Hi Carlos,
On 06/30/2010 04:07 PM, Carlos Martín Sánchez wrote:
Hi Andrea,
Did you manage to access the VM through ssh? or are you using VNC?
Not yet, I can access through virt-manager or virsh to the VM but not
through ssh, cause network doesn't work.
If you can't ping anything from the VM, maybe you could try adding
other VMs to that private network and check if they see each other.
Or just configure the VM template to attach a network interface to the
public network.
Any ideas?
Regards,
Carlos Martín, Cloud Technology Engineer/Researcher
DSA Research Group: web http://dsa-research.org and blog
http://blog.dsa-research.org
OpenNebula Open Source Toolkit for Cloud Computing:
http://www.OpenNebula.org
2010/6/28 Andrea Turli <andrea.tu...@eng.it <mailto:andrea.tu...@eng.it>>
Hi all,
unfortunately also running the fsck on the .img didn't solve the
problem. Here my situation:
- 1 x frontend: ubuntu 10.04 - KVM - NFS
- 1 x cluster node: ubuntu 10.04 - KVM - NFS
A ttylinux VM has been started correctly on the worker node. From
the front end:
# onevm list
ID USER NAME STAT CPU MEM HOSTNAME TIME
21 oneadmin ttylinux runn 0 65536 grids21.eng.it
<http://grids21.eng.it> 00 00:10:22
# onevnet list
ID USER NAME TYPE BRIDGE #LEASES
8 oneadmin public Ranged br0 0
9 oneadmin private Fixed br0 1
The ttylinux VM shows this:
# ifconfig
eth0 ..... inet address 192.168.0.6 ...
but I cannot ping anything from this VM
To help the investigation, here the bctrl show command on the
cluester node
$ brctl show
bridge name bridge id STP enabled interfaces
br0 8000.0019b9e57ae5 no eth0 vnet0
virbr0 8000.000000000000 yes
Thank you again for any help,
Andrea
On 06/26/2010 09:50 AM, ranjith k wrote:
hello,
run the command "qemu-syetm_x86 ttylinux.img" from the ttylinux
image directory..you can see a window and will start boot ttylinux...
and asked password for recover from the disk failure after
entering the password "password" you just run the command "fsck
/dev/hda1" it will remove the error and properly shutdown the
system by typing the command halt or shutdown ....after the
correct shutdown and close the window ...and try to run the
ttylinux again and verify...is it ok then again shutdown
correctly and copy this ttylinux image for your cloud .....
On Fri, Jun 25, 2010 at 3:51 PM, Andrea Turli
<andrea.tu...@eng.it <mailto:andrea.tu...@eng.it>> wrote:
Dear all,
I'm trying to access through ssh to my instance of ttylinux
VM created following this guide
http://www.opennebula.org/documentation:rel1.4:vmg
The VM is running and I've this IP address (192.168.0.5)
according to the "Small Network" network definition but I
cannot neither ping it not access it on ssh.
I've seen also this thread
http://lists.opennebula.org/pipermail/users-opennebula.org/2010-June/002220.html
with a similar problem, but also fsck on that VM doesn't help
me to solve the situation.
Could it be related to the network configuration of my kvm host?
--
Andrea Turli
Ricercatore
Direzione Ricerca e Innovazione
andrea.tu...@eng.it <mailto:andrea.tu...@eng.it>
Engineering Ingegneria Informatica spa
Via Riccardo Morandi, 32 00148 Roma (RM)
Tel. +39 06 8307 4710
Fax +39 06 8307 4200
www.eng.it <http://www.eng.it>
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--
Andrea Turli
Ricercatore
Direzione Ricerca e Innovazione
andrea.tu...@eng.it <mailto:andrea.tu...@eng.it>
Engineering Ingegneria Informatica spa
Via Riccardo Morandi, 32 00148 Roma (RM)
Tel. +39 06 8307 4710
Fax +39 06 8307 4200
www.eng.it <http://www.eng.it>
_______________________________________________
Users mailing list
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http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
--
Andrea Turli
Ricercatore
Direzione Ricerca e Innovazione
andrea.tu...@eng.it
Engineering Ingegneria Informatica spa
Via Riccardo Morandi, 32 00148 Roma (RM)
Tel. +39 06 8307 4710
Fax +39 06 8307 4200
www.eng.it
_______________________________________________
Users mailing list
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http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
