Re: Download of ROOT Volume failed with exception after some time in CCP 4.5

2015-10-21 Thread anil lakineni
Hello guys, Please help me.We are experiencing a failure while downloading ROOT volume from CS 4.5 and Xen 6.2 hosts. The Download ROOT volume has been failed with an error "*Failed to copy the volume from the source primary storage pool to secondary storage" *after 12 hrs of time (but the time o

Re: KVM - No longer able to start virtual routers

2015-10-21 Thread Andrei Mikhailovsky
Hi Simon, Chatting with the devs at ceph we've managed to isolate the problem. It seems that the changes introduced in 0.94.4 version of ceph broke the ability to start vms which were created from a template by cloning. This affects virtual routers, but I am not sure why it didn't make any e

Re: CloudStack 4.5.2 with tomcat6 out of memory

2015-10-21 Thread Laszlo Hornyak
Hi, I think the reason is that the cloudstack UI index.jsp creates a session (which is the default behavior of a JSP page unfortunately) and if the container keeps the session data wthout overflowing to disk then you can use it to OOM the server very easily. curl http://localhost:8080/client/ -v

Re: Enabling virtio for CentOS 7 templates

2015-10-21 Thread Nux!
Özhan, Looks like the CentOS7 is b0rk3d. Can you please open a bug report in https://issues.apache.org/jira/ to get it fixed? In the meanwhile using the latest CentOS6 profile should work just as well. -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Messag

Enabling virtio for CentOS 7 templates

2015-10-21 Thread Özhan Rüzgar Karaman
Hi; Today i noticed that when you create a Centos 7 vm by choosing os type as CentOS7 then the created vm did not use virtio it uses old hda/ide access technique this problem makes Centos 7 vm's to boot slowly, i nearly wait 30 seconds after grub loads for CentOS 7. When i change this value to virt

a question about VM listing page

2015-10-21 Thread Serg Gorodnichy
Hi guys, I'm trying to change default VM listing page in order to show more info like parent host/template/etc. I can add parent host/template easily, but I can't add a primary nic IP. This is how I add parent host for example: /usr/share/cloudstack-management/webapps/client/scripts/instances.js:

Re: KVM - No longer able to start virtual routers

2015-10-21 Thread Simon Weller
Andrei, Reading between the lines here...but based on the logs it looks to be related to locking. Have you tried running rdb lock list command on the block device that libvirt is trying to use? You may need to clear the lock using rdb lock remove . - Si __

Download of ROOT Volume failed with exception after some time in CCP 4.5

2015-10-21 Thread anil lakineni
Hi CloudStackers, I am using CloudPlatform 4.5.0 and XenServer 6.2.0 I was initiated volume download process at ROOT volume but due to file size i got time out exception error *Unable to Serialize: Job is cancelled as it has been blocking others for too long* *After the exception i did below st

Re: KVM - No longer able to start virtual routers

2015-10-21 Thread Andrei Mikhailovsky
Right, a bit more digging around and the issue seem to relate to the ceph storage. Here is the log from libvirt: cat r-1407-VM.log 2015-10-21 11:04:59.262+: starting up LC_ALL=C PATH=/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/sbin:/sbin:/bin QEMU_AUDIO_DRV=none /usr/bin/kvm-spice -name

Re: KVM - No longer able to start virtual routers

2015-10-21 Thread Andrei Mikhailovsky
I have also forgot to mention that the Console Proxy and SSVM virtual machines can be successfully created. I've removed them and they were recreated by ACS without any issues. It's the virtual routers which are not playing well. This tells me that there is no issue with the systemvm template o

Re: KVM - No longer able to start virtual routers

2015-10-21 Thread Andrei Mikhailovsky
A bit more digging revealed that the host server does receive the xml data with the virtual router details: 2015-10-21 12:04:58,457 DEBUG [kvm.resource.LibvirtComputingResource] (agentRequest-Handler-1:null) starting r-1407-VM: r-1407-VM 815d2860-cc7f-475d-bf63-02814c720fe4 Debian GNU/Linux

KVM - No longer able to start virtual routers

2015-10-21 Thread Andrei Mikhailovsky
Hello guys, I have recently upgraded from ACS 4.5.1 to 4.5.2. The upgrade went well as far as I can tell, no error messages. As there was no need to update the systemvm templates, i've not bothered to reboot the system vms and virtual routers. I am running Ubuntu 14.04 with KVM hosts and usin