Re: [Openstack] [OpenStack] [Metering] Options to obtain Notifications when ceilometer generates a meter entry in the DB
Doug, Deepak, I am also in the process of implementing a blueprint which allows one to easily add a dispatcher to do whatever you want to do for each meter received by Ceilometer. Here is the link to blueprint and the implementation. https://blueprints.launchpad.net/openstack/?searchtext=multi-dispatcher-enablement https://review.openstack.org/#/c/34301/ If this gets merged soon, you will only need to write something like dispatcher_log.py, in method record_metering_data you may choose to do whatever you like to do with the meter data. For your question #1, you can simple fire up a text message or send out an email if you prefer. Even though you can do whatever you want to do there, but make sure the method is extremely light weight and effecient. Thanks. Tong Li Emerging Technologies Standards Building 501/B205 liton...@us.ibm.com From: Doug Hellmann doug.hellm...@dreamhost.com To: Deepak Bangalore Hariyanna dbang...@usc.edu, Cc: openstack@lists.launchpad.net openstack@lists.launchpad.net Date: 06/25/2013 03:23 PM Subject:Re: [Openstack] [OpenStack] [Metering] Options to obtain Notifications when ceilometer generates a meter entry in the DB Sent by:Openstack openstack-bounces +litong01=us.ibm@lists.launchpad.net On Fri, Jun 21, 2013 at 9:37 PM, Deepak Bangalore Hariyanna dbang...@usc.edu wrote: Hi All, I am currently working on an charging application to work with ceilometer (Grizzly release). Have been working on openstack for just couple weeks and hence have a couple of questions: 1). I read in the documentation that the only way to access the data generated by collector is through the API(i.e either use the cURL option or the ceilometer pythonclient to query the required information). I am able to do this and fetch the required data. However, for an application to access these, is there a better way? Like, whenever the ceilometer generates an event entry in the db, does it provide any notification on any queues, or is there a way we can configure this to happen? If there is no such option, I plan to periodically poll the ceilometer through API for the usage data. (which I sincerely feel is a bad idea). 2). From the Havana roadmap, I see an objective Publish meters to other systems Does this mean, other systems can configure to bind themselves on an AMQP queue and ceilometer would publish notifications on this exchange? If so, this would be a feature of Havana? Because I was confused with the publisher feature of Grizzzly, as below Would be great if someone can help me on this. The architecture of ceilometer supports plugging in different publishers. We have one that reproduces the grizzly/folsom feature of sending data on the message bus so the collector can receive it. We also have one that sends UDP messages that are consumed by the collector (useful for monitoring, but not for metering). The API is designed to allow you to write your own if you have a custom consumer, and we would welcome other reusable publishers in the core code base. Doug Thanks a lot, Deepak ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp inline: graycol.gif___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Swift proxy and swift-informant
Giovanni,
Have not tried various combinations. But latest swift code works fine
on Ubuntu 1210 and 1204. Probably try it on a spare machine and see if it
works.
Tong Li
Emerging Technologies Standards
Building 501/B205
liton...@us.ibm.com
From: Giovanni Colapinto giovanni.colapi...@gmail.com
To: Tong Li/Raleigh/IBM@IBMUS,
Cc: openstack@lists.launchpad.net, openstack-bounces
+litong01=us.ibm@lists.launchpad.net
Date: 04/05/2013 01:55 AM
Subject:Re: [Openstack] Swift proxy and swift-informant
Yes, I read that documentation on upgrade, but unfortunately in that
repository quantal distribution doesn't exists. Is it safe to use precise
packages even if I got quantal?
Thank you
On Thu, Apr 4, 2013 at 4:29 PM, Tong Li liton...@us.ibm.com wrote:
on ubuntu, you can try the following.
apt-get install python-software-properties
add-apt-repository ppa:swift-core/release
apt-get update
apt-get install swift python-swiftclient
Also look into the doc at this link.
http://docs.openstack.org/developer/swift/howto_installmultinode.html
If you want to use the latest swift code, you can get the code from
github and build it yourself but I would not recommend to do it for the
production system.
