RE: Size of the snapshots volume

2021-10-21 Thread Yordan Kostov
You are correct. Snapshots remain visible in the GUI and can be removed. Thanks, that explains it. Best Regards, Jordan -Original Message- From: Slavka Peleva Sent: Thursday, October 21, 2021 3:42 PM To: users@cloudstack.apache.org Subject: Re: Size of the snapshots volume [X] This

Re: Size of the snapshots volume

2021-10-21 Thread Slavka Peleva
Unfortunately, I'm not familiar with XCP-NG. I rechecked your steps, and there isn't a call to delete a volume snapshot. I think that destroying a VM works almost the same for all hypervisors, and the volume snapshots won't be deleted automatically. Can you check if they are visible in the UI? On

RE: Size of the snapshots volume

2021-10-21 Thread Yordan Kostov
Hey Slavka, Deployment is 4.15.2 + XCP-NG 8.2 utilizing fiber channel SAN as primary storage. Regards, Jordan -Original Message- From: Slavka Peleva Sent: Thursday, October 21, 2021 2:54 PM To: users@cloudstack.apache.org Subject: Re: Size of the snapshots volume [X] This me

Re: Size of the snapshots volume

2021-10-21 Thread Slavka Peleva
Hi Yordan, can you share what are you using for primary storage? In some cases, the deletion of snapshots on secondary isn't implemented. According to the code, the cleanup of the snapshots is only for the DB, not for cleaning the secondary storage. Best regards, Slavka On Thu, Oct 21, 2021 at 2

RE: [!!Mass Mail]Re: Understanding of Physical Network

2021-10-21 Thread Дикевич Евгений Александрович
Thank you all very much! I figured out this question :) I asked another question - Can I dedicate Physical Network (some new PN with for example GRE isolation method) to some 1 Pod or Cluster? -Original Message- From: Cristian Ciobanu [mailto:cristian.c@istream.today] Sent: Thursday,

Re: Size of the snapshots volume

2021-10-21 Thread Vivek Kumar
Hello, You can check the the snapshot status in - snapshots table in DB. You can also verify the status in table called - snapshot_store_ref. Yes cloudStack runs a cleanup job, timings depends what you have defined in global setting - storage.cleanup.delay Determines how long (in seconds)

Re: Understanding of Physical Network

2021-10-21 Thread Cristian Ciobanu
If you want to use 2 bond networks as you described, you can have 2 or more, you can use the same NIC/bond for multiple "physical networks" Example: 2XNICs - Bond1 2XNICs - Bond2 You can create 2 or more physical networks, if the traffic label you are using in these networks is "bond1 or bond2"

RE: [!!Mass Mail]Re: Understanding of Physical Network

2021-10-21 Thread Alex Mattioli
And bear in mind that this storage network will be used for your secondary storage, it will have traffic when templates are copied to primary storage and snapshots are copied to secondary storage. If you are already segregating your primary storage traffic it is a good idea to then place this t

RE: Understanding of Physical Network

2021-10-21 Thread Alex Mattioli
Hi Evgeniy, Physical networks consist of a mapping between a certain ACS type of networks (guest, management, storage, public) and the physical NICS. You can very well have just one physical network for all types of networks, and many do that, but ideally you would segregate, let me give you a f

RE: Size of the snapshots volume

2021-10-21 Thread Yordan Kostov
Here is another thing I noticed. - have a VM with a volume snapshots - Expunge the VM so the disk is removed also - check the Secondary Storage - backup still remains. Does anyone knows if Cloudstack does a cleanup later or the orphaned backups will remain? Regards, Jordan -Original Messag

RE: Local simulation of Apache Cloudstack instances/API endpoints: state of the art, target groups and use cases

2021-10-21 Thread Paul Angus
Hi Peter, I need to get round to polishing a dockerfile that would create an image to be run as a CloudStack simulator in a container (or if there's enough interest I could share it's current state for others to finish). But. If you want to work on real world integrations, I'd guess that you

RE: [!!Mass Mail]Re: Understanding of Physical Network

2021-10-21 Thread Дикевич Евгений Александрович
THX A LOT!!! Now I think I understand :) MB you can answer another question? :) Can I dedicate Physical Network (some new PN with for example GRE isolation method) to some 1 Pod or Cluster? -Original Message- From: Wei ZHOU [mailto:ustcweiz...@gmail.com] Sent: Thursday, October 21, 2021

Local simulation of Apache Cloudstack instances/API endpoints: state of the art, target groups and use cases

2021-10-21 Thread Muryshkin, Peter
Hi all, from what I can find, there are three more or less established/already well elaborated approaches to simulate a CloudStack instance locallly. Depending on the target group and their goals, they can have different levels of fidelity and usability. 1. Obviously CloudStack developers conf

Re: [!!Mass Mail]Re: Understanding of Physical Network

2021-10-21 Thread Wei ZHOU
It is better that the physical networks in cloudstack zone are the same as the bonds/nics on hypervisors. but if they are not the same, it is not a problem - please set correct traffic labels on Traffic Types (The traffic types in a cloudstack physical network can use different traffic labels). -W

