I've already had to flatten and start again so I'd rather avoid it - but
my suspicion is that all of this is related to the kvm host's networking
somehow. I followed the instructions on the cloudstack install guide,
and ended up with the below - does it look right to you guys?
auto lo
iface
Hi Elliot,
Can you please try 'ifup eth0' on the router.
It seems there is delay in bringing up the eth0 interface.
Thanks,
Jayapal
On 16-Jul-2014, at 12:40 PM, Elliot Berg elliot.b...@avcosystems.com wrote:
I've already had to flatten and start again so I'd rather avoid it - but my
Hi,
So that fails with the error
Error: an inet prefix is expected rather than 10.4.2.6/255.0.0.0..
Failed to bring up eth0.
I went and looked at the router's /etc/network/interfaces file and
spotted that the netmask has a . on the end, as below. Removing that
and then running ifup eth0
Hi,
Check the /var/cache/cloud/cmdline for eth0ip=10.1.1.1 eth0mask=255.255.255.0
If it is correct, then interfaces file is written wrongly.
The /etc/network/interfaces updated from the cloud-early-config on router boot.
What you can do is put set -x in cloud-early-config and run
Hi,
I've got
template=domP name=r-27-VM eth0ip=10.4.2.6 eth0mask=255.0.0.0.
gateway=10.0.0.1 domain=cs1cloud.internal dhcprange=10.0.0.1
eth1ip=169.254.1.246 eth1mask=255.255.0.0 type=dhcpsrvr
disable_rp_filter=true dns1=10.0.0.12 dns2= ip6dns1= ip6dns2=
In that file, which includes the
Hi Elliot,
Reboot the router and see the management server for router startcommand.
These values are passed in startcommand.
If it has . at the end then check the database nics table for entry with guest
ip.
If nic table has entry with . then correct and restart the MS and restart VR.
Thanks,
That worked - it was set incorrectly in the nics table. The secondary
storage VM and Console Proxy VM are suffering the same problem, so I've
fixed them - but I'm guessing this means it's been entered incorrectly
on the main network config. I didn't spot it in the networks table, do
you know
Hi,
I did that earlier as part of the troubleshooting when it was stuck - so
I've just looked at the logs instead of recreating it again as that was
only just done. When you say the router logs, do you mean general logs
on the virtual router machine? If so,
Hi,
Check the logs while the router is booting. Also check /var/log/cloud.log
Thanks,
Jayapal
On 14-Jul-2014, at 2:39 PM, Elliot Berg elliot.b...@avcosystems.com
wrote:
Hi,
I did that earlier as part of the troubleshooting when it was stuck - so I've
just looked at the logs instead of
Hi,
Cloud.log contains the following just after the machine's rebooted;
Mon Jul 14 16:01:06 UTC 2014 checking that eth0 has IP
Mon Jul 14 16:01:07 UTC 2014 waiting for eth0 interface setup with ip
timer=0
Mon Jul 14 16:01:08 UTC 2014 waiting for eth0 interface setup with ip
timer=1
Mon Jul 14
So, I'm wondering whether the guest not having the interfaces configured
correctly (i.e. not having an IP) is just a symptom of more generally
broken networking - my interfaces file for the KVM host is below, does
anyone spot any issues?
auto lo
iface lo inet loopback
auto eth0
iface eth0
Hi Elliot,
Try recreating router (destroy the router and deploy new vm, router get
recreated).
After recreation if the problem still exists, check the router logs to see why
the interfaces are brought up.
Thanks,
jayapal
On 11-Jul-2014, at 1:38 PM, Elliot Berg elliot.b...@avcosystems.com
From the logs
2014-07-08 12:08:56,218 DEBUG [agent.transport.Request]
(AgentManager-Handler-1:null) Seq 1-277348416: Processing: { Ans: , MgmtId:
159320647860937, via: 1, Ver: v1, Flags: 110,
[{com.cloud.agent.api.Answer:{result:false,details:grep:
/var/lib/misc/dnsmasq.leases: No such file
I don't know - I can't seem to ssh to the link local IP. It pings, but
ssh times out. If I try and use the connect to console button in the
gui, that too times out :(
Elliot
Harikrishna Patnala wrote:
From the logs
2014-07-08 12:08:56,218 DEBUG [agent.transport.Request]
1) Log into your KVM host.
2) Use command “virsh list”. This gives the list of VMs on the host.
3) Use command “virsh console VirtualRouterId” to log into the VR.
-Harikrishna
On 09-Jul-2014, at 3:52 pm, Elliot Berg elliot.b...@avcosystems.com wrote:
I don't know - I can't seem to ssh to the
Doh! I did, but forgot about it being on a funny port. Now that I'm into
the VM I can see that it's not running, and fails to start when it tries
to bind to the address that it should have on the guest range. I notice
that ifconfig -a shows two NICs, only one of which is up (the one with
the
Hi,
It appears to be stuck in the starting state - so I don't get the
option to reboot it or anything. If I change the state to stopped in the
database directly will the management server attempt to start it again
or do I need to do something more?
Thanks!
Elliot
Harikrishna Patnala
Yes mark the VR to stopped, destroy VR, mark the VR entry in op_it_work to
“Done” and try deploying VM.
-Harikrishna
On 08-Jul-2014, at 12:44 pm, Elliot Berg elliot.b...@avcosystems.com wrote:
Hi,
It appears to be stuck in the starting state - so I don't get the option to
reboot it or
Hi,
I've done that, and now there's a new virtual router which says it's
running, however a deployment still fails. My latest lot of logs are
available at
https://dl.dropboxusercontent.com/u/47728104/management-server.log.gz,
and there's now one thing in the op_it_work table with a step !=
I'm still not really spotting anything indicating why it's not using the
host, but I suspect that's just because I don't really know what I'm
looking for - so I've zipped the whole log for today and stuffed it on
dropbox at
https://dl.dropboxusercontent.com/u/47728104/management-server.log.gz.
Do you see any work item pending for Virtual Router r-4-VM in “op_it_work”
table ?
If there are any, remove those entries and try VM deployment again.
I see in the logs that VR has a task pending
2014-07-07 10:28:15,934 WARN [cloud.vm.VirtualMachineManagerImpl]
(Job-Executor-5:job-48 = [
I can see two entries that have the step field set to something other
than Done, one of them is
ConsoleProxy | Starting
and the other is
DomainRouter | Prepare
Am I safe to just delete the rows, or should I just update the field?
Thanks,
Elliot
Harikrishna Patnala wrote:
Do you see any
Is your Virtual Router up and running ? If is in running state you can mark it
Done and deploy a VM.
If it is in stopped state try restarting it. You can try updating the field as
well.
-Harikrishna
On 07-Jul-2014, at 7:10 pm, Elliot Berg elliot.b...@avcosystems.com wrote:
I can see two
Ah, so when looking back a bit further before (I was kind of only
looking for exceptions higher up before now), I've just spotted this...
2014-07-03 10:48:28,765 DEBUG [allocator.impl.FirstFitAllocator]
(Job-Executor-3:job-46 = [ 92fb959d-edc5-4fe2-84a0-5
6001226e4ac ]
I'm going back over everything and I've noticed something else -
everywhere I've looked for how to use local storage says I should change
two global settings;
* system.vm.use.local.storage = true
* use.local.storage = true
However I'm looking at my global settings and only the first exists
Elliot,
When you see such an error - there usually a predecessor message that
says CloudStack checked for X, Y and Z and found no suitable resources
based on your configuration.
Put the logs on pastebin or some other site (strip out any private info
you dont want to share). I would also
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