On 15-Nov-2012, at 7:12 PM, Charles Moulliard <ch0...@gmail.com> wrote:
> As of ubuntu-11 is configured use xen, > > "As of Ubuntu 11.10 (Oneiric), the default kernel included in Ubuntu can be > used directly with the Xen hypervisor as the management (or control) domain > (Dom0 or Domain0 in Xen terminology). " > > why don't you create an image using it ? Yes, I'm using this only. apt-get install xen-hypervisor and you're done. To use xen, one just need to select the kernel with xen during booting on grub. If you're keep, hack ~/.bash_history from the DevCloud image, the history will tell you what was performed to create devcloud. About pre-seeding systemvm template, see this: http://incubator.apache.org/cloudstack/docs/en-US/Apache_CloudStack/4.0.0-incubating/html/Installation_Guide/management-server-install-flow.html#prepare-system-vm-template You need to pre-seed, i.e. put a systemvm template on nfs with which your systemvm, cpvm and domr are created. Regards. > > > On Thu, Nov 15, 2012 at 12:08 PM, Rohit Yadav <rohit.ya...@citrix.com>wrote: > >> >> On 15-Nov-2012, at 2:10 PM, Charles Moulliard <ch0...@gmail.com> wrote: >> >>> Using VirtualBox R4.2.4 on MacOS 10.7.5 and the image ( >>> http://bhaisaab.org/vms/ubuntu-12.04-x86-minimal-vm.tar.gz) that you >>> provide, the OS does not boot (screen stays black). >> >> Oh :( >> Will start with a new image today again. Will keep you posted. >> >>> >>> >>> On Thu, Nov 15, 2012 at 9:13 AM, Charles Moulliard <ch0...@gmail.com> >> wrote: >>> >>>> Many thanks. What do you mean by "*Preseed a systemvm template and you >>>> should be good to go. (2. is the tricky one)" ?* >> >> Yes, this one: >> 2. Configure network such that it's accessible to the host os and can >> access Internet, >> >>>> *I have started to create a google document to define step-by-step what >>>> do do.* >> >> Cool. >> >>>> >>>> >>>> On Wed, Nov 14, 2012 at 11:19 AM, Rohit Yadav <rohit.ya...@citrix.com >>> wrote: >>>> >>>>> >>>>> On 14-Nov-2012, at 3:23 PM, Charles Moulliard <ch0...@gmail.com> >> wrote: >>>>> >>>>>> Hi Rohit, >>>>>> >>>>>> Have you been able to finalize your work about creating a new Ubuntu >>>>> image >>>>>> for VirtualBox. If this is not the case, can you share with us >>>>> (document, >>>>>> ...) what you have done to configure Ubunttu (Installating MySQL, >>>>> Tomcat, >>>>>> ....) ? >>>>> >>>>> Hi Charles, >>>>> >>>>> Alright I'm back online, will work on releasing a devcloud image that I >>>>> hope would work out of the box, after some code monkey duties this >> week. In >>>>> the new image, mysql, tomcat, git etc. won't be installed on devcloud. >> The >>>>> idea is that you develop on your host os, debug with your fav. IDE and >> run >>>>> mgmt server, mysql, jetty/tomcat as well (if you want to do that on >>>>> devcloud that too you can do). The default image will have only the >>>>> preconfigured network, xen (kvm won't run as pv hypervisor, I knew it >>>>> required hvm/intel-vt or amd-v, and I still tried just to see what >> happens >>>>> and it did not run) and nfs server. >>>>> >>>>> I've already shared the base os, which is x86 ubuntu precise >>>>> http://bhaisaab.org/vms/ubuntu-12.04-x86-minimal-vm.tar.gz (note: this >>>>> is not devcloud, just the base system which is stripped down and >> archived, >>>>> ~250MB) Till I do that, you may try to diy devcloud, the top level >> goals >>>>> are to: 1. Install xen, 2. Configure network such that it's accessible >> to >>>>> the host os and can access Internet, 3. Install and configure NFS, 4. >>>>> Preseed a systemvm template and you should be good to go. (2. is the >> tricky >>>>> one) >>>>> >>>>> Just