Hello,

on the list of things hosted, you should add the patchbot server, which is 
now running in a virtual machine on CentOs.

Frédéric

Le lundi 14 septembre 2015 02:55:49 UTC+2, William a écrit :
>
> On Sun, Sep 13, 2015 at 12:44 PM, Dima Pasechnik <dim...@gmail.com 
> <javascript:>> wrote: 
> > On 13 September 2015 at 11:00, William Stein <wst...@gmail.com 
> <javascript:>> wrote: 
> >> On Sun, Sep 13, 2015 at 11:50 AM, Harald Schilly 
> >> <harald....@gmail.com <javascript:>> wrote: 
> >>> Well, I don't know who administers this "sage.math" server and AFAIK I 
> >>> don't even have root access. 
> >> 
> >> I can't login either.   Andrew must be the only one with access. 
> >> 
> >> I think we should get a few people together and reset everything 
> >> regarding the sagemath hardware -- who wants to help? 
> >> 
> > 
> > Could I help somehow? 
>
> YES.  Please, please, I hope that around 3 or 4 people respond and 
> say, "I can definitely help".  We will then -- as a community -- come 
> up with a plan for how to use the extensive hardware I have at UW that 
> fits what the internal audit office agreed with, and then do it.   I 
> can do what needs local access, and everybody can do all the other 
> stuff, after we discuss it together, and come up with an approach that 
> has certain properties that make sense. 
>
> We can discuss this on the sagemath-admins list in the long run.  We 
> could start with an inventory of hardware and space, then go from 
> there. 
>
> In the short run, let's think about a plan that works.   My memory is 
> that this is the inventory of resources: 
>
>  - one single rack 
>
>  - "infinite" free bandwidth and power 
>
>  - 20 (?) Dell R415 1U servers with 16 cores and between 64 and 96GB 
> RAM and between 1 and 6TB of disk.  Most have a 1TB SSD. 
>
>  - 4 2U Suns from Jan 2009 with 24 cores and 128GB RAM. 
>
>  - a 64-core Dell with 192GB RAM that regularly crashes. 
>
>  - 1 4U Sun with 24TB of disk (48 512GB disks) 
>
>  - a big UPS that takes up nearly 1/3 of the rack. 
>
> I think that is it.   Note that currently half of the Dell R415's are 
> in pile on the floor, since they don't fit in the rack. 
>
> Andrew Ohana put CentOS and some kvm VM's on some of the above 
> machines.  However, he has no time for admin work, so I'm OK with 
> starting over. 
>
> Ideas from people doing the work to implement them *and* maintain them 
> for at least a year are welcome. 
>
> I would like to have a core team of about 5 people who all have full 
> admin access to all machines, and understand *exactly* what is where 
> involved.   Most of the above machines even have remote management 
> interfaces, which provide full console access (and CD drives, etc.). 
>
> What we host: 
>
>    - trac 
>    - sage wiki 
>    - downloads/rsync server 
>    - cython's stuff: on a dedicated server 
>    - mpir's stuff: on a dedicated server 
>    - a few hundred sage.math accounts and corresponding files... like 
> Simon King's. 
>
> These are all *fine* to continue hosting, including Simon's stuff and 
> much more like it... if the community will help. 
>
>  -- William 
>
>
>
>
>
>
>
> -- 
> William (http://wstein.org) 
>

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