On 5/21/2019 11:14 PM, Rene Moser wrote:
Just a suspicion: have you checked, the system VMs actually have
allocated 512 MB RAM? I remember the systemvm templates had the setting
to only use 256 MB RAM in previous versions which is too low. IMHO this
setting must be adjusted manually in the database before the upgrade
(you can do it while running cloudstack 4.9)
Hmm... during the process of when it was trying to start up the virtual
router, I see this:
> Trying to allocate a host and storage pools from dc:1,
pod:null,cluster:null, requested cpu: 4000, requested ram: 4294967296
That is not 512 MB of RAM, that is 400MB of ram, but that is still
enough to fire up the VM and the VM did in fact start up. It just didn't
do anything once it started up, it was as if cloud-init was not getting
any input telling it what to do (that big JSON blob that I see flowing
from the management server to the agent to feed to the instance).
I would appreciate if one of the list could assist to check and change
if necessary.
Regards
René
On 5/22/19 2:51 AM, Eric Lee Green wrote:
You may remember me as the person who had to roll back to Cloudstack
4.9.x because Cloudstack 4.11.1 wouldn't start any virtual machines once
I upgraded to it, claiming that there were inadequate resources even
though I had over 150 gigabytes of memory free in my cluster and oodles
of CPU free (and a minimum of 40gb on each node, plenty to start a 512mb
router VM). So now I'm trying to upgrade to Cloudstack 4.11.2 and
*again* it's misbehaving.
The symptom is that my virtual routers when I log into their console
show 4.11.2 but when I look at them in the console they say 'Version:
UNKNOWN'. Also when I try to ssh into their guest IP address or link
local IP address it fails. And when I try to start up a virtual machine
that uses that virtual network, it says "Network unavailable', even
though the router for that network is showing up and running.
Clearly something's broken in the virtual routers but I don't know what
because I can't get into the router virtual machines. How do I get the
console password to get into the router virtual machines? It's encrypted
in the database (duh), how do I decrypt it?