Hope that helps.
Tong Li
Emerging Technologies Standards
Building 501/B205
liton...@us.ibm.com
Inactive hide details for Giovanni Colapinto ---04/04/2013 09:20:50
AM---Thank you for the reply. How I can upgrade swift? On TGiovanni
Colapinto ---04/04/2013 09:20:50 AM---Thank you for the reply. How I can
upgrade swift? On Thu, Apr 4, 2013 at 3:12 PM, Tong Li litong01@
From: Giovanni Colapinto giovanni.colapi...@gmail.com
To: Tong Li/Raleigh/IBM@IBMUS,
Cc: openstack@lists.launchpad.net, openstack-bounces+litong01=
us.ibm@lists.launchpad.net
Date: 04/04/2013 09:20 AM
Subject: Re: [Openstack] Swift proxy and swift-informant
Thank you for the reply. How I can upgrade swift?
On Thu, Apr 4, 2013 at 3:12 PM, Tong Li liton...@us.ibm.com wrote:
swob is not a separate package, it is part of the swift core. You
may either get older version of informant which does not use swob
or upgrade swift.
Tong Li
Emerging Technologies Standards
Building 501/B205
liton...@us.ibm.com
Inactive hide details for Giovanni Colapinto ---04/04/2013 04:26:57
AM---Hi to all. I try to configure swift proxy to work withGiovanni
Colapinto ---04/04/2013 04:26:57 AM---Hi to all. I try to configure
swift proxy to work with swift-informant.
From: Giovanni Colapinto giovanni.colapi...@gmail.com
To: openstack@lists.launchpad.net,
Date: 04/04/2013 04:26 AM
Subject: [Openstack] Swift proxy and swift-informant
Sent by: openstack-bounces+litong01=us.ibm@lists.launchpad.net
Hi to all.
I try to configure swift proxy to work with swift-informant.
I've installed swift-informant and add/modify the following section
to /etc/swift/proxy-server.conf:
[pipeline:main]
pipeline = informant healthcheck cache swift3 authtoken keystone
proxy-server
[filter:informant]
use = egg:informant#informant
statsd_host = 10.0.1.154
metric_name_prepend = inndig.
When I start proxy-server it returns the following error:
Traceback (most recent call last):
File /usr/bin/swift-proxy-server, line 22, in module
run_wsgi(conf_file, 'proxy-server', default_port=8080,
**options)
File /usr/lib/python2.7/dist-packages/swift/common/wsgi.py,
line 138, in run_wsgi
loadapp('config:%s' % conf_file, global_conf={'log_name':
log_name})
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py,
line 247, in loadapp
return loadobj(APP, uri, name=name, **kw)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py,
line 271, in loadobj
global_conf=global_conf)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py,
line 296, in loadcontext
global_conf=global_conf)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py,
line 320, in _loadconfig
return loader.get_context(object_type, name, global_conf)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py,
line 450, in get_context
global_additions=global_additions)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py,
line 562, in _pipeline_app_context
for name in pipeline[:-1]]
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py,
line 454, in get_context
section)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py,
line 476, in _context_from_use
Re: [Openstack] Swift proxy and swift-informant
swob is not a separate package, it is part of the swift core. You may
either get older version of informant which does not use swob or upgrade
swift.
Tong Li
Emerging Technologies Standards
Building 501/B205
liton...@us.ibm.com
From: Giovanni Colapinto giovanni.colapi...@gmail.com
To: openstack@lists.launchpad.net,
Date: 04/04/2013 04:26 AM
Subject:[Openstack] Swift proxy and swift-informant
Sent by:openstack-bounces+litong01=us.ibm@lists.launchpad.net
Hi to all.
I try to configure swift proxy to work with swift-informant.
I've installed swift-informant and add/modify the following section
to /etc/swift/proxy-server.conf:
[pipeline:main]
pipeline = informant healthcheck cache swift3 authtoken keystone
proxy-server
[filter:informant]
use = egg:informant#informant
statsd_host = 10.0.1.154
metric_name_prepend = inndig.