RE: [!!Mass Mail]Re: Understanding of Physical Network

2021-10-21 Thread Дикевич Евгений Александрович
Then Physical Network in CS == bonds in hypervisors? And we should place traffic labels on Physical Network (bond) where are presented? -Original Message- From: Daan Hoogland [mailto:daan.hoogl...@gmail.com] Sent: Thursday, October 21, 2021 12:48 PM To: users Subject: Re: [!!Mass Mail]Re

Re: [!!Mass Mail]Re: Understanding of Physical Network

2021-10-21 Thread Daan Hoogland
I would use one for storage and management and one for public and guest. This is a security consideration. You would also need to take into account how mucg traffic you generate; if you have a lot of hardly ever changing VMs you won't have much management traffic and this is probably the best. If y

RE: [!!Mass Mail]Re: Understanding of Physical Network

2021-10-21 Thread Дикевич Евгений Александрович
If I correctly understand you in my case is better use 2 Physical Networks - 1 with Management traffic (and Management traffic label) and another with Guest and Public (Guest and Public traffic labels). But I have this 3 traffic types on 1 bond - It somehow affects? -Original Message-

Re: Default firewall and egress rule

2021-10-21 Thread Wei ZHOU
Hi Irvin, To access a vm in an isolated network, you need to use static nat, port forwarding or load balancer. Please refer to http://docs.cloudstack.apache.org/en/4.15.2.0/adminguide/networking/ip_forwarding_and_firewalling.html -Wei On Thu, 21 Oct 2021 at 11:09, SVI wrote: > Thanks Wei! Ano

Re: [!!Mass Mail]Re: Understanding of Physical Network

2021-10-21 Thread Daan Hoogland
A reason to keep management with storage is not perse to keep it with storage but because you want it to be private, while guests and public are exposed. On Thu, Oct 21, 2021 at 11:22 AM Дикевич Евгений Александрович < evgeniy.dikev...@becloud.by> wrote: > Thx for the answer! > > What benefits wi

RE: [!!Mass Mail]Re: Understanding of Physical Network

2021-10-21 Thread Дикевич Евгений Александрович
Thx for the answer! What benefits will I get if I use more than 1 network? Somewhere I read than is better to use Management and Storage traffic types on same Physical Network. Is it true? I forgot some information - we will use Presetup Storage for clusters. We will use more than 1 public net

Experience with clustered/shared filesystems based on SAN storage on KVM?

2021-10-21 Thread Brussk, Michael
Hello community, today I need your experience and knowhow about clustered/shared filesystems based on SAN storage to be used with KVM. We need to consider about a clustered/shared filesystem based on SAN storage (no NFS or iSCSI), but do not have any knowhow or experience with this. Those I woul

Re: Understanding of Physical Network

2021-10-21 Thread Daan Hoogland
yes evgenly, I think you are describing two physical networks. On Thu, Oct 21, 2021 at 10:58 AM Дикевич Евгений Александрович < evgeniy.dikev...@becloud.by> wrote: > Hi all! > > Can someone explain me concept of Physical Networks? > > Now I have Xen hosts with 4 NICs. They are grouped in 2 bonds.

Re: Default firewall and egress rule

2021-10-21 Thread SVI
Thanks Wei! Another thing, can I set a default firewall rule? For egress, I’ll check the networking offering Thanks, Irvin > On Oct 21, 2021, at 4:44 PM, Wei ZHOU wrote: > > Hi SVI, > > It looks like you do use an advanced zone. > > If your users create vm on isolated networks, please see my

Understanding of Physical Network

2021-10-21 Thread Дикевич Евгений Александрович
Hi all! Can someone explain me concept of Physical Networks? Now I have Xen hosts with 4 NICs. They are grouped in 2 bonds. On 1 bond I have Management, Guest and Public VLANs. On other - Storage VLANs. When I deploy ZONE should I create 2 Physical Networks? Or I can create 3 (1?) network for

Re: Default firewall and egress rule

2021-10-21 Thread Wei ZHOU
Hi, As I said, please give more details. Otherwise, it is hard to answer your questions. for example, zone type, network type, hypervisor ... -Wei On Thu, 21 Oct 2021 at 09:49, SVI wrote: > Hi Wei, > > Unfortunately, I am not using advanced zone. And yes, the Cloudstack UI > (4.15.2) is exp

Re: Default firewall and egress rule

2021-10-21 Thread SVI
Hi Wei, Unfortunately, I am not using advanced zone. And yes, the Cloudstack UI (4.15.2) is exposed to users. Thanks. > On Oct 21, 2021, at 2:37 PM, Wei ZHOU wrote: > > Hi, > > I assume you use isolated networks in advanced zone. > the firewall rule list is empty by default, egress rule can

RE: New Terraform artifacts published for testing

2021-10-21 Thread Piotr Pisz
Hi Harikrishna! I test this provider strongly and so far I have not found any errors (eg work as expected). But I have a question, do you plan to adapt this provider's capabilities to the new CS 4.16 and kubernetes plugin? I am very interested in setting up a K8S cluster using CS (preferably with