← Back to team overview

openstack team mailing list archive

Re: Issue with Cinder cannot ssh a VM - Grizzly - ubuntu 12.04 ver


Hi Team,

I am able to install Grizzly version ubuntu 12.04 however cannot create volume it says Error in the status field. I am also unable to ssh instances however the VNC and login comesup.

Any help would be highly appreciated.

Raghavendra Lad

From: Openstack [mailto:openstack-bounces+raghavendra.lad=accenture.com@xxxxxxxxxxxxxxxxxxx] On Behalf Of Muhammad Kazim
Sent: Tuesday, July 23, 2013 1:03 PM
To: Gareth
Cc: openstack@xxxxxxxxxxxxxxxxxxx
Subject: Re: [Openstack] Issue in debugging OpenStack Swift

Worked perfectly in the first attempt. Thanks a lot for the help. :)
On Tue, Jul 23, 2013 at 10:41 AM, Gareth <academicgareth@xxxxxxxxx<mailto:academicgareth@xxxxxxxxx>> wrote:
the key reason it here: https://github.com/openstack/swift/blob/master/swift/common/utils.py#L1047

you have many ways to stop flush IO; I prefer add a line "stdio_files = []" after line 1037

On Sun, Jul 21, 2013 at 1:58 AM, Muhammad Kazim <kazimalik@xxxxxxxxx<mailto:kazimalik@xxxxxxxxx>> wrote:
Hi all,

I wanted to debug Swift source code. I have a Devstack setup running on my machine that i have configured to only run keystone, mysql and swift.

I have used pdb to debug source code. I was able to debug python-swiftclient, middleware (common), and proxy-server code. However, when i try to debug Object Server of Swift, by issuing pdb.set_trace() call in diskwrite or any write function in /swift/obj/server.py (except constructor) and than issue a 'swift post' or 'swift upload' command from other terminal, the object server crashes. The screen of s-object shows an error in the line in which 'pdb.set_trace()' is called.

Can someone please guide me how can i debug the Swift s-object code in /swift/obj/server.py. Thanks.

Muhammad Kazim
Mailing list: https://launchpad.net/~openstack
Post to     : openstack@xxxxxxxxxxxxxxxxxxx<mailto:openstack@xxxxxxxxxxxxxxxxxxx>
Unsubscribe : https://launchpad.net/~openstack
More help   : https://help.launchpad.net/ListHelp


Cloud Computing, OpenStack, Fitness, Basketball
OpenStack contributor
Company: UnitedStack<http://www.ustack.com>
My promise: if you find any spelling or grammar mistakes in my email from Mar 1 2013, notify me
and I'll donate $1 or ¥1 to an open organization you specify.

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

Where allowed by local law, electronic communications with Accenture and its affiliates, including e-mail and instant messaging (including content), may be scanned by our systems for the purposes of information security and assessment of internal compliance with Accenture policy.