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From: David A. <dav...@ne...> - 2016-05-12 02:13:52
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Hi everyone, long time no see. These domains are expiring in the next few months: accessgrid.org accessgrid.net accessgrid.com Most of the destination machines that were set up with subdomains, for example ~ > host venues.accessgrid.org venues.accessgrid.org has address 203.101.225.74 are gone. I'm happy to renew if there's a reason (and will probably keep the .org around for nostalgic purposes). Your thoughts are welcomed. David --- David Allingham Research Technical Officer CARMA School of Mathematical and Physical Sciences The University of Newcastle Callaghan, NSW 2308, Australia Dav...@ne... Tel.: (02) 492 16531 Fax: (02) 492 16898 |
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From: David A. <dav...@ne...> - 2014-10-24 03:37:17
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Hi everyone, could someone point me to information about how to run a bridge registry? I thought that it might be part of the VenueServer but don't see it in the code, and guess that it might not be AG-related at all. Thanks in advance, David --- David Allingham Research Technical Officer CARMA School of Mathematical and Physical Sciences The University of Newcastle Callaghan, NSW 2308, Australia Dav...@ne... Tel.: (02) 492 16531 Fax: (02) 492 16898 |
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From: David A. <dav...@ne...> - 2014-10-16 04:50:02
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Hi, we are having trouble with the Asia-Pacific venue server (ie. it has been shut down) and I am trying to run up my own, but the certificate signing process might also be defunct. Does anyone know if it is possible to use a commercial (SSL?) certificate with VenueServer? I have tried importing one, and the key, but get an error along the lines of no cb entry in the PEM file (which aren't .pem files, but I think are in PEM format). And I can't figure out the "signing policy file" either... Any help to get a venue server running is appreciated :) Thanks, David --- David Allingham Research Technical Officer CARMA School of Mathematical and Physical Sciences The University of Newcastle Callaghan, NSW 2308, Australia Dav...@ne... Tel.: (02) 492 16531 Fax: (02) 492 16898 |
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From: Andrew D. <and...@ne...> - 2014-10-01 01:33:09
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Hi guys, This morning the APAG and accessgrid.org bridges appear to have failed. Since Chris is no longer at UQ I was wondering who to contact to get them restarted. Andrew |
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From: Anton M. <ma...@ch...> - 2014-09-11 17:10:21
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Hello, list! We are going to start using AccessGrid again for a new project. As far as I understand there are some changes to server name that run bridge registry. I managed to find new packages (that I suppose include registry server name changes) only for linux. Are there new installation files for windows clients? Or there new registry is absent and we should add bridges manually? Anton Menshutin |
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From: Chris W. <chr...@ii...> - 2014-08-27 05:00:14
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This is to announce availability of AG packages for the latest Ubuntu 14.04 release (Trusty Tahr). For installation details (including an "all in one" installer script) please see: http://www.vislab.uq.edu.au/research/accessgrid/software/debuntu/trusty.html chris |
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From: Chris W. <chr...@ii...> - 2014-08-27 05:00:11
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This is to announce availability of AG packages for the latest Ubuntu 14.04 release (Trusty Tahr). For installation details (including an "all in one" installer script) please see: http://www.vislab.uq.edu.au/research/accessgrid/software/debuntu/trusty.html chris |
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From: Andrew D. <and...@ne...> - 2014-08-19 05:49:43
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Hi Guys, I've had a report from someone here locally that they could install the AG software on the latest Ubuntu. I haven't tried it myself, I just wondered if anyone else has encountered problems. I believe he was using the automated script for installation so it could be that's just out of date. Cheers Andrew |
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From: Andrew D. <and...@ne...> - 2014-07-07 04:40:02
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Hi, >From what you've told us you've got multicast working on the one local network, but in order for mulicast to work across subnets the routers for the subnets need to be configured for forwarding multicast packets between the subnets in question. I'm guessing in your case the routers aren't set up for multicast. If you're able to reconfigure or get someone else to fix the routers for multicast that's your best option. But that really depends on your network and if the separate subnets are allowed to talk to each other all. If you can't get multicast working you'll have to use a bridge of some kind. You could set up your own AG bridge somewhere on your network and get all your client machines to use that. This is preferable to using an external bridge as it will not use bandwidth otherwise used for internet traffic. Of course it does require a dedicated machine and time to set it up, but it's probably the best solution if you can't get multicast. You should look into the documentation, I found this which may help you set up a local unicast bridge... http://www.accessgrid.org/agdp/guide/unicast-bridge/1.11/book.pdf hopefully that will be helpful. Here's another link for QuickBridge http://www.accessgrid.org/agdp/guide/network-bridging/1.0/html/x128.html Unfortunately both bits of documentation are a bit old, so I don't know how relevant they are. Using an external bridge is something you could do, but it will end up using lots of internet bandwidth sending data out and then back in. It is useful if you're in a conference with someone outside your network so you should try to get that working. Hope this helps Cheers Andrew |
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From: sai k. A. <sai...@gm...> - 2014-07-03 08:21:05
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Hi, I have installed AG toolkit 3.2 in two Ubuntu system, when systems are there in same subnet then I am able to do one-to-one video conference(using USB camera and USB microphone) between these systems in multicast mode.When these systems are there in different subnet of same network, I am unable to communicate each other.I have tried with unicast option as per guidelines still I am facing the same problem (there is no firewall issues). Could anyone can suggest what is the best solution for video conference between different subnet or different network. Please suggest any specific configuration/setup is required for video conferencing. Regards, Sai Krishna |
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From: John I Q. Jr <jo...@ls...> - 2014-06-30 14:51:54
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It could be network related? - i.e. network ‘enforcer’ - i’ve had this happen and had to work with my local campus network folks to get priority with my multicast traffic (ultimately they setup a dmz just for our multicast). I.e they were regulating network traffic and it would cause a similar problem to mine. The symptom would be that ONE video stream would be on time, everything else would lag (queue) up by various amounts. It happened in only one direction too. The problem manifested on the receivers, not locally - and again it was multicast. I don’t know if that’s helpful or not to know as i’m not a network person… -John -- John I. Quebedeaux, Jr.; Computer Manager LBRN Louisiana State University; Biological Sciences; 437 Life Sciences Bldg. Baton Rouge, LA 70803; 225-578-0062; http://lbrn.lsu.edu On Jun 30, 2014, at 1:55 AM, Andrew Danson <and...@ne...<mailto:and...@ne...>> wrote: Hi Guys, Me and David have recently set up a new AG machine and are having a strange issue. Basically the video in particular appears to have a delay much like a satellite link. If I move it takes about 5ish seconds to show on the screen. These are the locally decoded videos from what Vic is transmitting. Audio similarly has a delay but not anywhere near as long (around 1 second at a guess from the meter movements.) so we’d look like a badly dubbed Japanese movie/TV show the way things are now. The actual video framerate looks fine, I have some minor issues with the audio I’d like to address, but that shouldn’t affect the delay. The machine is powerful enough, and we don’t seem to have any issues like this at all with Seevogh on the same system. Graphic card and audio performance also seem fine. So I’m thoroughly befuddled as to what the issue could be. If anyone would like to test with me to see what I mean (and if it translates to what is actually sent) that would be greatly appreciated. :) Cheers Andrew ------------------------------------------------------------------------------ Open source business process management suite built on Java and Eclipse Turn processes into business applications with Bonita BPM Community Edition Quickly connect people, data, and systems into organized workflows Winner of BOSSIE, CODIE, OW2 and Gartner awards http://p.sf.net/sfu/Bonitasoft_______________________________________________ accessgrid-tech mailing list acc...@li...<mailto:acc...@li...> https://lists.sourceforge.net/lists/listinfo/accessgrid-tech |
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From: Andrew D. <and...@ne...> - 2014-06-30 06:55:52
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Hi Guys, Me and David have recently set up a new AG machine and are having a strange issue. Basically the video in particular appears to have a delay much like a satellite link. If I move it takes about 5ish seconds to show on the screen. These are the locally decoded videos from what Vic is transmitting. Audio similarly has a delay but not anywhere near as long (around 1 second at a guess from the meter movements.) so we'd look like a badly dubbed Japanese movie/TV show the way things are now. The actual video framerate looks fine, I have some minor issues with the audio I'd like to address, but that shouldn't affect the delay. The machine is powerful enough, and we don't seem to have any issues like this at all with Seevogh on the same system. Graphic card and audio performance also seem fine. So I'm thoroughly befuddled as to what the issue could be. If anyone would like to test with me to see what I mean (and if it translates to what is actually sent) that would be greatly appreciated. :) Cheers Andrew |
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From: David A. <dav...@ne...> - 2014-06-23 05:46:53
