Re: Network performance issue

2015-04-02 Thread Jeronimo Garcia
mm i had this problem before i think it was TCP offliading or RX/TX checksumming. I'd say play with ethtool and see if it makes any difference disabling this flags (or enabling them) Im on #cloudstack@freenode if you want to pop in. Thanks On Thu, Apr 2, 2015 at 3:12 PM, Pankaj Singh

Re: VM allocation scheduler

2013-04-23 Thread Jeronimo Garcia
yea ... not that random ... a colleague of mine had some success using user_dispersing ... the vms were really spread across hosts. On Tue, Apr 23, 2013 at 3:24 PM, Nikita Gubenko nikita.gube...@gmail.comwrote: Hi I have cluster with two xenserver hosts in it. vm.allocation.algorithm is set

Re: system VMs failure

2013-04-19 Thread Jeronimo Garcia
Any udpates on this ? I've just experienced the exact same thing. Thanks! On Tue, Apr 16, 2013 at 9:53 AM, Valery Ciareszka valery.teres...@gmail.com wrote: Hi all, I have the following issue: After emergency reboot of hypervisor node (i.e. reset via ipmi), system vms got stuck in

Re: Ubuntu 12.04 and Console Proxy VM

2013-04-16 Thread Jeronimo Garcia
. The solution is to manually update qemu.conf with vnc_listen = 0.0.0.0 according to the CS 4.0.1 install guide (section 8.1.5). Best regards, Kirk On 04/15/2013 04:21 PM, Jeronimo Garcia wrote: Hi All. Using Ubuntu 12.04 and cloudstack 4.0.1 , the vnc_listen on qemu.conf is set

Re: Putty (ssh) to VM Instances

2013-04-06 Thread Jeronimo Garcia
To me the easies way is to use a defaultSharing netwok offering , and make sure your guest network is routable. It all should work fine . On Sat, Apr 6, 2013 at 10:37 AM, Sangeetha Hariharan sangeetha.hariha...@citrix.com wrote: Acquire an ipaddress on the advanced network. Create a