Re: ubuntu-users Digest, Vol 56, Issue 348



On Mon, Apr 27, 2009 at 10:45 PM, <ubuntu-users-request@xxxxxxxxxxxxxxxx>wrote:

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Today's Topics:

1. Re: A USB drive as (1) 160 GB partition sole purpose data
(Amedee Van Gasse (Ubuntu))
2. Re: Installing Ubuntu (NoOp)
3. Re: Printer Puzzlement (Patton Echols)
4. Intel Atom with 64bit version (Matt Sullivan)
5. Re: Tracker Applet Error (NoOp)
6. Re: Virtual memory issues in Jaunty (Smoot Carl-Mitchell)
7. Re: A USB drive as (1) 160 GB partition sole purpose data
(Allen Meyers)
8. Re: to Karl (Amedee Van Gasse (ubuntu))
9. Re: MD5 crypting (NoOp)
10. Re: [Jaunty] Heads Up upgrade disables Wicd (Brian McKee)


----------------------------------------------------------------------

Message: 1
Date: Mon, 27 Apr 2009 17:39:23 +0200
From: "Amedee Van Gasse (Ubuntu)" <amedee-ubuntu@xxxxxxxxx>
Subject: Re: A USB drive as (1) 160 GB partition sole purpose data
To: "Ubuntu user technical support, not for general discussions"
<ubuntu-users@xxxxxxxxxxxxxxxx>
Message-ID: <022a360c16eaea8253f3cc511fb7cf9e.squirrel@xxxxxxxxx>
Content-Type: text/plain;charset=iso-8859-1

On Mon, April 27, 2009 17:14, Thorny wrote:

Just to be clear, you do have your BIOS set to boot from the first hard
drive don't you? If you have it set to boot from USB and, at some point
in
the past while you were playing with distros, you put a GRUB MBR on the
removable drive too, it will make a difference if the removable drive is
connected at boot time, depending on where that MBR sends grub next.

Even when you have not installed grub on the removable drive [*] _and_ you
have set your BIOS to boot from the first hard disk, then you can still
get grub error 15 when you boot with the removable drive plugged in.


[*] I'd have to look up the exact syntax, but I would dd the first couple
of kilobytes of /dev/sdX to standard output and use a combination of
strings and grep on it.




------------------------------

i have 2 GB of ram and nvidia 8400GS graphics card and 320 GB of HDD


Message: 2
Date: Mon, 27 Apr 2009 09:01:22 -0700
From: NoOp <glgxg@xxxxxxxxxxxxx>
Subject: Re: Installing Ubuntu
To: ubuntu-users@xxxxxxxxxxxxxxxx
Message-ID: <gt4ksj$4tq$1@xxxxxxxxxxxxx>
Content-Type: text/plain; charset=UTF-8

On 04/26/2009 08:14 AM, Derek Broughton wrote:
Sean or Mona wrote:

It was a disaster for me. A terrible disaster.
This bugger is a 1.8 ghz Pentium 4 that I'm running. But I tried
installing Ubuntu 9.04 and not only did it crawl like molasses but
nothing
could be done with it.
Indeed I'm not sure if the menus were supposed to work in a similar
fashion to MS Windoze, but I tried left clicking, right clicking, double
clicking, just waiting to see if they drop on their own - nothing.
A misaligned screen display didn't help much, I suppose. But after all
the
hope and hype and buildup and anticipation that I had subjected myself
to
-- I was really let down.
I was really hoping it would be my salvation from Windoze. No. It was
useless. So I'm back with Windoze 2000 and the very least I can say
about
it is -- well.... it works.

It's a 1.8 GHz Pentium 4 - what did you expect? I admit the release
notes
say that should be sufficient, but still... It's going to drag. How much
memory do you have?

Ummm... I have Ubuntu 9.04 running on an 800Mhz/384Mb A21M Thinkpad, a
1.6Ghz/740Mb, and a 2.4Ghz/512Mb... I've no problems with any of those.





