Ign cdrom://Ubuntu 10.04 LTS _Lucid Lynx_ - Release i386 (20100429)/ lucid/main Translation-en_US
Ign cdrom://Ubuntu 10.04 LTS _Lucid Lynx_ - Release i386 (20100429)/ lucid/restricted Translation-en_US
Err http://ir.archive.ubuntu.com lucid Release.gpg
Could not resolve 'ir.archive.ubuntu.com'
Err http://ir.archive.ubuntu.com/ubuntu/ lucid/main Translation-en_US
Could not resolve 'ir.archive.ubuntu.com'
Err http://ir.archive.ubuntu.com/ubuntu/ lucid/restricted Translation-en_US
Could not resolve 'ir.archive.ubuntu.com'
Err http://ir.archive.ubuntu.com/ubuntu/ lucid/universe Translation-en_US
Could not resolve 'ir.archive.ubuntu.com'
Err http://ir.archive.ubuntu.com/ubuntu/ lucid/multiverse Translation-en_US
Could not resolve 'ir.archive.ubuntu.com'
Err http://ir.archive.ubuntu.com lucid-updates Release.gpg
Could not resolve 'ir.archive.ubuntu.com'
Err http://ir.archive.ubuntu.com/ubuntu/ lucid-updates/main Translation-en_US
Could not resolve 'ir.archive.ubuntu.com'
Err http://ir.archive.ubuntu.com/ubuntu/ lucid-updates/restricted Translation-en_US
Could not resolve 'ir.archive.ubuntu.com'
Err http://ir.archive.ubuntu.com/ubuntu/ lucid-updates/universe Translation-en_US
Could not resolve 'ir.archive.ubuntu.com'
Err http://ir.archive.ubuntu.com/ubuntu/ lucid-updates/multiverse Translation-en_US
Could not resolve 'ir.archive.ubuntu.com'
Err http://security.ubuntu.com lucid-security Release.gpg
Could not resolve 'security.ubuntu.com'
Err http://security.ubuntu.com/ubuntu/ lucid-security/main Translation-en_US
Could not resolve 'security.ubuntu.com'
Err http://security.ubuntu.com/ubuntu/ lucid-security/restricted Translation-en_US
Could not resolve 'security.ubuntu.com'
Err http://security.ubuntu.com/ubuntu/ lucid-security/universe Translation-en_US
Could not resolve 'security.ubuntu.com'
Err http://security.ubuntu.com/ubuntu/ lucid-security/multiverse Translation-en_US
Could not resolve 'security.ubuntu.com'
W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/lucid/Release.gpg Could not resolve 'ir.archive.ubuntu.com'
W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/lucid/main/i18n/Translation-en_US.bz2 Could not resolve 'ir.archive.ubuntu.com'
W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/lucid/restricted/i18n/Translation-en_US.bz2 Could not resolve 'ir.archive.ubuntu.com'
W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/lucid/universe/i18n/Translation-en_US.bz2 Could not resolve 'ir.archive.ubuntu.com'
W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/lucid/multiverse/i18n/Translation-en_US.bz2 Could not resolve 'ir.archive.ubuntu.com'
W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/lucid-updates/Release.gpg Could not resolve 'ir.archive.ubuntu.com'
W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/lucid-updates/main/i18n/Translation-en_US.bz2 Could not resolve 'ir.archive.ubuntu.com'
W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/lucid-updates/restricted/i18n/Translation-en_US.bz2 Could not resolve 'ir.archive.ubuntu.com'
W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/lucid-updates/universe/i18n/Translation-en_US.bz2 Could not resolve 'ir.archive.ubuntu.com'
W: Failed to fetch http://ir.archive.ubuntu.com/ubuntu/dists/lucid-updates/multiverse/i18n/Translation-en_US.bz2 Could not resolve 'ir.archive.ubuntu.com'
W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/lucid-security/Release.gpg Could not resolve 'security.ubuntu.com'
W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/lucid-security/main/i18n/Translation-en_US.bz2 Could not resolve 'security.ubuntu.com'
W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/lucid-security/restricted/i18n/Translation-en_US.bz2 Could not resolve 'security.ubuntu.com'
W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/lucid-security/universe/i18n/Translation-en_US.bz2 Could not resolve 'security.ubuntu.com'
W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/lucid-security/multiverse/i18n/Translation-en_US.bz2 Could not resolve 'security.ubuntu.com'
W: Some index files failed to download, they have been ignored, or old ones used instead.
E: Could not get lock /var/lib/dpkg/lock - open (11: Resource temporarily unavailable)
E: Unable to lock the administration directory (/var/lib/dpkg/), is another process using it?