Since I am new to cloudstack I started with a basic installation with MS and agent on my laptop. As I get familiar with it I added more hosts(cloudstack-agents) to it. These hosts are at my office.
On Mon, Sep 30, 2013 at 2:17 AM, Karan . <digitalka...@gmail.com> wrote: > I mean the hosts on which hypervisors are running. The cloudstack agents. > > > On Mon, Sep 30, 2013 at 2:15 AM, Rafael Weingartner < > rafaelweingart...@gmail.com> wrote: > >> what do you mean with "manage the agents in office lab"? >> >> >> 2013/9/29 Karan . <digitalka...@gmail.com> >> >> > Thanks Rafael this is one possible solution. But this is the complete >> > scenario I am facing. >> > When I am at my office I use my laptop(which has MS and agent on it) to >> > manage the agents in office lab. Now I want that when I am back at home >> I >> > can still start the MS on my laptop and tinker around with cloudstack >> but >> > this time I am not connected to any network . >> > >> > The solution I can see here is that when I am at office I should set >> host >> > in cloud.configuration to 192.168.1.4 and at home I should set it to >> > 127.0.0.1 . right? >> > >> > >> > Regards >> > >> > Karan >> > >> > >> > On Mon, Sep 30, 2013 at 1:52 AM, Karan . <digitalka...@gmail.com> >> wrote: >> > >> > > 192.168.1.4 is my CS server ip and yes I can ping it. Currently, I >> have >> > > only one machine in my setup and I have assigned this ip to it and I >> am >> > > running MS as well as agent over it. >> > > I would like to know how I can run CLOUDSTACK in a single node setup >> > > without being connected to any network and gateways. >> > > >> > > >> > > >> > > >> > > >> > > On Mon, Sep 30, 2013 at 1:40 AM, Rafael Weingartner < >> > > rafaelweingart...@gmail.com> wrote: >> > > >> > >> better, what is the CS server ip address? >> > >> >> > >> >> > >> 2013/9/29 Rafael Weingartner <rafaelweingart...@gmail.com> >> > >> >> > >> > from the server that CS is running can you ping this address: >> > >> 192.168.1.4? >> > >> > >> > >> > >> > >> > 2013/9/29 Karan . <digitalka...@gmail.com> >> > >> > >> > >> > Hi Marty, >> > >> >> >> > >> >> Interface already has static ip assigned to it. In fact, this is >> how >> > >> >> cloudstack has configured my /etc/network/interfaces >> > >> >> >> > >> >> auto lo >> > >> >> iface lo inet loopback >> > >> >> >> > >> >> auto eth0 >> > >> >> iface eth0 inet manual >> > >> >> >> > >> >> auto cloudbr0 >> > >> >> iface cloudbr0 inet static >> > >> >> bridge_ports eth0 >> > >> >> address 192.168.1.4 >> > >> >> netmask 255.255.255.0 >> > >> >> gateway 192.168.1.1 >> > >> >> >> > >> >> And this is the output for 'ip link ' >> > >> >> >> > >> >> 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state >> UNKNOWN >> > >> mode >> > >> >> DEFAULT >> > >> >> link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 >> > >> >> 2: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc >> > pfifo_fast >> > >> >> master cloudbr0 state DOWN mode DEFAULT qlen 1000 >> > >> >> link/ether 28:92:4a:1e:f1:37 brd ff:ff:ff:ff:ff:ff >> > >> >> 3: cloudbr0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc >> > noqueue >> > >> >> state DOWN mode DEFAULT >> > >> >> link/ether 28:92:4a:1e:f1:37 brd ff:ff:ff:ff:ff:ff >> > >> >> >> > >> >> And 'ip address' >> > >> >> 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state >> UNKNOWN >> > >> >> link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 >> > >> >> inet 127.0.0.1/8 scope host lo >> > >> >> inet6 ::1/128 scope host >> > >> >> valid_lft forever preferred_lft forever >> > >> >> 2: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc >> > pfifo_fast >> > >> >> master cloudbr0 state DOWN qlen 1000 >> > >> >> link/ether 28:92:4a:1e:f1:37 brd ff:ff:ff:ff:ff:ff >> > >> >> 3: cloudbr0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc >> > noqueue >> > >> >> state DOWN >> > >> >> link/ether 28:92:4a:1e:f1:37 brd ff:ff:ff:ff:ff:ff >> > >> >> inet 192.168.1.4/24 brd 192.168.1.255 scope global cloudbr0 >> > >> >> >> > >> >> >> > >> >> >> > >> >> Regards >> > >> >> Karan Pugla >> > >> >> >> > >> >> >> > >> >> On Mon, Sep 30, 2013 at 1:23 AM, Marty Sweet < >> msweet....