Re: Docker Support?

2015-01-26 Thread Sebastien Goasguen
On Jan 26, 2015, at 7:51 AM, Osay Osman Yuuni oyu...@gmail.com wrote: Hi all, Any news on progress with the docker container support for ACS? I've seen a few articles on how to install CoreOS on ACS and thence docker as well as the wish list for docker containers to be supported in ACS

Re: Docker Support?

2015-01-26 Thread Nux!
I've just stumbled upon this recently https://github.com/docker/machine/pull/129 HTH Lucian -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - From: Osay Osman Yuuni oyu...@gmail.com To: users@cloudstack.apache.org Sent: Monday, 26 January,

Re: Hostname and IP address of VMs created from template.

2015-01-26 Thread Andrei Mikhailovsky
I've tried following the instructions for the 4.2.x version and it is partially working. Upon the first boot after vm instance is created from the template, the hostname is visible at the login prompt as well as by running the hostname command. However, after rebooting the instance, the

Re: Docker Support?

2015-01-26 Thread Osay Osman Yuuni
Seb, When you say can install on their cloudstack setup what do you exactly mean? I have downloaded the template which is in a .bin format. Do I have to run this on a VM as you suggest or how do I for example get it in a .vhd format for a Xenserver hypervisor in ACS? Osay On 26 January 2015

RE: Unable to start VM due to the HOST_NOT_ENOUGH_FREE_MEMORY error on XenServer

2015-01-26 Thread Yuri Kogun
Hi Somesh,  Thank you for the reply, yes I found the issue in the Jira.  The affected host was running about 31 VM's and we don't use memory  over provisioning at all.  Unfortunately cloudstack fails to restart he VM and it is a big issue for us as the restart is a part of a nightly job and we

Re: Docker Support?

2015-01-26 Thread Osay Osman Yuuni
Andrei, I also tried and successfully created a CoreOs template on ACS but had a hard time authenticating. I agree that automatich authentication will be a big boost as creating CoreOS templates for ACS have pretty much been mastered. Osay On 26 January 2015 at 16:54, Andrei Mikhailovsky

RE: agent host in alert state

2015-01-26 Thread Somesh Naidu
From the logs it appears that agent got connected but can't say what happened next. Need further logs. There are quite a few things that you could verify/check, like, 1. netstat shows a connection between mgmt. server (on port 8250) and systemvm. 2. the disk on the systemvm hasn't run out of

RE: Unable to start VM due to the HOST_NOT_ENOUGH_FREE_MEMORY error on XenServer

2015-01-26 Thread Somesh Naidu
Yes, seen this quite a few times. I believe you already found CLOUDSTACK-2344. Basically, the issue happens when cloudstack's view of available memory is out of sync (more) than that of XS. This could happen due to incorrect calculation of memory overhead and Dom0 memory. It is also possible

Re: Docker Support?

2015-01-26 Thread Andrei Mikhailovsky
What I would like to see from CloudStack + CoreOS is an integrated automatic authentication, which would take the end user ssh keys from acs or automatically sets a password upon creation of CoreOS instance. As far as I recall, when I was testing CoreOS about 6 months ago, this was missing and

Re: Docker Support?

2015-01-26 Thread Nux!
Osay, You might want to get in touch with its creator, I do not know any details. https://github.com/svanharmelen HTH -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - From: Osay Osman Yuuni oyu...@gmail.com To: users@cloudstack.apache.org

agent host in alert state

2015-01-26 Thread Ugo Vasi
Hi all, we have installed a cloudstack 4.3.0 in advanced network mode on ubuntu systems with only kvm hypervisor. Today we received these series of notification (email): 1) Host disconnected, name: agent_name (id:7), availability zone: zone_name, pod: pod_name 2) Host is down, name:

Unable to start VM due to the HOST_NOT_ENOUGH_FREE_MEMORY error on XenServer

2015-01-26 Thread Yuri Kogun
Hi, I wonder if somebody experienced a similar issue. We have a very busy dev cloudstack installation  with 10 hosts, 3 clusters  and more than 300 user VM's running across the clusters. The cpu over-provisioning is set to 3. From time to time we are getting the following an error when starting

Re: Docker Support?

2015-01-26 Thread Nux!
Going LXC might be missing the point. I don't think people go Docker because they want containers foremost; they do because hey want an easy way to ship applications and configurations. Going LXC will do nothing for these people. /imho Lucian -- Sent from the Delta quadrant using Borg

RE: Unable to start VM due to the HOST_NOT_ENOUGH_FREE_MEMORY error on XenServer

2015-01-26 Thread Somesh Naidu
Yes, XS will have the correct view since it is the one that's managing the memory. The problem is the way CS calculates the memory overhead. I don't think there is much we can do in terms of configuration. This is how CS arrives at total ram: ram = (long)((ram - dom0Ram - _xsMemoryUsed) *

Re: Docker Support?

2015-01-26 Thread ilya musayev
Dockers networking model is rather complex (to say the least). LXC would be the way to go, though it does not have as much marketing as docker does. Regards ilya On 1/26/15 4:51 AM, Osay Osman Yuuni wrote: Hi all, Any news on progress with the docker container support for ACS? I've seen a

Re: Docker Support?

2015-01-26 Thread ilya musayev
Nope, i'm not missing the point, just speaking to folks who run large docker implementations for quite sometime and moving away from it into LXC world. Btw, shipping container - implies shipping a tar file with metadata. On 1/26/15 11:44 AM, Nux! wrote: Going LXC might be missing the point.

