Re: [!!Mass Mail]Re: Scale Running VM.

2021-07-26 Thread Harikrishna Patnala
Can you also check for the below log message in your logs. This is the other thing I've asked to check about the host license. You can directly check the host license on xenserver or look for the below log in the management server. s_logger.warn("Host " + host.getHostname(conn) + " does not supp

RE: [!!Mass Mail]Re: Scale Running VM.

2021-07-26 Thread Дикевич Евгений Александрович
Hi Yes, XCP-NG 8.2 supports dynamic scaling for memory. In guest_os_details I see "xenserver.dynamicMin" and "xenserver.dynamicMax" for VM. What I can check now? -Original Message- From: Harikrishna Patnala [mailto:harikrishna.patn...@shapeblue.com] Sent: Tuesday, July 27, 2021 9:23 AM T

Re: [!!Mass Mail]Re: Scale Running VM.

2021-07-26 Thread Harikrishna Patnala
Hi, Are you facing the same exception as Abhishek ? if yes then please check my last email to check the host license and guest os details. Regards, Harikrishna From: Дикевич Евгений Александрович Sent: Monday, July 26, 2021 8:01 PM To: users@cloudstack.apache.or

Re: Cloudstack GPU

2021-07-26 Thread Edward St Pierre
Hi, I believe we have got the RTX 8000 arriving, and I was planning on testing with the Nvidia vGPU manager. Ed On Mon, 26 Jul 2021 at 15:41, Alex Mattioli wrote: > Hi Edward, > Which model of GPUs are you using? Going for passthrough? > Thanks > Alex > > > > > -Original Message- > Fro

RE: Cloudstack GPU

2021-07-26 Thread Alex Mattioli
Thanks Rohit, Those are the articles I'm basing my ideas on as well, looks like the only available alternative is passthrough, with it's limitations. Am wondering if anyone out there is actually running this in production. Cheers, Alex -Original Message- From: Rohit Yadav Sent: 26

RE: Cloudstack GPU

2021-07-26 Thread Alex Mattioli
Hi Edward, Which model of GPUs are you using? Going for passthrough? Thanks Alex -Original Message- From: Edward St Pierre Sent: 26 July 2021 16:29 To: users@cloudstack.apache.org Subject: Re: Cloudstack GPU Hi, I am looking into implementing vGPU with KVM after reading this articl

RE: [!!Mass Mail]Re: Scale Running VM.

2021-07-26 Thread Дикевич Евгений Александрович
Hi all! I have same question. I can scale only CPU but not RAM. In Global Settings: enable.dynamic.scale.vm - true scale.retry - 2 In template: Dynamically Scalable - Yes XCP tools is installed. -Original Message- From: Harikrishna Patnala [mailto:harikrishna.patn...@shapeblue.com] Sent

Re: Cloudstack GPU

2021-07-26 Thread Edward St Pierre
Hi, I am looking into implementing vGPU with KVM after reading this article: https://lab.piszki.pl/cloudstack-kvm-and-running-vm-with-vgpu/ And checking out specific notes here: https://docs.nvidia.com/grid/latest/grid-vgpu-release-notes-generic-linux-kvm/index.html Ed On Mon, 26 Jul 2021 at

Re: Cloudstack GPU

2021-07-26 Thread Rohit Yadav
Hi Alex, I've heard/seen some users using GPUs with XenServer for graphical rendering and I remember somebody discussing about GPU in KVM which is possible by using the extraconfig feature while deploying VM (the only limitation is on KVM you cannot share one GPU across VMs; however if your ser

Re: [DISCUSS] VMware network rate for network and VMs

2021-07-26 Thread Abhishek Kumar
Hi Vivek, Thank you for your response. I understand the scenarios you have explained but the issue I face right now is that portgroup for user VMs is not updated when network offering (with network rate difference) for that network is changed from ACS. I tried to show that here, https://youtu.be

Re: [DISCUSS] VMware network rate for network and VMs

2021-07-26 Thread Vivek Kumar
Hello Abhishek, Everything is useful and it completely depends on your requirements..! * Is having VM-level (using compute offering and global setting for VMs) useful? Having a higher network rate for VMs and a lower network rate for VRs(network) will make it useless. Ans - Yes definitely it

Re: implement an authentication challenge method (such as Recaptcha) in the CloudStack UI

2021-07-26 Thread Rohit Yadav
Hi Ahmed, We have a feature to restrict no. of user logins before the user is locked/disabled via the global setting incorrect.login.attempts.allowed. If you've comfortable with frontend programming, you can extend the VueJS based UI to implement/add the recaptcha solution (send a PR too!). In

[DISCUSS] VMware network rate for network and VMs

2021-07-26 Thread Abhishek Kumar
Hi all, I've been working on fixing/refactoring VMware portgroup reconfigure on network offering change, https://github.com/apache/cloudstack/pull/5181 While working on it I found different portgroups on the same VLAN can be used based on the different network rates used in the network offering

Re: Limit Host Resource.

2021-07-26 Thread avi
Thank You Vivek will test it out. On 2021/07/26 06:17:07, Vivek Kumar wrote: > Hello Abhishek, > > You can achieve n+1 redundancy by putting limits on cluster level, Below are > the few settings which you can set on cluster level and global level as well. > So let’s say you have 4 host, the

Re: Memory and CPU Failure

2021-07-26 Thread avi
Thank You Vivek. On 2021/07/26 06:23:16, Vivek Kumar wrote: > Hello Abhishek, > > When you enable HA on your compute offering, CS will try to restart the VMs > on other available hosts as part of HA if any host goes down due to any > unplanned issue. You will also need to enable HA on your h

Re: cloudstack-sysvmadm access to 8096

2021-07-26 Thread Brian Fitzpatrick
Hi Wei, Thanks for this. I still have it. I initially upgraded from 4.15 to 4.15.1 but it failed as I didn't have the template. I downgraded back to 4.15 and first noticed then. I had the 404 screen (as shown in your bug thread). I re upgraded back to 4.15.1 but still have it. Not the 404 scre