Re: 回复： Starting Cloudstack-specific Tomcat engine cloudstack-management [fail]

On 16-Nov-2013, at 7:52 pm, 5度倾斜 <465296...@qq.com> wrote: > thank you for your suggestion :D > I made CloudStack4.2.0 started successfully, by install a 64-bit Ubuntu > server OS rather than the old 32-bit one. > Reboot can't solve the problem,i've tried many times,and i still don't know > the

Fail to communicate with user_vm through web UI

Hi all, Have you ever met the problem that fail to commuicate with user_vm througth web UI(browser),and the error message is "Server Internal Error".Please give me some clues. Best regards, Frank

Network problem

Hi all, I meet a strange problem that my virtual router can access Internet and my user_vm can access virtual router but my user_vm can't access Internet.Is there anyone can provide with some suggestions?Thanks! --- Best regards, Frank

Re: Network problem

Which version of cloudstack are you using ? Is it isolated network ? Did you add egress rules on your network to allow outgoing guest traffic ? Thanks, Jayapal On 17-Nov-2013, at 4:32 PM, Du Jun wrote: > Hi all, > I meet a strange problem that my virtual router can access Internet and my > use

Re: Network problem

Hi Jayapal, Thank you for your prompt reply,your advice is very useful to me.The network strategy in Cloudstack4.2 is a bit different from cloudstack4.0's and I have add firewall rule to Egress rules in my isolated guest network.My vm can access Internet now. -- Best regards, Frank 2

Re: Network problem

Hi Jayapal, By the way,I think cloudstack4.2 CPVM does support lXC very well.How do you like? --- Best regards, Frank 2013/11/17 Du Jun > Hi Jayapal, > Thank you for your prompt reply,your advice is very useful to me.The > network strategy in Cloudstack4.2 is a bit different from c

Re: Guest VMs not able to acquire DHCP IP from Virtual Router unless Guest and VR are on the same KVM host

Yes, I've disabled the firewall on both KVM hosts in question and still no dice. I can't even ping the VR from my guest VM, but when I set the eth0 device on the guest to static everything works fine, which makes no sense at all to me. Simply setting the NIC to static allows me see the VR. Switchin

Re: 回复： Starting Cloudstack-specific Tomcat engine cloudstack-management [fail]

The 64 bit requirement on the host I believe is a hw requirement not a hypervisor os. Eg XenServer is 32 bit (at least up to 6.1). > On Nov 17, 2013, at 2:09 AM, Shanker Balan > wrote: > >> On 16-Nov-2013, at 7:52 pm, 5度倾斜 <465296...@qq.com> wrote: >> >> thank you for your suggestion :D >> I

Re: 回复： Starting Cloudstack-specific Tomcat engine cloudstack-management [fail]

On 17-Nov-2013, at 8:56 pm, Carlos Reátegui wrote: > The 64 bit requirement on the host I believe is a hw requirement not a > hypervisor os. > Eg XenServer is 32 bit (at least up to 6.1). > XenServer hypervisor is 64bit. The control domain (dom0) which you ssh into is 32bit. -- @shankerbala

Re: Guest VMs not able to acquire DHCP IP from Virtual Router unless Guest and VR are on the same KVM host

Adam, I suggest loggin in to the VR and running tcpdump to check if you are receiving the dhcp requests. If guest vms can talk to each other and the vr responsible for dhcp is on the same network I do not see a reason for not getting the lease. the default fw setting should allow connectio

Re: 回复： Starting Cloudstack-specific Tomcat engine cloudstack-management [fail]

So the management server should work just fine with 32 bit - but if you are using pre-compiled binaries from the yum/apt repos, we only build for 64 bit. You could certainly build this for yourself, but not sure there's a lot of reason to. --David On Sat, Nov 16, 2013 at 9:22 AM, 5度倾斜 <465296...@

Re: Guest VMs not able to acquire DHCP IP from Virtual Router unless Guest and VR are on the same KVM host

So having seen this specific problem scores of times, it's almost always network config related. Several potential problems to look out for: 1. Another DHCP server on the same network. (There are ways of mitigating this, but for the time being, lets just say that CloudStack's VR should be the only

Re: Compute offerings and Templates

The question is (at least in my mind) do you want the deployment to fail (appropriately) or to 'work' from the end user perspective, even if it doesn't follow your way of getting things done perfectly. Before we dig into it, you could create template names or descriptions with hints to help folks

Re: Probably more of a dev question...

Hi Eric: So the folks at TrendMicro have done some work around client-focused crypto of volumes in CloudStack. CloudStack itself doesn't have object storage (we consume object storage, but don't write software to provide object storage - plenty of good projects that do; Ceph, RiakCS, OpenStack Sw

Re: Compute offerings and Templates

Why don¹t you create a portal and allow to end users choose their requirements and send it to ACS via API , then you can achieve what you want Maybe its not it ACS but Citrix also provide another software which is cloud portal business manager which is do everything for you, you can bundle related

Re: API - listTemplates, not working or I am doing something wrong??

yep,i found finally,Thanks,handsome. 于 2013/11/14 13:44, Min Chen 写道: > That is because the one stored in sql DB is already encrypted due to > security reason. When you deploy CS through source code, encryption is > turned off, so you are seeing them match. > > Thanks > -min > > On 11/13/13 6:04

Review of Collab hypervisor presentation

Good evening everyone. I'm presenting at Collab this week on hypervisor selection in CloudStack. While I've been running CloudStack since the pre-Apache days, my experience is obviously limited to what I've personally implemented. Since I want to keep this session factual and avoid any bias, I'm

Re: 回复： Starting Cloudstack-specific Tomcat engine cloudstack-management [fail]

On 18-Nov-2013, at 12:53 am, David Nalley wrote: > So the management server should work just fine with 32 bit - but if > you are using pre-compiled binaries from the yum/apt repos, we only > build for 64 bit. You could certainly build this for yourself, but not > sure there's a lot of reason to.

Cloudstack4.2.0 KVM can't install windows8 32-bit

hello,everyone! I got a windows8 32bit iso,and want to try it on my VM created by Cloudstack 4.2.0,and hypervisor is KVM. Firstly,windows logo shows :D,then display a black backgroud with lines of error.Error code is 0x005D.I google it,somebody say KVM just cant install 32bit win8,and 64bit

?????? ?????? Starting Cloudstack-specific Tomcat engine cloudstack-management [fail]

I think so,cloudstack.org gives 32bit packages,that means 32bit management server should work on 32bit OS. I truely got the package via 'apt-get',maybe i got a 64bit managementserver and install it on a 32bit OS.so that's the root problem. your words are helpful,thank you so much! ---