date:20130117

Re: [Openstack] Quantim duplicate subnet creation

2013-01-17 Thread Aaron Rosen

Hi,

Yup this is definitely possible. The reason why this isn't set by default
is that some distros don't ship kernels that build with CONFIG_NET_NS=y or
their iproute2 package is to outdated to support linux namespaces.  Also,
until recently nova's metadata service didn't support overlapping ips. If
you are running ubuntu 12.04 you should be able to set:

Q_ALLOW_OVERLAPPING_IP=True

in your localrc to enable this.

or edit your quantum.conf here and restart quantum to enable overlapping
ips.

# Enable or disable overlapping IPs for subnets
# Attention: the following parameter MUST be set to False if Quantum is
# being used in conjunction with nova security groups and/or metadata
service.
# allow_overlapping_ips = False


Aaron

p.s: I don't think this will work in a flat network setup though since
there is no way to isolate that. What plugin are you using?
 I have the following networks in a flat network setup.


On Thu, Jan 17, 2013 at 2:52 AM, Balamurugan V G balamuruga...@gmail.comwrote:

 Hi,

 Is there a way to create a duplicate network/subnet for tenant in quantum.
 Basically for a tenant, I want to have some instances(GroupA) share a
 subnet and another set of instances(GroupB) share the same(duplicate)
 subnet but GroupA and GroupB should be isolated. I have labnet which is the
 flat network to which one instance from each group is assigned for external
 connectivity. Then I want to have two private networks private1 and
 private2 both sharing the same subnet but I was to assign some instances to
 private1 and some in private2.

 I have the following networks in a flat network setup.

 root@openstack:~# quantum subnet-list

 +--+--+--+--+
 | id   | name | cidr |
 allocation_pools |

 +--+--+--+--+
 | abb62a74-ad15-452c-857f-ee0a1b388ede |  | 192.168.168.0/24 |
 {start: 192.168.168.2, end: 192.168.168.254} |
 | eedc0c12-c3ed-42ce-a860-692e766087a2 |  | 10.5.12.0/24 |
 {start: 10.5.12.21, end: 10.5.12.25} |

 +--+--+--+--+
 root@openstack:~#


 Now, the following gets denied.

 root@openstack:~# quantum subnet-create --tenant-id
 7cda178971e84c5194c8531bf4f229d7  private2 192.168.168.0/24
 Invalid input for operation: Requested subnet with cidr: 192.168.168.0/24for 
 network: 64ec75d6-0c6f-44e1-a268-b573324c4160 overlaps with another
 subnet.
 root@openstack:~#

 I understand that a duplicate network with a tenant is not a common
 scenario and perhaps by design its not allowed.

 But there could be cases like I mentioned.

 Strangely, I am not allowed to create the duplicate network even across
 tenants. Atleast this should be allowed.

 BTW, I am running a single node Devstack.

 Regards,
 Balu

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Re: [Openstack] Quantim duplicate subnet creation

2013-01-17 Thread Robert van Leeuwen

 Is there a way to create a duplicate network/subnet for tenant in quantum. 
 Basically for a tenant, I want to have 
 some instances(GroupA) share a subnet and another set of instances(GroupB) 
 share the same(duplicate) 
 subnet but GroupA and GroupB should be isolated.

Hi,

You will need to have network namespace support to be able to allow this.
If you have this you can enable this in the quantum.conf: allow_overlapping_ips 
= True

For the specifics:
http://docs.openstack.org/trunk/openstack-network/admin/content/ch_limitations.html

Cheers,
Robert van Leeuwen
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Re: [Openstack] Quantim duplicate subnet creation

2013-01-17 Thread Balamurugan V G

Thanks a lot Aaron and Robert. That worked like a charm!

I set the 'allow_overlapping_ips = True' in quantum.conf and rebooted the
stack(wish there was an easy cli to restart individual projects/services or
may be I dont know if one exists).

And while still in a Flat network setup I could create the duplicate
networks.

root@openstack:~# nova list
+--+--++---+
| ID   | Name | Status |
Networks  |
+--+--++---+
| f4762c79-e322-4ec5-8f62-ab2cbe156363 | A1 | ACTIVE | labnet=10.5.12.24;
private1=192.168.168.4 |
| 4bac873f-e081-460b-8bf8-95f8719081c7  | A2 | ACTIVE | labnet=10.5.12.22;
private1=192.168.168.3 |
| d7e47567-81eb-48a3-a2ca-63e1b5df8a08 | B1 | ACTIVE | labnet=10.5.12.23;
private2=192.168.168.3 |
+--+--++---+
root@openstack:~#

Instances A1 and* *A2 can communicate over the private network while B1
cannot talk to A2 as desired and it doesnt complain about conflicting IP
either.

I am using the
quantum.plugins.openvswitch.ovs_quantum_plugin.OVSQuantumPluginV2 plugin.

Regards,
Balu




On Thu, Jan 17, 2013 at 2:17 PM, Aaron Rosen aro...@nicira.com wrote:

 Hi,

 Yup this is definitely possible. The reason why this isn't set by default
 is that some distros don't ship kernels that build with CONFIG_NET_NS=y or
 their iproute2 package is to outdated to support linux namespaces.  Also,
 until recently nova's metadata service didn't support overlapping ips. If
 you are running ubuntu 12.04 you should be able to set:

 Q_ALLOW_OVERLAPPING_IP=True

 in your localrc to enable this.

 or edit your quantum.conf here and restart quantum to enable overlapping
 ips.

 # Enable or disable overlapping IPs for subnets
 # Attention: the following parameter MUST be set to False if Quantum is
 # being used in conjunction with nova security groups and/or metadata
 service.
 # allow_overlapping_ips = False


 Aaron

 p.s: I don't think this will work in a flat network setup though since
 there is no way to isolate that. What plugin are you using?
  I have the following networks in a flat network setup.


 On Thu, Jan 17, 2013 at 2:52 AM, Balamurugan V G 
 balamuruga...@gmail.comwrote:

 Hi,

 Is there a way to create a duplicate network/subnet for tenant in
 quantum. Basically for a tenant, I want to have some instances(GroupA)
 share a subnet and another set of instances(GroupB) share the
 same(duplicate) subnet but GroupA and GroupB should be isolated. I have
 labnet which is the flat network to which one instance from each group is
 assigned for external connectivity. Then I want to have two private
 networks private1 and private2 both sharing the same subnet but I was to
 assign some instances to private1 and some in private2.

 I have the following networks in a flat network setup.

 root@openstack:~# quantum subnet-list

 +--+--+--+--+
 | id   | name | cidr |
 allocation_pools |

 +--+--+--+--+
 | abb62a74-ad15-452c-857f-ee0a1b388ede |  | 192.168.168.0/24 |
 {start: 192.168.168.2, end: 192.168.168.254} |
 | eedc0c12-c3ed-42ce-a860-692e766087a2 |  | 10.5.12.0/24 |
 {start: 10.5.12.21, end: 10.5.12.25} |

 +--+--+--+--+
 root@openstack:~#


 Now, the following gets denied.

 root@openstack:~# quantum subnet-create --tenant-id
 7cda178971e84c5194c8531bf4f229d7  private2 192.168.168.0/24
 Invalid input for operation: Requested subnet with cidr: 192.168.168.0/24for 
 network: 64ec75d6-0c6f-44e1-a268-b573324c4160 overlaps with another
 subnet.
 root@openstack:~#

 I understand that a duplicate network with a tenant is not a common
 scenario and perhaps by design its not allowed.

 But there could be cases like I mentioned.

 Strangely, I am not allowed to create the duplicate network even across
 tenants. Atleast this should be allowed.

 BTW, I am running a single node Devstack.

