evanitsharp,您好！
dd数据看起来没什么问题，你是用wget来下载吗？试试ftp传输看看？
=== 2014-07-10 13:51:30 您在来信中写道：===
你好，按照你的意思，我测试的数据如下：
KVM主机上：
[root@cs tmp]# dd bs=1M count=1000 if=/dev/zero of=test oflag=dsync
1000+0 records in
1000+0 records out
1048576000 bytes (1.0 GB) copied, 3.50706 s, 299 MB/s
virtual router的默认限速是200Mbps（也就是25MBps）
在 2014年7月10日 下午1:13，evanitsharp evanitsh...@gmail.com写道：
之前我说了从网络和存储两个方面考虑，以下是我测试的数据：
1.KVM虚拟机下用dd命令测试磁盘读写性能:
144MB/S
2.KVM物理主机用dd命令测试磁盘读写性能:
185MB/S
3.通过Web服务器下载大文件到VM(KVM)磁盘时，VM上的统计数据：
[root@evan2 ~]# iostat
avg-cpu: %user %nice %system
1.通过HTTP下载文件到KVM主机的情况
[root@cs tmp]# wget http://192.168.10.39/centos.iso
--2014-07-10 14:33:48-- http://192.168.10.39/centos.iso
Connecting to 192.168.10.39:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 4353378304 (4.1G) [application/octet-stream]
十台实体机的配置一样吗？
vm迁移只能在同一个集群迁移 ，同一个集群主机配置最好一样 主要是CPU 类型相同
-- 原始邮件 --
发件人: 虚无缥缈;83675...@qq.com;
发送时间: 2014年7月11日(星期五) 中午11:35
收件人: users-cnusers-cn@cloudstack.apache.org;
主题: vm迁移实体机状态问题
一共10台实体机，vm迁移有个实体机显示not suitable，有点实体机显示suitable，请问显示not
底层架构是什么？ 安装相应的tools了吗？
-- 原始邮件 --
发件人: 虚无缥缈;83675...@qq.com;
发送时间: 2014年7月11日(星期五) 中午11:35
收件人: users-cnusers-cn@cloudstack.apache.org;
主题: vm迁移实体机状态问题
一共10台实体机，vm迁移有个实体机显示not suitable，有点实体机显示suitable，请问显示not
请求一下 系统虚拟机，SSVM 已经正常启动了，但是我的辅助存储还是0KB,这个应该怎么查？
div8cn
Worse case - if reboot of Management Server and Secondary Storage VM did
not help, you can alter the db vm_templates and add date to removed field.
If removed entry with date exists, cloudstack will no longer use this
template.
You can re-add the template, you should see the path for
Hi Tom
Few suggestions,
Mention this on relevant CloudStack (and other cloud like) LinkedIn
groups. Consider reaching out to other meetups for joint venture.
Once you have CloudStack featured meetup, to help with promotion, create
a tweet and put it here - we will retweet and use other
Hi All,
How can I assign my own static IP address to a guest VM from CloudStack UI when
DHCP is enabled in the Virtual Router?
Thank you,
Suneel Mallela
Please help me, how to solve this?
Thank you,
Suneel Mallela
-Original Message-
From: Venkata Suneel Babu Mallela
Sent: Tuesday, July 8, 2014 6:17 PM
To: users@cloudstack.apache.org
Subject: RE: Failed to create Template from all child Snapshots
Thanks for your reply,
This is
Hi Suneel,
While deploying VM you can specify the ip address for the VM in API.
If the vm is already deployed then you can acquire secondary ip to the nic and
configure the
ip in the VM using ip addr command.
Thanks,
Jayapal
On 10-Jul-2014, at 12:00 PM, Venkata Suneel Babu Mallela
You can compare on your two setups whether template.properties files which its
trying to find and failing to get in case of child snapshot, is available in
secondary storage at specified location for child snapshots .
-Original Message-
From: Venkata Suneel Babu Mallela
Thank you very much.
-Original Message-
From: Jayapal Reddy Uradi [mailto:jayapalreddy.ur...@citrix.com]
Sent: Thursday, July 10, 2014 12:08 PM
To: users@cloudstack.apache.org
Subject: Re: Assign Static IP to a guest VM
Hi Suneel,
While deploying VM you can specify the ip address for
Hello Chaps,
I have a question that nobody seems to be able to answer for me, so I thought
I’d try my luck with you guys.
When I first deployed our CloudStack and captured a windows template, the
resulting windows VMs would take about 2 minutes from being requested to being
deployed and up.
Citrix and Appcore are hosting a webinar on July 17. We would like to
invite all of you to attend and to share through your network. During the
webinar we will be comparing Citrix CloudPlatform to others in the market
as well as discussing common pitfalls of deploying a service provider
cloud.
I did indeed Sysprep it, yes.
I sysprep with /oobe /generalize /shutdown and /unattend
-Original Message-
From: Timothy Lothering [mailto:tlother...@datacentrix.co.za]
Sent: 10 July 2014 12:57
To: users@cloudstack.apache.org
Subject: RE: Windows Template Question
Hi John,
Did you
Hi,
That is just normal behaviour with sysprepped Windows. You can't speed this
process much. My templates exhibit the same issue.
If you don't sysprep the templates, you'll end up with other (more serious)
problems.
Yes, Windows sucks. :-)
HTH
Lucian
--
Sent from the Delta quadrant using
On Wed, Jul 9, 2014 at 6:45 PM, Nux! n...@li.nux.ro wrote:
Hi,
Has rebooting the Secondary Storage VM accomplished anything?
yes.
it works just restarting the SSVM
thanks
--
Hollman Eduardo Enciso R.
http://algolibre.com
@hollman
John,
I've just spun up a Windows 2008 R2 Web Edition VM in my lab to test this for
you. The Template was sysprepped has an unattend answer file, cloudstack
password reset package etc.
