Re: I need guidance about how to configure a newly installed Jessie ... great progress

2015-04-21 Thread Brian
On Tue 21 Apr 2015 at 10:38:03 -0600, Paul E Condon wrote:

 On 20150421_1248+0100, Brian wrote:
  On Tue 21 Apr 2015 at 11:30:55 +, Bonno Bloksma wrote:
  
   Also 'Expert' doesn't really imply that that user is an expert.
   
   It does to me. Strange name choice if that is not the case.

Would advanced setup be better? Ric

Yeah it would, it implies access to finer grained features than to the 
skill level of the person installing. 
   
Could be just me that sees it that way though. :)
   
   Nope, I think you are absolutely right. I never selected Expert install 
   as
   I am in no way an Expert, but it seems I should have.
   
   I definitely understand pretty much all that is offered there.
   I might not use it all but Advanced covers better what the option 
   intends
   to offer.
  
  What does it offer that is more advanced than what is offered by
  partitioning and installing GRUB in the regular install?
 
 In my case it offered the option of manual entry of an IP address for
 the computer, as opposed to letting DHCP provide an IP address. 

The majority of people wouldn't know the difference between an address
allocated by DHCP and a fixed address. Furthermore, they probably do not
care. The installer does the right thing with the regular install. It
caters for the most usual situation in which Debian is installed.

Someone who does not realise that a fixed address is important for them
can do corrections from the installer when it dawns on them. Its a
win-win for the installer.
 
 For experts, 'Expert install' apparently offers a check-list of things
 to decide this time, like the pre-flight check-list for airplane
 pilots. Experts in any topic tend like and use check-list, IMHO.

You are equating 'Expert install' with 'experts' rather than with 'more
control'. Maybe we should have 'Debian Simulators ' to mimic the flight
simulators for aeroplane pilots. Oh - we do?; its called 'Change debconf
priority'.

 I learned that almost no one who has deep experience and real
 expertise regularly uses the non-expert path and thus can understand
 what a newbie is talking about when the newbie is asking for help with
 the most recent implementation of netinst. Knowing the context of a
 question is important to giving focused comment and help. I see this
 as a problem worth thinking about.

I use the regular path frequently. Possibly more frequently than a
preseeded install. I'd question the first sentence; it implies that
that person has little idea about what they are doing.
 
 I have no idea for a realistic solution. I don't believe any newbie
 reads ALL the documentation that is available just a few mouse clicks
 away from www.debian.org. Everyone has a point where they decide they
 are ready to try it, and they stop reading and start doing. When
 should that be? Who is qualified to critisize a mistaken decision?

Everyone is qualified; it is the way we make progress in any field of
endeavour.

'ALL' documentation amounts to the manual and the Release Notes. I would
I hope a budding aeroplane pilot would familiarise herself with what the
machine can do before operating it.


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Re: I need guidance about how to configure a newly installed Jessie ... great progress

2015-04-21 Thread Paul E Condon
On 20150421_1930+0100, Brian wrote:
 On Tue 21 Apr 2015 at 10:38:03 -0600, Paul E Condon wrote:
 
  On 20150421_1248+0100, Brian wrote:
   On Tue 21 Apr 2015 at 11:30:55 +, Bonno Bloksma wrote:
   
Also 'Expert' doesn't really imply that that user is an expert.

It does to me. Strange name choice if that is not the case.
 
 Would advanced setup be better? Ric
 
 Yeah it would, it implies access to finer grained features than to 
 the skill level of the person installing. 

 Could be just me that sees it that way though. :)

Nope, I think you are absolutely right. I never selected Expert 
install as
I am in no way an Expert, but it seems I should have.

I definitely understand pretty much all that is offered there.
I might not use it all but Advanced covers better what the option 
intends
to offer.
   
   What does it offer that is more advanced than what is offered by
   partitioning and installing GRUB in the regular install?
  
  In my case it offered the option of manual entry of an IP address for
  the computer, as opposed to letting DHCP provide an IP address. 
 
 The majority of people wouldn't know the difference between an address
 allocated by DHCP and a fixed address. Furthermore, they probably do not
 care. The installer does the right thing with the regular install. It
 caters for the most usual situation in which Debian is installed.
 
 Someone who does not realise that a fixed address is important for them
 can do corrections from the installer when it dawns on them. Its a
 win-win for the installer.
  
  For experts, 'Expert install' apparently offers a check-list of things
  to decide this time, like the pre-flight check-list for airplane
  pilots. Experts in any topic tend like and use check-list, IMHO.
 
