سوالات درباره سرور آپدیت

[سینوسی]

1-راهی هست که بتونیم سرورهای دانلود رو اولویت بندی کنیم؟
2-میشه به جای ویرایش کل لیست،یه طوری این سرور رو به اون Combobox وارد کنیم؟
3-هم کمی پایینتر

سلام دوست من چرا از سروری که معرفی کردند استفاده نمیکنی ؟ به من که کازیموم سرعت دانلود میده اگر خواستی این کارو کن

کد: [انتخاب]

sudo nano /etc/apt/sources.list.d/sources.listچک کن اول همه خطوط این علامت باشه # اگر نیست خودت اظافه کن

بعد اینارو به اخرین خط اضافه کن
 

کد: [انتخاب]

deb http://extras.ubuntu.com/ubuntu trusty main
deb-src http://extras.ubuntu.com/ubuntu trusty main
deb http://mirror.iranserver.com/ubuntu/ trusty main universe restricted multiverse
deb-src http://mirror.iranserver.com/ubuntu/ trusty main universe restricted multiverse
deb http://mirror.iranserver.com/ubuntu/ trusty-security main universe restricted multiverse
deb http://mirror.iranserver.com/ubuntu/ trusty-updates main universe restricted multiverse
deb http://mirror.iranserver.com/ubuntu/ trusty-proposed main universe restricted multiverse
deb http://mirror.iranserver.com/ubuntu/ trusty-backports main universe restricted multiverseبعد هم ctrl+X  پاسخ y 
بعد هم

کد: [انتخاب]

sudo apt-get update
sudo apt-get upgrade

3-اینکه فرمودن همه رو کامنت کنیم و اون خطوط رو اضافه کنیم میشه این شکلی؟

کد: [انتخاب]

# deb cdrom:[Ubuntu 14.04 LTS _Trusty Tahr_ - Release amd64 (20140417)]/ trusty main restricted

# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
#deb http://ir.archive.ubuntu.com/ubuntu/ trusty main restricted
#deb-src http://ir.archive.ubuntu.com/ubuntu/ trusty main restricted

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

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. Also, please note that software in universe WILL NOT receive any
## review or updates from the Ubuntu security team.
#deb http://ir.archive.ubuntu.com/ubuntu/ trusty universe
#deb-src http://ir.archive.ubuntu.com/ubuntu/ trusty universe
#deb http://ir.archive.ubuntu.com/ubuntu/ trusty-updates universe
#deb-src http://ir.archive.ubuntu.com/ubuntu/ trusty-updates 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://ir.archive.ubuntu.com/ubuntu/ trusty multiverse
#deb-src http://ir.archive.ubuntu.com/ubuntu/ trusty multiverse
#deb http://ir.archive.ubuntu.com/ubuntu/ trusty-updates multiverse
#deb-src http://ir.archive.ubuntu.com/ubuntu/ trusty-updates multiverse

## 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://ir.archive.ubuntu.com/ubuntu/ trusty-backports main restricted universe multiverse
#deb-src http://ir.archive.ubuntu.com/ubuntu/ trusty-backports main restricted universe multiverse

#deb http://security.ubuntu.com/ubuntu trusty-security main restricted
#deb-src http://security.ubuntu.com/ubuntu trusty-security main restricted
#deb http://security.ubuntu.com/ubuntu trusty-security universe
#deb-src http://security.ubuntu.com/ubuntu trusty-security universe
#deb http://security.ubuntu.com/ubuntu trusty-security multiverse
#deb-src http://security.ubuntu.com/ubuntu trusty-security multiverse

## Uncomment the following two lines to add software from Canonical's
## 'partner' repository.
## This software is not part of Ubuntu, but is offered by Canonical and the
## respective vendors as a service to Ubuntu users.
# deb http://archive.canonical.com/ubuntu trusty partner
# deb-src http://archive.canonical.com/ubuntu trusty partner

## This software is not part of Ubuntu, but is offered by third-party
## developers who want to ship their latest software.
deb http://extras.ubuntu.com/ubuntu trusty main
deb-src http://extras.ubuntu.com/ubuntu trusty main
deb http://mirror.iranserver.com/ubuntu/ trusty main universe restricted multiverse
deb-src http://mirror.iranserver.com/ubuntu/ trusty main universe restricted multiverse
deb http://mirror.iranserver.com/ubuntu/ trusty-security main universe restricted multiverse
deb http://mirror.iranserver.com/ubuntu/ trusty-updates main universe restricted multiverse
deb http://mirror.iranserver.com/ubuntu/ trusty-proposed main universe restricted multiverse
deb http://mirror.iranserver.com/ubuntu/ trusty-backports main universe restricted multiverse