When I start proxy-server it returns the following error:
Traceback (most recent call last):
File /usr/bin/swift-proxy-server, line 22, in module
run_wsgi(conf_file, 'proxy-server', default_port=8080, **options)
File /usr/lib/python2.7/dist-packages/swift/common/wsgi.py, line 138,
in run_wsgi
loadapp('config:%s' % conf_file, global_conf={'log_name': log_name})
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
247, in loadapp
return loadobj(APP, uri, name=name, **kw)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
271, in loadobj
global_conf=global_conf)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
296, in loadcontext
global_conf=global_conf)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
320, in _loadconfig
return loader.get_context(object_type, name, global_conf)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
450, in get_context
global_additions=global_additions)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
562, in _pipeline_app_context
for name in pipeline[:-1]]
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
454, in get_context
section)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
476, in _context_from_use
object_type, name=use, global_conf=global_conf)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
406, in get_context
global_conf=global_conf)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
296, in loadcontext
global_conf=global_conf)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
328, in _loadegg
return loader.get_context(object_type, name, global_conf)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
620, in get_context
object_type, name=name)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
646, in find_egg_entry_point
possible.append((entry.load(), protocol, entry.name))
File /usr/lib/python2.7/dist-packages/pkg_resources.py, line 2017, in
load
entry = __import__(self.module_name, globals(),globals(), ['__name__'])
File
/usr/local/lib/python2.7/dist-packages/informant-0.0.10-py2.7.egg/informant/middleware.py,
line 16, in module
from swift.common.swob import Request
ImportError: No module named swob
Searching on google I understand that swob is a module of swift = 1.7.5,
but on my ubuntu 12.10 swift is 1.7.4
How can I resolv this situation? Is there a way to upgrade swift?
Thank you___
Mailing list: https://launchpad.net/~openstack
Post to : openstack@lists.launchpad.net
Unsubscribe : https://launchpad.net/~openstack
More help : https://help.launchpad.net/ListHelp
inline: graycol.gif___
Mailing list: https://launchpad.net/~openstack
Post to : openstack@lists.launchpad.net
Unsubscribe : https://launchpad.net/~openstack
More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Swift proxy and swift-informant
on ubuntu, you can try the following.
apt-get install python-software-properties
add-apt-repository ppa:swift-core/release
apt-get update
apt-get install swift python-swiftclient
Also look into the doc at this link.
http://docs.openstack.org/developer/swift/howto_installmultinode.html
If you want to use the latest swift code, you can get the code from github
and build it yourself but I would not recommend to do it for the production
system.
Hope that helps.
Tong Li
Emerging Technologies Standards
Building 501/B205
liton...@us.ibm.com
From: Giovanni Colapinto giovanni.colapi...@gmail.com
To: Tong Li/Raleigh/IBM@IBMUS,
Cc: openstack@lists.launchpad.net, openstack-bounces
+litong01=us.ibm@lists.launchpad.net
Date: 04/04/2013 09:20 AM
Subject:Re: [Openstack] Swift proxy and swift-informant
Thank you for the reply. How I can upgrade swift?
On Thu, Apr 4, 2013 at 3:12 PM, Tong Li liton...@us.ibm.com wrote:
swob is not a separate package, it is part of the swift core. You may
either get older version of informant which does not use swob or upgrade
swift.
Tong Li
Emerging Technologies Standards
Building 501/B205
liton...@us.ibm.com
Inactive hide details for Giovanni Colapinto ---04/04/2013 04:26:57
AM---Hi to all. I try to configure swift proxy to work withGiovanni
Colapinto ---04/04/2013 04:26:57 AM---Hi to all. I try to configure swift
proxy to work with swift-informant.
From: Giovanni Colapinto giovanni.colapi...@gmail.com
To: openstack@lists.launchpad.net,
Date: 04/04/2013 04:26 AM
Subject: [Openstack] Swift proxy and swift-informant
Sent by: openstack-bounces+litong01=us.ibm@lists.launchpad.net
Hi to all.
I try to configure swift proxy to work with swift-informant.
