Hi Francisco,
Is there any other error message besides this for the host start-up?
-Jithin
From: Francisco Arencibia Quesada
Date: Monday, 11 March 2024 at 8:44 PM
To: users@cloudstack.apache.org
Subject: host in alert mode
Good morning guys,
I'm having the following issue :
Cannot transit
The way we've been delivering GPU offering with Cloudstack is by using host
tags.
So each host with a specific GPU has the host tags, example: a16,
and the compute offering with the GPU definition also use the hosttag a16.
We've been using this with XenServer Enterprise and so far , no issue for
There is no issue delivering VM with passthrough GPU with CloudStack, We've
been doing this using XenServer as hypervisor. It requires an enterprise
license from Citrix to enable the GPU and vGPU support features.
As we don't use KVM , I can't say much about it.
there is some limitation
Hi,
Overtime, there are many volume snapshot are failed to remove from UI or API,
the snapshot entries are changed to “Destroying” states from snapshot_store_ref
but never cleanup by storage GC, and the snapshot entries remains in UI, do you
know any safety way to clear them properly.
Stop the vm
Add a vm setting cpucorespersocket
Start the vm
-Wei
On Monday, March 11, 2024, Gary Dixon
wrote:
>
>
> Meant to have stated here that our ACS version is 4.15.2
> Hi
>
> ACS 4.1.2
> KVM on Ubuntu 20.04
> Hosts are Dell R7525 AMD EPYC dual socket 32 core CPU’s
>
> Is there a VM
Meant to have stated here that our ACS version is 4.15.2
Hi
ACS 4.1.2
KVM on Ubuntu 20.04
Hosts are Dell R7525 AMD EPYC dual socket 32 core CPU’s
Is there a VM setting that can over-ride the CPU topology?
It seems that when we have a VM with less than 8 vCPU – the domain xml of a VM
shows
Hi
ACS 4.1.2
KVM on Ubuntu 20.04
Hosts are Dell R7525 AMD EPYC dual socket 32 core CPU's
Is there a VM setting that can over-ride the CPU topology?
It seems that when we have a VM with less than 8 vCPU - the domain xml of a VM
shows the CPU topology as a single socket.
However between 8 and 16
For the shared networks with SG, the IPs should have public access.
similar as Public IPs in the advanced zone (without SG).
-Wei
On Mon, Mar 11, 2024 at 5:10 PM Tomas Leypold wrote:
>
> Hi,
>
> I am new to CloudStack and am trying to create a POC. I am having a problem
> with Core/Advanced
Hi,
I am new to CloudStack and am trying to create a POC. I am having a problem
with Core/Advanced with security groups enabled. With security groups enabled,
it seems that the system VM can't connect to the internet. I am getting a "No
route to host (Host unreachable)" message in the default
Good morning guys,
I'm having the following issue :
Cannot transit agent status with event AgentDisconnected for host 154,
management server id is 117266040518341,Unable to transition to a new state
from Creating via AgentDisconnected
The host appears in Alert mode and I can't start any machine.
Hi Ricardo,
Can you share the /var/log/cloud.log file on your CPVM when you try to connect
to a VM’s console?
Regards,
Nicolas Vazquez
From: Ricardo Pertuz
Date: Thursday, 15 February 2024 at 14:35
To: users@cloudstack.apache.org
Subject: Always getting Expired Token on Vm Console
Hi all,
oh, the first two rules should not exist
-Wei
On Mon, Mar 11, 2024 at 2:04 PM Wei ZHOU wrote:
> Hi,
>
> The port 53 should be allowed for only the guest network
>
> root@r-4-VM:~# iptables-save |grep "port 53"
> -A INPUT -d 10.111.17.4/32 -i eth0 -p tcp -m tcp --dport 53 -j ACCEPT
> -A INPUT
Hi,
The port 53 should be allowed for only the guest network
root@r-4-VM:~# iptables-save |grep "port 53"
-A INPUT -d 10.111.17.4/32 -i eth0 -p tcp -m tcp --dport 53 -j ACCEPT
-A INPUT -d 10.111.17.4/32 -i eth0 -p udp -m udp --dport 53 -j ACCEPT
-A INPUT -s 10.111.16.0/20 -i eth0 -p udp -m udp
Update:
I ran a tcpdump in my vRouter as before, the hits are very minimal and
happen once every hour or so but here's one:
---
root@r-205-VM:~# tcpdump -i eth0 port 53 -vvv
tcpdump: listening on eth0, link-type EN10MB (Ethernet), snapshot length
262144 bytes
12:19:32.245883 IP (tos 0x0,
Hello,
did somebody sucssefully send keyboard commands via websocket to noVNC?