skip the following, something frivolous but for fun: >>>>> Around devcloud, I'm experimenting a lot (slow internet, plus every >> time >>>>> I mess I start from a fresh copy) so not able to produce a final >> image; you >>>>> may call me crazy for what I'm going to share next: so I've a >> raspberrypi >>>>> with me (a dirt cheap small single board arm 32bit computer, 4 GB >> sdcard, >>>>> 512MB ram etc., http://www.raspberrypi.org and we know devcloud was >>>>> cloud in a box, I'm trying to see if I can create a devpi or basically >>>>> devcloud but in hardware and not as a vm, basically cloud in your >> pocket. I >>>>> installed debian wheezy on it and xen pv for arm (xen cloudplaform for >> arm, >>>>> this just blows up, even after cpvm disabled, ssvm etc. would just >> blow it >>>>> up), and this thing fails at the point when I restart it, also the >> default >>>>> sd card (it's storage, think hdd) is small (4GB) and the disk io is >> very >>>>> small re-flashing it every time consumes a lot of my time, ordered a >> 16GB >>>>> class10 sd card for better disk io, will keep you posted how this >>>>> experiment went, I've a gut feeling though this won't work given the >>>>> resource constraints. >>>>> >>>>> Regards. >>>>> >>>>>> >>>>>> Regards, >>>>>> >>>>>> Charles >>>>>> >>>>>> >>>>>> On Sun, Nov 11, 2012 at 5:50 PM, Rohit Yadav <rohit.ya...@citrix.com> >>>>> wrote: >>>>>> >>>>>>> Not really, in my setup I want eth0 to be host-only which is causing >>>>> some >>>>>>> issues; another problem is I'm making it x86 only, so I see few >>>>> crashes. >>>>>>> Will update when I'm done. >>>>>>> ________________________________________ >>>>>>> From: Charles Moulliard [ch0...@gmail.com] >>>>>>> Sent: Sunday, November 11, 2012 9:06 PM >>>>>>> To: cloudstack-dev >>>>>>> Subject: Re: Can we still use DevCloud VM Image ? >>>>>>> >>>>>>> Did you succeed it to fix the routing issues ? >>>>>>> >>>>>>> >>>>>>> On Sat, Nov 10, 2012 at 1:53 PM, Rohit Yadav <rohit.ya...@citrix.com >>> >>>>>>> wrote: >>>>>>> >>>>>>>> Hi Charles, it won't work as the vms inside host only network can >> only >>>>>>>> access the host os and other vms on it. Therefore devcloud inside >>>>>>> host-only >>>>>>>> network won't be able to reach the Internet. >>>>>>>> I'm actually trying to create a new devcloud image with two network >>>>>>>> adapters, one NAT (eth1, so devcloud is able to reach the Internet) >>>>> and >>>>>>> one >>>>>>>> host-only adapter (eth0, so we can run mgmt server etc.) and it will >>>>> be >>>>>>>> only 300-350MB (archived). I was trying not the share the image, >>>>> having >>>>>>>> some routing issues when I do that, will share as soon I fix those >>>>>>> issues. >>>>>>>> >>>>>>>> -- >>>>>>>> Rohit >>>>>>>> PS. the base system is ubuntu x86 precise and the untouched stripped >>>>> down >>>>>>>> vm is available here: http://bhaisaab.org/vms >>>>>>>> ________________________________________ >>>>>>>> From: Charles Moulliard [ch0...@gmail.com] >>>>>>>> Sent: Saturday, November 10, 2012 4:46 PM >>>>>>>> To: cloudstack-dev >>>>>>>> Subject: Re: Can we still use DevCloud VM Image ? >>>>>>>> >>>>>>>> Hi, >>>>>>>> >>>>>>>> I have been able to setup the bridged adapter on virtualbox to allow >>>>> the >>>>>>>> guest machine to get an IP address (from my DHCP server runinng in >>>>> this >>>>>>> lan >>>>>>>> : 192.168.1x). >>>>>>>> >>>>>>>> The guest is configured like this : >>>>>>>> >>>>>>>> root@devcloud:/home/devcloud/download# more /etc/network/interfaces >>>>>>>> # The loopback network interface >>>>>>>> auto lo >>>>>>>> iface lo inet loopback >>>>>>>> >>>>>>>> # The primary network interface >>>>>>>> auto