Re: win7+cygwin+cloudstack启动异常

2013-09-10 Thread Tao Lin
cygwin下?还是好好到linux下折腾吧。 On Tue, Sep 10, 2013 at 1:38 PM, 黑洞 heids...@sina.com wrote: 按照github cloudstack源码中 INSTANL.md文件配置好相关环境 1、cygwin环境已配置好 2、数据库初始化成功 3、mvn -pl :cloud-client-ui jetty:run 启动后报异常 具体异常为: lassPostProcessor$ImportAwareBeanPostProcessor#0]; root of factory hierarchy

Re: CloudStack使用KVM+本地存储时丢数据的问题

2013-08-21 Thread Tao Lin
你直接断电,任何操作系统都没法保证不丢数据。 在 2013年8月22日上午11:46,helloqiner helloqi...@163.com写道: 我使用 CloudStack4.1 + CentOS6.4 KVM + 本地存储 建立了一套测试环境,并在其上创建了一个 Win2008 的虚拟机安装SQL Server2008数据库。 现在发现当数据库虚拟机所在的宿主机断电后重启,虚拟机有严重的丢失数据问题!我在机器上创建的几个程序目录,以及多个库都不见了!这么严重的问题,我都不敢使了。不知各位遇到过这样的问题吗?有没有解决办法? qinerg

Re: 资源不足,无法创建虚拟机

2013-08-19 Thread Tao Lin
你发现还有资源指的是什么资源? 在 2013年8月19日下午6:18,许叁征 x...@chinanetcenter.com写道: ** ** Hi all 发现CS系统机器还有资源,可是却无法再创建虚拟机了, 当删除了一台机器后,再创建一台机器,就可以。 请问,在哪边可以修改配置,让系统接着创建虚拟机。 如希望内存达到28GB的时候无法再创建。 ** ** ** ** ** ** ** ** ** ** ** ** 许叁征 网宿科技股份有限公司 厦门分公司

How to limit network's throughput?

2013-08-01 Thread Tao Lin
Hi,all: I tried to limit VMs' network throughput but failed to do so.I first set the global setting of vm.network.throttling.rate to 8 (it means 8 Mb/s, 1MB/s )and restarted management-server, then created an service offering in which the Network-Rate option was limited to 1MB.Finally I started

How to migrate instances of OpenStack to Cloudstack.

2013-07-13 Thread Tao Lin
Hi,all: Is there any method to move instances from Openstack to Cloudstack? Both OS and CS are using KVM as hypervisor. Best regards.

Re: Problem logging in for the first time : Invalid username or password

2013-07-11 Thread Tao Lin
I had ran into the same problem too,and what I did is wait for a little while.CS is somewhat confused because it allows you to log in while it's not really ready to do so. Just wait for a little while until the log says something like User admin is ready. 2013/7/12 Anton Rubets

Re: Does cloudstack support memory-overcommitting?

2013-07-10 Thread Tao Lin
Salvatore Sciacco scia...@iperweb.com There is a global setting parameter afaik... Il giorno 08/lug/2013 11:45, Tao Lin linba...@gmail.com ha scritto: Hi,there: Does cloudstack support memory-overcommitting so that memory resource can be scheduled among VMs using the balloon device

Re: Does cloudstack support memory-overcommitting?

2013-07-10 Thread Tao Lin
, I think it only has an effect with vSphere clusters. Best regards, Kirk [1] http://markmail.org/message/u6i5mdwyf42icsff [2] https://cwiki.apache.org/CLOUDSTACK/cpu-and-ram-overcommit.html On 07/10/2013 08:13 PM, Tao Lin wrote: Thanks for your reply, Salvatore. I do notice

Does cloudstack support memory-overcommitting?

2013-07-08 Thread Tao Lin
Hi,there: Does cloudstack support memory-overcommitting so that memory resource can be scheduled among VMs using the balloon device of the KVM? And how cloudstack handle this? Best regards.