I've installed swift-informant and add/modify the following section
to /etc/swift/proxy-server.conf:
[pipeline:main]
pipeline = informant healthcheck cache swift3 authtoken keystone
proxy-server
[filter:informant]
use = egg:informant#informant
statsd_host = 10.0.1.154
metric_name_prepend = inndig.
When I start proxy-server it returns the following error:
Traceback (most recent call last):
File /usr/bin/swift-proxy-server, line 22, in module
run_wsgi(conf_file, 'proxy-server', default_port=8080, **options)
File /usr/lib/python2.7/dist-packages/swift/common/wsgi.py, line 138,
in run_wsgi
loadapp('config:%s' % conf_file, global_conf={'log_name': log_name})
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
247, in loadapp
return loadobj(APP, uri, name=name, **kw)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
271, in loadobj
global_conf=global_conf)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
296, in loadcontext
global_conf=global_conf)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
320, in _loadconfig
return loader.get_context(object_type, name, global_conf)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
450, in get_context
global_additions=global_additions)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
562, in _pipeline_app_context
for name in pipeline[:-1]]
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
454, in get_context
section)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
476, in _context_from_use
object_type, name=use, global_conf=global_conf)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
406, in get_context
global_conf=global_conf)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
296, in loadcontext
global_conf=global_conf)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
328, in _loadegg
return loader.get_context(object_type, name, global_conf)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
620, in get_context
object_type, name=name)
File /usr/lib/python2.7/dist-packages/paste/deploy/loadwsgi.py, line
646, in find_egg_entry_point
possible.append((entry.load(), protocol, entry.name))
File /usr/lib/python2.7/dist-packages/pkg_resources.py, line 2017, in
load
entry = __import__(self.module_name, globals(),globals(),
['__name__'])
File
/usr/local/lib/python2.7/dist-packages/informant-0.0.10-py2.7.egg/informant/middleware.py,
line 16, in module
from swift.common.swob import Request
ImportError: No module named swob
Searching on google I understand that swob is a module of swift = 1.7.5,
but on my ubuntu 12.10 swift is 1.7.4
How can I resolv this situation? Is there a way to upgrade swift?
Thank you___
Mailing list: https://launchpad.net/~openstack
Post to : openstack@lists.launchpad.net
Re: [Openstack] keystone question
The X-Auth-Token header in your request to validate the user token are not
the same thing. You have to login as admin to get a token and hold on to
that token, when a user request comes in with his token, you can hand it
over to keystone for validation. Here I think will be how the request look
like.
request: curl -s -X GET http://localhost:35357/tokens/tokenToBeValidated
-H X-Auth-Token: adminAccessToken
adminAccessToken should be a token you (as admin) to get using the same API
and admin userid and password or other means (certificates possibly if that
is how it was designed) to get access token just like any other user
against keystone.
Hope that helps.
Tong Li
Emerging Technologies Standards
From: pat p...@xvalheru.org
To: Tong Li/Raleigh/IBM@IBMUS,
Cc: openstack@lists.launchpad.net, openstack-bounces
+litong01=us.ibm@lists.launchpad.net
Date: 02/08/2013 07:31 AM
Subject:Re: [Openstack] keystone question
Hi,
Thanks for the reply.
I've been digging and I've found way how to get token using API:
curl -s -X POST http://localhost:35357/tokens -d '{auth:
{passwordCredentials: {username:XXX, password:XXX},
tenantName:XXX}}' -H Content-type: application/json
This request returns JSON response, that's fine for me.
But how to validate the token? I'm following the API:
http://docs.openstack.org/api/openstack-identity-service/2.0/content/GET_validateToken_v2.0_tokens__tokenId__Admin_API_Service_Developer_Operations-d1e1356.html
and request: curl -s -X GET http://localhost:35357/tokens/XXXYYYXXX -H
X-Auth-Token: XXXYYYXXX
return 401 (unauthorized).
What I'm doing wrong?
