Hi guys.
When we have any kind of trouble, we hit the logs right away, and when
we see the stacks, what i want to do is to copy paste the error, and
wait for the search engine to do its job, since at this point i
consider myself a user, so, i try to think like one, and most of the
time what
Hi everyone !
Since we are using swift for a time now, we would like to know a few
things in a deep way about how some things actually works in SWIFT.
Imagine the setup where im putting all the doubts is as follow :
+ 2 proxyNodes
+ 10 dataNodes ( 5 zones )
So, lets get down to business.
#
Thanks for the answers John !
Below are a couple more questions.
On 01/03/2012 07:03 PM, John Dickinson wrote:
Answers inline.
On Jan 3, 2012, at 11:32 AM, Alejandro Comisario wrote:
So, lets get down to business.
# 1 we have memcache service running on each proxy, so as far as we know
ot;http://172.16.159.5:8774/v1.1/5/os-security-group-rules" -H
"X-Auth-Token: 3dd60c26-5f1d-438a-9e26-a2ff86570196"
RESP:
{"badRequest": {"message": "The server could not comply with the
request since it is either malformed or ot
the content-type header was missing !
thanks !
Alejandro Comisario
Infrastructure IT - #melicloud Cloud Builder
Arias 3751, Piso 7 (C1430CRG)
Ciudad de Buenos Aires - Argentina
Cel: +549(11
g ESSEX Milestone 3.
Cheers.
--
Alejandro Comisario
Infrastructure IT - #melicloud Cloud Builder
Arias 3751, Piso 7 (C1430CRG)
Ciudad de Buenos Aires - Argentina
Cel: +549(11) 15-3770-
Hey guys, we finally got MultiZone working on Essex with KVM as
hypervisor (trunk version 2012.1-dev (2012.1-LOCALBRANCH:LOCALREVISION))
we have one Parent zone and one child zone (named zoneE) all
integrated with keystone ( nova, glance ) and we are able to spawn
instances across both zones !
tuned, we're hoping to get all this in a new blueprint soon.
Hope it helps,
Sandy
From: boun...@canonical.com mailto:boun...@canonical.com
[boun...@canonical.com mailto:boun...@canonical.com] on behalf
of Alejandro Comisario
Hi guys.
Its true that we are trying to make multizones work, actually we did,
but we get into an instance were listing all vms from the parent zone (
where is has to go thru all the child zones ) is buggy ( if not
impossible by now ).
So, if there is a new zone architecture that actually
(distributed_scheduler_v2) and doing the modifications there.
That way we can minimize chances of breakage
d) it needs to be merged by the 15th
Does that seem reasonable?
Vish
On Feb 1, 2012, at 1:42 PM, Alejandro Comisario wrote:
Hi guys.
Its true that we are trying to make multizones work, actually
Thierry et. al.
Responses inline.
On 02/02/2012 06:03 AM, Thierry Carrez wrote:
Chris Behrens wrote:
Well, I can actually say with confidence that the replacement would be stable
by essex release. In fact, I expect the first commit to be a completely
working solution that solves a number
Niceee !!
Alejandro.
On 02/09/2012 02:02 PM, Chris Behrens wrote:
I should be pushing something up by end of day... Even if it's not granted an
FFE, I'll have a need to keep my branch updated and working, so I should at
least always have a branch pushed up to a github account somewhere
Hi openstack list.
Sorry to ask this, but i have a strong doubt on how the endpoint
config in keystone actually works when you make a nova api call (we are
using Essex-3)
First, let me setup a use case :
user1 - tenant1 - zone1 (private nova endpoint)
user2 - tenant2 - zone2
Hi all !!
Its seems that in 2012.1 the call
*http://kstn:35357/v2.0/tokens/[userToken]/endpoints*; with admin token
is not implemented.
So, how can i get the endpoints for a given token through the admin
port/token ?
If i do *http://kstn:35357/v2.0/endpoints *i get the endpoint list, but
One of the things i dont like in essex.
That the autostart flag in nova.conf with KVM doesnt work with the
autostart feature of libvirt/kvm, so if, for some reason you need to
restart nova-compute to apply some kind of modification, the instances get
soft/hard rebooted because now nova-compute
in Ubuntu 12.04?
Thanks ahead,
Sam
On Mon, Aug 27, 2012 at 5:56 PM, Alejandro Comisario
alejandro.comisa...@mercadolibre.com wrote:
One of the things i dont like in essex.
That the autostart flag in nova.conf with KVM doesnt work with the
autostart feature of libvirt/kvm, so
force a reboot every time nova is
started, but the resume_ option will only attempt to reboot them if they
are supposed to be running and the driver says they are not.
Vish
On Aug 30, 2012, at 10:38 AM, Alejandro Comisario
alejandro.comisa...@mercadolibre.com wrote:
but what if still ... i
if you are on essex, you can issue a nova rescue, if in cactus, you have
to manipulate the instances table to tell where the new instance will be
running, and then from the new compute node issue a :
virsh define /path/to/XML
virsh start instance_name
From that moment, you can manage the
Hi Cris, maybe your problem is related to this bug ?
https://bugs.launchpad.net/ubuntu/+source/qemu-kvm/+bug/997978
Regards.
