incubator-cloudstack-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Rohit Yadav <rohit.ya...@citrix.com>
Subject Re: Can we still use DevCloud VM Image ?
Date Thu, 15 Nov 2012 11:08:37 GMT

On 15-Nov-2012, at 2:10 PM, Charles Moulliard <ch007m@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 <ch007m@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.yadav@citrix.com>wrote:
>> 
>>> 
>>> On 14-Nov-2012, at 3:23 PM, Charles Moulliard <ch007m@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.yadav@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 [ch007m@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.yadav@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 [ch007m@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.su@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:ch007m@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


Mime
View raw message