about openvswitch

Hi, I found from the document that we can use openvswitch instead of traditional bridge. Who can tell me the benefit using openvswitch? I used basic zone, and I cannot read usage info. If I use openvswitch, can I get usage info? Thank you. Regards, Steven

Re: CS 4.2.1 Advanced network -- Guest IP range

Thank you for updating, Daan. On 02/22/2014 05:11 AM, Daan Hoogland wrote: On Fri, Feb 21, 2014 at 11:27 PM, Steven Liang wrote: My Guest CIDR set to 10.1.1.0/24, when I created Advanced network mode CS. After I added guest network

CS 4.2.1 Advanced network -- Guest IP range

Hi, My Guest CIDR set to 10.1.1.0/24, when I created Advanced network mode CS. After I added guest network 10.3.4.0/24, and used it on vms, it works. But when I added guest network 192.168.20.0/24, it doesn't work. Why? Thank you. Steven

Bug with creating volume?

Hi All, Is this a bug? When we created a volume, and we used sub domain id, but it created on ROOT domain. > create volume account=client-1-1 > domainid=e688a532-18e1-4e20-9370-812a0ba5e143 name=aaa > diskofferingid=d58ba8b3-0c98-4126-a36d-98276568fdb3 > zoneid=59c99ad6-1c2c-4c00-80db-6e7fd4c1

Re: Urgent: ssvm lost

nce/display/CLOUDSTACK/SSVM,+templates,+Sec > ondary+storage+troubleshooting > > > On 10/01/14 3:49 PM, "Steven Liang" wrote: > >> Hi All, >> >> I destroyed ssvm, and it did restart, it lost! >> I found Secondary Storage's size is 0.00/KB/0.

Urgent: ssvm lost

Hi All, I destroyed ssvm, and it did restart, it lost! I found Secondary Storage's size is 0.00/KB/0.00KB, and SystemVM Template is not ready. Please help me. Thank you. Steven

Re: how to find or prevent customers using cs for spam and Brute-force attack purpose?

basic zone. On 01/08/2014 04:02 PM, Sebastien Goasguen wrote: On Jan 8, 2014, at 3:20 PM, Steven Liang wrote: Hi All, I have a question. How can we find or prevent customers using CS for spam and Brute-force attack purpose? If they do

how to find or prevent customers using cs for spam and Brute-force attack purpose?

Hi All, I have a question. How can we find or prevent customers using CS for spam and Brute-force attack purpose? If they do, how can we know which vms do bad things. Thank you. Steven

why there is no sshkeyenabled checkbox on register template on CS4.2?

Hi All, I can see the selection sshkeyenabled from cloudmonkey register template. But I cannot see sshkeyenabled checkbox from GUI when I want to register template. Is this a bug? Thank you. Steven

Re: How to update dns server name

Hi Dujun, You can try to modify them in table data_center. Steven On 12/30/2013 09:41 AM, Du Jun wrote: > Hi all, > How can I update dns server name of Cloudstack? When we create a zone, we > are required to add public dns server name and internal dns server name. > And how can we update them af

Does cloud_usage only work on advanced networking mode?

Hi All, I've installed CS4.2 with basic networking mode, and I cannot get network usage(NETWORK_BYTES_SENT and NETWORK_BYTES_RECEIVED). But I can get from my CS4.2 with advanced networking mode. Who can tell me why? Thank you. Regards, Steven

Re: How to add new IPs on CS 4.2 (Basic Networking)?

= 172.16.15.2 zoneid = 640b7dff-c1a8-45d3-83b3-749614ae7225 zonename = Sandbox-simulator From: Steven Liang <stevenli...@yesup.com> Reply-To: "users@cloudstack.apache.org" <users@clou

Re: How to add new IPs on CS 4.2 (Basic Networking)?

are available to VMs. I am also assuming that the IP for VMs is drawn from the pod ip range. In that case, you can use the 'update pod' api with cloudmonkey. On 12/16/13 1:44 PM, "Steven Liang" wrote: Hi James, Thank you anyway. But I don't understand wh

Re: How to add new IPs on CS 4.2 (Basic Networking)?

t; Sorry about confusing. > The way I wrote is for advanced network not basic zone. > I believe that you should stick to Mr. Chiradeep's guide. > > James. > > > On 12/17/13, 6:29 AM, Steven Liang wrote: >> Hi Giljae, >> >> I can not read your picture, can y

Re: How to add new IPs on CS 4.2 (Basic Networking)?