 Regards,
 Balu

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[Openstack] doc for openstack deployment using puppet

2013-01-17 Thread haynes.davis

Hi,

Please help me with any tested doc  for openstack deployment using puppet.

regards,
Haynes Davis



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Re: [Openstack] doc for openstack deployment using puppet

2013-01-17 Thread JuanFra Rodriguez Cardoso

Hi:

Check out the following url:
https://github.com/puppetlabs/puppetlabs-openstack

Best,
JuanFra

2013/1/17 haynes.da...@accenture.com

  Hi,

 ** **

 Please help me with any tested doc  for openstack deployment using puppet.
 

 ** **

 regards,

 Haynes Davis

 ** **

 --
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Re: [Openstack] doc for openstack deployment using puppet

2013-01-17 Thread Syed Armani

Hi Haynes,


You may want to have a look at this document
https://github.com/freizeit/puppet-folsom-ubuntu


-- Syed Armani

On Thu, Jan 17, 2013 at 3:11 PM, haynes.da...@accenture.com wrote:

  Hi,

 ** **

 Please help me with any tested doc  for openstack deployment using puppet.
 

 ** **

 regards,

 Haynes Davis

 ** **

 --
 This message is for the designated recipient only and may contain
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 received it in error, please notify the sender immediately and delete the
 original. Any other use of the e-mail by you is prohibited.

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[Openstack] [OpenStack]

2013-01-17 Thread Sujay M

Hi all,

I have set up a proxy server on 10.0.2.15 and 4 storage nodes on
10.0.2.16-19

My proxy-server configuration file

root@ubuntu:~# /etc/swift/proxy-server.conf [DEFAULT]
bind_port = 8080
user = ug26
workers = 8

[pipeline:main]
pipeline = healthcheck cache tempauth proxy-server

[app:proxy-server]
use = egg:swift#proxy
allow_account_management = true
account_autocreate = true

[filter:tempauth]
use = egg:swift#tempauth
user_admin_admin = admin .admin .reseller_admin
user_test_tester = testing .admin
user_test2_tester2 = testing2 .admin
user_test_tester3 = testing3

[filter:healthcheck]
use = egg:swift#healthcheck

[filter:cache]
use = egg:swift#memcache


I am getting a different auth token each time i try to get an auth url

root@ubuntu:~# curl -k -v -H 'X-Storage-User: test:tester' -H
'X-Storage-Pass: testing' http://10.0.2.15:8080/auth/v1.0
* About to connect() to 10.0.2.15 port 8080 (#0)
*   Trying 10.0.2.15... connected
 GET /auth/v1.0 HTTP/1.1
 User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
 Host: 10.0.2.15:8080
 Accept: */*
 X-Storage-User: test:tester
 X-Storage-Pass: testing

 HTTP/1.1 200 OK
 X-Storage-Url: http://127.0.0.1:8080/v1/AUTH_test
 X-Storage-Token: AUTH_tkf673fe7a7fc5428398c53bc633f5ff5e
 X-Auth-Token: AUTH_tkf673fe7a7fc5428398c53bc633f5ff5e
 Content-Length: 0
 Date: Thu, 17 Jan 2013 10:44:03 GMT

* Connection #0 to host 10.0.2.15 left intact
* Closing connection #0
root@ubuntu:~# curl -k -v -H 'X-Storage-User: test:tester' -H
'X-Storage-Pass: testing' http://10.0.2.15:8080/auth/v1.0
* About to connect() to 10.0.2.15 port 8080 (#0)
*   Trying 10.0.2.15... connected
 GET /auth/v1.0 HTTP/1.1
 User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
 Host: 10.0.2.15:8080
 Accept: */*
 X-Storage-User: test:tester
 X-Storage-Pass: testing

 HTTP/1.1 200 OK
 X-Storage-Url: http://127.0.0.1:8080/v1/AUTH_test
 X-Storage-Token: AUTH_tke4fec7d8413d46df9eb867064e07ac83
 X-Auth-Token: AUTH_tke4fec7d8413d46df9eb867064e07ac83
 Content-Length: 0
 Date: Thu, 17 Jan 2013 10:44:06 GMT

* Connection #0 to host 10.0.2.15 left intact
* Closing connection #0


I am alos unable to GEt an account
root@ubuntu:~# curl -k -v -H 'X-Auth-Token: AUTH_
tke4fec7d8413d46df9eb867064e07ac83' http://10.0.2.15:8080/v1/AUTH_test
* About to connect() to 10.0.2.15 port 8080 (#0)
*   Trying 10.0.2.15... connected
 GET /v1/AUTH_test HTTP/1.1
 User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
 Host: 10.0.2.15:8080
 Accept: */*
 X-Auth-Token: AUTH_tke4fec7d8413d46df9eb867064e07ac83

 HTTP/1.1 401 Unauthorized
 Content-Length: 358
 Content-Type: text/html; charset=UTF-8
 Date: Thu, 17 Jan 2013 10:44:09 GMT

html
 head
  title401 Unauthorized/title
 /head
 body
  h1401 Unauthorized/h1
  This server could not verify that you are authorized to access the
document you requested. Either you supplied the wrong credentials (e.g.,
bad password), or your browser does not understand how to supply the
credentials required.br /br /



 /body
* Connection #0 to host 10.0.2.15 left intact
* Closing connection #0

Also if i do

ps -A | grep memcached  it is no returning anything. I think its a
problem with memcached.

please help me. Thanks in advance.


-- 
Best Regards,

Sujay M
Final year B.Tech
Computer Engineering
NITK Surathkal

contact: +918971897571
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Re: [Openstack] Question about Disk Setup of Nova Compute Node

2013-01-17 Thread Razique Mahroua

Thanks for the link !some amazing benches around :) Let's hope we'll have more details on the methodology, but some results are stunning
Razique Mahroua-Nuage Corazique.mahr...@gmail.comTel: +33 9 72 37 94 15

Le 17 janv. 2013 à 01:54, Blair Bethwaite blair.bethwa...@gmail.com a écrit :On 17 January 2013 09:48, Sean Bigdatafun sean.bigdata...@gmail.com wrote:

IMO, it's always a tradeoff. I am just very curious how Amazon configures its EC2 hardware.

Good luck getting that information! You might be able to make some guesses from benchmark info though, there is plenty around. This post from Scalyr takes a great all round look at EC2 IO performance, and it's pretty recent data:http://blog.scalyr.com/2012/10/16/a-systematic-look-at-ec2-io/.

Personally, I would guess that for ephemeral drives they use either no RAID at all or RAID10, probably none though, especially as they don't advertise any reliability for these drives. The issue of rebuild performance in parity-based RAID configs and the effect it would have on guest performance would be a significant consideration. Having said that, it's difficult to find reports of ephemeral drive failures, and Amazon don't quote any failure rates themselves.

-- Cheers,~Blairo

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[Openstack] [OpenStack][Swift] Multiple Auth URL's for same account problem

2013-01-17 Thread Sujay M

Hi all,

I have set up a proxy server on 10.0.2.15 and 4 storage nodes on
10.0.2.16-19

My proxy-server configuration file

root@ubuntu:~# /etc/swift/proxy-server.conf [DEFAULT]
bind_port = 8080
user = ug26
workers = 8

[pipeline:main]
pipeline = healthcheck cache tempauth proxy-server

[app:proxy-server]
use = egg:swift#proxy
allow_account_management = true
account_autocreate = true

[filter:tempauth]
use = egg:swift#tempauth
user_admin_admin = admin .admin .reseller_admin
user_test_tester = testing .admin
user_test2_tester2 = testing2 .admin
user_test_tester3 = testing3

[filter:healthcheck]
use = egg:swift#healthcheck

[filter:cache]
use = egg:swift#memcache


I am getting a different auth token each time i try to get an auth url

root@ubuntu:~# curl -k -v -H 'X-Storage-User: test:tester' -H
'X-Storage-Pass: testing' http://10.0.2.15:8080/auth/v1.0
* About to connect() to 10.0.2.15 port 8080 (#0)
*   Trying 10.0.2.15... connected
 GET /auth/v1.0 HTTP/1.1
 User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
 Host: 10.0.2.15:8080
 Accept: */*
 X-Storage-User: test:tester
 X-Storage-Pass: testing