Thanks for help
On Wed, 6 Feb 2013 11:46:28 -0500, Tong Li wrote
keystone provides APIs for authentication, I would think you only need to
develop some code in your app to call the API and parse the response, then
following request will have to be verified using the token. If you app is
already wsgi app, you will just need to use the keystone middleware in your
pipeline. If it is other type of the application, you will just need to
develop some code which deal with keystone authentication http
request/response and figure out a way to verify the token.
Thanks.
Tong Li
Emerging Technologies Standards
Inactive hide details for pat ---02/06/2013 10:35:26
AM---Hi all, I
have a question about keystone. I have an application (Jepat
---02/06/2013 10:35:26 AM---Hi all, I have a question about keystone. I
have an application (Jee web one) which I
From: pat p...@xvalheru.org
To: openstack@lists.launchpad.net,
Date: 02/06/2013 10:35 AM
Subject: [Openstack] keystone question
Sent by: openstack-bounces+litong01=us.ibm@lists.launchpad.net
Hi all,
I have a question about keystone. I have an application (Jee web one)
which I
want to authenticate against keystone. What I have to do?
Thanks
Pat
Freehosting PIPNI - http://www.pipni.cz/
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---
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Re: [Openstack] keystone question
keystone provides APIs for authentication, I would think you only need to develop some code in your app to call the API and parse the response, then following request will have to be verified using the token. If you app is already wsgi app, you will just need to use the keystone middleware in your pipeline. If it is other type of the application, you will just need to develop some code which deal with keystone authentication http request/response and figure out a way to verify the token. Thanks. Tong Li Emerging Technologies Standards From: pat p...@xvalheru.org To: openstack@lists.launchpad.net, Date: 02/06/2013 10:35 AM Subject:[Openstack] keystone question Sent by:openstack-bounces+litong01=us.ibm@lists.launchpad.net Hi all, I have a question about keystone. I have an application (Jee web one) which I want to authenticate against keystone. What I have to do? Thanks Pat Freehosting PIPNI - http://www.pipni.cz/ ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp inline: graycol.gif___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] [SWIFT] Change the partition power to recreate the RING
John and swifters, I see this problem as a big problem and I think that the scenario described by Alejandro is a very common scenario. I am thinking if it is possible to have like two rings (one with the newer extended power, one with the existing ring power), when significant changes made to the hardware, partition, a new ring get started with a command, and new data into Swift will use the new ring, and existing data on the existing ring still available and slowly (not impact the normal use) but automatically moves to the new ring, once the existing ring shrinks to the size zero, then that ring can be removed. The idea is to sort of having two virtual Swift systems working side by side, the migration from existing ring to new ring being done without interrupting the service. Can we put this topic/feature as one to be discussed during the next summit and to be considered as a high priority feature to work on for coming releases? Thanks. Tong Li Emerging Technologies Standards Building 501/B205 liton...@us.ibm.com From: John Dickinson m...@not.mn To: Alejandro Comisario alejandro.comisa...@mercadolibre.com, Cc: openstack-operat...@lists.openstack.org openstack-operat...@lists.openstack.org, openstack openstack@lists.launchpad.net Date: 01/11/2013 04:28 PM Subject:Re: [Openstack] [SWIFT] Change the partition power to recreate the RING Sent by:openstack-bounces+litong01=us.ibm@lists.launchpad.net If effect, this would be a complete replacement of your rings, and that is essentially a whole new cluster. All of the existing data would need to be rehashed into the new ring before it is available. There is no process that rehashes the data to ensure that it is still in the correct partition. Replication only ensures that the partitions are on the right drives. To change the number of partitions, you will need to GET all of the data from the old ring and PUT it to the new ring. A more complicated, but perhaps more efficient) solution may include something like walking each drive and rehashing+moving the data to the right partition and then letting replication settle it down. Either way, 100% of your existing data will need to at least be rehashed (and probably moved). Your CPU (hashing), disks (read+write), RAM (directory walking), and network (replication) may all be limiting factors in how long it will take to do this. Your per-disk free space may also determine what method you choose. I would not expect any data loss while doing this, but you will probably have availability issues, depending on the data access patterns. I'd like to eventually see something 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 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 ( replicator, auditor updater ) we really want to try to lower the partition power. Since its not possible to do that without recreating the ring, we can have the luxury of recreate it with a very lower partition power, and rebalance / deploy the new ring. The question is, having a working cluster with *existing data* is it possible to do this and wait for the data to move around *without data loss* ??? If so, it might be true to wait for an improvement in the overall cluster performance ? We have no problem to have a non working cluster (while moving the data) even for an entire weekend. Cheers. [attachment smime.p7s deleted by Tong Li/Raleigh/IBM] ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp inline: graycol.gif___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
[Openstack] a filter to allow you access OpenStack without providing credentials or auth token in a development environment.
