Thread: [Moosefs-users] Health Check

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Hi

Is there a way to check the health of mfsmaster,mfsmetalogger and
mfschunkserver ?

-- 
Thanks and Regards,
Upendra.M

Hi!

The CGI monitor gives most comprehensive information about the state of the
system.

Kind regards

Michał Borychowski 

MooseFS Support Manager

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Gemius S.A.

ul. Wołoska 7, 02-672 Warszawa

Budynek MARS, klatka D

Tel.: +4822 874-41-00

Fax : +4822 874-41-01

From: Upendra Moturi [mailto:upe...@he...] 
Sent: Thursday, May 19, 2011 4:32 PM
To: moo...@li...; Saurav Lahiri
Subject: [Moosefs-users] Health Check

Hi

Is there a way to check the health of mfsmaster,mfsmetalogger and
mfschunkserver ?

-- 
Thanks and Regards,
Upendra.M

Hi
Thank you for your reply.
I would like to get the status of those through command line.

2011/5/23 Michal Borychowski <mic...@ge...>

> Hi!
>
>
>
> The CGI monitor gives most comprehensive information about the state of the
> system.
>
>
>
>
>
> Kind regards
>
> Michał Borychowski
>
> MooseFS Support Manager
>
> _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
>
> Gemius S.A.
>
> ul. Wołoska 7, 02-672 Warszawa
>
> Budynek MARS, klatka D
>
> Tel.: +4822 874-41-00
>
> Fax : +4822 874-41-01
>
>
>
>
>
> *From:* Upendra Moturi [mailto:upe...@he...]
> *Sent:* Thursday, May 19, 2011 4:32 PM
> *To:* moo...@li...; Saurav Lahiri
> *Subject:* [Moosefs-users] Health Check
>
>
>
> Hi
>
>
> Is there a way to check the health of mfsmaster,mfsmetalogger and
> mfschunkserver ?
>
> --
> Thanks and Regards,
> Upendra.M
>

-- 
Thanks and Regards,
Upendra.M

For the moment there are no special tools which allow you to monitor MooseFS
state from the command line. We plan to introduce them in the
'mfsmastertools', but I cannot tell when it could be ready.

Kind regards

Michal

From: Upendra Moturi [mailto:upe...@he...] 
Sent: Monday, May 23, 2011 12:38 PM
To: Michal Borychowski
Cc: Saurav Lahiri; moo...@li...
Subject: Re: [Moosefs-users] Health Check

Hi 
Thank you for your reply.
I would like to get the status of those through command line.

2011/5/23 Michal Borychowski <mic...@ge...>

Hi!

The CGI monitor gives most comprehensive information about the state of the
system.

Kind regards

Michał Borychowski 

MooseFS Support Manager

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Gemius S.A.

ul. Wołoska 7, 02-672 Warszawa

Budynek MARS, klatka D

Tel.: +4822 874-41-00

Fax : +4822 874-41-01

From: Upendra Moturi [mailto:upe...@he...] 
Sent: Thursday, May 19, 2011 4:32 PM
To: moo...@li...; Saurav Lahiri
Subject: [Moosefs-users] Health Check

Hi

Is there a way to check the health of mfsmaster,mfsmetalogger and
mfschunkserver ?

-- 
Thanks and Regards,
Upendra.M

-- 
Thanks and Regards,
Upendra.M

The daemons all produce logging 

-------Original Message------- 

From: Upendra Moturi 

Date: 23/05/2011 12:04:58 

To: Michal Borychowski 

Cc: Saurav Lahiri; moo...@li... 

Subject: Re: [Moosefs-users] Health Check 

Hi 

Thank you for your reply. 

I would like to get the status of those through command line. 

2011/5/23 Michal Borychowski <mic...@ge...> 

Hi! 

The CGI monitor gives most comprehensive information about the state of the
system. 

Kind regards 

Michał Borychowski 

MooseFS Support Manager 

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

Gemius S.A. 

ul. Wołoska 7, 02-672 Warszawa 

Budynek MARS, klatka D 

Tel.: +4822 874-41-00 

Fax : +4822 874-41-01 

From: Upendra Moturi [mailto:upe...@he...] 

Sent: Thursday, May 19, 2011 4:32 PM 

To: moo...@li...; Saurav Lahiri 

Subject: [Moosefs-users] Health Check 

Hi 

Is there a way to check the health of mfsmaster,mfsmetalogger and
mfschunkserver ? 

-- 

Thanks and Regards, 

Upendra.M 

-- 

Thanks and Regards, 

Upendra.M 

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El Lunes 23 May 2011, Michal Borychowski escribió:
> Hi!
>
> The CGI monitor gives most comprehensive information about the state of the
> system.

Is it safe to connect to the ports of master, metalogger and chunckservers 
from an external host. to check if they're alive?

Could that cause any kind of problem?

I'm thinking about monitoring those services like we do with others (web, 
smtp, etc).

Thank you,
-- 
Ricardo J. Barberis
Senior SysAdmin / ITI
Dattatec.com :: Soluciones de Web Hosting
Tu Hosting hecho Simple!

On Mon, 23 May 2011 16:18:04 -0300
"Ricardo J. Barberis" <ric...@da...> wrote:

> El Lunes 23 May 2011, Michal Borychowski escribió:
> >
> > The CGI monitor gives most comprehensive information about the
> > state of the system.
> 
> Is it safe to connect to the ports of master, metalogger and
> chunckservers from an external host. to check if they're alive?

Yes it is. You can read some examples in the source code of "mfs.cgi"

> Could that cause any kind of problem?
> 
> I'm thinking about monitoring those services like we do with others
> (web, smtp, etc).

Depends on how you interact with the master, logger :D

Regards,

-- 
Anh Ky Huynh @ ICT
Registered Linux User #392115

El Lunes 23 May 2011, Anh K. Huynh escribió:
> On Mon, 23 May 2011 16:18:04 -0300
>
> "Ricardo J. Barberis" <ric...@da...> wrote:
> > El Lunes 23 May 2011, Michal Borychowski escribió:
> > > The CGI monitor gives most comprehensive information about the
> > > state of the system.
> >
> > Is it safe to connect to the ports of master, metalogger and
> > chunckservers from an external host. to check if they're alive?
>
> Yes it is. You can read some examples in the source code of "mfs.cgi"
>
> > Could that cause any kind of problem?
> >
> > I'm thinking about monitoring those services like we do with others
> > (web, smtp, etc).
>
> Depends on how you interact with the master, logger :D

Well, I can check if the port is open. It's not a great check but it's better 
than nothing :)

Cheers,
-- 
Ricardo J. Barberis
Senior SysAdmin / ITI
Dattatec.com :: Soluciones de Web Hosting
Tu Hosting hecho Simple!

Thread: [Moosefs-users] Health Check

Fault tolerant, POSIX-compliant, Net Distributed Storage / File System

moosefs-users