 You are equating 'Expert install' with 'experts' rather than with 'more
 control'. Maybe we should have 'Debian Simulators ' to mimic the flight
 simulators for aeroplane pilots. Oh - we do?; its called 'Change debconf
 priority'.
 
  I learned that almost no one who has deep experience and real
  expertise regularly uses the non-expert path and thus can understand
  what a newbie is talking about when the newbie is asking for help with
  the most recent implementation of netinst. Knowing the context of a
  question is important to giving focused comment and help. I see this
  as a problem worth thinking about.
 
 I use the regular path frequently. Possibly more frequently than a
 preseeded install. I'd question the first sentence; it implies that
 that person has little idea about what they are doing.
  
  I have no idea for a realistic solution. I don't believe any newbie
  reads ALL the documentation that is available just a few mouse clicks
  away from www.debian.org. Everyone has a point where they decide they
  are ready to try it, and they stop reading and start doing. When
  should that be? Who is qualified to critisize a mistaken decision?
 
 Everyone is qualified; it is the way we make progress in any field of
 endeavour.
 
 'ALL' documentation amounts to the manual and the Release Notes. I would
 I hope a budding aeroplane pilot would familiarise herself with what the
 machine can do before operating it.
 
Thanks, for your comment. It is very revealing.
Peace,
-- 
Paul E Condon   
pecon...@mesanetworks.net


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Re: I need guidance about how to configure a newly installed Jessie ... great progress

2015-04-21 Thread Brian
On Tue 21 Apr 2015 at 21:26:07 +1200, Chris Bannister wrote:

 On Mon, Apr 20, 2015 at 03:49:07PM -0400, Ric Moore wrote:
  On 04/20/2015 03:44 PM, Chris Bannister wrote:
  On Mon, Apr 20, 2015 at 07:52:53PM +0100, Brian wrote:
  
  Also 'Expert' doesn't really imply that that user is an expert.
  
  It does to me. Strange name choice if that is not the case.
  
  Would advanced setup be better? Ric
 
 Yeah it would, it implies access to finer grained features than to the
 skill level of the person installing. 

The first screen is for selecting a language. There is a 'Go Back'
button or the ESC key to use. 'Change debconf priority' has an
extensive help screen.

Does doing this mean the user has

a) read the first screen?
b) read the manual?
c) been overcome with curiosity?
d) a cat given to walking on keyboards?

Or does it mean the user possesses super-human powers and has become an
'expert'?
 
 Could be just me that sees it that way though. :)

You wouldn't be the first; it crops up from time to time. Some people
even treat it seriously. :)


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Re: I need guidance about how to configure a newly installed Jessie ... great progress

2015-04-21 Thread Chris Bannister
On Mon, Apr 20, 2015 at 03:49:07PM -0400, Ric Moore wrote:
 On 04/20/2015 03:44 PM, Chris Bannister wrote:
 On Mon, Apr 20, 2015 at 07:52:53PM +0100, Brian wrote:
 
 Also 'Expert' doesn't really imply that that user is an expert.
 
 It does to me. Strange name choice if that is not the case.
 
 Would advanced setup be better? Ric

Yeah it would, it implies access to finer grained features than to the
skill level of the person installing. 

Could be just me that sees it that way though. :)

-- 
If you're not careful, the newspapers will have you hating the people
who are being oppressed, and loving the people who are doing the 
oppressing. --- Malcolm X


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RE: I need guidance about how to configure a newly installed Jessie ... great progress

2015-04-21 Thread Bonno Bloksma
Hi,

Also 'Expert' doesn't really imply that that user is an expert.

It does to me. Strange name choice if that is not the case.
 
 Would advanced setup be better? Ric
 
 Yeah it would, it implies access to finer grained features than to the skill 
 level of the person installing. 

 Could be just me that sees it that way though. :)

Nope, I think you are absolutely right. I never selected Expert install as I 
am in no way an Expert, but it seems I should have.

I definitely understand pretty much all that is offered there.
I might not use it all but Advanced covers better what the option intends to 
offer.

Bonno Bloksma


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Re: I need guidance about how to configure a newly installed Jessie ... great progress

2015-04-21 Thread Brian
On Tue 21 Apr 2015 at 11:30:55 +, Bonno Bloksma wrote:

 Also 'Expert' doesn't really imply that that user is an expert.
 
 It does to me. Strange name choice if that is not the case.
  
  Would advanced setup be better? Ric
  
  Yeah it would, it implies access to finer grained features than to the 
  skill level of the person installing. 
 
  Could be just me that sees it that way though. :)
 
 Nope, I think you are absolutely right. I never selected Expert install as
 I am in no way an Expert, but it seems I should have.
 
 I definitely understand pretty much all that is offered there.
 I might not use it all but Advanced covers better what the option intends
 to offer.

What does it offer that is more advanced than what is offered by
partitioning and installing GRUB in the regular install?


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Re: I need guidance about how to configure a newly installed Jessie ... great progress

2015-04-21 Thread Paul E Condon
On 20150421_1248+0100, Brian wrote:
 On Tue 21 Apr 2015 at 11:30:55 +, Bonno Bloksma wrote:
 
  Also 'Expert' doesn't really imply that that user is an expert.
  
  It does to me. Strange name choice if that is not the case.
   
   Would advanced setup be better? Ric
   
   Yeah it would, it implies access to finer grained features than to the 
   skill level of the person installing. 
  
   Could be just me that sees it that way though. :)
  
  Nope, I think you are absolutely right. I never selected Expert install as
  I am in no way an Expert, but it seems I should have.
  
  I definitely understand pretty much all that is offered there.
  I might not use it all but Advanced covers better what the option intends
  to offer.
 
 What does it offer that is more advanced than what is offered by
 partitioning and installing GRUB in the regular install?

In my case it offered the option of manual entry of an IP address for
the computer, as opposed to letting DHCP provide an IP address. 

For experts, 'Expert install' apparently offers a check-list of things
to decide this time, like the pre-flight check-list for airplane
pilots. Experts in any topic tend like and use check-list, IMHO.

I learned that almost no one who has deep experience and real
expertise regularly uses the non-expert path and thus can understand
what a newbie is talking about when the newbie is asking for help with
the most recent implementation of netinst. Knowing the context of a
question is important to giving focused comment and help. I see this
as a problem worth thinking about.

I have no idea for a realistic solution. I don't believe any newbie
reads ALL the documentation that is available just a few mouse clicks
away from www.debian.org. Everyone has a point where they decide they
are ready to try it, and they stop reading and start doing. When
should that be? Who is qualified to critisize a mistaken decision?


Cheers,
-- 
Paul E Condon   
pecon...@mesanetworks.net


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Re: I need guidance about how to configure a newly installed Jessie ... great progress

2015-04-20 Thread David Wright
Quoting Paul E Condon (pecon...@mesanetworks.net):

 We have been snipping stuff that seemed to be no longer relevant, so I
 have to work from my own memory that I know is flawed.

Everything on this list is also at the Debian website. This thread
starts at https://lists.debian.org/debian-user/2015/04/msg00881.html

 [...] It took a while to remove enough cruft from
 various locations in memory of the various hosts to get the remaining
 data make sense. I don't think I am finished, but I am on my way.

Great.

 The lesson that I have for others who may find this email while trying
 to debug a small personal LAN in your home is:
 
 Always use 'Expert install' in doing netinst even if you know very well
 that you are not an expert.

Agreed. And this also gives a lot more control over disk partitioning,
which is something people may regret not taking more care over.

Cheers,
David.


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Re: I need guidance about how to configure a newly installed Jessie ... great progress

2015-04-20 Thread Paul E Condon
On 20150420_0911+0200, Petter Adsen wrote:
 On Sun, 19 Apr 2015 10:18:58 -0600
 Paul E Condon pecon...@mesanetworks.net wrote:
 
  On 20150419_0852-0600, Paul E Condon wrote:
   On 20150419_0826-0600, Paul E Condon wrote:
On 20150419_0830+0200, Petter Adsen wrote:
 On your router, depending on make and model, there is usually a
 page in the web interface where you can map MAC addresses to IP
 addresses, if the router assigns those via DHCP.
  
  I am trying to setup DHCP assignment, but it doesn't seem to be
  working. Mostly the more things I try, the less things show up in the
  list of attached devices. I hope I can recover from this experiment.
 
 Another option you have, that I would file in the future experiments
 when everything else is stable and working category, would be to see
 if your router is supported by something like OpenWRT or DD-WRT.
 
 They both have a lot more features than most manufacturers firmware,
 and give you a greater degree of control.
 
 Also, on my router and the one I had before, the list of DHCP clients
 was frequently not listing all clients. It may have had something to do
 with the fact that I set really long lease times, but I'm not sure. See
 if your router has a log, on my router I can even filter on events, and
 DHCP is one of the filters I can choose. Then you will see the requests
 come in and the router sending replies.
 
 Good luck,
 
 Petter

To all contributers to this thread:

We have been snipping stuff that seemed to be no longer relevant, so I
have to work from my own memory that I know is flawed.  The starting
point in getting control was to take note of exactly what Petter wrote
in a earlier post. It was only for IP addresses that were managed by
the router in its role as a DHCP server that the router box had any
control. For some reason this triggered my memory of a something that
*did*not* happen in what was then the most recent netinst of Jessie:

I did not see a question about whether or not I wanted to use DHCP.

I kept thinking that question would be later in the dialog, but it
never came. I am sure it was not there because I had neglected to
specify 'expert install', which years ago I had learned that I should
always do. So I have done yet another netinst of Jessie using RC2
CD. And the results are very different, and much more successful in
meeting my needs.

After the most recent netinst, the fact, already pointed out by
Petter, was obvious to me. The warning message was the same as always,
but my response was to delete the offending line from the know_hosts
file and try again.  It took a while to remove enough cruft from
various locations in memory of the various hosts to get the remaining
data make sense. I don't think I am finished, but I am on my way.

The lesson that I have for others who may find this email while trying
to debug a small personal LAN in your home is:

Always use 'Expert install' in doing netinst even if you know very well
that you are not an expert.

Cheers, and Thank you.
-- 
Paul E Condon   
pecon...@mesanetworks.net


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Re: I need guidance about how to configure a newly installed Jessie ... great progress

2015-04-20 Thread Brian
On Mon 20 Apr 2015 at 12:34:53 -0500, David Wright wrote:

 Quoting Paul E Condon (pecon...@mesanetworks.net):
 
  The lesson that I have for others who may find this email while trying
  to debug a small personal LAN in your home is:
  
  Always use 'Expert install' in doing netinst even if you know very well
  that you are not an expert.
 
 Agreed. And this also gives a lot more control over disk partitioning,
 which is something people may regret not taking more care over.

'Install' gives exactly the same partitioning options as 'Expert
install'.

Also 'Expert' doesn't really imply that that user is an expert.
Having booted d-i with 'Install' it is easy enough to get 'Expert'
mode by returning to the main menu to change the debconf priority.


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Re: I need guidance about how to configure a newly installed Jessie ... great progress

2015-04-20 Thread David Wright
Quoting Brian (a...@cityscape.co.uk):

 'Install' gives exactly the same partitioning options as 'Expert
 install'.
 
 Also 'Expert' doesn't really imply that that user is an expert.
 Having booted d-i with 'Install' it is easy enough to get 'Expert'
 mode by returning to the main menu to change the debconf priority.

Points taken. I was rambling once I'd written the possibly slightly
more important first paragraph. I haven't retried an inexpert
install since about 1997.

Cheers,
David.


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Re: I need guidance about how to configure a newly installed Jessie ... great progress

2015-04-20 Thread Ric Moore

On 04/20/2015 03:44 PM, Chris Bannister wrote:

On Mon, Apr 20, 2015 at 07:52:53PM +0100, Brian wrote:



Also 'Expert' doesn't really imply that that user is an expert.


It does to me. Strange name choice if that is not the case.


Would advanced setup be better? Ric



--
My father, Victor Moore (Vic) used to say:
There are two Great Sins in the world...
..the Sin of Ignorance, and the Sin of Stupidity.
Only the former may be overcome. R.I.P. Dad.
http://linuxcounter.net/user/44256.html


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Re: I need guidance about how to configure a newly installed Jessie ... great progress

2015-04-20 Thread Chris Bannister
On Mon, Apr 20, 2015 at 07:52:53PM +0100, Brian wrote:
 On Mon 20 Apr 2015 at 12:34:53 -0500, David Wright wrote:
 
  Quoting Paul E Condon (pecon...@mesanetworks.net):
  
   The lesson that I have for others who may find this email while trying
   to debug a small personal LAN in your home is:
   
   Always use 'Expert install' in doing netinst even if you know very well
   that you are not an expert.
  
  Agreed. And this also gives a lot more control over disk partitioning,
  which is something people may regret not taking more care over.
 
 'Install' gives exactly the same partitioning options as 'Expert
 install'.
 
 Also 'Expert' doesn't really imply that that user is an expert.

It does to me. Strange name choice if that is not the case.

-- 
If you're not careful, the newspapers will have you hating the people
who are being oppressed, and loving the people who are doing the 
oppressing. --- Malcolm X


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