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Hi Khahn, I saw you showing your room to someone last week, connected to the APAG Lobby. Your camera looked okay with the shot of the whiteboard, and I think if you could light it a little brighter, and make sure you use new, well-inked whiteboard markers (the sort that almost leave drips, not the very very dry ones that are harder to read), it would work pretty well. If you want to test something, let us know. David --- David Allingham Research Technical Officer CARMA School of Mathematical and Physical Sciences The University of Newcastle Callaghan, NSW 2308, Australia Dav...@ne...<mailto:Dav...@ne...> Tel.: (02) 492 16531 Fax: (02) 492 16898 From: Tim Salmon [mailto:ti...@un...] Sent: 06 June 2014 13:48 To: 'Khanh Ly'; 'acc...@li...' Cc: 'nw...@uo...' Subject: Re: [AG-TECH] Solutions for lecturing without using smart board Tablet or other touchscreen device running vnc? From: Khanh Ly [mailto:kha...@uw...] Sent: Friday, 6 June 2014 1:43 PM To: acc...@li...<mailto:acc...@li...> Cc: nw...@uo...<mailto:nw...@uo...> Subject: [AG-TECH] Solutions for lecturing without using smart board Hi All, We have a need to lecture a Math course via Access Grid. The lecturer wants to use a whiteboard so he/she can write a complex math symbols and interactive notes. In the past we used smartboard being connected to Access Grid via VNC. We do not have a smartboard anymore. Could you suggest any alternative solutions. Regards Khanh Khanh Ly Computer Support Officer iVEC @ UWA The University of Western Australia 35 Stirling Highway, M024, CRAWLEY WA 6009 Ph: +61 8 6488 8743 Fax: +61 8 6488 8088 Mob: 0468 519 180 Email: kha...@uw...<mailto:kha...@uw...> Web: www.ivec.uwa.edu.au<http://www.ivec.uwa.edu.au> |
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From: Tim S. <ti...@un...> - 2014-06-06 04:23:13
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Tablet or other touchscreen device running vnc? From: Khanh Ly [mailto:kha...@uw...] Sent: Friday, 6 June 2014 1:43 PM To: acc...@li... Cc: nw...@uo... Subject: [AG-TECH] Solutions for lecturing without using smart board Hi All, We have a need to lecture a Math course via Access Grid. The lecturer wants to use a whiteboard so he/she can write a complex math symbols and interactive notes. In the past we used smartboard being connected to Access Grid via VNC. We do not have a smartboard anymore. Could you suggest any alternative solutions. Regards Khanh Khanh Ly Computer Support Officer iVEC @ UWA The University of Western Australia 35 Stirling Highway, M024, CRAWLEY WA 6009 Ph: +61 8 6488 8743 Fax: +61 8 6488 8088 Mob: 0468 519 180 Email: kha...@uw...<mailto:kha...@uw...> Web: www.ivec.uwa.edu.au<http://www.ivec.uwa.edu.au> |
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From: Lloyd P. <llo...@ot...> - 2014-06-06 04:09:11
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Hello Khanh, Although we no longer run Access Grid, one method we've used with AG is to run a document camera with RGB output and input, and treat the RGB capture as if it were a camera. The lecturer can sit and write much more quickly and easily on a sheet of paper than using a whiteboard, remains facing toward the camera, and at the push of a button on the document camera, can select the RGB input and so show anything from their own laptop, such as a Powerpoint or anything else on their desktop such as browser windows etc. We've used Datapath RGB Pro-02 dual RGB capture cards, though had to do a registry tweak to set 1024 x 768 resolution, because that wasn't available as resolution when we installed them a few years back. One quirk that arose was that Access Grid wouldn't run if both RGB capture ports were enabled, and so it was necessary to disable one of the RGB ports. Other software had no problems with dual capture. A lot may have changed in the AG world since we set that up. We do a lot of video conferencing now using Scopia and use this method to avoid running a presentation which doesn't always work well on some older hardware. It is necessary to ensure that the RGB capture appears as a large image for all endpoints. Layouts for H.323 users and recordings can be set via Scopia's "Scopia Management" moderator control, and Scopia endpoints can drag their own layouts to suit. This method also allows much better frame rates when showing video clips etc than the usual presentation streams on H.323 systems, and audio from the lecturer's laptop can also be added if needed to feed both the local venue and send out to other venues. Regards, Lloyd Pearson eConferencing Specialist Teaching & Learning Facilities, ITS University of Otago Dunedin New Zealand Ph +64 3 479 8997 llo...@ot... From: Khanh Ly [mailto:kha...@uw...] Sent: Friday, 6 June 2014 3:43 p.m. To: acc...@li... Cc: nw...@uo... Subject: [AG-TECH] Solutions for lecturing without using smart board Hi All, We have a need to lecture a Math course via Access Grid. The lecturer wants to use a whiteboard so he/she can write a complex math symbols and interactive notes. In the past we used smartboard being connected to Access Grid via VNC. We do not have a smartboard anymore. Could you suggest any alternative solutions. Regards Khanh Khanh Ly Computer Support Officer iVEC @ UWA The University of Western Australia 35 Stirling Highway, M024, CRAWLEY WA 6009 Ph: +61 8 6488 8743 Fax: +61 8 6488 8088 Mob: 0468 519 180 Email: kha...@uw...<mailto:kha...@uw...> Web: www.ivec.uwa.edu.au<http://www.ivec.uwa.edu.au> |
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From: Khanh Ly <kha...@uw...> - 2014-06-06 03:43:04
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Hi All, We have a need to lecture a Math course via Access Grid. The lecturer wants to use a whiteboard so he/she can write a complex math symbols and interactive notes. In the past we used smartboard being connected to Access Grid via VNC. We do not have a smartboard anymore. Could you suggest any alternative solutions. Regards Khanh Khanh Ly Computer Support Officer iVEC @ UWA The University of Western Australia 35 Stirling Highway, M024, CRAWLEY WA 6009 Ph: +61 8 6488 8743 Fax: +61 8 6488 8088 Mob: 0468 519 180 Email: kha...@uw...<mailto:kha...@uw...> Web: www.ivec.uwa.edu.au<http://www.ivec.uwa.edu.au> |
