Вот тут http://www.calculate-linux.ru/main/ru/optimization_of_system прочитал:
Для повышения производительности системы в целом может потребоваться пересборка всех пакетов. Операция займет не меньше 8-10 часов:
emerge -e system
emerge -e world
Решил так и сделать. emerge -e system пересобрал систему без проблем. Все ок, только посоветовал etc обновить. Что я и сделал: etc-update
Потом запустил emerge -e world. Он пересобрал только 10% пакетов, которые он для себя наметил (конкретно 118 пакетов пересобрал из 1018, которые он собирался пересобрать). После этих 10 % emerge пожаловался на плохость и прекратил пересборку. Теперь, при любой установке пакета или обновлении системы emerge мне говорит такое:
Attempting to fix binhost
!!! Invalid binary package: '/var/calculate/remote/packages/CLDG/x86_64/dev-lang/nasm-2.09.10.tbz2'
!!! Missing metadata key(s): CATEGORY, PF, SLOT. This binary package is not
!!! recoverable and should be deleted.
!!! Invalid binary package: '/var/calculate/remote/packages/CLDG/x86_64/gnome-base/gnome-mime-data-2.18.0.tbz2'
!!! Missing metadata key(s): CATEGORY, PF, SLOT. This binary package is not
!!! recoverable and should be deleted.
!!! Invalid binary package: '/var/calculate/remote/packages/CLDG/x86_64/net-wireless/b43-firmware-4.174.64.19.tbz2'
!!! Missing metadata key(s): CATEGORY, PF, SLOT. This binary package is not
!!! recoverable and should be deleted.
!!! Invalid binary package: '/var/calculate/remote/packages/CLDG/x86_64/net-wireless/bluez-firmware-1.2.tbz2'
!!! Missing metadata key(s): CATEGORY, PF, SLOT. This binary package is not
!!! recoverable and should be deleted.
!!! Invalid binary package: '/var/calculate/remote/packages/CLDG/x86_64/sys-devel/automake-wrapper-6.tbz2'
!!! Missing metadata key(s): CATEGORY, PF, SLOT. This binary package is not
!!! recoverable and should be deleted.
!!! Invalid binary package: '/var/calculate/remote/packages/CLDG/x86_64/sys-power/cpufreqd-2.4.2.tbz2'
!!! Missing metadata key(s): CATEGORY, PF, SLOT. This binary package is not
!!! recoverable and should be deleted.
!!! Invalid binary package: '/var/calculate/remote/packages/CLDG/x86_64/sys-power/iasl-20090123.tbz2'
!!! Missing metadata key(s): CATEGORY, PF, SLOT. This binary package is not
!!! recoverable and should be deleted.
!!! Invalid binary package: '/var/calculate/remote/packages/CLDG/x86_64/x11-proto/printproto-1.0.5.tbz2'
!!! Missing metadata key(s): CATEGORY, PF, SLOT. This binary package is not
!!! recoverable and should be deleted.
[<=> ]
!!! Invalid binary package: '/var/calculate/remote/packages/CLDG/x86_64/dev-lang/nasm-2.09.10.tbz2'
!!! Missing metadata key(s): CATEGORY, PF, SLOT. This binary package is not
!!! recoverable and should be deleted.
!!! Invalid binary package: '/var/calculate/remote/packages/CLDG/x86_64/gnome-base/gnome-mime-data-2.18.0.tbz2'
!!! Missing metadata key(s): CATEGORY, PF, SLOT. This binary package is not
!!! recoverable and should be deleted.
!!! Invalid binary package: '/var/calculate/remote/packages/CLDG/x86_64/net-wireless/b43-firmware-4.174.64.19.tbz2'
!!! Missing metadata key(s): CATEGORY, PF, SLOT. This binary package is not
!!! recoverable and should be deleted.
!!! Invalid binary package: '/var/calculate/remote/packages/CLDG/x86_64/net-wireless/bluez-firmware-1.2.tbz2'
!!! Missing metadata key(s): CATEGORY, PF, SLOT. This binary package is not
!!! recoverable and should be deleted.
!!! Invalid binary package: '/var/calculate/remote/packages/CLDG/x86_64/sys-devel/automake-wrapper-6.tbz2'
!!! Missing metadata key(s): CATEGORY, PF, SLOT. This binary package is not
!!! recoverable and should be deleted.
!!! Invalid binary package: '/var/calculate/remote/packages/CLDG/x86_64/sys-power/cpufreqd-2.4.2.tbz2'
!!! Missing metadata key(s): CATEGORY, PF, SLOT. This binary package is not
!!! recoverable and should be deleted.
!!! Invalid binary package: '/var/calculate/remote/packages/CLDG/x86_64/sys-power/iasl-20090123.tbz2'
!!! Missing metadata key(s): CATEGORY, PF, SLOT. This binary package is not
!!! recoverable and should be deleted.
!!! Invalid binary package: '/var/calculate/remote/packages/CLDG/x86_64/x11-proto/printproto-1.0.5.tbz2'
!!! Missing metadata key(s): CATEGORY, PF, SLOT. This binary package is not
!!! recoverable and should be deleted.
Есть ли возможность избавится от этой напасти?