------------------------------

Message: 3
Date: Mon, 27 Apr 2009 09:04:46 -0700
From: Patton Echols <p.echols@xxxxxxxxxxx>
Subject: Re: Printer Puzzlement
To: "Ubuntu user technical support, not for general discussions"
<ubuntu-users@xxxxxxxxxxxxxxxx>
Message-ID: <49F5D79E.50600@xxxxxxxxxxx>
Content-Type: text/plain; charset=UTF-8; format=flowed

On 04/27/2009 01:32 AM, dwain wrote:


On Mon, Apr 27, 2009 at 1:53 AM, Patton Echols <p.echols@xxxxxxxxxxx
<mailto:p.echols@xxxxxxxxxxx>> wrote:

My laptop runs Hardy,

I have a Brother HL-1440 laser printer with the CUPS drivers from
brother installed. The printer is normally attached to an XP box
that
shares the printer. I have CUPS configured to see it as two
printers,
local and network (Using the same drivers, same settings, just the
location is different)


have you tried removing the local printer and just use it as a network
printer? does that work for you?

cheers,
dwain


No, but initially it was only a network printer and had this effect. I
set it up locally to test and that worked. w/o an other changes.



------------------------------

Message: 4
Date: Mon, 27 Apr 2009 09:10:51 -0700
From: Matt Sullivan <matt@xxxxxxxxxxxxxxxxxx>
Subject: Intel Atom with 64bit version
To: ubuntu-users@xxxxxxxxxxxxxxxx
Message-ID: <49F5D90B.4020108@xxxxxxxxxxxxxxxxxx>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed

Hi,
Has someone tested the 9.04 64bit version with the following?
* Intel BLKD945GCLF2 Atom 330 Intel 945GC Mini ITX Motherboard/CPU Combo
* 2GB 240-Pin SDRAM DDR2 667 (PC2 5300)
* Rosewill RC-400-LX 10/ 100/ 1000Mbps PCI NIC
I am considering building an efficient Microwulf cluster
(http://www.calvin.edu/~adams/research/microwulf/<http://www.calvin.edu/%7Eadams/research/microwulf/>)
and would like some
feedback.
Thanks in advance,
Matt
PS: I noticed the earlier post that did not mention 32 vs 64 bit.



------------------------------

Message: 5
Date: Mon, 27 Apr 2009 09:47:42 -0700
From: NoOp <glgxg@xxxxxxxxxxxxx>
Subject: Re: Tracker Applet Error
To: ubuntu-users@xxxxxxxxxxxxxxxx
Message-ID: <gt4njg$f0h$1@xxxxxxxxxxxxx>
Content-Type: text/plain; charset=UTF-8

On 04/26/2009 08:05 AM, Tom wrote:
Installed 9.04...after tracker applet activated, tracker error window
pops up "there was an error while performing indexing: Index corrupted."
Indexing did 7253 of 7253 files.

Tom



Perhaps (in order):

https://launchpad.net/+search?field.text=tracker
<
https://launchpad.net/+search?field.text=tracker+%2Bjaunty&field.actions.search=Search

https://bugs.launchpad.net/ubuntu/jaunty/+source/tracker
<https://bugs.launchpad.net/ubuntu/jaunty/+source/tracker/+bug/346912>

Will help.





------------------------------

Message: 6
Date: Mon, 27 Apr 2009 09:49:05 -0700
From: Smoot Carl-Mitchell <smoot@xxxxxxx>
Subject: Re: Virtual memory issues in Jaunty
To: "Ubuntu user technical support, not for general discussions"
<ubuntu-users@xxxxxxxxxxxxxxxx>
Message-ID: <1240850945.5568.830.camel@smoot>
Content-Type: text/plain

On Mon, 2009-04-27 at 15:47 +0300, Marius Gedminas wrote:
It seems that Compiz in Jaunty has a memory leak and fills up all my
system memory (2 GB RAM + 3 GB swap) in under five days. What is more
surprising to me (and the reason I didn't realize I was running out of
memory), was that the kernel did not free the 1 GB of memory used by the
page cache. Why?