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From: Miguel S. L. <mig...@us...> - 2014-06-02 10:43:54
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Hi Chris, I did what you asked for and the new certificate i got into /etc/AccessGrid3/Config/CAcertificates/ isn't being loaded . Thanks, El 02/06/2014 11:21, Christoph Willing escribió: > Hi Miguel, > > I thought I had taken that problem into account when I created this > latest CA but evidently not. I will have to investigate the cause of > the problem some more. > > In the meantime, could you try a little test please? Change the name > of ~/.AccessGrid to something else e.g. ~/.AccessGrid_XXX. With no > other AG applications running, run certmgr (or certmgr3.py). That will > create a new ~/.AccessGrid tree. Don't try to explicitly load any CA, > just list the CA's. Has the new one been loaded automatically? > > > Tom, if you're reading ... > We saw that problem some time ago with a new (at that time) CA > from ANL but you were able to issue a corrected CA. Do you recall how > you overcame this problem when creating the new CA? I thought I had > allowed for it by adding a 12 digit hex parameter to -set_serial > argument of the "openssl req -new -x509 ..." command I used to > generate the CA. That actually fixed the problem locally but looks > like not globally. Any other ideas? > > chris > > > On 06/02/2014 05:18 PM, Miguel Sáez Llorente wrote: >> Hello, >> >> I'm trying to follow your instructions but i can't import the new CA. >> >> (CA mode) > import /etc/AccessGrid3/Config/CAcertificates/cb2c302e.0 >> /etc/AccessGrid3/Config/CAcertificates/cb2c302e.signing_policy >> Error importing certificate from >> /etc/AccessGrid3/Config/CAcertificates/cb2c302e.0: long too large to >> convert to int >> >> Thanks, >> >> El 29/05/2014 11:57, Christoph Willing escribió: >>> Sending again for list .. >>> >>> chris >>> >>> >>> -------- Original Message -------- >>> Subject: Re: [AG-TECH] Requesting a new certificate or running a >>> VenueServer without. >>> Date: Thu, 29 May 2014 19:51:04 +1000 >>> From: Christoph Willing <chr...@ii...> >>> To: Miguel Sáez Llorente <mig...@us...> >>> >>> Although the complete authority server infrastructure isn't set up yet, >>> the core of it is ready. We have a new CA and a mechanism for signing >>> certificate requests. If you want to use it, the necessary steps >>> currently are: >>> >>> 1. Download the two CA files from: >>> http://www.ap-accessgrid.org/CA/ >>> (the README has md5sums for them) and copy them into >>> /etc/AccessGrid/Config/CAcertificates directory. They will be used >>> automatically by new users (who don't yet have a ~/.AccessGrid >>> directory >>> tree). Established users will have to run certmgr3 (certmgr3.py on some >>> systems), enter "ca" to go into CA mode, then import the .0 file you >>> just downloaded) >>> >>> 2. Create a certificate request - in a terminal run: >>> openssl req -newkey rsa:512 -nodes -out cert.csr -keyout >>> cert.key >>> and answer the questions (leave password empty for server usage). When >>> complete this will generate 2 files, cert.csr and cert.key (you can >>> give >>> them more meaningful names if you like). Keep the .key file safe >>> (you'll >>> need it later) and send the .csr file here (I hope this list allows >>> attachments) or directly to me. I will sign the request and email your >>> certificate file (as a .pem file) to you. >>> >>> 3. When you receive the .pem file, copy it to wherever you're keeping >>> the .key file, then from that directory run certmgr3.py - this time >>> stay >>> in id mode and then go: >>> import cert.pem cert.key >>> (or whatever the names of .pem & .key files are). >>> >>> 4. If you now have multiple id certificates, you'll need to make the >>> new >>> certificate the default e.g. >>> default 2 >>> (the number depends on output from certmgr3's list command) >>> >>> That should be all .. >>> >>> chris >>> >>> >>> On 28/05/14 5:35 PM, Miguel Sáez Llorente wrote: >>>> Hello everyone! >>>> >>>> My venue server certificate is about to expire within the next few >>>> days. >>>> I'm trying to request a new certificate but it seems the certificate >>>> authority server isn't up yet. If it didn't get already fixed i >>>> guess it >>>> won't be soon enough so i'm wondering if there is any way to run a >>>> Venue >>>> Server without a certificate?. >>>> >>>> Thanks, >>>> >>> >>> >>> ------------------------------------------------------------------------------ >>> >>> Time is money. Stop wasting it! Get your web API in 5 minutes. >>> www.restlet.com/download >>> http://p.sf.net/sfu/restlet >>> _______________________________________________ >>> accessgrid-tech mailing list >>> acc...@li... >>> https://lists.sourceforge.net/lists/listinfo/accessgrid-tech >> -- ==================================================================== Miguel A. Sáez Llorente Soporte tareas multimedia - ATIC Univ. Santiago de Compostela (USC) Rúa de José María Suárez Núñez (Campus Sur) - Pavellón de Servicios 15705 Santiago de Compostela - SPAIN E-mail: mig...@us... Tel: ext. 13035 / Directo (+34) 881813035 Tel AG: ext. 16273 / Directo (+34) 881816273 Movil Personal: (+34) 634531716 Fax: (+34) 981547070 Web: http://www.usc.es/atic ==================================================================== |
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From: Christoph W. <chr...@ii...> - 2014-06-02 09:21:48
|
Hi Miguel,
I thought I had taken that problem into account when I created this
latest CA but evidently not. I will have to investigate the cause of the
problem some more.