@gmail.com> >> > >> >> wrote: >> > >> >> >> > >> >> > Hi Karan, >> > >> >> > >> > >> >> > Try assigning a static address to the interface then bring it up >> > >> using >> > >> >> > ifup. This should in theory not close down the IP address once >> link >> > >> has >> > >> >> > been lost. >> > >> >> > >> > >> >> > Hope this helps, >> > >> >> > Marty >> > >> >> > >> > >> >> > >> > >> >> > On Sun, Sep 29, 2013 at 7:41 PM, Karan . < >> digitalka...@gmail.com> >> > >> >> wrote: >> > >> >> > >> > >> >> > > Hi >> > >> >> > > >> > >> >> > > I'll be giving a short demo on CLOUDSTACK in my organization >> and >> > >> for >> > >> >> > this >> > >> >> > > I have a very basic setup of Cloudstack 4.1.1 where I am >> using >> > >> one >> > >> >> > laptop >> > >> >> > > as management server as well as agent . Also, I am using basic >> > >> >> > networking. >> > >> >> > > From logs I have observed that whenever my network cable is >> > >> >> unplugged, MS >> > >> >> > > doesn't start and throws following exception: >> > >> >> > > >> > >> >> > > 2013-09-29 23:09:09,693 INFO >> [cloud.cluster.ClusterManagerImpl] >> > >> >> > > (Timer-1:null) Start configuring cluster manager : >> > >> >> > > ClusterManagerImpl_EnhancerByCloudStack_d07fda90 >> > >> >> > > 2013-09-29 23:09:09,753 INFO >> [cloud.cluster.ClusterManagerImpl] >> > >> >> > > (Timer-1:null) Cluster node IP : 192.168.1.4 >> > >> >> > > 2013-09-29 23:09:09,756 ERROR >> [utils.component.ComponentContext] >> > >> >> > > (Timer-1:null) Unhandled exception >> > >> >> > > javax.naming.ConfigurationException: cluster node IP should be >> > >> valid >> > >> >> > local >> > >> >> > > address where the server is running, please check your >> > >> configuration >> > >> >> > > at >> > >> >> > > >> > >> >> > > >> > >> >> > >> > >> >> >> > >> >> > >> com.cloud.cluster.ClusterManagerImpl.configure(ClusterManagerImpl.java:1319) >> > >> >> > > at >> > >> >> > > >> > >> >> > > >> > >> >> > >> > >> >> >> > >> >> > >> com.cloud.utils.component.ComponentContext.initComponentsLifeCycle(ComponentContext.java:111) >> > >> >> > > at >> > >> >> > > >> > >> >> >> > >> >> com.cloud.servlet.CloudStartupServlet$1.run(CloudStartupServlet.java:50) >> > >> >> > > at java.util.TimerThread.mainLoop(Timer.java:555) >> > >> >> > > at java.util.TimerThread.run(Timer.java:505) >> > >> >> > > >> > >> >> > > Just for starting MS I have to attach my laptop to a network. >> > >> Please >> > >> >> > > suggest me a way where I can start MS without being connected >> to >> > >> any >> > >> >> > > network since I have a single host setup. I have tried >> bringing >> > my >> > >> >> > > interface up using 'ip link set eth0 up' but eth0 status is >> > always >> > >> >> DOWN >> > >> >> > > unless I plug it into a network. >> > >> >> > > >> > >> >> > > >> > >> >> > > Regards >> > >> >> > > Karan Pugla >> > >> >> > > >> > >> >> > >> > >> >> >> > >> > >> > >> > >> > >> > >> > >> > -- >> > >> > Rafael Weingartner >> > >> > >> > >> >> > >> >> > >> >> > >> -- >> > >> Rafael Weingartner >> > >> >> > > >> > > >> > >> >> >> >> -- >> Rafael Weingartner >> > >