You can do this to drop the various caches from memory.

http://www.linuxinsight.com/proc_sys_vm_drop_caches.html
--
Smoot Carl-Mitchell
Computer Systems and
Network Consultant
smoot@xxxxxxx
+1 480 922 7313
cell: +1 602 421 9005



------------------------------

Message: 7
Date: Mon, 27 Apr 2009 10:59:04 -0600
From: Allen Meyers <texas.chef94@xxxxxxxxx>
Subject: Re: A USB drive as (1) 160 GB partition sole purpose data
To: "Ubuntu user technical support, not for general discussions"
<ubuntu-users@xxxxxxxxxxxxxxxx>
Message-ID:
<c9e554c70904270959s15be46b6mcf8a1f216316ec4c@xxxxxxxxxxxxxx>
Content-Type: text/plain; charset=ISO-8859-1

On Mon, Apr 27, 2009 at 9:39 AM, Amedee Van Gasse (Ubuntu)
<amedee-ubuntu@xxxxxxxxx> wrote:
On Mon, April 27, 2009 17:14, Thorny wrote:

Just to be clear, you do have your BIOS set to boot from the first hard
drive don't you? If you have it set to boot from USB and, at some point
in
?the past while you were playing with distros, you put a GRUB MBR on the
removable drive too, it will make a difference if the removable drive is
connected at boot time, depending on where that MBR sends grub next.

Even when you have not installed grub on the removable drive [*] _and_
you
have set your BIOS to boot from the first hard disk, then you can still
get grub error 15 when you boot with the removable drive plugged in.


[*] I'd have to look up the exact syntax, but I would dd the first couple
of kilobytes of /dev/sdX to standard output and use a combination of
strings and grep on it.


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Thorny, Amedee & list:
I am sure by this time all must think I am some kind of totally inept
individual and where Linux is concerned that was true, not totally any
longer and I owe whatever progress I have made to this group and
NTLUG. Since I still consult to school food service and one of my
clients a school district has a very accomplished IT man who installed
Copiolot on my unit way back (I never thought to use it) but I did
Friday and landline plus copilot plus IT specialist got me back to a
more grounded position.
So to answer the error 15 first according to my school guy what was
said about the mount, unmount, grub location by this list he agrees
totally and he says that was the cause of at leat one of those error,
but he cautioned me as you all have that when I was playing with
partitioning on both my HD and external my attempts at creating /home
and data on HD and external and not reversing my command line
mistakes. Things like these sudo mkdir /old
sudo mount -t ext4 /dev/sda1 /old
sudo mkdir /new
sudo mount -t ext4 /dev/sda3 /ne
Not addressing the errors returned and going on resulted in some of my
problems as well.
Knowing me as he does his suggestion was never leave the USB plugged
in and always unmount first and unplug prior to shut down.
He did advise me to format that USB and make certain nothing remained
and use the check function in gparted as part of the procedure.
We did mount the drive, mount point data made a single partition and
he said since I have no windows no need to consider FAT and taking my
word for the ext 4 which he knew nothing about he saw no problen in
using it on the partition. (but did say to ask list)
his outlined procedure was:
1. Go to the file in question, open it, go to file+save copy+file
name+160 GB media
Now because he is not Linux he advised me to ask list for navigation
protocol for going to partition folder, viewing files on partition,
and how to edit them.
He also suggested but admitted he did not know how that it could be
possible to create folders within the partition
So that is it and I am fortunate enough that my grandsons thesis is in
Hazard Analysis Critical Control Point HACCP my consulting expertise.