This filter was created to allow you to access OpenStack without the need to provide either username/password or any token. Under the cover this filter simply authenticate with keystone and get the auth token and stick it back to the request. If your work is mostly dealing with API (not using Dashboard), you may find it useful. Get the filter and installation/configuration instructions here. https://github.com/osaddon/defaultauth Thanks. Tong Li Emerging Technologies Standards___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] [devstack] How to purge, remove and wipe out devstack?
There are configuration files under /etc for components that you enabled when you install devstack. such as /etc/nova, /etc/glance, etc. Tong Li Emerging Technologies Standards From: Gui Maluf guimal...@gmail.com To: openstack@lists.launchpad.net openstack@lists.launchpad.net, Date: 11/19/2012 05:10 AM Subject:[Openstack] [devstack] How to purge, remove and wipe out devstack? Sent by:openstack-bounces+litong01=us.ibm@lists.launchpad.net Hello, if I would like to wipe, remove and purge everything devstack installed and configured what should I do? rm -rf /opt/stack rm -rf /usr/local/bin/ what else? thanks in advance! :) -- guilherme \n \t maluf ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp inline: graycol.gif___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Could I restart devstack with old configuration?
Hao Wang, you can run rejoin-stack.sh from devstack directory to restart the whole thing. However, there are some problems dealing with volume. But other services should be OK. Thanks. Tong Li Emerging Technologies Standards From: Hao Wang hao.1.w...@gmail.com To: openstack@lists.launchpad.net, Date: 10/25/2012 10:29 AM Subject:[Openstack] Could I restart devstack with old configuration? Sent by:openstack-bounces+litong01=us.ibm@lists.launchpad.net Hi stackers, I've got a quick question for you. Every time while I start devstack, the script will initialize mysql database. That makes me have to import customized images again. Do you know there is any way to avoid it? Thanks, Howard___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp inline: graycol.gif___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] Could I restart devstack with old configuration?
As I indicated, you can dress the volume stuff. Here is the rejoin-stack.sh I have, I just added a few lines to deal with the volume problem, if you use the script attached, everything will work fine. if you have swift enabled, change the data file to fit your configuration (See attached file: rejoin-stack.sh) Tong Li Emerging Technologies Standards From: Dean Troyer dtro...@gmail.com To: Tong Li/Raleigh/IBM@IBMUS, Cc: Hao Wang hao.1.w...@gmail.com, openstack@lists.launchpad.net Date: 10/25/2012 11:34 AM Subject:Re: [Openstack] Could I restart devstack with old configuration? On Thu, Oct 25, 2012 at 10:03 AM, Tong Li liton...@us.ibm.com wrote: you can run rejoin-stack.sh from devstack directory to restart the whole thing. However, there are some problems dealing with volume. But other services should be OK. rejoin-stack.sh only addresses restarting the processes running under screen. If you've used unstack.sh or rebooted it will probably not bring everything back. We do need restack.sh to undo unstack.sh. ;) As an alternative, if/when you do want to start with a fresh install but have additional things to add you can create local.sh to do that work at the end of stack.sh. There is an example in samples/local.sh. dt -- Dean Troyer dtro...@gmail.com inline: graycol.gif rejoin-stack.sh Description: Binary data ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] does swift support resume upload?
