update manager

Thanks for your question

If you use a proxy to reach the Internet, you need to configure this in the apt configuration:

Put the line

Acquire::http::Proxy "http://<proxy ip>:<proxy port>/";

into the file

/etc/apt/apt.conf

I hope this helps.

Thanks..

I made the /etc/apt/apt.conf. (there wasn't)
But there be no change.

One hint I missed is
I set it as "Automatic proxy Configuration URL:"
  http://IP:PORT/xxx.pac

Firefox to be worked, I set above, Edit -> Preference -> Advanced -> Network
           -> Connection Setting -> "Automatic proxy configuration URL"

I think u can help me...

I am not sure if a pac will work with apt. Can't you put in a proper ip and port? Also do you need to authenticate with the proxy ?

I'm afraid that the information (.pac file) is not allowed to be open...
Anyway, I see the file, and I can find a proxy address.

: default return address :

I don't know much about proxy, but I can't do firefox without setting that "Automatic proxy Configuration URL".

I set the found address in the apt.conf, but no change again...

Other problem exist?? hm...

Could you paste your file /etc/apt/sources.list ?

And your route table. You can get your route table with netstat -nr command.

Have you check your DNS and check ping to repositories?

/etc/apt/sources.list
==>
# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.

deb http://kr.archive.ubuntu.com/ubuntu/ feisty main restricted
deb-src http://kr.archive.ubuntu.com/ubuntu/ feisty main restricted

## Major bug fix updates produced after the final release of the
## distribution.
deb http://kr.archive.ubuntu.com/ubuntu/ feisty-updates main restricted
deb-src http://kr.archive.ubuntu.com/ubuntu/ feisty-updates main restricted

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team, and may not be under a free licence. Please satisfy yourself as to
## your rights to use the software. Also, please note that software in
## universe WILL NOT receive any review or updates from the Ubuntu security
## team.
deb http://kr.archive.ubuntu.com/ubuntu/ feisty universe
deb-src http://kr.archive.ubuntu.com/ubuntu/ feisty universe

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team, and may not be under a free licence. Please satisfy yourself as to
## your rights to use the software. Also, please note that software in
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
deb http://kr.archive.ubuntu.com/ubuntu/ feisty multiverse
deb-src http://kr.archive.ubuntu.com/ubuntu/ feisty multiverse

## Uncomment the following two lines to add software from the 'backports'
## repository.
## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.
# deb http://kr.archive.ubuntu.com/ubuntu/ feisty-backports main restricted universe multiverse
# deb-src http://kr.archive.ubuntu.com/ubuntu/ feisty-backports main restricted universe multiverse

deb http://security.ubuntu.com/ubuntu feisty-security main restricted
deb-src http://security.ubuntu.com/ubuntu feisty-security main restricted
deb http://security.ubuntu.com/ubuntu feisty-security universe
deb-src http://security.ubuntu.com/ubuntu feisty-security universe
deb http://security.ubuntu.com/ubuntu feisty-security multiverse
deb http://archive.ubuntu.com/ubuntu/ feisty-updates restricted main multiverse universe
deb-src http://security.ubuntu.com/ubuntu feisty-security multiverse
<=====

route table
==>
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt Iface
192.168.184.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0
169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth0
0.0.0.0 192.168.184.2 0.0.0.0 UG 0 0 0 eth0
<====

No problem to open the repositories URL in the FireFox...
DNS is set as same as the default GW.

Today, there are "You can install 22 updates" in Update manager.
It is the first time, to list update entries...

But, when I press "Install updates", same as yesterday, no updates occurred.

I can download *.deb files from the site.

I copied and pasted the failed URLs into a file using vi.
Right-cliking a URL of them, I chose "Open link", then downloaded and install.

some of them are failed to install becoz of dependencies, they tried to get pre-necessary files, but also failed like update manager does.

why apt- commands don't work...? I'm sad... :(

T.T

what happens when you do

sudo apt-get dist-upgrade

in a commandline terminal?

Now other problems added...

becoz of some dependencies, something went wrong...

When I try update manager, a popup saying

"Software index is broken

It is impossible to install or remove any software. Please use the package manager "Synaptic" or run "sudo apt-get install -f" in a terminal to fix this issue at first."

I can't fix this situation.
Both Synaptic and "sudo apt-get install -f" try to download somethings, but failed again...
packages about "gnome-panel"

Also "sudo apt-get dist-upgrade" failed becoz of the wrong dependency of "gnome-panel"

I'm falling deeper and deeper... T.T
Help me~~~

Well, then you have a break package.
You could paste the result of follow commands on http://pastebin.com/ and return the link of it.
Check this to paste:

sudo apt-get update
sudo apt-get dist-upgrade
sudo apt-get install -f

I manually solved the problem about the dependencies....
I don't remember exactly what I did to solve it.
using dpkg command, and downloading and installing packages manually...
...

sharpy@rainbow:~$ sudo apt-get update
Err http://kr.archive.ubuntu.com feisty Release.gpg
  Could not connect to kr.archive.ubuntu.com:80 (143.248.234.110), connection timed out
Err http://archive.ubuntu.com feisty-updates Release.gpg
  Could not connect to archive.ubuntu.com:80 (91.189.89.8), connection timed out [IP: 91.189.89.8 80]
Err http://security.ubuntu.com feisty-security Release.gpg
  Could not connect to security.ubuntu.com:80 (91.189.89.6), connection timed out [IP: 91.189.89.6 80]
Err http://kr.archive.ubuntu.com feisty-updates Release.gpg
  Could not connect to kr.archive.ubuntu.com:80 (143.248.234.110), connection timed out
Failed to fetch http://kr.archive.ubuntu.com/ubuntu/dists/feisty/Release.gpg Could not connect to kr.archive.ubuntu.com:80 (143.248.234.110), connection timed out
Failed to fetch http://kr.archive.ubuntu.com/ubuntu/dists/feisty-updates/Release.gpg Could not connect to kr.archive.ubuntu.com:80 (143.248.234.110), connection timed out
Failed to fetch http://security.ubuntu.com/ubuntu/dists/feisty-security/Release.gpg Could not connect to security.ubuntu.com:80 (91.189.89.6), connection timed out [IP: 91.189.89.6 80]
Failed to fetch http://archive.ubuntu.com/ubuntu/dists/feisty-updates/Release.gpg Could not connect to archive.ubuntu.com:80 (91.189.89.8), connection timed out [IP: 91.189.89.8 80]
Reading package lists... Done
W: Some index files failed to download, they have been ignored, or old ones used instead.

sharpy@rainbow:~$ sudo apt-get dist-upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.

sharpy@rainbow:~$ sudo apt-get install -f
Reading package lists... Done
Building dependency tree
Reading state information... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.

I pasted it above into http://patebin.com

the result
--->
Query failure: Can't open file: 'recent.MYI'. (errno: 145)
lock tables recent write
<---

Is this right?? Did I understand wrong?