একই ধরণের প্রশ্ন রয়েছে, অ্যাপ্ট-গেট অ্যাপ-ক্যাশে নীতিতে তালিকাভুক্ত নির্দিষ্ট সংস্করণ ইনস্টল করতে পারে না । তবে সেটা আমার মামলা নয়।
আমি পাইথন-নোভা (1: 2013.2.3-0ubuntu1 ~ ক্লাউড0) এর একটি নির্দিষ্ট পুরানো সংস্করণ ইনস্টল করতে চাই, তবে ব্যর্থ হয়েছে, আমি এটিই করেছি:
root@ip-10-20-17:~# apt-cache policy python-nova
python-nova:
Installed: (none)
Candidate: 1:2014.1.3-0ubuntu1~cloud0.1
Version table:
1:2014.1.3-0ubuntu1~cloud0.1 0
900 http://apt.myserver.com/game-cloud-ops/ precise/main amd64 Packages
1:2014.1.2-0ubuntu1.1~cloud0-5 0
900 http://apt.myserver.com/game-cloud-ops/ precise/main amd64 Packages
1:2014.1.2-0ubuntu1.1~cloud0-4 0
900 http://apt.myserver.com/game-cloud-ops/ precise/main amd64 Packages
1:2014.1.2-0ubuntu1.1~cloud0-2 0
900 http://apt.myserver.com/game-cloud-ops/ precise/main amd64 Packages
1:2014.1.2-0ubuntu1.1~cloud0~-1 0
900 http://apt.myserver.com/game-cloud-ops/ precise/main amd64 Packages
1:2014.1.2-0ubuntu1.1~cloud063 0
900 http://apt.myserver.com/game-cloud-ops/ precise/main amd64 Packages
1:2014.1.2-0ubuntu1.1~cloud062 0
900 http://apt.myserver.com/game-cloud-ops/ precise/main amd64 Packages
1:2014.1.2-0ubuntu1.1~cloud061 0
900 http://apt.myserver.com/game-cloud-ops/ precise/main amd64 Packages
1:2014.1.2-0ubuntu1.1~cloud0~3 0
900 http://apt.myserver.com/game-cloud-ops/ precise/main amd64 Packages
1:2013.2.3-0ubuntu1~cloud0 0
-10 http://apt.myserver.com/ubuntu-cloud-archive/ precise-updates/havana/main amd64 Packages
2012.1.3+stable-20130423-e52e6912-0ubuntu1.4 0
900 http://mirror.myserver.com/ubuntu/ precise-security/main amd64 Packages
900 http://mirror.myserver.com/ubuntu/ precise-updates/main amd64 Packages
2012.1-0ubuntu2 0
900 http://mirror..myserver.com/ubuntu/ precise/main amd64 Packages
root@ip-10-20-17:~# apt-get -o Debug::pkgProblemResolver=yes install python-nova=1:2013.2.3-0ubuntu1~cloud0
Reading package lists... Done
Building dependency tree... 0%
Building dependency tree
Reading state information... Done
Starting
Starting 2
Investigating (0) python-nova [ amd64 ] < none -> 1:2014.1.3-0ubuntu1~cloud0.1 > ( python )
Broken python-nova:amd64 Depends on python-anyjson [ amd64 ] < none -> 0.3.3-1~cloud0 > ( python ) (>= 0.3.3)
.....
.....
.....
The following packages have unmet dependencies:
python-nova : Depends: python-anyjson (>= 0.3.3) but 0.3.1-1build1 is to be installed
Depends: python-boto (>= 2.4.0) but 2.2.2-0ubuntu3 is to be installed
Depends: python-cinderclient (>= 1:1.0.5) but it is not installable
Depends: python-eventlet (>= 0.13.0) but 0.9.16-1ubuntu4.2 is to be installed
Depends: python-greenlet (>= 0.3.2) but 0.3.1-1ubuntu5.1 is to be installed
Depends: python-glanceclient (>= 1:0.9.0) but it is not installable
Depends: python-keystoneclient (>= 1:0.3.2) but 2012.1-0ubuntu1 is to be installed
Depends: python-neutronclient (>= 1:2.3.0) but it is not installable
Depends: python-jsonschema (>= 1.3.0) but it is not installable
Depends: python-kombu (>= 2.5.12) but 1.4.3-1 is to be installed
Depends: python-netaddr (>= 0.7.6) but 0.7.5-4build2 is to be installed
Depends: python-oslo.config (>= 1:1.2.0) but it is not installable
Depends: python-paramiko (>= 1.8.0) but 1.7.7.1-2ubuntu1 is to be installed
Depends: python-sqlalchemy-ext (>= 0.7.8-1~) but 0.7.4-1ubuntu0.1 is to be installed or
python-sqlalchemy (< 0.6.3-2) but 0.7.4-1ubuntu0.1 is to be installed
Depends: python-stevedore (>= 0.10) but it is not installable
Depends: python-webob (>= 1.2.3) but 1.1.1-1ubuntu0 is to be installed
Depends: python-pbr but it is not installable
Depends: python-sqlalchemy (>= 0.8~) but 0.7.4-1ubuntu0.1 is to be installed
E: Unable to correct problems, you have held broken packages.
আমি দুঃখিত. আমি কিছু গুরুত্বপূর্ণ তথ্য পোস্ট করতে মিস করছি। নির্ভরতা প্যাকেজগুলি সেখানে রয়েছে, তবে অ্যাপ্লিকেশন-ক্যাশে নীতি তাদের পছন্দ করে না, উদাহরণস্বরূপ:
root@ip-10-20-17:~# apt-cache policy python-anyjson
python-anyjson:
Installed: (none)
Candidate: 0.3.1-1build1
Version table:
0.3.3-1~cloud0 0
-10 http://apt.myserver.com/ubuntu-cloud-archive/ precise-updates/havana/main amd64 Packages
0.3.1-1build1 0
900 http://mirror.myserver.com/ubuntu/ precise/main amd64 Packages
পাইথন-যোজনসোন ০.৩.৩-১ ~ ক্লাউড0 রয়েছে তবে এপট-ক্যাশে নীতিটি এটিকে পছন্দ করে না। -10 অর্থ কী?