Hi Matt,
I've looked at my Nova config and yes, I have it on. We do billing using
Ceilometer data and I think compute.instance.exists is consumed as well. The
Ceilometer event retention is set to 6 months and the database size is in
single gigabytes. Nova database table task_log only contains the
We have upgraded to RabbitMQ 3.6, and it resulted in one node crashing about
every week on out of memory errors. To avoid this, we had to turn off the
message rate collection. So no throughput graphs until it gets fixed. Avoid
this version if you can.
Tomas
From: Sam Morrison
We at Homeatcloud.com do exactly this in our VPS service. The user can
configure the VPS with any combination of CPU, RAM, and disk. However a) the
configurations are all about 10% the size of the physical machines and b) the
disks are in a SAN array, provisioned as volumes. So I give the users
Hi!
Did someone mention automation changing the spot instance capacity? I did an
article in 2013 that proposes exactly that. The model forecasts the workload
curve of the majority traffic, which is presumed to be interactive, and the
rest may be used for batch traffic. The forecast used is
Hi!
How big are the actual image files? Because qcow2 is a sparse format, it does
not store zeroes. If the free space in one image is zeroed out, it will convert
much faster. If that is the problem, use „dd if=/dev/zero of=temp;sync;rm temp“
or zerofree.
Tomas
From: Paras pradhan
Have you tried
# resize2fs /dev/vda
?
Alternatively, if you use images with cloud-init and initramfs-growroot
installed, it should work out of the box.
Tomas
-Original Message-
From: Carlos Konstanski [mailto:ckonstan...@pippiandcarlos.com]
Sent: Wednesday, April 26, 2017 12:02 AM
To:
In our cloud, we offer the possibility to reinstall the same or another OS on a
VPS (Virtual Private Server). Unfortunately, we couldn’t use the rebuild
function because of the VPS‘s use of Cinder for root disk. We create a new
instance and inject the same User Data so that the new instance has
Dear Clint,
maybe you misunderstood a little, or I didn't write it explicitly. We use
OpenStack for providing a VPS service, yes. But the VPS users do not get access
to OpenStack directly, but instead, they use our Customer Portal which does the
orchestration. The whole point is to make the
Hi!
If this was OpenStack Kilo and HPE 3PAR over Fibre Channel, I would tell you
that the volume extend operation is designed to work with detached volumes
only. Hence you need cinder reset-state. At least in our case, it does not
update the SCSI devices and multipath setup. The volume
The thread on the dev list is already too long for my liking. I hope there will
be a TL;DR in the dev mailing list digest.
Tomas
-Original Message-
From: arkady.kanev...@dell.com [mailto:arkady.kanev...@dell.com]
Sent: Thursday, December 14, 2017 3:40 AM
To: mrhills...@gmail.com;
Hi!
What we‘ve got in our small public cloud:
scheduler_default_filters=AggregateInstanceExtraSpecsFilter,
AggregateImagePropertiesIsolation,
RetryFilter,
AvailabilityZoneFilter,
AggregateRamFilter,
AggregateDiskFilter,
AggregateCoreFilter,
ComputeFilter,
ImagePropertiesFilter,
Hi!
We at Homeatcloud have rolled our own engine taking data from Ceilometer
events. However, CloudKitty didn‘t exist back then. Now we would probably use
it to calculate the rating AND roll our own engine for billing and invoice
printing.
Tomas
From: Flint WALRUS
Hi!
I say delete! Delete them all!
Really, it's called delete_on_termination and should be ignored on Rebuild.
We have a VPS service implemented on top of OpenStack and do throw the old
contents away on Rebuild. When the user has the Backup service paid, they can
restore a snapshot. Backup is
Hi!
I'm a long time user of monitoring-for-openstack, also known as oschecks.
Concretely, I used a version from 2015 with OpenStack python client
libraries from Kilo. Now I have upgraded them to Mitaka and it got broken.
Even the latest oschecks don't work. I didn't quite expect that, given that
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