My test rig is NOT enterprise grade hardware so I do not expect great
performance, however I can login to
On Thu, Jul 10, 2014 at 11:54 AM, Ian Duffy i...@ianduffy.ie wrote:
Hi Hollman,
To bring up your system vms on a hypervisor with primary storage supplied
by local storage you will need to change the Global settings option
for system.vm.use.local.storage to be true.
You will need to create
I changed the option in global settings system.vm.use.local.storage to
true.
Good, did you restart the management server after you did this?
How can I define that the Secondary Storage VM and the Console Proxy use
this service
offering?
No need to do this. The secondary storage vm and
I'm with Lucian, this is general windows issue - you cant do anything
faster.
Sysprep will take what it takes and its nothing to do with CloudStack.
Unless you don't have windows AD - and dont care about unique SIDs, then
you could just clone windows VMs as is, but you should not have any
On Thu, Jul 10, 2014 at 1:40 PM, Ian Duffy i...@ianduffy.ie wrote:
I changed the option in global settings system.vm.use.local.storage to
true.
Good, did you restart the management server after you did this?
Yeap.
How can I define that the Secondary Storage VM and the Console Proxy
Hollman,
When creating the zone, simply select the local storage option, cloudstack will
then use the local storage on the Hosts.
Regards
Geoff Higginbottom
D: +44 20 3603 0542 | S: +44 20 3603 0540 | M: +447968161581
geoff.higginbot...@shapeblue.com
-Original Message-
From: Hollman
On Thu, Jul 10, 2014 at 2:30 PM, Geoff Higginbottom
geoff.higginbot...@shapeblue.com wrote:
Hollman,
When creating the zone, simply select the local storage option, cloudstack
will then use the local storage on the Hosts
I've never seen this option on the first step of the zone
Are you seeing anything getting created on local storage, logs look like they
are reporting problems locking the storage
Regards
Geoff Higginbottom
D: +44 20 3603 0542 | S: +44 20 3603 0540 | M: +447968161581
geoff.higginbot...@shapeblue.com
-Original Message-
From: Hollman Enciso R.
On Thu, Jul 10, 2014 at 2:59 PM, Hollman Enciso R. hollman.enc...@gmail.com
wrote:
On Thu, Jul 10, 2014 at 2:30 PM, Geoff Higginbottom
geoff.higginbot...@shapeblue.com wrote:
Hollman,
When creating the zone, simply select the local storage option,
cloudstack will then use the local
On Thu, Jul 10, 2014 at 3:04 PM, Geoff Higginbottom
geoff.higginbot...@shapeblue.com wrote:
Are you seeing anything getting created on local storage, logs look like
they are reporting problems locking the storage
on the XenServer i found the /var/log/cloud/vmops.log file
Check the settings for the NFS on the Secondary Storage Server, make sure you
have used rw,async,no_root_squash etc
Regards
Geoff Higginbottom
D: +44 20 3603 0542 | S: +44 20 3603 0540 | M: +447968161581
geoff.higginbot...@shapeblue.com
-Original Message-
From: Hollman Enciso R.
Amin,
Go in to Global Settings - storage.max.volume.size and reset it above
1024.
Thanks,
Matt Mullins
Cloud Architect
Americas Cloud Consulting Citrix System, Inc.
+1 (407) 920-1107 Office/Cell Phone
matt.mull...@citrix.com
On 7/4/14, 2:16 AM, Amin Samir a...@opencloud.net.au wrote:
Dear,
I saw the new 14.04 LTS Ubuntu is coming, and 12.04 will not be
supported anymore.
I checked the repository, but just precise directory was there.
Are there anybody have information about Trusty support? (4.2 for me)
Thanks,
Peter
On Thu, Jul 10, 2014 at 11:20 PM, Erdősi Péter f...@niif.hu wrote:
Dear,
I saw the new 14.04 LTS Ubuntu is coming, and 12.04 will not be supported
anymore.
I checked the repository, but just precise directory was there.
Are there anybody have information about Trusty support? (4.2 for me)
On Thu, Jul 10, 2014 at 3:43 PM, Geoff Higginbottom
geoff.higginbot...@shapeblue.com wrote:
Check the settings for the NFS on the Secondary Storage Server, make sure
you have used rw,async,no_root_squash etc
yes.
I mounted the nfs under XenServer and works ok
root@XSELNLAB01 ~]# mount -t
I am planning on adding a zone that is supported by VMware, I was wondering if
I should stick with what I normally do in my VMware clusters that is to have
datastores that are no larger than 2 TB, but the question I had with that is
how does Cloudstack tell the VMware cluster to create the
Hi, yes, all you need to do is add each datastore as a primary storage
in CloudStack.
Best regards,
Kirk
On 07/10/2014 08:35 PM, Jeff Barnett wrote:
I am planning on adding a zone that is supported by VMware, I was wondering
if I should stick with what I normally do in my VMware clusters that
Does your xen host has vhd-utill in right location ?
It seems its unable to access your storage, this kind of error were noticed
earlier when vhd-util is not exists in right location.
Also for localstorage:
You need enable the flag during zone creation and also set the global
Hi, John. The delay is probably due to the devices being re-detected.
This step is likely unnecessary so try enabling PersistAllDeviceInstalls
[1] in your XML to skip it. Let us know how it goes.
Best regards,
Kirk
[1] http://technet.microsoft.com/en-us/library/cc722095%28WS.10%29.aspx
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