Ale
On Fri, Oct 5, 2012 at 8:44 AM, Christian Parpart tra...@gmail.com wrote:
Hey all,
we're pretty happy about our new OpenStack Essex installation atop of
Ubuntu
Hi Stackers !
This is the thing, today we have a 24 datanodes (3 copies, 90TB usables)
each datanode has 2 intel hexacores CPU with HT and 96GB of RAM, and 6
Proxies with the same hardware configuration, using swift 1.4.8 with
keystone.
Regarding the networking, each proxy / datanodes has a dual
Its worth to know that the objects in the cluster, are going to be from
200KB the biggest and 50KB the tiniest.
Any considerations regarding this ?
-
alejandrito
On Thu, Oct 11, 2012 at 8:28 PM, Alejandro Comisario
alejandro.comisa...@mercadolibre.com wrote:
Hi Stackers
Guys ??
Anyone ??
*
*
*
*
*Alejandro Comisario
#melicloud CloudBuilders*
Arias 3751, Piso 7 (C1430CRG)
Ciudad de Buenos Aires - Argentina
Cel: +549(11) 15-3770-1857
Tel : +54(11) 4640-8443
On Mon, Oct 15, 2012 at 11:59 AM, Kiall Mac Innes ki...@managedit.iewrote:
While I can't answer your
swift implements it's memcache
connections in an eventlet-friendly way (see
swift/common/memcache.py:_get_conns() in the swift codebase).
--John
On Oct 11, 2012, at 4:28 PM, Alejandro Comisario
alejandro.comisa...@mercadolibre.com wrote:
Hi Stackers !
This is the thing, today we have
or an examination of the memcache module being used. An
alternative would be to look at the way swift implements it's memcache
connections in an eventlet-friendly way (see
swift/common/memcache.py:_get_conns() in the swift codebase).
--John
On Oct 11, 2012, at 4:28 PM, Alejandro Comisario
aren't too
bad, I assume over 1000 op/s can archive with one proxy plus 5 storage
modes with your pattern.
-ywang
在 2012-10-25,1:56,Alejandro Comisario
alejandro.comisa...@mercadolibre.com 写道:
Guys ??
Anyone ??
*
*
*
*
*Alejandro Comisario
#melicloud CloudBuilders*
Arias 3751, Piso
Nic, a good reason to wait to Grizzly (?) with our arms wide open!
Thanks for confirming that John / Lean !
*
*
*
*
*Alejandro Comisario
#melicloud CloudBuilders*
Arias 3751, Piso 7 (C1430CRG)
Ciudad de Buenos Aires - Argentina
Cel: +549(11) 15-3770-1857
Tel : +54(11) 4640-8443
On Thu, Nov
Hi everyone.
We have a production Keystone (Essex 2012.1.3) pool composed of 10 servers
reading to the same database ( running MySQL Galera Cluster ).
We have other Openstack part of the infrastructure like swift monitored
over NewRelic ( python client )
The thing is that we are trying to
Hi guys, we are planning to upgrade our production cluster from 1.4.8 to
1.7.4 to have the several features of the new version.
One of the main doubts before dive into this task is as follow :
Is it possible to use SWIFT 1.7.4 with Keystone/ESSEX ? Or is MUST to have
Keystone from Folsom release
On Tue, Dec 11, 2012 at 2:25 PM, Alejandro Comisario
alejandro.comisa...@mercadolibre.com wrote:
Hi guys, we are planning to upgrade our production cluster from 1.4.8
to 1.7.4 to have the several features of the new version.
One of the main doubts before dive into this task is as follow
Hi guys.
We've created a swift cluster several months ago, the things is that righ
now we cant add hardware and we configured lots of partitions thinking
about the final picture of the cluster.
Today each datanodes is having 2500+ partitions per device, and even tuning
the background processes (
in swift that allows for changing
the partition power in existing rings, but that will be
hard/tricky/non-trivial.
Good luck.
--John
On Jan 11, 2013, at 1:17 PM, Alejandro Comisario
alejandro.comisa...@mercadolibre.com wrote:
Hi guys.
We've created a swift cluster several
there.
Hope you guys can shed some light.
*
*
*
*
*Alejandro Comisario
#melicloud CloudBuilders*
Arias 3751, Piso 7 (C1430CRG)
Ciudad de Buenos Aires - Argentina
Cel: +549(11) 15-3770-1857
Tel : +54(11) 4640-8443
On Mon, Jan 14, 2013 at 1:23 PM, Chuck Thier cth...@gmail.com wrote:
Hi Alejandro,
I
and container servers,
workers=48 seems too high, which will increase contention on accessing
account or container db.
-ywang
在 2013-1-15,4:01,Alejandro Comisario alejandro.comisa...@mercadolibre.com
写道:
Chuck et All.
Let me go through the point one by one.
#1 Even seeing that object-auditor
Hi guys.
Maybe i had to ask in a KVM list, but worth the try.
We have lots of instances that some tenants spawn and left them for
testing purposes floating in the cloud.
Since we know that tools like powertop and alike can help us, the idea is
to detect instances that are basically, doing
Hi guys, we are using keystone 2012.1.4 into production, and we are using
keystone logs to stream into kafka, and we wanted to modify the logs
content to add the tenant id into the line.
We saw in the code that keystone leaves that duty to the python logging
method.
We tried several methods to
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