkates

Unable to ping secondary NIC ip of a VM in VPC

2020-08-10 Thread Rakesh Venkatesh
Hello, I have created a VPC with three tiers in it (tier1, tier2. tier3) using cloudstack 4.14.0.0 version with Ubuntu16 as OS for mgt, agent I created a VM in tier1 and I am able to ping its IP address # ping 10.10.1.51 PING 10.10.1.51 (10.10.1.51): 56 data bytes 64 bytes from 10.10.1.51: icmp_s