I assume that you want to upload some pieces and later upload more, then complete the object. If that is the case, you can use the large data object upload which allows upload small pieces, after some time, upload more, eventually upload a manifest file to complete the object. You can find more information here. http://docs.openstack.org/developer/swift/overview_large_objects.html Tong Li Emerging Technologies Standards Building 501/B205 liton...@us.ibm.com From: 符永涛 yongta...@gmail.com To: openstack@lists.launchpad.net, Date: 10/13/2012 05:30 AM Subject:[Openstack] does swift support resume upload? Sent by:openstack-bounces+litong01=us.ibm@lists.launchpad.net Dear swift experts, We're planning to use swift to implement an upload service. And we want to know if swift support resume upload feature? Thank you. -- 符永涛___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp inline: graycol.gif___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
[Openstack] [Swift] Blueprint - multi-range-support
Can you one please review this change for blueprint multi-range-support? https://review.openstack.org/#/c/14180/ The blueprint is here. https://blueprints.launchpad.net/swift/+spec/multi-range-support Thanks. Tong Li Emerging Technologies Standards Building 501/B205___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] does swift support resume upload?
Tong Li Emerging Technologies Standards Building 501/B205 openstack-bounces+litong01=us.ibm@lists.launchpad.net wrote on 10/15/2012 10:33:22 AM: From: 符永涛 yongta...@gmail.com To: Kuo Hugo tonyt...@gmail.com, Cc: openstack@lists.launchpad.net Date: 10/15/2012 10:35 AM Subject: Re: [Openstack] does swift support resume upload? Sent by: openstack-bounces+litong01=us.ibm@lists.launchpad.net Yes I mean resume broken transfer, or range post or multi thread upload. As far as I know, swift currently does not support range post. it support single range retrieval and we are in the process of support multi range retrieval. 2012/10/15 Kuo Hugo tonyt...@gmail.com Do you mean resume broken transfer ? 2012/10/13 符永涛 yongta...@gmail.com Dear swift experts, We're planning to use swift to implement an upload service. And we want to know if swift support resume upload feature? Thank you. -- 符永涛 ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp -- +Hugo Kuo+ tonyt...@gmail.com +886 935004793 -- 符永涛___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
[Openstack] HTTP_X_SERVICE_CATALOG endpoints_links
After a user gets authenticated, each following request will have a header named HTTP_X_SERVICE_CATALOG which contains service end point links, can any one tell me if it is safe to use the information contained in the header to get the various end points from a filter in the pipeline? Notice this header is set in the keystone, any other implementation of keystone may choose not to include the information in the header, can anyone tell me putting the endpoints in the headers is required by any implementation like keystone for authentication? Thanks. Tong Li Emerging Technologies Standards Building 501/B205 liton...@us.ibm.com___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] HTTP_X_SERVICE_CATALOG endpoints_links
Great. thanks a lot. Tong Li Emerging Technologies Standards Building 501/B205 liton...@us.ibm.com From: Dolph Mathews dolph.math...@gmail.com To: Tong Li/Raleigh/IBM@IBMUS, Cc: openstack@lists.launchpad.net Date: 10/01/2012 04:12 PM Subject:Re: [Openstack] HTTP_X_SERVICE_CATALOG endpoints_links The environment variables that auth_token sets are documented in the module's docstring: https://github.com/openstack/keystone/blob/master/keystone/middleware/auth_token.py As these variables are the defined interface for any projects consuming authentication services from middleware, it's safe to say they'll be supported be supported by any variations of auth_token, and will either continue to be supported or carefully deprecated. Speaking of, there are currently three headers that were deprecated prior to the release of essex (i.e. they were documented as deprecated in both essex and folsom), and could be reviewed for removal in grizzly (HTTP_X_USER, HTTP_X_ROLE, HTTP_X_TENANT). -Dolph On Mon, Oct 1, 2012 at 2:56 PM, Tong Li liton...@us.ibm.com wrote: After a user gets authenticated, each following request will have a header named HTTP_X_SERVICE_CATALOG which contains service end point links, can any one tell me if it is safe to use the information contained in the header to get the various end points from a filter in the pipeline? Notice this header is set in the keystone, any other implementation of keystone may choose not to include the information in the header, can anyone tell me putting the endpoints in the headers is required by any implementation like keystone for authentication? Thanks. Tong Li Emerging Technologies Standards Building 501/B205 liton...@us.ibm.com ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp inline: graycol.gif___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] [nova] Proposal for Sean Dague to join nova-core