> > Inline image 1 > > > On Tue, Dec 17, 2013 at 5:27 AM, Steven Liang <mailto:stevenli...@yesup.com>> wrote: > > Hi Chiradeep, > > Thank you for updating. > I haven't tried. Can I use cloudmonkey? I've installed > cloudmonkey,

Re: How to add new IPs on CS 4.2 (Basic Networking)?

api/apidocs-4.2/root_admin/updatePod.html > > On 12/16/13 7:22 AM, "Steven Liang" wrote: > >> Hi All, >> >> I have a question. If I would use up my existing public IPs(for example: >> xxx.xxx.1.0/24), how to add new subnet(xxx.xxx.2.0/24) to my new pod? >> Thank you. >> >> Steven

How to add new IPs on CS 4.2 (Basic Networking)?

Hi All, I have a question. If I would use up my existing public IPs(for example: xxx.xxx.1.0/24), how to add new subnet(xxx.xxx.2.0/24) to my new pod? Thank you. Steven

Re: how to add new public subnets to my cs(basic networking mode)

Hi All, I added a new subnet to a new pod. I think it should produce a new vrouter, when I added new vms. But it is not what I expect, my old ips on old pods almost exhaust, so I worried. Who can help me? Thank you. Steven On 12/12/2013 02:39 PM, Steven Liang wrote: > Hi Brandon, > >

Re: how to add new public subnets to my cs(basic networking mode)

ion is to just add another vlan/subnet for the system account to use versus trying to extend your current one. Brandon Arms DSS -Original Message- From: Steven Liang [mailto:stevenli...@yesup.com] Sent: Thursday, December 12, 2013 11:17 AM To: users@cloudstack.apache.org Subject: how to

how to add new public subnets to my cs(basic networking mode)

Hi everyone, Could you please tell me how to add new public subnets to my cs? Because my existing ips will exhausted. Thank you. Regards, Steven

Connection refused

Hi All, My cs version is 4.0, host servers use kvm. When I run cloud-set-guest-password, it prompted me "Connecting to xxx.xxx.xxx.xxx:8080... failed: Connection refused". I checked the firewall, the port 8080 of vrouter is allowed access. What is wrong with it? Thank you. Regards, Steven

the question of upgrade from 4.0.x to 4.1.0

Hi All, I upgraded from cs 4.0 to 4.1 followed by https://cloudstack.apache.org/docs/en-US/Apache_CloudStack/4.1.0/html/Release_Notes/upgrade-instructions.html#upgrade-from-4.0-to-4.1 When I did the step 7, I am confused. I just paste the "Security adapters" at the end of file /etc/cloudstack/mana

Re: Who can tell me how to upgrade from cs4.0 to 4.2?

file? Thank you. Steven On 11/23/2013 11:46 PM, Ahmad Emneina wrote: Take a look at the 4.2 release notes. It should have steps to outline the upgrade. I recommend going to 4.2.1 over 4.2 On Sat, Nov 23, 2013 at 8:14 PM, Steven Liang wrote

Re: Who can tell me how to upgrade from cs4.0 to 4.2?

Thank you, Ahmad. On 11/23/2013 11:46 PM, Ahmad Emneina wrote: > Take a look at the 4.2 release notes. It should have steps to outline the > upgrade. I recommend going to 4.2.1 over 4.2 > > > On Sat, Nov 23, 2013 at 8:14 PM, Steven Liang wrote: > >> Hi All, >> >

Who can tell me how to upgrade from cs4.0 to 4.2?