 HTTP/1.1 200 OK
 X-Storage-Url: http://127.0.0.1:8080/v1/AUTH_test
 X-Storage-Token: AUTH_tkf673fe7a7fc5428398c53bc633f5ff5e
 X-Auth-Token: AUTH_tkf673fe7a7fc5428398c53bc633f5ff5e
 Content-Length: 0
 Date: Thu, 17 Jan 2013 10:44:03 GMT

* Connection #0 to host 10.0.2.15 left intact
* Closing connection #0
root@ubuntu:~# curl -k -v -H 'X-Storage-User: test:tester' -H
'X-Storage-Pass: testing' http://10.0.2.15:8080/auth/v1.0
* About to connect() to 10.0.2.15 port 8080 (#0)
*   Trying 10.0.2.15... connected
 GET /auth/v1.0 HTTP/1.1
 User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
 Host: 10.0.2.15:8080
 Accept: */*
 X-Storage-User: test:tester
 X-Storage-Pass: testing

 HTTP/1.1 200 OK
 X-Storage-Url: http://127.0.0.1:8080/v1/AUTH_test
 X-Storage-Token: AUTH_tke4fec7d8413d46df9eb867064e07ac83
 X-Auth-Token: AUTH_tke4fec7d8413d46df9eb867064e07ac83
 Content-Length: 0
 Date: Thu, 17 Jan 2013 10:44:06 GMT

* Connection #0 to host 10.0.2.15 left intact
* Closing connection #0


I am alos unable to GEt an account
root@ubuntu:~# curl -k -v -H 'X-Auth-Token: AUTH_
tke4fec7d8413d46df9eb867064e07ac83' http://10.0.2.15:8080/v1/AUTH_test
* About to connect() to 10.0.2.15 port 8080 (#0)
*   Trying 10.0.2.15... connected
 GET /v1/AUTH_test HTTP/1.1
 User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
 Host: 10.0.2.15:8080
 Accept: */*
 X-Auth-Token: AUTH_tke4fec7d8413d46df9eb867064e07ac83

 HTTP/1.1 401 Unauthorized
 Content-Length: 358
 Content-Type: text/html; charset=UTF-8
 Date: Thu, 17 Jan 2013 10:44:09 GMT

html
 head
  title401 Unauthorized/title
 /head
 body
  h1401 Unauthorized/h1
  This server could not verify that you are authorized to access the
document you requested. Either you supplied the wrong credentials (e.g.,
bad password), or your browser does not understand how to supply the
credentials required.br /br /



 /body
* Connection #0 to host 10.0.2.15 left intact
* Closing connection #0

Also if i do

ps -A | grep memcached  it is no returning anything. I think its a
problem with memcached.

please help me. Thanks in advance.


-- 
Best Regards,

Sujay M
Final year B.Tech
Computer Engineering
NITK Surathkal

contact: +918971897571
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Re: [Openstack] [openstack-dev] [OpenStack]

2013-01-17 Thread Daniele Valeriani

Sujay,

If memcached isn't running the proxy server doesn't have a backend to store
auth tokens (and the cache section in your config becomes vain). The proxy
server then generates a new token for each new request.
This should be OK after memcached has started.

Daniele

Daniele


On 17 January 2013 10:54, Sujay M sujay@gmail.com wrote:

 Hi all,

 I have set up a proxy server on 10.0.2.15 and 4 storage nodes on
 10.0.2.16-19

 My proxy-server configuration file

 root@ubuntu:~# /etc/swift/proxy-server.conf [DEFAULT]
 bind_port = 8080
 user = ug26
 workers = 8

 [pipeline:main]
 pipeline = healthcheck cache tempauth proxy-server

 [app:proxy-server]
 use = egg:swift#proxy
 allow_account_management = true
 account_autocreate = true

 [filter:tempauth]
 use = egg:swift#tempauth
 user_admin_admin = admin .admin .reseller_admin
 user_test_tester = testing .admin
 user_test2_tester2 = testing2 .admin
 user_test_tester3 = testing3

 [filter:healthcheck]
 use = egg:swift#healthcheck

 [filter:cache]
 use = egg:swift#memcache


 I am getting a different auth token each time i try to get an auth url

 root@ubuntu:~# curl -k -v -H 'X-Storage-User: test:tester' -H
 'X-Storage-Pass: testing' http://10.0.2.15:8080/auth/v1.0
 * About to connect() to 10.0.2.15 port 8080 (#0)
 *   Trying 10.0.2.15... connected
  GET /auth/v1.0 HTTP/1.1
  User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
 OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
  Host: 10.0.2.15:8080
  Accept: */*
  X-Storage-User: test:tester
  X-Storage-Pass: testing
 
  HTTP/1.1 200 OK
  X-Storage-Url: http://127.0.0.1:8080/v1/AUTH_test
  X-Storage-Token: AUTH_tkf673fe7a7fc5428398c53bc633f5ff5e
  X-Auth-Token: AUTH_tkf673fe7a7fc5428398c53bc633f5ff5e
  Content-Length: 0
  Date: Thu, 17 Jan 2013 10:44:03 GMT
 
 * Connection #0 to host 10.0.2.15 left intact
 * Closing connection #0
 root@ubuntu:~# curl -k -v -H 'X-Storage-User: test:tester' -H
 'X-Storage-Pass: testing' http://10.0.2.15:8080/auth/v1.0
 * About to connect() to 10.0.2.15 port 8080 (#0)
 *   Trying 10.0.2.15... connected
  GET /auth/v1.0 HTTP/1.1
  User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
 OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
  Host: 10.0.2.15:8080
  Accept: */*
  X-Storage-User: test:tester
  X-Storage-Pass: testing
 
  HTTP/1.1 200 OK
  X-Storage-Url: http://127.0.0.1:8080/v1/AUTH_test
  X-Storage-Token: AUTH_tke4fec7d8413d46df9eb867064e07ac83
  X-Auth-Token: AUTH_tke4fec7d8413d46df9eb867064e07ac83
  Content-Length: 0
  Date: Thu, 17 Jan 2013 10:44:06 GMT
 
 * Connection #0 to host 10.0.2.15 left intact
 * Closing connection #0


 I am alos unable to GEt an account
 root@ubuntu:~# curl -k -v -H 'X-Auth-Token: AUTH_
 tke4fec7d8413d46df9eb867064e07ac83' http://10.0.2.15:8080/v1/AUTH_test
 * About to connect() to 10.0.2.15 port 8080 (#0)
 *   Trying 10.0.2.15... connected
  GET /v1/AUTH_test HTTP/1.1
  User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
 OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
  Host: 10.0.2.15:8080
  Accept: */*
  X-Auth-Token: AUTH_tke4fec7d8413d46df9eb867064e07ac83
 
  HTTP/1.1 401 Unauthorized
  Content-Length: 358
  Content-Type: text/html; charset=UTF-8
  Date: Thu, 17 Jan 2013 10:44:09 GMT
 
 html
  head
   title401 Unauthorized/title
  /head
  body
   h1401 Unauthorized/h1
   This server could not verify that you are authorized to access the
 document you requested. Either you supplied the wrong credentials (e.g.,
 bad password), or your browser does not understand how to supply the
 credentials required.br /br /



  /body
 * Connection #0 to host 10.0.2.15 left intact
 * Closing connection #0

 Also if i do

 ps -A | grep memcached  it is no returning anything. I think its a
 problem with memcached.

 please help me. Thanks in advance.


 --
 Best Regards,

 Sujay M
 Final year B.Tech
 Computer Engineering
 NITK Surathkal

 contact: +918971897571

 ___
 OpenStack-dev mailing list
 openstack-...@lists.openstack.org
 http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev


___
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] [openstack-dev] [OpenStack]

2013-01-17 Thread Sujay M

Hi Daniele,

Thanks for the reply. I tried to start memcached using

service memcached start

but even after doing this the ps -A | grep memcached  returns nothing and
multiple tokens are generated


On 17 January 2013 16:33, Daniele Valeriani dani...@dvaleriani.net wrote:

 Sujay,

 If memcached isn't running the proxy server doesn't have a backend to
 store auth tokens (and the cache section in your config becomes vain). The
 proxy server then generates a new token for each new request.
 This should be OK after memcached has started.

 Daniele

 Daniele


 On 17 January 2013 10:54, Sujay M sujay@gmail.com wrote:

  Hi all,

 I have set up a proxy server on 10.0.2.15 and 4 storage nodes on
 10.0.2.16-19

 My proxy-server configuration file

 root@ubuntu:~# /etc/swift/proxy-server.conf [DEFAULT]
 bind_port = 8080
 user = ug26
 workers = 8

 [pipeline:main]
 pipeline = healthcheck cache tempauth proxy-server

 [app:proxy-server]
 use = egg:swift#proxy
 allow_account_management = true
 account_autocreate = true

 [filter:tempauth]
 use = egg:swift#tempauth
 user_admin_admin = admin .admin .reseller_admin
 user_test_tester = testing .admin
 user_test2_tester2 = testing2 .admin
 user_test_tester3 = testing3

 [filter:healthcheck]
 use = egg:swift#healthcheck

 [filter:cache]
 use = egg:swift#memcache


 I am getting a different auth token each time i try to get an auth url

 root@ubuntu:~# curl -k -v -H 'X-Storage-User: test:tester' -H
 'X-Storage-Pass: testing' http://10.0.2.15:8080/auth/v1.0
 * About to connect() to 10.0.2.15 port 8080 (#0)
 *   Trying 10.0.2.15... connected
  GET /auth/v1.0 HTTP/1.1
  User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
 OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
  Host: 10.0.2.15:8080
  Accept: */*
  X-Storage-User: test:tester
  X-Storage-Pass: testing
 
  HTTP/1.1 200 OK
  X-Storage-Url: http://127.0.0.1:8080/v1/AUTH_test
  X-Storage-Token: AUTH_tkf673fe7a7fc5428398c53bc633f5ff5e
  X-Auth-Token: AUTH_tkf673fe7a7fc5428398c53bc633f5ff5e
  Content-Length: 0
  Date: Thu, 17 Jan 2013 10:44:03 GMT
 
 * Connection #0 to host 10.0.2.15 left intact
 * Closing connection #0
 root@ubuntu:~# curl -k -v -H 'X-Storage-User: test:tester' -H
 'X-Storage-Pass: testing' http://10.0.2.15:8080/auth/v1.0
 * About to connect() to 10.0.2.15 port 8080 (#0)
 *   Trying 10.0.2.15... connected
  GET /auth/v1.0 HTTP/1.1
  User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
 OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
  Host: 10.0.2.15:8080
  Accept: */*
  X-Storage-User: test:tester
  X-Storage-Pass: testing
 
  HTTP/1.1 200 OK
  X-Storage-Url: http://127.0.0.1:8080/v1/AUTH_test
  X-Storage-Token: AUTH_tke4fec7d8413d46df9eb867064e07ac83
  X-Auth-Token: AUTH_tke4fec7d8413d46df9eb867064e07ac83
  Content-Length: 0
  Date: Thu, 17 Jan 2013 10:44:06 GMT
 
 * Connection #0 to host 10.0.2.15 left intact
 * Closing connection #0


 I am alos unable to GEt an account
 root@ubuntu:~# curl -k -v -H 'X-Auth-Token: AUTH_
 tke4fec7d8413d46df9eb867064e07ac83' http://10.0.2.15:8080/v1/AUTH_test
 * About to connect() to 10.0.2.15 port 8080 (#0)
 *   Trying 10.0.2.15... connected
  GET /v1/AUTH_test HTTP/1.1
  User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
 OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
  Host: 10.0.2.15:8080
  Accept: */*
  X-Auth-Token: AUTH_tke4fec7d8413d46df9eb867064e07ac83
 
  HTTP/1.1 401 Unauthorized
  Content-Length: 358
  Content-Type: text/html; charset=UTF-8
  Date: Thu, 17 Jan 2013 10:44:09 GMT
 
 html
  head
   title401 Unauthorized/title
  /head
  body
   h1401 Unauthorized/h1
   This server could not verify that you are authorized to access the
 document you requested. Either you supplied the wrong credentials (e.g.,
 bad password), or your browser does not understand how to supply the
 credentials required.br /br /



  /body
 * Connection #0 to host 10.0.2.15 left intact
 * Closing connection #0

 Also if i do

 ps -A | grep memcached  it is no returning anything. I think its a
 problem with memcached.

 please help me. Thanks in advance.


 --
 Best Regards,

 Sujay M
 Final year B.Tech
 Computer Engineering
 NITK Surathkal

 contact: +918971897571

 ___
 OpenStack-dev mailing list
 openstack-...@lists.openstack.org
 http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev



 ___
 Mailing list: https://launchpad.net/~openstack
 Post to : openstack@lists.launchpad.net
 Unsubscribe : https://launchpad.net/~openstack
 More help   : https://help.launchpad.net/ListHelp




-- 
Best Regards,

Sujay M
Final year B.Tech
Computer Engineering
NITK Surathkal

contact: +918971897571
___
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] [openstack-dev] [OpenStack]

2013-01-17 Thread Daniele Valeriani

Sujay,

That means that memcached is still not running.
You should probably adjust your /etc/memcached.conf file and get it running.
Please refer to the memcached docs if you don't know where to start with
that.

Daniele

Daniele


On 17 January 2013 11:12, Sujay M sujay@gmail.com wrote:

 Hi Daniele,

 Thanks for the reply. I tried to start memcached using

 service memcached start

 but even after doing this the ps -A | grep memcached  returns nothing
 and multiple tokens are generated


 On 17 January 2013 16:33, Daniele Valeriani dani...@dvaleriani.netwrote:

 Sujay,

 If memcached isn't running the proxy server doesn't have a backend to
 store auth tokens (and the cache section in your config becomes vain). The
 proxy server then generates a new token for each new request.
 This should be OK after memcached has started.

 Daniele

 Daniele


 On 17 January 2013 10:54, Sujay M sujay@gmail.com wrote:

  Hi all,

 I have set up a proxy server on 10.0.2.15 and 4 storage nodes on
 10.0.2.16-19

 My proxy-server configuration file

 root@ubuntu:~# /etc/swift/proxy-server.conf [DEFAULT]
 bind_port = 8080
 user = ug26
 workers = 8

 [pipeline:main]
 pipeline = healthcheck cache tempauth proxy-server

 [app:proxy-server]
 use = egg:swift#proxy
 allow_account_management = true
 account_autocreate = true

 [filter:tempauth]
 use = egg:swift#tempauth
 user_admin_admin = admin .admin .reseller_admin
 user_test_tester = testing .admin
 user_test2_tester2 = testing2 .admin
 user_test_tester3 = testing3

 [filter:healthcheck]
 use = egg:swift#healthcheck

 [filter:cache]
 use = egg:swift#memcache


 I am getting a different auth token each time i try to get an auth url

 root@ubuntu:~# curl -k -v -H 'X-Storage-User: test:tester' -H
 'X-Storage-Pass: testing' http://10.0.2.15:8080/auth/v1.0
 * About to connect() to 10.0.2.15 port 8080 (#0)
 *   Trying 10.0.2.15... connected
  GET /auth/v1.0 HTTP/1.1
  User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
 OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
  Host: 10.0.2.15:8080
  Accept: */*
  X-Storage-User: test:tester
  X-Storage-Pass: testing
 