+1, Sean will be a great addition to the nova-core. He has always been willing to lend a helping hand in the community. Tong Li Emerging Technologies Standards Building 501/B205 liton...@us.ibm.com From: Vishvananda Ishaya vishvana...@gmail.com To: Openstack (openstack@lists.launchpad.net) (openstack@lists.launchpad.net) openstack@lists.launchpad.net Date: 07/20/2012 01:53 PM Subject:[Openstack] [nova] Proposal for Sean Dague to join nova-core Sent by:openstack-bounces+litong01=us.ibm@lists.launchpad.net Hello Everyone, When I was going through the list of reviewers to see who would be good for nova-core a few days ago, I left one out. Sean has been doing a lot of reviews lately[1] and did the refactor and cleanup of the driver loading code. I think he would also be a great addition to nova-core. Vish [1] https://review.openstack.org/#/dashboard/2750 ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp inline: graycol.gif___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
[Openstack] [nova] nova-manage is getting deprecated?
Awhile back, there was a comment on a nova-manage defect stated that nova-manage is getting deprecated. Can any one tell what and when the replacement will be? Thanks. Tong Li Emerging Technologies Standards Building 501/B205 liton...@us.ibm.com___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] [nova] Proposal to add Michael Still to nova-core
+1, Michael took time to review bug fixes and gave good suggestions and comments. He will do great as a core. Tong Li Emerging Technologies Standards Building 501/B205 liton...@us.ibm.com openstack-bounces+litong01=us.ibm@lists.launchpad.net wrote on 07/19/2012 10:48:30 AM: From: Johannes Erdfelt johan...@erdfelt.com To: openstack@lists.launchpad.net Date: 07/19/2012 11:58 AM Subject: Re: [Openstack] [nova] Proposal to add Michael Still to nova-core Sent by: openstack-bounces+litong01=us.ibm@lists.launchpad.net On Wed, Jul 18, 2012, Vishvananda Ishaya vishvana...@gmail.com wrote: Michael wrote the image cache management code, did all of the remaining conversions of instance_id - instance_uuid, and has been contributing a lot to reviews[1]. I think he would make a great addition to nova-core. +1! JE ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
Re: [Openstack] [nova] Proposal to add Yun Mao to nova-core
+1 Yun once took a lot of his time to help me with questions I had with nova. With his help, I was able to resolve the issues and he is very knowledgeable and did not hesitate to lend helping hands. will be a great addition to the core team. Tong Li Emerging Technologies Standards Building 501/B205 liton...@us.ibm.com From: Johannes Erdfelt johan...@erdfelt.com To: openstack@lists.launchpad.net Date: 07/19/2012 11:48 AM Subject:Re: [Openstack] [nova] Proposal to add Yun Mao to nova-core Sent by:openstack-bounces+litong01=us.ibm@lists.launchpad.net On Wed, Jul 18, 2012, Vishvananda Ishaya vishvana...@gmail.com wrote: Yun has been putting a lot of effort into cleaning up our state management, and has been contributing a lot to reviews[1]. I think he would make a great addition to nova-core. +1! JE ___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp inline: graycol.gif___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
[Openstack] [OpenStack] CDMI
An Storage Networking Industry Association (SNIA) for Cloud Data Management Interface (CDMI) specification implementation based on OpenStack Swift has been published at https://github.com/osaddon/cdmi This implementation supports basic CDMI cloud data and container manipulation and provides over 70 functional tests based on CDMI specification. For detailed information please visit https://github.com/osaddon/cdmi, your comments and questions will be appreciated. Tong Li Emerging Technologies Standards Building 501/B205 liton...@us.ibm.com___ Mailing list: https://launchpad.net/~openstack Post to : openstack@lists.launchpad.net Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
