Rsize / Wsize configuration for NFS share

Hello, friends. I'm planning to deploy new cluster with KVM and shared NFS storage soon. Right now I already have such deploys that operate fine. Currently, I'm trying to compare different storage options for new cluster between - LVM+EXT4+HWRAID+BBU, - LVM+EXT4+MDADM and - ZFS. HW setup is: - 5

Re: Iptables of Host machine blocks http traffic to Guest VM's

This process of enabling ingress/egress traffic is from a user perspective. You should bear in mind that this is an IaaS orchestration system, and as such the user that is allocating and consuming resources has to be able to do such configurations. The link you are following is from the

Re: Iptables of Host machine blocks http traffic to Guest VM's

I am using KVM as hypervisor and for network configuration I followed the following link http://docs.cloudstack.apache.org/projects/cloudstack-installation/en/4.6/qig.html Except that my ip addresses are from 10.0.0.x series. And I do not know about ingress/egress rules and how to configure

Re: Iptables of Host machine blocks http traffic to Guest VM's

What type of deployment are you using? Did you try configuring the ingress/egress rules for the network of the VM you are creating? On Thu, Oct 19, 2017 at 5:17 PM, Muhammad Adeel Zahid <16030...@lums.edu.pk> wrote: > One more finding. Even restarting the iptables service does the trick. Why >

Re: Iptables of Host machine blocks http traffic to Guest VM's

One more finding. Even restarting the iptables service does the trick. Why is that? What can I do to avoid having to restart the iptables service? Regards Adeel From: Muhammad Adeel Zahid <16030...@lums.edu.pk> Sent: Friday, October 20, 2017 12:08:43 AM To:

Iptables of Host machine blocks http traffic to Guest VM's

Hello, Finally, I have created a template from centos 6.8 ISO with jdk 1.8 installed and a web application hosted. I can now create VM's from this templates and they work fine except one problem. The web applications in guest VMs created from template are only accessible from the host running

Re: VPC across multiple hypevisors

This would happen if you force a hypervisor type for system vms. If you are ok with any hypervisor type, then if all XenServer are down, ACS would try to spin up another in other available host (even if this host uses a different hypervisor) On Thu, Oct 19, 2017 at 2:26 PM, Chiradeep Vittal

Re: VPC across multiple hypevisors

There is a possibility that you might lose the VR under some circumstances. E.g., the VR is created on XS and it needs to be recreated ( XS server dies) but there is no XS capacity left. This might have been fixed, but best to test these corner cases out. On Wed, Oct 18, 2017 at 10:35 PM Asanka

Re: My server running Cloudstack-management fails to shutdown properly

I faced too many problems when trying to delete the a zone and adding new one. For deleting zone-1 I was able to successfully delete instances hosts, cluster, pod and region but I was not able to delete primary and secondary storage for the zone. When I tried deleting secondary storage, it

Re: My server running Cloudstack-management fails to shutdown properly

Is there a way, I can delete everything in cloudstack at once and start afresh? From: Muhammad Adeel Zahid <16030...@lums.edu.pk> Sent: Thursday, October 19, 2017 3:10:56 PM To: users@cloudstack.apache.org Subject: Re: My server running Cloudstack-management fails

Re: My server running Cloudstack-management fails to shutdown properly

Hi Dag, Thanks for pointing out that I am using primary and secondary storage on machine running the management server. I was just trying to delete the primary storage but management UI shows me an error message showing me the following Cannot delete image store with active templates backup!

Problem with diskpath after (failed?) Snapshot-Consolidation? (VMWare)

Hello List, we experience a repeating issue in our environment. - VMWare Vcenter Server: 6.0.0 - cloudstack 4.7.1 In not yet known circumstances* after Snapshot-Consolidation** in the Hypervisor, the change of disk-configuration is not recognized by cloudstack. Example: - Vm runs on a

Re: AW:https Repo links don't work

Hi Sudhansu, where these "systemvm" directorys located ? cant find them on systemvm template vhd. Kind regards Benjamin > Sudhansu Sahu hat am 18. Oktober 2017 um 09:34 > geschrieben: > > > Its overridden by jvm argument -Djavax.net.ssl.trustStore >

Re: My server running Cloudstack-management fails to shutdown properly

Hi Adeel, This looks like you have an NFS share mounted *on* (rather than *from*) the management server – which is something unique in your environment. It could be you use autofs for your home folder? Either way the error is fairly standard – the file system thinks you have a file open on the

Re: Creating a Template from VM and then VM's from that template

No problem Adeel – in short you follow the same procedure whenever you create a template – whether this is for CloudStack – or for any other non-CloudStack hosted hypervisors. You are looking to strip out any NIC mac addresses and udev rules from your source VM, as well as any DHCP lease files.

My server running Cloudstack-management fails to shutdown properly

Hello, I am running cloudstack on Cent OS 6 server. When I try to shut down this machine, it hangs. It fails to stop the cloudstack-management but it surpasses this point. Furthermore, during shutdown, machine hangs with this message Unmounting NFS filesystem: unmount.nfs:

Re: Creating a Template from VM and then VM's from that template

Hi Dag, Unfortunately, I deleted everything (the template and the VMs) and now starting afresh. Will post if I have problems. Regards Adeel From: Dag Sonstebo Sent: Thursday, October 19, 2017 4:17:24 AM To: