June 2009 - Blind-sysadmins - lists.hodgsonfamily.org

Reminder: Coming Up on Main Menu in a Little Under 9 Hours - CAPTCHA!
by Darrell Shandrow 13 Jun '10

13 Jun '10

Hello Everyone, This announcement represents a friendly reminder for all of you to listen to an important, two hour live Main Menu coming right up later today. Coming up on an exciting two hour live program, we hear from a panel of technology industry experts all about CAPTCHA (visual verification) and other forms of visual authentication, accessibility challenges to existing visual verification systems, the balance between human rights and security, existing solutions for providing reasonable accomodations to visual authentication and emerging accessibility solutions. We are proud to introduce an impressive panel of experts and their primary areas of focus: * Matt May from the Adobe Systems Accessibility Team will discuss his 2005 W3C note on the inaccessibility of CAPTCHA. * Luis von Ahn from ReCAPTCHA at Carnegie Mellon University will describe their accessible solution. * Steve Dispensa from PhoneFactor will tell us all about an innovative, telephone based two-factor authentication system. The accessibility of CAPTCHA (visual verification schemes on the web) and other similar forms of visual authentication is a topic of utmost importance to the blind, visually impaired and others with print reading disabilities. Real, universally accessible solutions are going to require significant amounts of effort, good will and out-of-the-box thinking. We encourage active participation by the blind community, members on all sides of the issue from the mainstream technology industry and those sighted people who care about what happens to us. Here is how to participate in the show: The number to call into the show is 866-400-5333. You may email your questions to: mainmenu(a)acbradio.org You may also interact with the show via MSN (Windows Live) Messenger. The MSN Messenger ID to add is: mainmenu(a)acbradio.org Would you like to interact with a group of Main Menu listeners about the topics heard on Main Menu and Main Menu Live? You can do this by joining the Main Menu Friends email list. The address to subscribe is: main-menu-subscribe(a)googlegroups.com Come join an already lively group of users. Would you like to subscribe to podcast feeds for Main Menu and Main Menu Live? The RSS feeds to add to your podcatching application are: Main Menu - http://www.acbradio.org/podcasts/mainmenu Main Menu Live - http://www.acbradio.org/podcasts/mainmenulive Main Menu can be heard on Tuesday evenings at 9:00 Eastern, 6:00 Pacific, and at 1 universal (GMT) on Wednesday mornings on the ACB Radio Main Stream channel. Follow this link to listen to the show: http://www.acbradio.org/pweb/index.php?module=pagemaster&PAGE_user_op=view_… Jeff Bishop and Darrell Shandrow The Main Menu Production Team

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Re: [Blind-sysadmins] Problems with a size of the C partition
by Frank Ventura 25 Apr '10

25 Apr '10

Thanks, I did download the demo and it will not install on Server 2003. I also tried reinstalling the OS in a RAID 1 configuration, as opposed to the RAID 0 I tried last time. The same thing happened. There are two 250gb drives in the array. Disk management reports the C partition as being 231.8gb, which would be correct (this being the "DM disk view in disk management). The properties of the C drive as reported by Windows Explorer shows the capacity as 5gb and I cannot use any of the rest of the space (226 or so GB). I found the drivers for the Dell 5ir controller on the support.dell.com site. I installed them with no difference. I could not find the ISO image of the latest Dell setup disk. After identifying it as a SC440 and a 5IR controller I don't see any links to disk images. I was thinking of installing the drivers onto a floppy and hitting F6 after booting from the Windows disk. How can I set up the drivers on the floppy or can I just copy the .exe files onto the floppy? Thanks for all of your suggestions. Frank -----Original Message----- From: blind-sysadmins-bounces(a)lists.hodgsonfamily.org [mailto:blind-sysadmins-bounces@lists.hodgsonfamily.org] On Behalf Of Andrew Hodgson Sent: Monday, January 05, 2009 5:41 AM To: Blind sysadmins list Subject: Re: [Blind-sysadmins] Problems with a size of the C partition Hi, It used to only work with desktop OS versions because they sold a server version, but I think the later ones should work. Download a demo and see. However, I will send another message, as this is not expected behaviour. Thanks. Andrew. ________________________________________ From: blind-sysadmins-bounces(a)lists.hodgsonfamily.org [blind-sysadmins-bounces(a)lists.hodgsonfamily.org] On Behalf Of Ryan Shugart [rshugart(a)pcisys.net] Sent: 05 January 2009 02:21 To: Blind sysadmins list Subject: Re: [Blind-sysadmins] Problems with a size of the C partition Frank: As a general rule, if it runs on XP it should work on Server 2003 as well. There are acceptions for things like high end video and gaming hardware, but I would imagine Partition Magic wouldn't have a problem on 2003. Ryan -----Original Message----- From: blind-sysadmins-bounces(a)lists.hodgsonfamily.org [mailto:blind-sysadmins-bounces@lists.hodgsonfamily.org] On Behalf Of Frank Ventura Sent: Sunday, January 04, 2009 7:05 PM To: Blind sysadmins list Subject: Re: [Blind-sysadmins] Problems with a size of the C partition Thanks, I tried to reinstall it again this afternoon with the same results. This time I used RAID 1 instead of RAID 0. Properties of the C: drive as shown by Windows Explorer shows 5GB. Disk manager reports the C: partition correctly as 231.8 GB. Disk manager also reports the Utility partition correctly as a 39mb ISA configuration partition. The Dell set up utility only seems to give me disk options to change from RAID 1 or 0 and the type of file system which I have selected NTFS both times. I wanted to try partion magic, however I went to www.partitionmagic.com and it said it only was for XP and Windows 2000. Is there a version that can be purchased for Windows 2003? I am really out of ideas on this and any would be appreciated. Thanks Frank -----Original Message----- From: blind-sysadmins-bounces(a)lists.hodgsonfamily.org [mailto:blind-sysadmins-bounces@lists.hodgsonfamily.org] On Behalf Of Barry Toner Sent: Sunday, January 04, 2009 11:07 AM To: Blind sysadmins list Subject: Re: [Blind-sysadmins] Problems with a size of the C partition Hi Frank, Partition Magic will resize active partitions. It'll batch the process and reboot to perform it and then auto reboot back into Windows once complete. Partition Magic I always found was one of those products that worked better with Jaws than Window Eyes. Rare but it happens. smiles Barry ----- Original Message ----- From: "Andrew Hodgson" <andrew(a)hodgsonfamily.org> To: "Blind sysadmins list" <blind-sysadmins(a)lists.hodgsonfamily.org> Sent: Sunday, January 04, 2009 2:56 PM Subject: Re: [Blind-sysadmins] Problems with a size of the C partition > Hi, > > Not diskpart, Partition Magic or try again with the latest Dell utilities, > these give you the later driver versions as well. > > Do you know which version of the Dell utilities you were using? > > The other thing is just live with it - most servers I build have two > partitions - one for OS, and one for data, though I think 5GB may be a bit > tight for W2k3. > > Andrew. > > -----Original Message----- > From: blind-sysadmins-bounces(a)lists.hodgsonfamily.org > [mailto:blind-sysadmins-bounces@lists.hodgsonfamily.org] On Behalf Of > Frank Ventura > Sent: 04 January 2009 13:15 > To: Blind sysadmins list > Subject: Re: [Blind-sysadmins] Problems with a size of the C partition > > Thanks, is there a diskpart.exe command to expand the partition? Here is > the results of CHKDSK, the size of the allocation units seems incorrect > me but I don't think the Dell utility gives me an option to change that. > Frank > Microsoft Windows [Version 5.2.3790] > (C) Copyright 1985-2003 Microsoft Corp. > > C:\Documents and Settings\Administrator>chkdsk > The type of the file system is NTFS. > Volume label is . > > WARNING! F parameter not specified. > Running CHKDSK in read-only mode. > > CHKDSK is verifying files (stage 1 of 3)... > 28096 file records processed. > File verification completed. > 1584 large file records processed. > 0 bad file records processed. > 0 EA records processed. > 0 reparse records processed. > CHKDSK is verifying indexes (stage 2 of 3)... > 91069 index entries processed. > Index verification completed. > 5 unindexed files processed. > CHKDSK is verifying security descriptors (stage 3 of 3)... > 28096 security descriptors processed. > Security descriptor verification completed. > 1824 data files processed. > CHKDSK is verifying Usn Journal... > 8401456 USN bytes processed. > Usn Journal verification completed. > > 5004215 KB total disk space. > 3061291 KB in 24657 files. > 7156 KB in 1825 indexes. > 0 KB in bad sectors. > 66118 KB in use by the system. > 27072 KB occupied by the log file. > 1869649 KB available on disk. > > 512 bytes in each allocation unit. > 10008431 total allocation units on disk. > 3739299 allocation units available on disk. > > C:\Documents and Settings\Administrator>ch > > -----Original Message----- > From: blind-sysadmins-bounces(a)lists.hodgsonfamily.org > [mailto:blind-sysadmins-bounces@lists.hodgsonfamily.org] On Behalf Of > Andrew Hodgson > Sent: Sunday, January 04, 2009 7:33 AM > To: Blind sysadmins list > Subject: Re: [Blind-sysadmins] Problems with a size of the C partition > > Hi, > > Buy default, the Dell management software will create an initial > partition for the OS, but leave the remainder of the disk blank. Older > versions of the software (up to 4.5 I think) used to allocate 5GB by > default, whereas from 4.5 that went up to 12GB. > > Thanks. > Andrew. > > -----Original Message----- > From: blind-sysadmins-bounces(a)lists.hodgsonfamily.org > [mailto:blind-sysadmins-bounces@lists.hodgsonfamily.org] On Behalf Of > Frank Ventura > Sent: 04 January 2009 01:50 > To: Blind sysadmins list > Subject: [Blind-sysadmins] Problems with a size of the C partition > > Hi all, I am currently rebuilding a Dell SC440 with a RAID controller > and two attached SAS 250gb drives. Originally we had these configured as > a mirrored pair. Now that we are reinstalling we ran the Dell setup > utility (with a borrowed pair of eyes) and configured it as a stripped > pair of drives. We installed Windows Server 2003 and the install went > well. We now have a huge problem that I can't seem to find a cure for > with Google. In either Disk manager or Diskpart.exe the size of the > drive is reported at around 470GB, all allocated to the C partition, > which is what I would expect to see. Howegver, the properties of the C > drive as reported in Windows Explorer show the C drive with only a > capacity of 5gb! I tried converting from Basic to Dynamic with no > change. When trying to install anything I get an out of disk space error > since it is only recognizing the first 5gb of the C partition. Does > anyone have any ideas on what to go so that Windows 2003 will see the > entire size of the C partition? > Thanks > Frank > > _______________________________________________ > Blind-sysadmins mailing list > Blind-sysadmins(a)lists.hodgsonfamily.org > http://lists.hodgsonfamily.org/mailman/listinfo/blind-sysadmins > > _______________________________________________ > Blind-sysadmins mailing list > Blind-sysadmins(a)lists.hodgsonfamily.org > http://lists.hodgsonfamily.org/mailman/listinfo/blind-sysadmins > > No virus found in this incoming message. > Checked by AVG - http://www.avg.com > Version: 8.0.176 / Virus Database: 270.10.2/1873 - Release Date: > 1/3/2009 2:14 PM > > _______________________________________________ > Blind-sysadmins mailing list > Blind-sysadmins(a)lists.hodgsonfamily.org > http://lists.hodgsonfamily.org/mailman/listinfo/blind-sysadmins > > _______________________________________________ > Blind-sysadmins mailing list > Blind-sysadmins(a)lists.hodgsonfamily.org > http://lists.hodgsonfamily.org/mailman/listinfo/blind-sysadmins > > __________ Information from ESET Smart Security, version of virus > signature database 3735 (20090104) __________ > > The message was checked by ESET Smart Security. > > http://www.eset.com > > > _______________________________________________ Blind-sysadmins mailing list Blind-sysadmins(a)lists.hodgsonfamily.org http://lists.hodgsonfamily.org/mailman/listinfo/blind-sysadmins No virus found in this incoming message. Checked by AVG - http://www.avg.com Version: 8.0.176 / Virus Database: 270.10.2/1873 - Release Date: 1/3/2009 2:14 PM _______________________________________________ Blind-sysadmins mailing list Blind-sysadmins(a)lists.hodgsonfamily.org http://lists.hodgsonfamily.org/mailman/listinfo/blind-sysadmins _______________________________________________ Blind-sysadmins mailing list Blind-sysadmins(a)lists.hodgsonfamily.org http://lists.hodgsonfamily.org/mailman/listinfo/blind-sysadmins _______________________________________________ Blind-sysadmins mailing list Blind-sysadmins(a)lists.hodgsonfamily.org http://lists.hodgsonfamily.org/mailman/listinfo/blind-sysadmins No virus found in this incoming message. Checked by AVG - http://www.avg.com Version: 8.0.176 / Virus Database: 270.10.2/1874 - Release Date: 1/4/2009 4:32 PM

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importing public self signed certificates via GPO
by Dave 27 Mar '10

27 Mar '10

Hello, This might be a simple question, but googling hasn't revealed the answer. I've got a web server that uses ssl to protect areas. This ssl is enabled by a self signed certificate that i issued from my own CA. I can manually import the CA's public certificate in to each machine then each system will trust the site and not pop up a warning dialog box about an untrusted cert. What i was wondering is if it would be possible for a GPO to be able to distribute the public cert to all domain computers. Thanks. Dave.

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linux directory backup with symlinks
by Dave 23 Jul '09

23 Jul '09

Hello, I've got a directory a du -sh on it shows it's 330 mb in size. This is on a centos 5.3 box. It has directories, regular files and symlinks in it. This shows what happens when i'm working late, brain goes to mush. I want to back it all up symlinks and all making an exact copy for archival purposes. I've tried some tar commands -cpf and -chpf but those gave me different archive sizes, when i uncompressed the folder it was larger or smaller than the original and not by a little bit either there was a 5 mb difference in one case, a 35 mb in another, i'm assuming the symlinks are the snagpoint, and that tar is creating hard links. I thought about rsync but didn't think it archived, pax i don't know. Suggestions welcome. Thanks. Dave.

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serverfault.com
by Jared Stofflett 29 Jun '09

29 Jun '09

I notice general system administration questions get asked on this list as well as ones relating directly to accessibility. I've used the site http://www.serverfault.com for general system administration questions and had good luck. To summerize it's a site where people ask and answer questions, and the answers get voted up and down based on the judgement of everyone viewing the questions. I've found that there are simply more eyeballs on the site then on email lists so am more likely to get a good answer quickly unless it's something very nitch like installing Jaws on windows 2008.

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fedora preupgrade-cli
by John G. Heim 22 Jun '09

22 Jun '09

Anybody know how to use the fedora preupgrade-cli script? I ran it to upgrade a system from fedora 9 to 10. After downloading 900Mb of files, it said "Upgrade will begin after you reboot". So I rebooted. But now I cannot ssh into the machine. It seems to me that the preupgrade-cli program shouldn't require you to have console access. Else how do you remotely upgrade a fedora machine?

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opensuse?
by Dave 19 Jun '09

19 Jun '09

Hello, A while back i read something about opensuse being accessible during the install. With a little time i decided to google this, there is an elusive podcast on the subject that i'm trying to get a listen to. I was wanting to know opensuse's current status and if anyone was using it and how it stacked up to other linux distros? Thanks. Dave.

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application imaging
by Dave 17 Jun '09

17 Jun '09

Hello, A while back when i had ghost 7.5 enterprise edition that had a program on it called application imager, ai snapshot. What you did was take a before snapshot of a system, then installed and customized your application and took an after snapshot, it then did a comparison and generated an executable file. I do not have this anymore and am wanting to app image, i'm going to have to a laptop and some other system reinstalls and i'd like to push out exe files with the apps in place. Does anyone use this capability? Thanks. Dave.

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unix machine and ldap authentication
by Dave 16 Jun '09

16 Jun '09

Hello, Long shot question, but here goes. Does anyone have a Unix either Linux or FreeBSD machine authenticating users against an openldap directory? If so, can you write me? I am having issues on configuration. Thanks. Dave.

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Email addresses
by Andrew Hodgson 14 Jun '09

14 Jun '09

Hi Guys, Please can you ensure you post using the subscribed addresses? If you don't do this, the list software will hold the message for moderation until I can get at it. There have been several of these over the past few weeks. Thanks. Andrew.

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