xenbr0 >>>>>>>> iface xenbr0 inet static >>>>>>>> gateway 192.168.56.1 >>>>>>>> address 192.168.56.2 >>>>>>>> netmask 255.255.255.0 >>>>>>>> bridge_ports eth0 >>>>>>>> >>>>>>>> auto eth0 >>>>>>>> iface eth0 inet static >>>>>>>> >>>>>>>> auto eth1 >>>>>>>> iface eth1 inet dhcp >>>>>>>> *********************************** >>>>>>>> eth1 Link encap:Ethernet HWaddr 08:00:27:df:00:00 >>>>>>>> inet addr:192.168.1.6 Bcast:192.168.1.255 >>>>> Mask:255.255.255.0 >>>>>>>> inet6 addr: fe80::a00:27ff:fedf:0/64 Scope:Link >>>>>>>> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 >>>>>>>> xenbr0 Link encap:Ethernet HWaddr 08:00:27:7e:74:9c >>>>>>>> inet addr:192.168.56.2 Bcast:192.168.56.255 >>>>>>> Mask:255.255.255.0 >>>>>>>> inet6 addr: fe80::a00:27ff:fe7e:749c/64 Scope:Link >>>>>>>> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 >>>>>>>> ************************************* >>>>>>>> ip route >>>>>>>> default via 192.168.56.1 dev xenbr0 metric 100 >>>>>>>> 192.168.1.0/24 dev eth1 proto kernel scope link src 192.168.1.6 >>>>>>>> 192.168.56.0/24 dev xenbr0 proto kernel scope link src >>>>> 192.168.56.2 >>>>>>>> ************************************** >>>>>>>> >>>>>>>> Unfortunately, DNS resolution still does not work. Is there >> something >>>>>>> else >>>>>>>> to do ? >>>>>>>> >>>>>>>> root@devcloud:/home/devcloud/download# wget >>>>>>>> >>>>>>>> >>>>>>> >>>>> >> http://be.mirror.eurid.eu/centos/6.3/isos/x86_64/CentOS-6.3-x86_64-minimal.iso >>>>>>>> --2012-11-10 03:11:46-- >>>>>>>> >>>>>>>> >>>>>>> >>>>> >> http://be.mirror.eurid.eu/centos/6.3/isos/x86_64/CentOS-6.3-x86_64-minimal.iso >>>>>>>> Resolving be.mirror.eurid.eu (be.mirror.eurid.eu)... failed: >>>>> Temporary >>>>>>>> failure in name resolution. >>>>>>>> wget: unable to resolve host address `be.mirror.eurid.eu' >>>>>>>> >>>>>>>> Regards, >>>>>>>> >>>>>>>> Charles >>>>>>>> >>>>>>>> >>>>>>>> On Mon, Nov 5, 2012 at 7:33 PM, Edison Su <edison...@citrix.com> >>>>> wrote: >>>>>>>> >>>>>>>>> The latest devcloud vm using host-only-network(if you follow the >>>>> steps >>>>>>> in >>>>>>>>> >>>>>>>> >>>>>>> >>>>> >> https://cwiki.apache.org/CLOUDSTACK/cloudstack-devcloud-environment-setup.html >>>>>>>> ), >>>>>>>>> which means, devcloud vm can't not access public network, thus, >>>>>>> download >>>>>>>>> template/iso doesn't work. >>>>>>>>> To fix the issue: >>>>>>>>> 1. You can use "Bridged networking", plug devcloud vm into the >>>>> network >>>>>>>>> used by your laptop. Need to change devcloud vm's ip to the ip >>>>> address >>>>>>> in >>>>>>>>> your subnet. And also need to change tools/devcloud/devcloud.cfg >>>>>>>>> 2. Add a new network adaptor to devcloud vm, which is plugged into >>>>>>>>> "Bridged networking". So devcloud vm will have two nics, one is on >>>>>>>>> "host-only network", another one is on "bridge networking", which >> can >>>>>>>>> access public network. Then add default route on the bridge network >>>>>>> nic. >>>>>>>>> >>>>>>>>> >>>>>>>>> -----Original Message----- >>>>>>>>> From: Charles Moulliard [mailto:ch0...@gmail.com] >>>>>>>>> Sent: Sunday, November 04, 2012 11:34 PM >>>>>>>>> To: cloudstack-dev >>>>>>>>> Subject: Can we still use DevCloud VM Image ? >>>>>>>>> >>>>>>>>> Hi, >>>>>>>>> >>>>>>>>> Last tests with DevCloud VM ( >>>>>>>>> >>>>>>>>> >>>>>>>> >>>>>>> >>>>> >> https://cwiki.apache.org/CLOUDSTACK/cloudstack-devcloud-environment-setup.html >>>>>>>>> ) >>>>>>>>> does not succeed on my Linux machine. Management server works fine >>>>> like >>>>>>>>> also creation of tiny instances but there are issues with NFS >> mount, >>>>>>> DNS >>>>>>>>> and of course to download new ISO file (CentOs, ...). That