[Openstack] swift recon query
Steve Mayer
smayer69 at me.com
Thu Mar 6 14:43:53 UTC 2014
The '-a' argument to swift-recon is for looking at the async-pendings,
which will only be available if you've set up the
/usr/bin/swift-recon-cron job on the object server nodes.
Try running with the '-d' or '-l' arguments to see some actual
statistics.
--
Steve Mayer
smayer69 at me.com
On 6 Mar 2014, at 2:31, Drudy, Gerry wrote:
> Add the verbose option to swift-recon:
>
> swift-recon -av
>
> It will list all the object servers in the ring. Each server listed
> should have the object-server process running.
>
> Gerry.
>
> From: pragya jain [mailto:prag_2648 at yahoo.co.in]
> Sent: 06 March 2014 10:25
> To: Drudy, Gerry; openstack at lists.openstack.org
> Subject: Re: [Openstack] swift recon query
>
> hi Gerry,
>
> I run following commands:
> root at swift-VirtualBox:~# curl -i http://127.0.0.1:6000/recon/async
> curl: (7) couldn't connect to host
> root at swift-VirtualBox:~# swift-recon -a
> ===============================================================================
> --> Starting reconnaissance on 4 hosts
> ===============================================================================
> [2014-03-06 15:51:14] Checking async pendings
> [async_pending] - No hosts returned valid data.
> ===============================================================================
> I can't understand where is the problem
>
> Please help.
>
> Thanks
> Pragya jain
>
> On Thursday, 6 March 2014 2:38 PM, "Drudy, Gerry" <Gerry.Drudy at hp.com>
> wrote:
> Try
>
> curl -i http://127.0.0.1:6000/recon/async
>
> assuming 6000 is the port the object-server binds to.
>
> Gerry,
>
> From: pragya jain [mailto:prag_2648 at yahoo.co.in]
> Sent: 06 March 2014 06:58
> To: openstack at lists.openstack.org
> Subject: Re: [Openstack] swift recon query
>
> please somebody answer my questions related to swift recon.
>
> Thanks
>
> Pragya Jain
>
> On Wednesday, 5 March 2014 2:31 PM, pragya jain
> <prag_2648 at yahoo.co.in> wrote:
> hello all,
>
> I have some basic questions about swift recon. please query them.
>
> Q1: what should be the curl command for recon?
>
> I use the following commands:
> 1. root at swift-VirtualBox:~# curl -i http://127.0.0.1:8080/recon/async
>
> HTTP/1.1 401 Unauthorized
> Content-Length: 131
> Content-Type: text/html; charset=UTF-8
> Www-Authenticate: Swift realm="async"
> X-Trans-Id: txe8c8850fc0a74ae095faa-005316e3a5
> Date: Wed, 05 Mar 2014 08:43:17 GMT
>
> <html><h1>Unauthorized</h1><p>This server could not verify that you
> are authorized to access the document you requested.</p></html>
>
> 2. root at swift-VirtualBox:~# curl -i
> http://127.0.0.1:8080/v1/AUTH_prag2648/recon/async
>
> HTTP/1.1 401 Unauthorized
> Content-Length: 131
> Content-Type: text/html; charset=UTF-8
> Www-Authenticate: Swift realm="AUTH_prag2648"
> X-Trans-Id: tx978f787ce01f446a9beeb-005316e424
> Date: Wed, 05 Mar 2014 08:45:24 GMT
>
> <html><h1>Unauthorized</h1><p>This server could not verify that you
> are authorized to access the document you requested.</p></html>
>
> Q2. Does 'swift-recon' command not provide the status about
> (i) /proc/meminfo,
> (ii) currently mounted file systems
> (iii) list of devices
> if 'swift-recon' provides these informations, then what should be
> the command?
>
> Q3. It stands for what?
> low
> high
> avg
> total
> failed
> no_result
> reported
>
> Pragya Jain
>
>
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