<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta content="text/html;charset=UTF-8" http-equiv="Content-Type"></head><body ><div style='font-size:10pt;font-family:Verdana,Arial,Helvetica,sans-serif;'>Tino,<br>Thanks for the reply.<br>I compared with only the Shared Transfer driver in both. Currently I am on travel and I will post some more details like "Time taken" on both versions etc once I am back to work. <br>Regards,<br>Anil<br><div id="1"><br>---- On Mon, 07 May 2012 10:16:52 -0700 <b>Tino Vazquez <<a href='mailto:tinova@opennebula.org' target='_blank'>tinova@opennebula.org</a>></b> wrote ---- <br></div><br><blockquote style="border-left: 1px solid #0000FF; padding-left: 6px;">Hi Anil, <br> <br>So which drivers are you comparing exactly? I mean, are you comparing <br>SSH drivers in ONE 3.2 vs ONE3.4? Or are you trying all the <br>combinations? <br> <br>Operations in ONE3.4 regarding cloning of files are done in the ESX <br>host, whereas it was done in the front-end in ONE3.2. It may be that <br>performance is a tad worst in the low load scenario in ONE 3.4 vs ONE <br>3.2 in SHARED drivers (SSH should pretty much be the same), but on the <br>other hand the scalability is much better (in terms of responsiveness <br>of the front-end). Please let me know if your findings indicates <br>otherwise. <br> <br>Regards, <br> <br>-Tino <br> <br>-- <br>Constantino Vázquez Blanco, MSc <br>Project Engineer <br>OpenNebula - The Open-Source Solution for Data Center Virtualization <br>www.OpenNebula.org | @tinova79 | @OpenNebula <br> <br> <br>On Mon, Apr 30, 2012 at 7:03 PM, cloud.b.lab <<a href="mailto:cloud.b.lab@zoho.com" target="_blank">cloud.b.lab@zoho.com</a>> wrote: <br>> Tino, <br>> Thanks. <br>> In the mean time I tested OpenNebula 3.4 with ESX 4.1 using all threse TMs <br>> (SSH, SHARED and VMWARE). All are working fine. But I see a little bit of <br>> performance issue. <br>> I am comparing the time , <br>> OpenNebula 3.4 takes to clone/ transfer Ubuntu 11.10 Desktop VMDK files to <br>> ESX 4.1 <br>> versus <br>> OpenNebula 3.2.1 transferring Ubuntu 11.10 Desktop VMDK files to <br>> ESXi5.0. <br>> <br>> According to me, OpenNebula 3.2.1 with ESXi5.0 was much faster with same <br>> Ubuntu 11.10 Desktop VMDK files. <br>> <br>> Regards, <br>> Anil Kumar. <br>> <br>> ---- On Mon, 30 Apr 2012 04:44:49 -0700 Tino Vazquez <<a href="mailto:tinova@opennebula.org" target="_blank">tinova@opennebula.org</a>> <br>> wrote ---- <br>> <br>> The link to the ticket: <a href="http://dev.opennebula.org/issues/1260" target="_blank">http://dev.opennebula.org/issues/1260</a> <br>> -- <br>> Constantino Vázquez Blanco, MSc <br>> Project Engineer <br>> OpenNebula - The Open-Source Solution for Data Center Virtualization <br>> www.OpenNebula.org | @tinova79 | @OpenNebula <br>> <br>> <br>> On Mon, Apr 30, 2012 at 1:44 PM, Tino Vazquez <<a href="mailto:tinova@opennebula.org" target="_blank">tinova@opennebula.org</a>> wrote: <br>>> Dear Anil, <br>>> <br>>> You are very right, this is a bug since it is true that "sudo" doesn't <br>>> come installed by default in ESX 5.0. <br>>> <br>>> A possible workaround is to use the root account in the ESX 5.0 host, <br>>> since root permissions is needed by the vmkfstools command. <br>>> <br>>> I've attached in the ticket a replacement for clone that uses a "ssh <br>>> root@<esx>" connection, and removes the use of sudo. For that you will <br>>> need to: <br>>> <br>>> * enable root access via ssh to ESX 5.0 <br>>> * replace the clone script <br>>> <br>>> We