was not >>>>> the >>>>>>>>> case a few days ago >>>>>>>>> >>>>>>>>> NFS & Primary/Secondary storage >>>>>>>>> >>>>>>>>> WARN [network.element.VpcVirtualRouterElement] (secstorage-1:) >>>>> Network >>>>>>>>> Ntwk[204|Guest|6] is not associated with any VPC WARN >>>>>>>>> [network.element.VpcVirtualRouterElement] (consoleproxy-1:) Network >>>>>>>>> Ntwk[204|Guest|6] is not associated with any VPC WARN >>>>>>>>> [network.element.VpcVirtualRouterElement] (secstorage-1:) Network >>>>>>>>> Ntwk[202|Control|3] is not associated with any VPC WARN >>>>>>>>> [network.element.VpcVirtualRouterElement] (consoleproxy-1:) Network >>>>>>>>> Ntwk[202|Control|3] is not associated with any VPC WARN >>>>>>>>> [network.element.VpcVirtualRouterElement] (secstorage-1:) Network >>>>>>>>> Ntwk[201|Management|2] is not associated with any VPC WARN >>>>>>>>> [network.element.VpcVirtualRouterElement] (consoleproxy-1:) Network >>>>>>>>> Ntwk[201|Management|2] is not associated with any VPC WARN >>>>>>>>> [network.element.VpcVirtualRouterElement] (secstorage-1:) Network >>>>>>>>> Ntwk[203|Storage|4] is not associated with any VPC WARN >>>>>>> [utils.nio.Link] >>>>>>>>> (AgentManager-Selector:) SSL: Fail to find the generated keystore. >>>>>>>> Loading >>>>>>>>> fail-safe one to continue. >>>>>>>>> WARN [storage.download.DownloadListener] (Timer-4:) Entering >>>>> download >>>>>>>>> error state: timeout waiting for response from storage host, >>>>>>>>> template=centos.iso at host nfs://192.168.56.2: >>>>> /opt/storage/secondary >>>>>>>>> >>>>>>>>> DNS >>>>>>>>> >>>>>>>>> root@devcloud:/home/devcloud/download# wget >>>>>>>>> >>>>>>>> >>>>>>> >>>>> >> http://ftp.belnet.be/packages/centos/6.3/isos/x86_64/CentOS-6.3-x86_64-minimal.iso >>>>>>>>> --2012-11-04 23:17:41-- >>>>>>>>> >>>>>>>>> >>>>>>>> >>>>>>> >>>>> >> http://ftp.belnet.be/packages/centos/6.3/isos/x86_64/CentOS-6.3-x86_64-minimal.iso >>>>>>>>> Resolving ftp.belnet.be (ftp.belnet.be)... failed: Temporary >> failure >>>>>>> in >>>>>>>>> name resolution. >>>>>>>>> wget: unable to resolve host address `ftp.belnet.be' >>>>>>>>> >>>>>>>>> >>>>>>>>> Question : Is Devcloud VM image ( >>>>>>>>> http://download.cloud.com/templates/devcloud/DevCloud.ova) still >> up >>>>> to >>>>>>>>> date to work with Cloudstack 4.10-SNAPSHOT ? >>>>>>>>> >>>>>>>>> Regards, >>>>>>>>> >>>>>>>>> -- >>>>>>>>> Charles Moulliard >>>>>>>>> Apache Committer / Sr. Enterprise Architect (RedHat) Twitter : >>>>>>>> @cmoulliard >>>>>>>>> | Blog : http://cmoulliard.blogspot.com >>>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> -- >>>>>>>> Charles Moulliard >>>>>>>> Apache Committer / Sr. Enterprise Architect (RedHat) >>>>>>>> Twitter : @cmoulliard | Blog : http://cmoulliard.blogspot.com >>>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> Charles Moulliard >>>>>>> Apache Committer / Sr. Enterprise Architect (RedHat) >>>>>>> Twitter : @cmoulliard | Blog : http://cmoulliard.blogspot.com >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> Charles Moulliard >>>>>> Apache Committer / Sr. Enterprise Architect (RedHat) >>>>>> Twitter : @cmoulliard | Blog : http://cmoulliard.blogspot.com >>>>> >>>>> >>>> >>>> >>>> -- >>>> Charles Moulliard >>>> Apache Committer / Sr. Enterprise Architect (RedHat) >>>> Twitter : @cmoulliard | Blog : http://cmoulliard.blogspot.com >>>> >>>> >>>> >>> >>> >>> -- >>> Charles Moulliard >>> Apache Committer / Sr. Enterprise Architect (RedHat) >>> Twitter : @cmoulliard | Blog : http://cmoulliard.blogspot.com >> >> > > > -- > Charles Moulliard > Apache Committer / Sr. Enterprise Architect (RedHat) > Twitter : @cmoulliard | Blog : http://cmoulliard.blogspot.com