  HTTP/1.1 200 OK
  X-Storage-Url: http://127.0.0.1:8080/v1/AUTH_test
  X-Storage-Token: AUTH_tkf673fe7a7fc5428398c53bc633f5ff5e
  X-Auth-Token: AUTH_tkf673fe7a7fc5428398c53bc633f5ff5e
  Content-Length: 0
  Date: Thu, 17 Jan 2013 10:44:03 GMT
 
 * Connection #0 to host 10.0.2.15 left intact
 * Closing connection #0
 root@ubuntu:~# curl -k -v -H 'X-Storage-User: test:tester' -H
 'X-Storage-Pass: testing' http://10.0.2.15:8080/auth/v1.0
 * About to connect() to 10.0.2.15 port 8080 (#0)
 *   Trying 10.0.2.15... connected
  GET /auth/v1.0 HTTP/1.1
  User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
 OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
  Host: 10.0.2.15:8080
  Accept: */*
  X-Storage-User: test:tester
  X-Storage-Pass: testing
 
  HTTP/1.1 200 OK
  X-Storage-Url: http://127.0.0.1:8080/v1/AUTH_test
  X-Storage-Token: AUTH_tke4fec7d8413d46df9eb867064e07ac83
  X-Auth-Token: AUTH_tke4fec7d8413d46df9eb867064e07ac83
  Content-Length: 0
  Date: Thu, 17 Jan 2013 10:44:06 GMT
 
 * Connection #0 to host 10.0.2.15 left intact
 * Closing connection #0


 I am alos unable to GEt an account
 root@ubuntu:~# curl -k -v -H 'X-Auth-Token: AUTH_
 tke4fec7d8413d46df9eb867064e07ac83' http://10.0.2.15:8080/v1/AUTH_test
 * About to connect() to 10.0.2.15 port 8080 (#0)
 *   Trying 10.0.2.15... connected
  GET /v1/AUTH_test HTTP/1.1
  User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
 OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
  Host: 10.0.2.15:8080
  Accept: */*
  X-Auth-Token: AUTH_tke4fec7d8413d46df9eb867064e07ac83
 
  HTTP/1.1 401 Unauthorized
  Content-Length: 358
  Content-Type: text/html; charset=UTF-8
  Date: Thu, 17 Jan 2013 10:44:09 GMT
 
 html
  head
   title401 Unauthorized/title
  /head
  body
   h1401 Unauthorized/h1
   This server could not verify that you are authorized to access the
 document you requested. Either you supplied the wrong credentials (e.g.,
 bad password), or your browser does not understand how to supply the
 credentials required.br /br /



  /body
 * Connection #0 to host 10.0.2.15 left intact
 * Closing connection #0

 Also if i do

 ps -A | grep memcached  it is no returning anything. I think its a
 problem with memcached.

 please help me. Thanks in advance.


 --
 Best Regards,

 Sujay M
 Final year B.Tech
 Computer Engineering
 NITK Surathkal

 contact: +918971897571

 ___
 OpenStack-dev mailing list
 openstack-...@lists.openstack.org
 http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev



 ___
 Mailing list: https://launchpad.net/~openstack
 Post to : openstack@lists.launchpad.net
 Unsubscribe : https://launchpad.net/~openstack
 More help   : https://help.launchpad.net/ListHelp




 --
 Best Regards,

 Sujay M
 Final year B.Tech
 Computer

Re: [Openstack] [openstack-dev] [OpenStack]

2013-01-17 Thread Sujay M

Thanks Daneile, that problem got solved.

root@ubuntu:~# curl -k -v -H 'X-Auth-Token:
AUTH_tkf3766e837a6b4e3fb62d20c87630972d' http://10.0.2.15:8080/v1/AUTH_test
* About to connect() to 10.0.2.15 port 8080 (#0)
*   Trying 10.0.2.15... connected
 GET /v1/AUTH_test HTTP/1.1
 User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
 Host: 10.0.2.15:8080
 Accept: */*
 X-Auth-Token: AUTH_tkf3766e837a6b4e3fb62d20c87630972d

 HTTP/1.1 503 Internal Server Error
 Content-Type: text/html; charset=UTF-8
 Content-Length: 0
 Date: Thu, 17 Jan 2013 11:30:06 GMT

* Connection #0 to host 10.0.2.15 left intact
* Closing connection #0

Now i am getting a single token but Why am i getting this error.


On 17 January 2013 16:51, Daniele Valeriani dani...@dvaleriani.net wrote:

 Sujay,

 That means that memcached is still not running.
 You should probably adjust your /etc/memcached.conf file and get it
 running.
 Please refer to the memcached docs if you don't know where to start with
 that.

 Daniele

 Daniele


 On 17 January 2013 11:12, Sujay M sujay@gmail.com wrote:

 Hi Daniele,

 Thanks for the reply. I tried to start memcached using

 service memcached start

 but even after doing this the ps -A | grep memcached  returns nothing
 and multiple tokens are generated


 On 17 January 2013 16:33, Daniele Valeriani dani...@dvaleriani.netwrote:

 Sujay,

 If memcached isn't running the proxy server doesn't have a backend to
 store auth tokens (and the cache section in your config becomes vain). The
 proxy server then generates a new token for each new request.
 This should be OK after memcached has started.

 Daniele

 Daniele


 On 17 January 2013 10:54, Sujay M sujay@gmail.com wrote:

  Hi all,

 I have set up a proxy server on 10.0.2.15 and 4 storage nodes on
 10.0.2.16-19

 My proxy-server configuration file

 root@ubuntu:~# /etc/swift/proxy-server.conf [DEFAULT]
 bind_port = 8080
 user = ug26
 workers = 8

 [pipeline:main]
 pipeline = healthcheck cache tempauth proxy-server

 [app:proxy-server]
 use = egg:swift#proxy
 allow_account_management = true
 account_autocreate = true

 [filter:tempauth]
 use = egg:swift#tempauth
 user_admin_admin = admin .admin .reseller_admin
 user_test_tester = testing .admin
 user_test2_tester2 = testing2 .admin
 user_test_tester3 = testing3

 [filter:healthcheck]
 use = egg:swift#healthcheck

 [filter:cache]
 use = egg:swift#memcache


 I am getting a different auth token each time i try to get an auth url

 root@ubuntu:~# curl -k -v -H 'X-Storage-User: test:tester' -H
 'X-Storage-Pass: testing' http://10.0.2.15:8080/auth/v1.0
 * About to connect() to 10.0.2.15 port 8080 (#0)
 *   Trying 10.0.2.15... connected
  GET /auth/v1.0 HTTP/1.1
  User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
 OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
  Host: 10.0.2.15:8080
  Accept: */*
  X-Storage-User: test:tester
  X-Storage-Pass: testing
 
  HTTP/1.1 200 OK
  X-Storage-Url: http://127.0.0.1:8080/v1/AUTH_test
  X-Storage-Token: AUTH_tkf673fe7a7fc5428398c53bc633f5ff5e
  X-Auth-Token: AUTH_tkf673fe7a7fc5428398c53bc633f5ff5e
  Content-Length: 0
  Date: Thu, 17 Jan 2013 10:44:03 GMT
 
 * Connection #0 to host 10.0.2.15 left intact
 * Closing connection #0
 root@ubuntu:~# curl -k -v -H 'X-Storage-User: test:tester' -H
 'X-Storage-Pass: testing' http://10.0.2.15:8080/auth/v1.0
 * About to connect() to 10.0.2.15 port 8080 (#0)
 *   Trying 10.0.2.15... connected
  GET /auth/v1.0 HTTP/1.1
  User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
 OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
  Host: 10.0.2.15:8080
  Accept: */*
  X-Storage-User: test:tester
  X-Storage-Pass: testing
 
  HTTP/1.1 200 OK
  X-Storage-Url: http://127.0.0.1:8080/v1/AUTH_test
  X-Storage-Token: AUTH_tke4fec7d8413d46df9eb867064e07ac83
  X-Auth-Token: AUTH_tke4fec7d8413d46df9eb867064e07ac83
  Content-Length: 0
  Date: Thu, 17 Jan 2013 10:44:06 GMT
 
 * Connection #0 to host 10.0.2.15 left intact
 * Closing connection #0


 I am alos unable to GEt an account
 root@ubuntu:~# curl -k -v -H 'X-Auth-Token: AUTH_
 tke4fec7d8413d46df9eb867064e07ac83' http://10.0.2.15:8080/v1/AUTH_test
 * About to connect() to 10.0.2.15 port 8080 (#0)
 *   Trying 10.0.2.15... connected
  GET /v1/AUTH_test HTTP/1.1
  User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
 OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
  Host: 10.0.2.15:8080
  Accept: */*
  X-Auth-Token: AUTH_tke4fec7d8413d46df9eb867064e07ac83
 
  HTTP/1.1 401 Unauthorized
  Content-Length: 358
  Content-Type: text/html; charset=UTF-8
  Date: Thu, 17 Jan 2013 10:44:09 GMT
 
 html
  head
   title401 Unauthorized/title
  /head
  body
   h1401 Unauthorized/h1
   This server could not verify that you are authorized to access the
 document you requested. Either you supplied the wrong credentials (e.g.,
 bad password), or your browser does not understand how to supply the
 credentials required.br /br /

Re: [Openstack] [OpenStack][Swift] Multiple Auth URL's for same account problem

2013-01-17 Thread Kuo Hugo

Hello Sujay ,

That should be the problem on memcached .

Would you please check the status of memcached ?
1. grep it from ps command
2. Restart it to check it the token been fixed again
3. If the result is still fail , please check the configuration of
memcached.conf under /etc/ , make sure the port is bind to correct ip
4. you can telnet into memcached to check the contents in current memcache


In your information , seems memcached is not in running status. Please fire
it up first.

Cheers
Hugo Kuo


2013/1/17 Sujay M sujay@gmail.com


 Hi all,

 I have set up a proxy server on 10.0.2.15 and 4 storage nodes on
 10.0.2.16-19

 My proxy-server configuration file

 root@ubuntu:~# /etc/swift/proxy-server.conf [DEFAULT]
 bind_port = 8080
 user = ug26
 workers = 8

 [pipeline:main]
 pipeline = healthcheck cache tempauth proxy-server

 [app:proxy-server]
 use = egg:swift#proxy
 allow_account_management = true
 account_autocreate = true

 [filter:tempauth]
 use = egg:swift#tempauth
 user_admin_admin = admin .admin .reseller_admin
 user_test_tester = testing .admin
 user_test2_tester2 = testing2 .admin
 user_test_tester3 = testing3

 [filter:healthcheck]
 use = egg:swift#healthcheck

 [filter:cache]
 use = egg:swift#memcache


 I am getting a different auth token each time i try to get an auth url

 root@ubuntu:~# curl -k -v -H 'X-Storage-User: test:tester' -H
 'X-Storage-Pass: testing' http://10.0.2.15:8080/auth/v1.0
 * About to connect() to 10.0.2.15 port 8080 (#0)
 *   Trying 10.0.2.15... connected
  GET /auth/v1.0 HTTP/1.1
  User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
 OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
  Host: 10.0.2.15:8080
  Accept: */*
  X-Storage-User: test:tester
  X-Storage-Pass: testing
 
  HTTP/1.1 200 OK
  X-Storage-Url: http://127.0.0.1:8080/v1/AUTH_test
  X-Storage-Token: AUTH_tkf673fe7a7fc5428398c53bc633f5ff5e
  X-Auth-Token: AUTH_tkf673fe7a7fc5428398c53bc633f5ff5e
  Content-Length: 0
  Date: Thu, 17 Jan 2013 10:44:03 GMT
 
 * Connection #0 to host 10.0.2.15 left intact
 * Closing connection #0
 root@ubuntu:~# curl -k -v -H 'X-Storage-User: test:tester' -H
 'X-Storage-Pass: testing' http://10.0.2.15:8080/auth/v1.0
 * About to connect() to 10.0.2.15 port 8080 (#0)
 *   Trying 10.0.2.15... connected
  GET /auth/v1.0 HTTP/1.1
  User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
 OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
  Host: 10.0.2.15:8080
  Accept: */*
  X-Storage-User: test:tester
  X-Storage-Pass: testing
 
  HTTP/1.1 200 OK
  X-Storage-Url: http://127.0.0.1:8080/v1/AUTH_test
  X-Storage-Token: AUTH_tke4fec7d8413d46df9eb867064e07ac83
  X-Auth-Token: AUTH_tke4fec7d8413d46df9eb867064e07ac83
  Content-Length: 0
  Date: Thu, 17 Jan 2013 10:44:06 GMT
 
 * Connection #0 to host 10.0.2.15 left intact
 * Closing connection #0


 I am alos unable to GEt an account
 root@ubuntu:~# curl -k -v -H 'X-Auth-Token: AUTH_
 tke4fec7d8413d46df9eb867064e07ac83' http://10.0.2.15:8080/v1/AUTH_test
 * About to connect() to 10.0.2.15 port 8080 (#0)
 *   Trying 10.0.2.15... connected
  GET /v1/AUTH_test HTTP/1.1
  User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
 OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
  Host: 10.0.2.15:8080
  Accept: */*
  X-Auth-Token: AUTH_tke4fec7d8413d46df9eb867064e07ac83
 
  HTTP/1.1 401 Unauthorized
  Content-Length: 358
  Content-Type: text/html; charset=UTF-8
  Date: Thu, 17 Jan 2013 10:44:09 GMT
 
 html
  head
   title401 Unauthorized/title
  /head
  body
   h1401 Unauthorized/h1
   This server could not verify that you are authorized to access the
 document you requested. Either you supplied the wrong credentials (e.g.,
 bad password), or your browser does not understand how to supply the
 credentials required.br /br /



  /body
 * Connection #0 to host 10.0.2.15 left intact
 * Closing connection #0

 Also if i do

 ps -A | grep memcached  it is no returning anything. I think its a
 problem with memcached.

 please help me. Thanks in advance.


 --
 Best Regards,

 Sujay M
 Final year B.Tech
 Computer Engineering
 NITK Surathkal

 contact: +918971897571

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Re: [Openstack] [OpenStack][Swift] Multiple Auth URL's for same account problem

2013-01-17 Thread Kuo Hugo

btw , the issue of returned

X-Storage-Url: http://127.0.0.1:8080/v1/AUTH_test

is due to the default ip of the header will be localhost.
you can modify it by add a user define URL , in your condition , it could
be
http://10.0.2.15:8080/ http://10.0.2.15:8080/auth/v1.0v1/AUTH_test


If you're using swift client for accessing , you'll fail from a remote
client . Due to the returned URL is incorrect.
You had better to change it to match your environment.

Hope it help


Cheers
Hugo



2013/1/17 Sujay M sujay@gmail.com

 Thanks Hugo Kuo,

 Yes that was a problem of memcached, i started it. There was a
 configuration problem.


 On 17 January 2013 18:59, Kuo Hugo tonyt...@gmail.com wrote:

 Hello Sujay ,

 That should be the problem on memcached .

 Would you please check the status of memcached ?
 1. grep it from ps command
 2. Restart it to check it the token been fixed again
 3. If the result is still fail , please check the configuration of
 memcached.conf under /etc/ , make sure the port is bind to correct ip
 4. you can telnet into memcached to check the contents in current memcache


 In your information , seems memcached is not in running status. Please
 fire it up first.

 Cheers
 Hugo Kuo


 2013/1/17 Sujay M sujay@gmail.com


 Hi all,

 I have set up a proxy server on 10.0.2.15 and 4 storage nodes on
 10.0.2.16-19

 My proxy-server configuration file

 root@ubuntu:~# /etc/swift/proxy-server.conf [DEFAULT]
 bind_port = 8080
 user = ug26
 workers = 8

 [pipeline:main]
 pipeline = healthcheck cache tempauth proxy-server

 [app:proxy-server]
 use = egg:swift#proxy
 allow_account_management = true
 account_autocreate = true

 [filter:tempauth]
 use = egg:swift#tempauth
 user_admin_admin = admin .admin .reseller_admin
 user_test_tester = testing .admin
 user_test2_tester2 = testing2 .admin
 user_test_tester3 = testing3

 [filter:healthcheck]
 use = egg:swift#healthcheck

 [filter:cache]
 use = egg:swift#memcache


 I am getting a different auth token each time i try to get an auth url

 root@ubuntu:~# curl -k -v -H 'X-Storage-User: test:tester' -H
 'X-Storage-Pass: testing' http://10.0.2.15:8080/auth/v1.0
 * About to connect() to 10.0.2.15 port 8080 (#0)
 *   Trying 10.0.2.15... connected
  GET /auth/v1.0 HTTP/1.1
  User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
 OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
  Host: 10.0.2.15:8080
  Accept: */*
  X-Storage-User: test:tester
  X-Storage-Pass: testing
 
  HTTP/1.1 200 OK
  X-Storage-Url: http://127.0.0.1:8080/v1/AUTH_test
  X-Storage-Token: AUTH_tkf673fe7a7fc5428398c53bc633f5ff5e
  X-Auth-Token: AUTH_tkf673fe7a7fc5428398c53bc633f5ff5e
  Content-Length: 0
  Date: Thu, 17 Jan 2013 10:44:03 GMT
 
 * Connection #0 to host 10.0.2.15 left intact
 * Closing connection #0
 root@ubuntu:~# curl -k -v -H 'X-Storage-User: test:tester' -H
 'X-Storage-Pass: testing' http://10.0.2.15:8080/auth/v1.0
 * About to connect() to 10.0.2.15 port 8080 (#0)
 *   Trying 10.0.2.15... connected
  GET /auth/v1.0 HTTP/1.1
  User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
 OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
  Host: 10.0.2.15:8080
  Accept: */*
  X-Storage-User: test:tester
  X-Storage-Pass: testing
 
  HTTP/1.1 200 OK
  X-Storage-Url: http://127.0.0.1:8080/v1/AUTH_test
  X-Storage-Token: AUTH_tke4fec7d8413d46df9eb867064e07ac83
  X-Auth-Token: AUTH_tke4fec7d8413d46df9eb867064e07ac83
  Content-Length: 0
  Date: Thu, 17 Jan 2013 10:44:06 GMT
 
 * Connection #0 to host 10.0.2.15 left intact
 * Closing connection #0


 I am alos unable to GEt an account
 root@ubuntu:~# curl -k -v -H 'X-Auth-Token: AUTH_
 tke4fec7d8413d46df9eb867064e07ac83' http://10.0.2.15:8080/v1/AUTH_test
 * About to connect() to 10.0.2.15 port 8080 (#0)
 *   Trying 10.0.2.15... connected
  GET /v1/AUTH_test HTTP/1.1
  User-Agent: curl/7.22.0 (x86_64-pc-linux-gnu) libcurl/7.22.0
 OpenSSL/1.0.1 zlib/1.2.3.4 libidn/1.23 librtmp/2.3
  Host: 10.0.2.15:8080
  Accept: */*
  X-Auth-Token: AUTH_tke4fec7d8413d46df9eb867064e07ac83
 
  HTTP/1.1 401 Unauthorized
  Content-Length: 358
  Content-Type: text/html; charset=UTF-8
  Date: Thu, 17 Jan 2013 10:44:09 GMT
 
 html
  head
   title401 Unauthorized/title
  /head
  body
   h1401 Unauthorized/h1
   This server could not verify that you are authorized to access the
 document you requested. Either you supplied the wrong credentials (e.g.,
 bad password), or your browser does not understand how to supply the
 credentials required.br /br /



  /body
 * Connection #0 to host 10.0.2.15 left intact
 * Closing connection #0

 Also if i do

 ps -A | grep memcached  it is no returning anything. I think its a
 problem with memcached.

 please help me. Thanks in advance.


 --
 Best Regards,

 Sujay M
 Final year B.Tech
 Computer Engineering
 NITK Surathkal

 contact: +918971897571

 ___
 Mailing list: https://launchpad.net/~openstack
 Post to : openstack@lists.launchpad.net
 Unsubscribe :

Re: [Openstack] Difference between Swift and Cinder

2013-01-17 Thread harryxiyou

On Thu, Jan 17, 2013 at 1:01 AM, Syed Armani dce3...@gmail.com wrote:
 This question was also discussed last week. You may want to have a look at
 the answers there.
 https://lists.launchpad.net/openstack/msg19997.html

Thanks, i see ;-)


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Re: [Openstack] VMs accesible from external LAN

2013-01-17 Thread Kuo Hugo

Did you ever try to trunk two VLANs on your switch ?

Hugo


2013/1/17 JuanFra Rodriguez Cardoso juanfra.rodriguez.card...@gmail.com

 Hi guys:

 This is my scenario: Centos 6.3 / Folsom / nova-network / vlanManager

 I created one vlan (10.129.130.0/24) for my project. How to can I allow
 to reach VMs from hosts of VLAN (10.129.128.0/24)?
 Do I have to add manually an iptables rule? or modify a nova-network chain?

 Thanks!

 Best regards,
 --
 JuanFra

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[Openstack] Questions abount timeout error with qpid

2013-01-17 Thread 张家龙

Hello everyone,I have a problem that timeout error always occured when I use Nova Essex to create vm instance with qpid on Centos 6.3.The follows is my qpid`s information:Name : qpid-cpp-serverArch : x86_64Version : 0.14Release : 16.el6Size : 3.3 MRepo : installedSummary : An AMQP message broker daemonURL : http://qpid.apache.orgLicense : ASL 2.0Description : A message broker daemon that receives stores and routes messages using : the open AMQP messaging protocol. And the follows is the configuration of qpid:cat /etc/qpidd.confcluster-mechanism=DIGEST-MD5 ANONYMOUSauth=noFinally,my nova.conf is in follows:http://pastebin.com/6xW9wCFWThen ,when i create a vm instance,the timeout error always occured like follows:http://pastebin.com/4s07VVYqAny solutions for this problem?Waiting your reply.--
Best Regards

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Re: [Openstack] Quantum duplicate subnet creation

2013-01-17 Thread Balamurugan V G

I have a related question. Though setting allow_overlapping_ips to True
works, the comment above this setting states that this should be left as
False if nova security and/or metadata service is used.


# Enable or disable bulk create/update/delete operations
# allow_bulk = True
# Enable or disable overlapping IPs for subnets
# Attention: the following parameter MUST be set to False if Quantum is
# being used in conjunction with nova security groups and/or metadata
service.
# allow_overlapping_ips = False
allow_overlapping_ips = True

Can some one thought more light on this?

Regards,
Balu


On Thu, Jan 17, 2013 at 3:05 PM, Balamurugan V G balamuruga...@gmail.comwrote:

 Thanks a lot Aaron and Robert. That worked like a charm!

 I set the 'allow_overlapping_ips = True' in quantum.conf and rebooted the
 stack(wish there was an easy cli to restart individual projects/services or
 may be I dont know if one exists).

 And while still in a Flat network setup I could create the duplicate
 networks.

 root@openstack:~# nova list

 +--+--++---+
 | ID   | Name | Status |
 Networks  |

 +--+--++---+
 | f4762c79-e322-4ec5-8f62-ab2cbe156363 | A1 | ACTIVE | labnet=10.5.12.24;
 private1=192.168.168.4 |
 | 4bac873f-e081-460b-8bf8-95f8719081c7  | A2 | ACTIVE | labnet=10.5.12.22;
 private1=192.168.168.3 |
 | d7e47567-81eb-48a3-a2ca-63e1b5df8a08 | B1 | ACTIVE | labnet=10.5.12.23;
 private2=192.168.168.3 |

 +--+--++---+
 root@openstack:~#

 Instances A1 and* *A2 can communicate over the private network while B1
 cannot talk to A2 as desired and it doesnt complain about conflicting IP
 either.

 I am using the
 quantum.plugins.openvswitch.ovs_quantum_plugin.OVSQuantumPluginV2 plugin.

 Regards,
 Balu




 On Thu, Jan 17, 2013 at 2:17 PM, Aaron Rosen aro...@nicira.com wrote:

 Hi,

 Yup this is definitely possible. The reason why this isn't set by default
 is that some distros don't ship kernels that build with CONFIG_NET_NS=y or
 their iproute2 package is to outdated to support linux namespaces.  Also,
 until recently nova's metadata service didn't support overlapping ips. If
 you are running ubuntu 12.04 you should be able to set:

 Q_ALLOW_OVERLAPPING_IP=True

 in your localrc to enable this.

 or edit your quantum.conf here and restart quantum to enable overlapping
 ips.

 # Enable or disable overlapping IPs for subnets
 # Attention: the following parameter MUST be set to False if Quantum is
 # being used in conjunction with nova security groups and/or metadata
 service.
 # allow_overlapping_ips = False


 Aaron

 p.s: I don't think this will work in a flat network setup though since
 there is no way to isolate that. What plugin are you using?
  I have the following networks in a flat network setup.


 On Thu, Jan 17, 2013 at 2:52 AM, Balamurugan V G balamuruga...@gmail.com
  wrote:

 Hi,

 Is there a way to create a duplicate network/subnet for tenant in
 quantum. Basically for a tenant, I want to have some instances(GroupA)
 share a subnet and another set of instances(GroupB) share the
 same(duplicate) subnet but GroupA and GroupB should be isolated. I have
 labnet which is the flat network to which one instance from each group is
 assigned for external connectivity. Then I want to have two private
 networks private1 and private2 both sharing the same subnet but I was to
 assign some instances to private1 and some in private2.

 I have the following networks in a flat network setup.

 root@openstack:~# quantum subnet-list

 +--+--+--+--+
 | id   | name | cidr |
 allocation_pools |

 +--+--+--+--+
 | abb62a74-ad15-452c-857f-ee0a1b388ede |  | 192.168.168.0/24 |
 {start: 192.168.168.2, end: 192.168.168.254} |
 | eedc0c12-c3ed-42ce-a860-692e766087a2 |  | 10.5.12.0/24 |
 {start: 10.5.12.21, end: 10.5.12.25} |

 +--+--+--+--+
 root@openstack:~#


 Now, the following gets denied.

 root@openstack:~# quantum subnet-create --tenant-id
 7cda178971e84c5194c8531bf4f229d7  private2 192.168.168.0/24
 Invalid input for operation: Requested subnet with cidr:
 192.168.168.0/24 for network: 64ec75d6-0c6f-44e1-a268-b573324c4160
 overlaps with another subnet.
 root@openstack:~#

 I understand that a duplicate network with a tenant is not a common

[Openstack] [glance] how to export snapshot to local file system

2013-01-17 Thread Ajiva Fan

dear all,

i have deployed openstack essex on ubuntu 12.04 precise, there are
some instances running for couple of days
now the server becomes unstable, so i want to save my instances'
snapshot to remote file system in order to use them in a new
environment. i find that there is no such command in glance, so what
should i do?

i guess i can achieve it by following steps:
1. snapshot instance
2. locate the snapshot file in /var/lib/glance/images/xxx
3. copy this file to a remote host
4. upload this file by 'glance add' as disk_format=qcow2 to a new
openstack environment

is it correct? and is there any convenient way?

thanks for any help

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Re: [Openstack] Quantum duplicate subnet creation

2013-01-17 Thread Aaron Rosen

Nova (network) does not support overlapping ip addresses so if you use nova
security groups directly this won't work. This should be fixed in G3 using
nova security groups with a nova to quantum security group proxy.
Until recently nova meta data did not work with overlapping ips but that
works now if you use the quantum-meta data agent. If you want to use
security groups with overlapping ips you can use quantum security groups
directly, though this only works with the linux bridge plugin currently
(soon the ovs and nvp plugin will support this once some patches merge
upstream).

Aaron


On Fri, Jan 18, 2013 at 12:09 AM, Balamurugan V G
balamuruga...@gmail.comwrote:

 Can some one thought more light on this?

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Re: [Openstack] [glance] how to export snapshot to local file system

2013-01-17 Thread Wangpan

I think you are right, and copy /var/lib/glance/images/xxx to remote 
host is the fastest way.
You can check the snapshot by using it create an instance in the new openstack 
environment.

2013-01-18



Wangpan



发件人：Ajiva Fan
发送时间：2013-01-18 14:08
主题：[Openstack] [glance] how to export snapshot to local file system
收件人：openstack@lists.launchpad.netopenstack@lists.launchpad.net
抄送：

dear all, 

i have deployed openstack essex on ubuntu 12.04 precise, there are 
some instances running for couple of days 
now the server becomes unstable, so i want to save my instances' 
snapshot to remote file system in order to use them in a new 
environment. i find that there is no such command in glance, so what 
should i do? 

i guess i can achieve it by following steps: 
1. snapshot instance 
2. locate the snapshot file in /var/lib/glance/images/xxx 
3. copy this file to a remote host 
4. upload this file by 'glance add' as disk_format=qcow2 to a new 
openstack environment 

is it correct? and is there any convenient way? 

thanks for any help 

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[Openstack] Cannot install Cinder doc successfully

2013-01-17 Thread harryxiyou

Hi all,

I wanna install Cinder docs for reading but i cannot install them according
to cinder/doc/README.rst.

My PC environment are
==
$ lsb_release -a
Distributor ID: Ubuntu
Description:Ubuntu 10.04.4 LTS
Release:10.04
Codename:   lucid

$ pip --version
pip 0.3.1 from /usr/lib/python2.6/dist-packages (python 2.6)

My operation steps


1, download cinder branch from https://github.com/openstack/cinder .
2, sudo apt-get install python-pip.
3, sudo pip install Sphinx
4, sudo apt-get install graphviz
5, make

After step 5, i catch the following errors.

$ make
sphinx-build -b html -d build/doctrees   source build/html
Making output directory...
Running Sphinx v1.1.3

Extension error:
Could not import extension ext.cinder_autodoc (exception: No module
named paramiko)
make: *** [html] error 1

Could anyone give me some suggestions? Thanks in advance ;-)



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Re: [Openstack] [glance] how to export snapshot to local file system

2013-01-17 Thread Umar Draz

Hi,

Why you are not use this


glance image-download Image ID --file filename.img


Br.

Umar
On Fri, Jan 18, 2013 at 11:26 AM, Wangpan hzwang...@corp.netease.comwrote:

 **
 I think you are right, and copy /var/lib/glance/images/xxx to
 remote host is the fastest way.
 You can check the snapshot by using it create an instance in the new
 openstack environment.

 2013-01-18
  --
  Wangpan
  --
  *发件人：*Ajiva Fan
 *发送时间：*2013-01-18 14:08
 *主题：*[Openstack] [glance] how to export snapshot to local file system
 *收件人：*openstack@lists.launchpad.netopenstack@lists.launchpad.net
 *抄送：*

  dear all,

 i have deployed openstack essex on ubuntu 12.04 precise, there are
 some instances running for couple of days
 now the server becomes unstable, so i want to save my instances'
 snapshot to remote file system in order to use them in a new
 environment. i find that there is no such command in glance, so what
 should i do?

 i guess i can achieve it by following steps:
 1. snapshot instance
 2. locate the snapshot file in /var/lib/glance/images/xxx
 3. copy this file to a remote host
 4. upload this file by 'glance add' as disk_format=qcow2 to a new
 openstack environment

 is it correct? and is there any convenient way?

 thanks for any help

 ___
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 Post to : openstack@lists.launchpad.net
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