Hi All, My CS is 4.0, I want to upgrade it to 4.2. Could you please give me an idea? Thank you. Regards, Steven

about LDAP

Hi All, I have a question. I have a LDAP server, can I set management server and host servers as LDAP clients? I don't know if it will affect or not. Thank you. Steven

Re: Usage Server is running but DB is empty

Hi Niki, I have the same issue. Could you share how to solve it? Thank you. Steven On Thu, Sep 19, 2013 at 8:24 AM, Nikolay Kabadjov wrote: > Thanks Stanislav! > The issue is solved. > > It was a matter of missing DB properties configuration. > > Regards, > Niki > > >

Re: who can explain cpu.overprovisioning.factor more detailed?

1G. This is useful of you don't expect all machines top be running art the dame time. Regards, mobile biligual spell checker used Op 18 sep. 2013 17:54 schreef "Steven Liang" <stevenli...@yesup.com> het volgende:

who can explain cpu.overprovisioning.factor more detailed?

Hi, What is cpu.overprovisioning.factor use for? Who can explain it more detailed? Thank you. -- Steven Liang Linux System Admin Phone: 1.416.499.8009 ext. 2865 Cell Phone: 1.647.718.5292 Email: stevenli...@yesup.com

Re: about os templates

No, I didn't add it. Can you explain more detailed how to add it as "Other PV"? Thank you. On 09/06/2013 06:39 PM, Nux! wrote: On 05.09.2013 20:45, Steven Liang wrote: Thank you very much. I've tested

Re: about os templates

Thank you very much. I've tested. The CentOS 6 works, but FreeBSD doesn't work. On 09/05/2013 03:07 PM, Nux! wrote: On 05.09.2013 18:22, Steven Liang wrote: Hi guys, I find there is only "CentOS 5.5(64-b

about os templates

Hi guys, I find there is only "CentOS 5.5(64-bit) no GUI (KVM)" OS template on CS 4.0. Who can tell me the link of the others(such CentOS 6, Debian etc.). Thank you. Regards, Steven

Re: 答复: Monitoring feature for CS

S? Jerry Jiang -- Steven Liang Linux System Admin Phone: 1.416.499.8009 ext. 2865 Cell Phone: 1.647.718.5292 Email: stevenli...@yesup.com www.yesup.com | account.yesup.com

Re: what is this log message?

rmat of /proc/31088/status Thank you. Steven Liang Linux System Admin Phone: 1.416.499.8009 ext. 2865 Cell Phone: 1.647.718.5292 Email: stevenli...@y

what is this log message?

Hi, Who can tell me what this message is: 2013-08-01 10:39:21 kvm1.test.com 1 10:39:21 kvm1 CGRE[3124]: Warning: invalid file format of /proc/31088/status Thank you. Steven Liang Linux System Admin Phone

Re: CPVM custom SSL location

n the realhostip.com certs. Thanks, David Comerford -- Steven Liang Linux System Admin Phone: 1.416.499.8009 ext. 2865 Cell Phone: 1.647.718.5292 Email: stevenli...@yesup.com www.yesup.com | account.yesup.com

Re: Usage Records

ecords. However, the cloud_usage database is always empty. I have also tried to execute the generateUsageRecords and listUsageRecords API commands but no usage data appears. Anyone can help me to get the usage records?? Thank you in advance, Enric -- Steven Liang

Re: Reg: Moving CloudStack Management Server from one machine to another

eceived this email in error. Shape Blue Ltd is a company incorporated in England & Wales. ShapeBlue Services India LLP is operated under license from Shape Blue Ltd. ShapeBlue is a registered trademark. -- Steven Liang Linux System Admin Phone:

Re: Installation of Cloudstack 4.0 KVM Hypervisor Host with Onekey

.wordpress.com/2013/05/22/installation-of-cloudstack-4-0-kvm-hypervisor-host-with-onekey/ Simon -- Steven Liang Linux System Admin Phone: 1.416.499.8009 ext. 2865 Cell Phone: 1.647.718.5292 Email: stevenli...@yesup.com www.yesup.com