Sorry about the length of this, but I figured the list deserved an
explanation and not left hanging

Allen
http://s577.photobucket.com/albums/ss219/worthamtx/



------------------------------

Message: 8
Date: Mon, 27 Apr 2009 19:01:10 +0200
From: "Amedee Van Gasse (ubuntu)" <amedee-ubuntu@xxxxxxxxx>
Subject: Re: to Karl
To: "Ubuntu user technical support, not for general discussions"
<ubuntu-users@xxxxxxxxxxxxxxxx>
Message-ID: <49F5E4D6.8040309@xxxxxxxxx>
Content-Type: text/plain; charset="iso-8859-1"

Roy Smith schreef:
Karl F. Larsen wrote:
Corwin wrote:

could you please repost that tip bout gui ssh

i have "misplaced" it

TIA



I will add it here:


The GUI way to use ssh to connect two, or many computers
together is very simple to do. To begin you need to install sshd on all
the computers. It is not part of the normal Ubuntu so you need to
download it. This is done in a terminal by typing $ sudo aptitude
install sshd.



Are you sure that's right? Here's what happens when I do that on my
machine:

roy@looneybin:~$ sudo aptitude install ssh
*snip*

roy@looneybin:~$ sudo apt-get install sshd
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Couldn't find package sshd
roy@looneybin:~$


Now I did the following and got this result:

roy@looneybin:~$ sudo aptitude install ssh
*snip*

is this the same thing that you're talking about here?


I suppose he meant sudo aptitude install ssh, not sshd.
You have to install ssh to get sshd. :-)

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------------------------------

Message: 9
Date: Mon, 27 Apr 2009 10:12:59 -0700
From: NoOp <glgxg@xxxxxxxxxxxxx>
Subject: Re: MD5 crypting
To: ubuntu-users@xxxxxxxxxxxxxxxx
Message-ID: <gt4p2r$jrb$1@xxxxxxxxxxxxx>
Content-Type: text/plain; charset=UTF-8

On 04/26/2009 12:29 PM, Arda Eden wrote:
I'm trying to password some menu.lst entries by using md5 cryption.
I'm using grub-md5-crypt to make the encryption.
While booting, grub asks for the password but doesn't accept it. (sure
I'm
entering it right)

See:
https://help.ubuntu.com/9.04/serverguide/C/console-security.html
to see if you've missed any steps.
Or locally: System|Help and Support| - search grub-md5-crypt and click
on Ubuntu Server Guide grub-md5-crypt

The other interesting thing is every encryption with grub-md5-crypt for
the
same password generates different hashes.

It should give you different hashes each time.




------------------------------

Message: 10
Date: Mon, 27 Apr 2009 13:15:06 -0400
From: Brian McKee <brian.mckee@xxxxxxxxx>
Subject: Re: [Jaunty] Heads Up upgrade disables Wicd
To: "Ubuntu user technical support, not for general discussions"
<ubuntu-users@xxxxxxxxxxxxxxxx>
Message-ID:
<cc77dabe0904271015h36247dc4p9c578651feb7817c@xxxxxxxxxxxxxx>
Content-Type: text/plain; charset=ISO-8859-1

On Sun, Apr 26, 2009 at 6:24 PM, NoOp <glgxg@xxxxxxxxxxxxx> wrote:
Just upgraded my test machine from Intrepid to Jaunty (9.10)

You meant 9.04 right?
using the
Alternate CD. In order to conserve my DSL bandwidth I elected to not
have the upgrade go out and get updates from the internet, but instead
install only from the CD. That all went pretty well with the exeption
that when I rebooted I found no network. wicd was not working - at all.

Thanks for sharing - I'll keep that in mind.

FWIW, I've been using Network Mangler in Jaunty for a couple of weeks now,
I've come this close to replacing it several times with wicd. It
looks pretty, but it acts flakey.
It takes forever to decide a wireless network it was connected to
yesterday isn't actually working still,
and I can't for the life of me figure out when/why it picks my wired
static IP entry before/after my wired
DHCP network entry, and then when I had to add a PPPoE entry I ended
up deleting the wired networks
and disabling the wireless one just to get it to try it.

I had vague hopes that the update fairy would fix it, but alas, no luck.
I'm sure it's days in my household are once again numbered.

Brian



------------------------------

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End of ubuntu-users Digest, Vol 56, Issue 348
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