I create websocket connection data via api createConsoleEndpoint and I am
also able to connect via websocket client (Firefox Weasel) to it.
I also see via tcpdump on the console proxy system vm incoming traffic. But
I remember it as well.
The issue should have been fixed many years ago. see
https://github.com/apache/cloudstack/pull/1663
-Wei
On Mon, Mar 11, 2024 at 11:09 AM Nux wrote:
>
> I have seen this in the past where port 53 was open on these public IPs
> on the VR and was indeed leading to
I have seen this in the past where port 53 was open on these public IPs
on the VR and was indeed leading to amplification attack.
It's super easy to verify, from some 3rd party IP that you know is not
whitelisted anywhere in your firewall or cloudstack, run a host or dig
command that
Hi Wei
Thank you for the provided script, the stats it shows, is it from
initial VM creation date or from the time the server was rebooted?
On 3/11/24 09:57, Wei ZHOU wrote:
In my opinion, one of your VMs is compromised.
If you are able to access the hosts, you can check the statistics of
Lovely, definitely ensure you come to the booth. Also al posts on social media
promoting the project at the event are appreciated!
Best regards,
On 11 Mar 2024, at 12:05, Ishan Talathi wrote:
Hi Ivet,
I am attending Cloudfest. See you at the booth!
On Mon, Mar 11, 2024 at 7:58 PM Ivet
Hi Ivet,
I am attending Cloudfest. See you at the booth!
On Mon, Mar 11, 2024 at 7:58 PM Ivet Petrova
wrote:
> Hi all,
>
> Do we have any community members, who are going to visit CloudFest next
> week?
> I would like to remind that the CloudStack project has a booth there and
> will be awesome
Hi all,
Do we have any community members, who are going to visit CloudFest next week?
I would like to remind that the CloudStack project has a booth there and will
be awesome if you can join us at the booth.
Best regards,
Hi,
If you access port 443 from other hosts (not controller), you need to
specify the listen address.
for example "--address 0.0.0.0"
-Wei
On Mon, Mar 11, 2024 at 10:35 AM Bharat Bhushan Saini
wrote:
>
> Hi Wei,
>
>
>
> I fired below command,
>
> kubectl --kubeconfig kube.conf port-forward
Hi Wei,
I fired below command,
kubectl --kubeconfig kube.conf port-forward deployment/cloud 443:31009
Just FYI, application uses a tls and it is also configured.
Thanks and Regards,
Bharat Saini
[signature_262096839]
From: Wei ZHOU
Date: Monday, 11 March 2024 at 1:18 PM
To:
I also think that a VM has been compromised in your cs installation. This VM is
behind your virtual router and is using the default IP address of it.
I would take a look at every VM in the network of this VR.
Regards,
Swen
-Ursprüngliche Nachricht-
Von: Wei ZHOU
Gesendet: Montag, 11.
Sorry Jimmy,
I'm not up to date with the subject and need more context.
Can you link to this documentation, to the bit that is incorrect? And
what is the "4ms piece"?
On 2024-03-08 13:12, Jimmy Huybrechts wrote:
Hi,
It misses a lot of things and the documentation doesn’t mention the 4ms
In my opinion, one of your VMs is compromised.
If you are able to access the hosts, you can check the statistics of
the virtual nics of the VMs in the network.
vmname=i-xx-yyy-VM
nics=$(virsh domiflist $vmname |awk '{print $1}' |grep vnet)
for nic in $nics;do
virsh domifstat $vmname $nic |grep
Hi,
Can you please share the command you run ?
-Wei
On Mon, Mar 11, 2024 at 8:43 AM Bharat Bhushan Saini
wrote:
> Hi Community,
>
>
>
> I understand that if I want to use CKS service then I have to pass VLAN in
> my network. I am trying to achieve that.
>
>
>
> But in meanwhile time I expose
Hi Guys
I ended updating to 4.19 and updated all SystemVMs and routers
accordingly. DC has just informed me again that there is amplified DDOS
attacks originating from my virtual router and from an IP address that's
assigned to no instance or systemvm but shows via UI its assigned.
Any
Hi Community,
I understand that if I want to use CKS service then I have to pass VLAN in my
network. I am trying to achieve that.
But in meanwhile time I expose the service as a nodeport to access the
dashboard of my application on shared network. It is accessible over the
IP(http) of control
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