In the meantime, could you try a little test please? Change the name of
~/.AccessGrid to something else e.g. ~/.AccessGrid_XXX. With no other AG
applications running, run certmgr (or certmgr3.py). That will create a
new ~/.AccessGrid tree. Don't try to explicitly load any CA, just list
the CA's. Has the new one been loaded automatically?
Tom, if you're reading ...
We saw that problem some time ago with a new (at that time) CA from
ANL but you were able to issue a corrected CA. Do you recall how you
overcame this problem when creating the new CA? I thought I had allowed
for it by adding a 12 digit hex parameter to -set_serial argument of the
"openssl req -new -x509 ..." command I used to generate the CA. That
actually fixed the problem locally but looks like not globally. Any
other ideas?
chris
On 06/02/2014 05:18 PM, Miguel Sáez Llorente wrote:
> Hello,
>
> I'm trying to follow your instructions but i can't import the new CA.
>
> (CA mode) > import /etc/AccessGrid3/Config/CAcertificates/cb2c302e.0
> /etc/AccessGrid3/Config/CAcertificates/cb2c302e.signing_policy
> Error importing certificate from
> /etc/AccessGrid3/Config/CAcertificates/cb2c302e.0: long too large to
> convert to int
>
> Thanks,
>
> El 29/05/2014 11:57, Christoph Willing escribió:
>> Sending again for list ..
>>
>> chris
>>
>>
>> -------- Original Message --------
>> Subject: Re: [AG-TECH] Requesting a new certificate or running a
>> VenueServer without.
>> Date: Thu, 29 May 2014 19:51:04 +1000
>> From: Christoph Willing <chr...@ii...>
>> To: Miguel Sáez Llorente <mig...@us...>
>>
>> Although the complete authority server infrastructure isn't set up yet,
>> the core of it is ready. We have a new CA and a mechanism for signing
>> certificate requests. If you want to use it, the necessary steps
>> currently are:
>>
>> 1. Download the two CA files from:
>> http://www.ap-accessgrid.org/CA/
>> (the README has md5sums for them) and copy them into
>> /etc/AccessGrid/Config/CAcertificates directory. They will be used
>> automatically by new users (who don't yet have a ~/.AccessGrid directory
>> tree). Established users will have to run certmgr3 (certmgr3.py on some
>> systems), enter "ca" to go into CA mode, then import the .0 file you
>> just downloaded)
>>
>> 2. Create a certificate request - in a terminal run:
>> openssl req -newkey rsa:512 -nodes -out cert.csr -keyout cert.key
>> and answer the questions (leave password empty for server usage). When
>> complete this will generate 2 files, cert.csr and cert.key (you can give
>> them more meaningful names if you like). Keep the .key file safe (you'll
>> need it later) and send the .csr file here (I hope this list allows
>> attachments) or directly to me. I will sign the request and email your
>> certificate file (as a .pem file) to you.
>>
>> 3. When you receive the .pem file, copy it to wherever you're keeping
>> the .key file, then from that directory run certmgr3.py - this time stay
>> in id mode and then go:
>> import cert.pem cert.key
>> (or whatever the names of .pem & .key files are).
>>
>> 4. If you now have multiple id certificates, you'll need to make the new
>> certificate the default e.g.
>> default 2
>> (the number depends on output from certmgr3's list command)
>>
>> That should be all ..
>>
>> chris
>>
>>
>> On 28/05/14 5:35 PM, Miguel Sáez Llorente wrote:
>>> Hello everyone!
>>>
>>> My venue server certificate is about to expire within the next few days.
>>> I'm trying to request a new certificate but it seems the certificate
>>> authority server isn't up yet. If it didn't get already fixed i guess it
>>> won't be soon enough so i'm wondering if there is any way to run a Venue
>>> Server without a certificate?.
>>>
>>> Thanks,
>>>
>>
>>
>> ------------------------------------------------------------------------------
>> Time is money. Stop wasting it! Get your web API in 5 minutes.
