[Engine-devel] which data structure is better

2014-02-20 Thread Liao, Chuan (Jason Liao, HPservers-Core-OE-PSC)
Hi All, I am Jason Liao from HP who are in charge of NUMA and Virtual NUMA feature. Now I have some concept about the host NUMA topology data structure on engine core We have VDS, VDSDynamic, VDSStatic, VdsStatistics object on engine core. And we have NUMA topology information: ListNumaNode

Re: [Engine-devel] which data structure is better

2014-02-20 Thread Liran Zelkha
Hi Please don't add rapidly changing data to VDSDynamic - it has major performance implications. So, choose option B. Actually, try to expose relevant data in VDSDynamic and VDSStatistics, and VDS should call VDSDynamic and VDSStatistics and merge the data from both entities. On Thu, Feb 20,

Re: [Engine-devel] which data structure is better

2014-02-20 Thread Eli Mesika
- Original Message - From: Liran Zelkha liran.zel...@gmail.com To: Chuan Liao (Jason Liao, HPservers-Core-OE-PSC) chuan.l...@hp.com Cc: engine-devel@ovirt.org, Chegu Vinod chegu_vi...@hp.com, Shang-Chun Liang (David Liang, HPservers-Core-OE-PSC) shangchun.li...@hp.com Sent:

[Engine-devel] VM Ip Address

2014-02-20 Thread Vikas Kokare
We have a RHEV 3.2 manager environment setup with hosts having virtual machines. The administrator's have confirmed that they have assigned IP addresses to the VM's, but the address is not showing up both in the Web Admin console, and the ReST API payload for /api/vms/{vm-id}

Re: [Engine-devel] VM Ip Address

2014-02-20 Thread Alexander Wels
Did the administrators install the ovirt-guest-agent on the VMs. IIRC the engine doesn't know the IP address of the VM unless the VM tells the engine with the guest agent. On Thursday, February 20, 2014 08:10:11 PM Vikas Kokare wrote: We have a RHEV 3.2 manager environment setup with hosts

[Engine-devel] Install rhevm-guest-agent on SLES guest

2014-02-20 Thread Vikas Kokare
We want to install the rhevm-guest-agent package on a virtual machine with Suse Linux as the guest OS. The RHEVM 3.2 documentation provides install instructions for RHEL and Windows guests but not for Suse Linux. This agent is important to monitor virtual resources on guest machines, hence the

[Engine-devel] Storage allocation and usage

2014-02-20 Thread Vikas Kokare
We are trying to query the rhevm/oVirt engine for the storage allocation/actual usage numbers for 1. Host 2. Virtual Machine (we can have allocation size from virtual disks associated with VM, but not the actual usage) 3. Cluster Is there a ReST API that can fetch this information?