RE: XenServer is disconnected after CS hosts shutdown

2015-08-12 Thread Somesh Naidu
: XenServer is disconnected after CS hosts shutdown After I disabled and enabled XS cluster primary. it works. seems XS agent have started by ACS host. so what is the correct behavior of starting XS agent manually ? --- Cao Tong On 08/12/2015 04:41 PM, tony_caot...@163.com wrote: Hello

Re: XenServer is disconnected after CS hosts shutdown

2015-08-12 Thread tony_caotong
Hello, Almost one month gone, my problem is still here. I really really need someone to help me. new Settings ACS 4.4.4 XS 6.2 After reboot, errors here: 2015-08-12 16:18:54,557 INFO [c.c.a.t.Request] (StatsCollector-3:ctx-b287085a) not building log message for '[{}]', _cmds.length ==

Re: XenServer is disconnected after CS hosts shutdown

2015-08-12 Thread tony_caotong
After I disabled and enabled XS cluster primary. it works. seems XS agent have started by ACS host. so what is the correct behavior of starting XS agent manually ? --- Cao Tong On 08/12/2015 04:41 PM, tony_caot...@163.com wrote: Hello, Almost one month gone, my problem is

Re: XenServer is disconnected after CS hosts shutdown

2015-07-29 Thread Yiping Zhang
Well, sometimes people can’t answer a question because of lack of relevant information, or simply because no one has encountered a similar situation before. Looking at your past messages on this thread, there were no mentions about primary storage. Obviously, your primary storage configuration

Re: XenServer is disconnected after CS hosts shutdown

2015-07-29 Thread tony_caotong
Hi Yiping, Thanks for your reply first. My NFS server deployed in ACS manager host, another host is a single xenserver. A KVM environment deployed in ACS manager host too. there is three storages named, Kprimary, Xprimary, Secondary. First, I add KVM cluster with zone-wide Kprimary, it

Re: XenServer is disconnected after CS hosts shutdown

2015-07-29 Thread tony_caotong
Hi, Finally I resolved this problem by my self. * Primary Storage: A storage resource typically provided to a single cluster for the actual running of instance disk images. (Zone-wide primary storage is an option, though not typically used.) This line above is from

Re: XenServer is disconnected after CS hosts shutdown

2015-07-22 Thread tony_caotong
@prashant, following it the answer of you questions 1. Yes, primary storage is connected fine for my xenserver. 2. No, Xenserver's password is not changed. 3. yes, web UI is fine, and I can login. 4. before reboot, I unmanaged and disabled resources, and after reboot I have enabled all of

Re: XenServer is disconnected after CS hosts shutdown

2015-07-22 Thread tony_caotong
Hi, After reinstall, I got the problem again So, I will describe once again. WHAT my environment looks like: I have a ACS server host and a xenserver host, After both reboot, I can not create a VM on xenserver through ACS. A KVM and A NFS are running together in ACS manager host. the

Re: XenServer is disconnected after CS hosts shutdown

2015-07-22 Thread tony_caotong
Hey! help please... some news. I think the cause is that the ACS host can't communicate with XenServer host. ACS continues outputing logs like this 2015-07-22 20:42:13,555 DEBUG [c.c.a.m.ClusteredAgentAttache] (AgentManager-Handler-7:null) Seq 5-8174877748607582212: Forwarding Seq

Re: XenServer is disconnected after CS hosts shutdown

2015-07-21 Thread tony_caotong
Thanks all, I have already reinstall my hosts for preparing a new clear environment to restart my research. --- Cao Tong On 07/20/2015 09:24 PM, Prashant s wrote: some questions : can you please tell ... 1. is your NFS storage or your primary Storage Repository in connected mode

XenServer is disconnected after CS hosts shutdown

2015-07-20 Thread tony_caotong
Hello, I shutdown my cs-manager and xenserver last weekend, And now the ssvm and cpvm is disconnect, thost two was runing on xenserver. so What should i do right now ? Please anybody help me and thanks. In xenserver I found that the three system VMs are not running. my xenserver seems can not

Re: XenServer is disconnected after CS hosts shutdown

2015-07-20 Thread tony_caotong
No, no one's IP was changed. 1. In xenserver I can not login systemvms using the internal IP like '169.254.1.112', There shoud be a bridge network for this right? it is gone. 2. I try to delete xenserver host from CS on web, it also failed with lots of logs like following, then memory is

Re: XenServer is disconnected after CS hosts shutdown

2015-07-20 Thread Prashant s
some questions : can you please tell ... 1. is your NFS storage or your primary Storage Repository in connected mode with no red cross mark on them in xencenter. 2. did you change any passwords on the xenservers ? 3. is the cloudstack web ui up , can you login to the cloudstack web page. 4.