>> www.restlet.com/download
>> http://p.sf.net/sfu/restlet
>> _______________________________________________
>> accessgrid-tech mailing list
>> acc...@li...
>> https://lists.sourceforge.net/lists/listinfo/accessgrid-tech
>
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From: Miguel S. L. <mig...@us...> - 2014-06-02 07:19:00
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Hello, I'm trying to follow your instructions but i can't import the new CA. (CA mode) > import /etc/AccessGrid3/Config/CAcertificates/cb2c302e.0 /etc/AccessGrid3/Config/CAcertificates/cb2c302e.signing_policy Error importing certificate from /etc/AccessGrid3/Config/CAcertificates/cb2c302e.0: long too large to convert to int Thanks, El 29/05/2014 11:57, Christoph Willing escribió: > Sending again for list .. > > chris > > > -------- Original Message -------- > Subject: Re: [AG-TECH] Requesting a new certificate or running a > VenueServer without. > Date: Thu, 29 May 2014 19:51:04 +1000 > From: Christoph Willing <chr...@ii...> > To: Miguel Sáez Llorente <mig...@us...> > > Although the complete authority server infrastructure isn't set up yet, > the core of it is ready. We have a new CA and a mechanism for signing > certificate requests. If you want to use it, the necessary steps > currently are: > > 1. Download the two CA files from: > http://www.ap-accessgrid.org/CA/ > (the README has md5sums for them) and copy them into > /etc/AccessGrid/Config/CAcertificates directory. They will be used > automatically by new users (who don't yet have a ~/.AccessGrid directory > tree). Established users will have to run certmgr3 (certmgr3.py on some > systems), enter "ca" to go into CA mode, then import the .0 file you > just downloaded) > > 2. Create a certificate request - in a terminal run: > openssl req -newkey rsa:512 -nodes -out cert.csr -keyout cert.key > and answer the questions (leave password empty for server usage). When > complete this will generate 2 files, cert.csr and cert.key (you can give > them more meaningful names if you like). Keep the .key file safe (you'll > need it later) and send the .csr file here (I hope this list allows > attachments) or directly to me. I will sign the request and email your > certificate file (as a .pem file) to you. > > 3. When you receive the .pem file, copy it to wherever you're keeping > the .key file, then from that directory run certmgr3.py - this time stay > in id mode and then go: > import cert.pem cert.key > (or whatever the names of .pem & .key files are). > > 4. If you now have multiple id certificates, you'll need to make the new > certificate the default e.g. > default 2 > (the number depends on output from certmgr3's list command) > > That should be all .. > > chris > > > On 28/05/14 5:35 PM, Miguel Sáez Llorente wrote: >> Hello everyone! >> >> My venue server certificate is about to expire within the next few days. >> I'm trying to request a new certificate but it seems the certificate >> authority server isn't up yet. If it didn't get already fixed i guess it >> won't be soon enough so i'm wondering if there is any way to run a Venue >> Server without a certificate?. >> >> Thanks, >> > > > ------------------------------------------------------------------------------ > Time is money. Stop wasting it! Get your web API in 5 minutes. > www.restlet.com/download > http://p.sf.net/sfu/restlet > _______________________________________________ > accessgrid-tech mailing list > acc...@li... > https://lists.sourceforge.net/lists/listinfo/accessgrid-tech -- ==================================================================== Miguel A. Sáez Llorente Soporte tareas multimedia - ATIC Univ. Santiago de Compostela (USC) Rúa de José María Suárez Núñez (Campus Sur) - Pavellón de Servicios 15705 Santiago de Compostela - SPAIN E-mail: mig...@us... Tel: ext. 13035 / Directo (+34) 881813035 Tel AG: ext. 16273 / Directo (+34) 881816273 Movil Personal: (+34) 634531716 Fax: (+34) 981547070 Web: http://www.usc.es/atic ==================================================================== |
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From: Christoph W. <chr...@ii...> - 2014-05-29 09:57:55
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Sending again for list ..
chris
-------- Original Message --------
Subject: Re: [AG-TECH] Requesting a new certificate or running a
VenueServer without.
Date: Thu, 29 May 2014 19:51:04 +1000
From: Christoph Willing <chr...@ii...>
To: Miguel Sáez Llorente <mig...@us...>
Although the complete authority server infrastructure isn't set up yet,
the core of it is ready. We have a new CA and a mechanism for signing
certificate requests. If you want to use it, the necessary steps
currently are:
1. Download the two CA files from:
http://www.ap-accessgrid.org/CA/
(the README has md5sums for them) and copy them into
/etc/AccessGrid/Config/CAcertificates directory. They will be used
automatically by new users (who don't yet have a ~/.AccessGrid directory
tree). Established users will have to run certmgr3 (certmgr3.py on some
systems), enter "ca" to go into CA mode, then import the .0 file you
just downloaded)
2. Create a certificate request - in a terminal run:
openssl req -newkey rsa:512 -nodes -out cert.csr -keyout cert.key
and answer the questions (leave password empty for server usage). When
complete this will generate 2 files, cert.csr and cert.key (you can give
them more meaningful names if you like). Keep the .key file safe (you'll
need it later) and send the .csr file here (I hope this list allows
attachments) or directly to me. I will sign the request and email your
certificate file (as a .pem file) to you.
