1. You could run it as a daemon, what you're doing with nohup is fine as
well.

2. The webui shows various resource statistics: [image: Inline image 2]

*Total memory* indicates the total amount of memory available on all the
slaves.
Total Memory should equal Used + Idle + Offered
*
*
*Used:* Memory used by the frameworks.
*Offered:* This memory has been offered but the framework hasn't responded
yet.
*Idle:* Any remaining memory in the system.

3. Are you running off trunk or a release? What is the command line you're
running to start the master? Can you provide the master's log output?

On Tue, Sep 18, 2012 at 11:57 PM, praveenesh kumar <[email protected]>wrote:

> Hi all,
>
> I have been able to successfully build and install mesos on my physical
> nodes. I can see the mesos web-url with list of mesos slaves. However I am
> finding few difficulties w.r.t to following things:
>
> *1. How to start mesos-master.sh and mesos-slave.sh as a background process
> ? *
> I am seeing all my output on the console. Since I want to remotely start
> the service on the cluster, I tried using nohup. Its working for now, but
> is it the right way? I am hoping there should be better way to do that.
>
> *2.* *Whatever memory I am seeing on the mesos-web url, is it the total
> memory or the free memory available on my system ?*
> I am seeing very low memory (0.001 GB) -- Does it indicate the current
> available memory ?
>
> 3. I have enable the "log_dir" directory, while starting the mesos-master
> and slaves. I can see the logs for my slave machines from mesos web url,
> but not able to see logs for my master. Its saying *"Failed to Initialize
> .... Retrying"*. I can see work directory is there as well as the logs are
> also there. Set the permission to 777 also. Still no success.
>
>
> Any help on the above to understand mesos, would be very helpful.
>
> Regards,
> Praveenesh
>

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