will start working on a proper solution for this, it would be <br>>> trackable from dev.opennebula. <br>>> <br>>> Regards, <br>>> <br>>> -Tino <br>>> <br>>> -- <br>>> Constantino Vázquez Blanco, MSc <br>>> Project Engineer <br>>> OpenNebula - The Open-Source Solution for Data Center Virtualization <br>>> www.OpenNebula.org | @tinova79 | @OpenNebula <br>>> <br>>> <br>>> On Sun, Apr 29, 2012 at 10:59 AM, cloud.b.lab <<a href="mailto:cloud.b.lab@zoho.com" target="_blank">cloud.b.lab@zoho.com</a>> <br>>> wrote: <br>>>> Hi, <br>>>> I am facing some issues while using VMWare Esxi5.0 with OpenNebula 3.4, <br>>>> especially while creating a VM. [Esxi5.0 was working fine until <br>>>> OpenNebula <br>>>> 3.2] <br>>>> <br>>>> As you know Esxi 5.0 does not have "sudo" it in but OpenNebula "Clone" <br>>>> program has "sudo" written in it, which suspends the cloning process. <br>>>> <br>>>> Pasting the contents of vm.log for your reference. <br>>>> <br>>>> oneadmin@OneHost:~/templates$ tail -n 100 ~/var/4/vm.log <br>>>> Sun Apr 29 13:29:48 2012 [DiM][I]: New VM state is ACTIVE. <br>>>> Sun Apr 29 13:29:48 2012 [LCM][I]: New VM state is PROLOG. <br>>>> Sun Apr 29 13:29:48 2012 [VM][I]: Virtual Machine has no context <br>>>> Sun Apr 29 13:29:48 2012 [TM][I]: Command execution fail: <br>>>> /var/lib/one/var/remotes/tm/vmware/clone <br>>>> OneHost:/var/lib/one/var/datastores/100/69da5878a2234300762a784b2ad8d85c <br>>>> esxi01:/var/lib/one/var/datastores/0/4/disk.0 <br>>>> Sun Apr 29 13:29:48 2012 [TM][I]: clone: Cloning <br>>>> ../../100/69da5878a2234300762a784b2ad8d85c in <br>>>> esxi01:/var/lib/one/var/datastores/0/4/disk.0 <br>>>> Sun Apr 29 13:29:48 2012 [TM][E]: clone: Command "cd <br>>>> /var/lib/one/var/datastores/0/4 <br>>>> Sun Apr 29 13:29:48 2012 [TM][I]: sudo /usr/sbin/vmkfstools -U <br>>>> /var/lib/one/var/datastores/0/4/disk.0/disk.vmdk <br>>>> Sun Apr 29 13:29:48 2012 [TM][I]: sudo /usr/sbin/vmkfstools -i <br>>>> ../../100/69da5878a2234300762a784b2ad8d85c/disk.vmdk -d thin <br>>>> /var/lib/one/var/datastores/0/4/disk.0/disk.vmdk" failed: sh: cd: line 1: <br>>>> can't cd to /var/lib/one/var/datastores/0/4 <br>>>> Sun Apr 29 13:29:48 2012 [TM][I]: sh: sudo: not found <br>>>> Sun Apr 29 13:29:48 2012 [TM][I]: sh: sudo: not found <br>>>> Sun Apr 29 13:29:48 2012 [TM][E]: Error cloning <br>>>> OneHost:/var/lib/one/var/datastores/100/69da5878a2234300762a784b2ad8d85c <br>>>> to <br>>>> esxi01:/var/lib/one/var/datastores/0/4/disk.0 <br>>>> Sun Apr 29 13:29:48 2012 [TM][I]: ExitCode: 127 <br>>>> Sun Apr 29 13:29:48 2012 [TM][E]: Error executing image transfer script: <br>>>> Error cloning <br>>>> OneHost:/var/lib/one/var/datastores/100/69da5878a2234300762a784b2ad8d85c <br>>>> to <br>>>> esxi01:/var/lib/one/var/datastores/0/4/disk.0 <br>>>> Sun Apr 29 13:29:48 2012 [DiM][I]: New VM state is FAILED <br>>>> <br>>>> ============================================================================================================================= <br>>>> <br>>>> <br>>>> Kindly help to resolve this issue. <br>>>> <br>>>> <br>>>> Regards, <br>>>> Anil Kumar A.N. <br>>>> [cloud-b-lab] <br>>>> <br>>>> _______________________________________________ <br>>>> Users mailing list <br>>>> <a href="mailto:Users@lists.opennebula.org" target="_blank">Users@lists.opennebula.org</a> <br>>>> <a href="http://lists.opennebula.org/listinfo.cgi/users-opennebula.org" target="_blank">http://lists.opennebula.org/listinfo.cgi/users-opennebula.org</a> <br>>>> <br>> <br>> <br></blockquote><br></div></body></html>