3. When you receive the .pem file, copy it to wherever you're keeping
the .key file, then from that directory run certmgr3.py - this time stay
in id mode and then go:
import cert.pem cert.key
(or whatever the names of .pem & .key files are).
4. If you now have multiple id certificates, you'll need to make the new
certificate the default e.g.
default 2
(the number depends on output from certmgr3's list command)
That should be all ..
chris
On 28/05/14 5:35 PM, Miguel Sáez Llorente wrote:
> Hello everyone!
>
> My venue server certificate is about to expire within the next few days.
> I'm trying to request a new certificate but it seems the certificate
> authority server isn't up yet. If it didn't get already fixed i guess it
> won't be soon enough so i'm wondering if there is any way to run a Venue
> Server without a certificate?.
>
> Thanks,
>
|
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From: Miguel S. L. <mig...@us...> - 2014-05-28 08:10:22
|
Hello everyone! My venue server certificate is about to expire within the next few days. I'm trying to request a new certificate but it seems the certificate authority server isn't up yet. If it didn't get already fixed i guess it won't be soon enough so i'm wondering if there is any way to run a Venue Server without a certificate?. Thanks, -- ==================================================================== Miguel A. Sáez Llorente Soporte tareas multimedia - ATIC Univ. Santiago de Compostela (USC) Rúa de José María Suárez Núñez (Campus Sur) - Pavellón de Servicios 15705 Santiago de Compostela - SPAIN E-mail: mig...@us... Tel: ext. 13035 / Directo (+34) 881813035 Tel AG: ext. 16273 / Directo (+34) 881816273 Movil Personal: (+34) 634531716 Fax: (+34) 981547070 Web: http://www.usc.es/atic ==================================================================== |
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From: Khanh Ly <kha...@uw...> - 2014-05-22 04:10:59
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Hi Jason, Just to give you some of our experience: Currently we use Sony EVI-H100S camera with SDI output and Declink SDI capture card on Windows 7 x64 without any problem. Our applications including AG, SeeVogh, Skype, Adobe Connect, GotoMeeting … In the past we use Sony EVI-D70P cameras with the Opsrey 460e (4 PAL inputs) and windows 7 x64 and the system is working excellent. My experience with the other Opsrey card as Opsrey 100 (one video input) is very good as well. Regards Khanh Khanh Ly Computer Support Officer iVEC @ UWA The University of Western Australia 35 Stirling Highway, M024, CRAWLEY WA 6009 Ph: +61 8 6488 8743 Fax: +61 8 6488 8088 Mob: 0468 519 180 Email: kha...@uw...<mailto:kha...@uw...> Web: www.ivec.uwa.edu.au<http://www.ivec.uwa.edu.au> On 22 May 2014, at 7:24 am, Jason Bell <j....@cq...<mailto:j....@cq...>> wrote: G’day Colleagues (apologies for cross posting) I am having an issue with an AG system that I recently converted to Windows 7 and I am having some issues with capturing ‘SD’ Video on a brand new (well never been opned) Decklink SDI capture card. I have installed the latest ‘decklink’ drivers, but unfortunately I cannot get it to detect when any SD input is connected. Therefore, I have some comments/questions that I am hoping the AG community can assist me with. · The capture card appears to be working fine, as I connected it to a Sony HD1 camera and it worked fine (But this was ‘loaned’ for another AG system); · I have tried connecting it to three different - Sony EVID 100 Cameras and one Panasonic Cameras (Panasonic WVCP240 CTV Colour Camera) without success; · Unfortunately the other IVCE-8784 do not have windows 7 drivers – so I don’t have other options; · Has anyone used a Decklink SDI capture card to capture SD video on a windows system before? I am wondering this, just in case the latest drivers is what might be causing me by grief; · Does anyone recommend a good ‘Windows’ 7 capture card that accepts SD video. A single input is suffice. Thanks in advance, Jason. Jason Bell (B.I.T. Honours) Senior Research Technologies Officer | Information and Technology Directorate Video Collaboration Champion & eResearch Analyst | Queensland Cyber Infrastructure Foundation (QCIF) CQUniversity Rockhampton, Building 19 Room 1.07, Bruce Highway, Rockhampton QLD 4702 P +61 (7) 4930 9229 (x9229) | M +61 409 630 897 | E j....@cq...<mailto:j....@cq...> <image001.png><http://www.cqu.edu.au/social-media> <image002.png><http://www.cqu.edu.au/comprehensive> _______________________________________________ accessgrid-l mailing list acc...@li...<mailto:acc...@li...> https://lists.aarnet.edu.au/mailman/listinfo/accessgrid-l |
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From: Christoph W. <chr...@ii...> - 2014-05-22 02:46:47
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On 22/05/14 12:07 PM, Lloyd Pearson wrote:
[snip]
>
> And I’m still hopeful of finding alternatives to the Sony HD1’s but the
> few alternatives have usually had either insufficient remote PTZ
> capability or insufficient lens width. Suggestions welcome.