Cross Zone Templates

2015-01-26 Thread Logan Barfield
I'm setting up a test zone for a multi-site deployment, and I've thus far been unable to deploy a VM from our existing templates. We're using S3 for secondary storage, and we have set up an NFS staging server in the remote zone. The management server is able to mount the NFS store over the

RE: 调整卷大小失败,缩小卷大小 提示 Failed to resize volume

2015-01-26 Thread YUAN, GUI -HBIS
KVM-DISKDATA的大小可以调,只是调完了有时候VM不认。 昨天,我的VM(Win2003)下试了,不知道问题出现在哪。 刚开始从5G调到20G,再调到100G,都是可以的。当时把磁盘设置成了动态磁盘。 然后,再往下调就失败,再往上调到110G后,VM(Win2003)下就显示脱机,重新激活也没用,怎么都访问不了了。 因为没有什么数据,所以也就没去分析LOG。 如果不麻烦的话,还是追加新的卷,然后把数据复制过去的合适; 或者先做好快照,必要时候可以恢复数据,如果通过快照恢复卷能选择大小的话,就好了。 -Original Message- From:

回复: 调整卷大小失败,缩小卷大小 提示 Failed to resize volume

2015-01-26 Thread Peration
可以扩大,但无法缩小,缩小就会报错 -- 原始邮件 -- 发件人: wangyuyang1...@163.com;wangyuyang1...@163.com; 发送时间: 2015年1月27日(星期二) 上午9:25 收件人: users-cnusers-cn@cloudstack.apache.org; 主题: Re: 调整卷大小失败,缩小卷大小 提示 Failed to resize volume cloudstack对QCOW2这种类型支持调整存储卷吗?

通过php调用api

2015-01-26 Thread chen
你好, 我这边通过php去调用api,没有数据返还,麻烦谁提供下调用的实例,谢谢哈

调整卷大小失败,缩小卷大小 提示 Failed to resize volume

2015-01-26 Thread Peration
调整卷大小失败,缩小卷大小 提示 Failed to resize volume‍ 2015-01-27 08:52:22,745 DEBUG [o.a.c.f.j.i.AsyncJobManagerImpl] (catalina-exec-10:ctx-29557584 ctx-627f0aaf) submit async job-136, details: AsyncJobVO {id:136, userId: 2, accountId: 2, instanceType: Volume, instanceId: null, cmd:

Re: 调整卷大小失败,缩小卷大小 提示 Failed to resize volume

2015-01-26 Thread wangyuyang1...@163.com
cloudstack对QCOW2这种类型支持调整存储卷吗? wangyuyang1...@163.com 发件人: Peration 发送时间: 2015-01-27 09:06 收件人: users-cn 主题: 调整卷大小失败,缩小卷大小 提示 Failed to resize volume 调整卷大小失败,缩小卷大小 提示 Failed to resize volume‍ 2015-01-27 08:52:22,745 DEBUG [o.a.c.f.j.i.AsyncJobManagerImpl] (catalina-exec-10:ctx-29557584

Re: Docker Support?

2015-01-26 Thread Osay Osman Yuuni
Hi Nux!, I got it at last. Thx. On 26 January 2015 at 17:46, Nux! n...@li.nux.ro wrote: Osay, You might want to get in touch with its creator, I do not know any details. https://github.com/svanharmelen HTH -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro

Re: Help with testing Cloudbase-init on Cloudstack Windows VMs

2015-01-26 Thread Nux!
Well, nobody asked them to support Cloudstack earlier ... BTW we found the Admin password thingy does not work properly, so that is being fixed (already done in github I think). -- Sent from the Delta quadrant using Borg technology! Nux! www.nux.ro - Original Message - From: ilya

Re:Cloudstack4.4.2+KVM

2015-01-26 Thread Daniel Zhang
Dear All, 请问大家的环境中,如果创建计算方案时,选择了启用HA,创建的VM无法切换主机。点击切换主机没有反应。其它没有启用HA的VM可以正常切换主机。请问是不是VM启用了HA就不能手动切换主机了?谢谢

回复: Re:Cloudstack4.4.2+KVM

2015-01-26 Thread yan_5...@163.com
没有反应肯定是不对的,要么是报错,要么正常迁移。 山东济南 崔 发件人: Daniel Zhang 发送时间: 2015-01-26 16:30 收件人: users-cn 主题: Re:Cloudstack4.4.2+KVM Dear All, 请问大家的环境中,如果创建计算方案时,选择了启用HA,创建的VM无法切换主机。点击切换主机没有反应。其它没有启用HA的VM可以正常切换主机。请问是不是VM启用了HA就不能手动切换主机了?谢谢

booting instances via pxe/tftp

2015-01-26 Thread Stephan Seitz
Hi all, I'm trying to boot instances via pxe. During my experiments that worked a few times, but I've tried a lot and didn't document my single steps as needed :/ Never got to a stable point. By now, I'm quite unsure if a particular vm tries to boot pxe with the default boot-order (HVM d,c) For

Re: booting instances via pxe/tftp

2015-01-26 Thread Erik Weber
I've used the iPXE iso to boot successfully multiple times. Requires nothing on the hypervisor as far as I know, but I don't know how it works after you have an OS installed (I'm using it to bootstrap machines). -- Erik On Mon, Jan 26, 2015 at 12:52 PM, Stephan Seitz

Re: Cross Zone Templates

2015-01-26 Thread Logan Barfield
So it looks like the templates are searched for in template_zone_ref, and if they aren't found there it throws the not available error. The problem is that there is not currently a way to update the cross_zone variable for existing templates. I would think running Copy Template would work for