We've been using these newish Sony's with good results:
http://pro.sony.com.au/product/evi-h100s+pal
chris
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From: Christoph W. <chr...@ii...> - 2014-05-09 13:48:45
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Yes we use one of those cards in the UQ RCC node (which you would have
seen in the current Wednesday AMSI sessions). They're easy to install
and work well.
One thing to be mindful of is that the maximum signal is 1080i{50,60},
not 1080p{50,60}. That's fine for most cameras but may be an issue with
other devices you may want to capture.
chris
On 9/05/14 3:37 PM, David Allingham wrote:
>
> Hi everyone,
> does anyone have experience using one of the Blackmagic 4-head SDI capture cards (for cameras) with Access Grid? With Linux or Windows 7? We are considering these after our HDMI option turned out to be a non-starter...
> Comments like "they are easy to install and work well" would be welcome!
>
> Thanks :)
> David
>
> ---
> David Allingham
> Research Technical Officer
> CARMA
> School of Mathematical and Physical Sciences
> The University of Newcastle
> Callaghan, NSW 2308, Australia
> Dav...@ne...
> Tel.: (02) 492 16531
> Fax: (02) 492 16898
>
>
>
> ------------------------------------------------------------------------------
> Is your legacy SCM system holding you back? Join Perforce May 7 to find out:
> • 3 signs your SCM is hindering your productivity
> • Requirements for releasing software faster
> • Expert tips and advice for migrating your SCM now
> http://p.sf.net/sfu/perforce
> _______________________________________________
> accessgrid-tech mailing list
> acc...@li...
> https://lists.sourceforge.net/lists/listinfo/accessgrid-tech
>
|
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From: Gurcharan S. K. <gur...@ri...> - 2014-05-09 12:56:44
|
resending... On 5/9/14 7:47 AM, Gurcharan S Khanna wrote: > David, > > We have been using vic via HDMI inputs with two Intensity Pro cards in one linux machine > without issue. (We have used up to four of those cards in one machine with UltraGrid). > > -Gurcharan > > ------------------------ > Gurcharan S. Khanna, Ph.D. > Director of Research Computing > Office of the Vice President for Research > Assistant Research Professor, GCCIS Ph.D. Program > Director, Interactive Collaboration Laboratory > --- > Rochester Institute of Technology > One Memorial Drive > Rochester, New York 14623-5603 > Phone: 585-475-7504 ~ Cell: 585-451-8370 > http://rc.rit.edu Map: http://rc.rit.edu/directions.html > > > On May 9, 2014, at 1:38 AM, "David Allingham" <dav...@ne...> wrote: > >> Hi everyone, >> does anyone have experience using one of the Blackmagic 4-head SDI capture cards (for cameras) with Access Grid? With Linux or Windows 7? We are considering these after our HDMI option turned out to be a non-starter... >> Comments like "they are easy to install and work well" would be welcome! >> >> Thanks :) >> David >> >> --- >> David Allingham >> Research Technical Officer >> CARMA >> School of Mathematical and Physical Sciences >> The University of Newcastle >> Callaghan, NSW 2308, Australia >> Dav...@ne... >> Tel.: (02) 492 16531 >> Fax: (02) 492 16898 >> >> >> >> ------------------------------------------------------------------------------ >> Is your legacy SCM system holding you back? Join Perforce May 7 to find out: >> • 3 signs your SCM is hindering your productivity >> • Requirements for releasing software faster >> • Expert tips and advice for migrating your SCM now >> http://p.sf.net/sfu/perforce >> _______________________________________________ >> accessgrid-tech mailing list >> acc...@li... >> https://lists.sourceforge.net/lists/listinfo/accessgrid-tech -- Gurcharan S. Khanna, Ph.D. Director of Research Computing Office of the Vice President for Research Assistant Research Professor, GCCIS Ph.D. Program Director, Interactive Collaboration Laboratory Rochester Institute of Technology Phone: 585-475-7504 ~ Cell: 585-451-8370 http://rc.rit.edu http://rc.rit.edu/directions.html CONFIDENTIALITY NOTE: The information transmitted, including attachments, is intended only for the person(s) or entity to which it is addressed and may contain confidential material. Any review, retransmission, dissemination or other use of, or the taking of any action in reliance upon, this information by persons or entities other than the intended recipient(s) is prohibited. If you received this information in error, please contact the sender and immediately destroy any copies of this information, including attachments |
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