当我第一次使用 apt-get 安装 MongoDB 2.2.3 时，按照 10gen 安装指南中的说明，它会在服务器启动时自动启动。
但是，按照 /var/log/mongodb/mongodb.log 中的说明进行操作后：
Tue Apr 30 11:35:28.643 [initandlisten] ** WARNING: You are running on a NUMA machine.
Tue Apr 30 11:35:28.643 [initandlisten] ** We suggest launching mongod like this to avoid performance problems:
Tue Apr 30 11:35:28.643 [initandlisten] ** numactl --interleave=all mongod [other options]
Tue Apr 30 11:35:28.643 [initandlisten]
Tue Apr 30 11:35:28.643 [initandlisten] ** WARNING: /proc/sys/vm/zone_reclaim_mode is 1
Tue Apr 30 11:35:28.643 [initandlisten] ** We suggest setting it to 0
Tue …运行后sudo apt-get install git-core，我得到
Unpacking git-core (from .../git-core_1%3a1.7.4.1-3_all.deb) ...
Errors were encountered while processing:
/var/cache/apt/archives/git_1%3a1.7.4.1-3_amd64.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)
因此，我按照使用 Apt-Get 安装 Git 时出错中的说明进行操作，但这也不起作用。
运行后我遇到了这个sudo dpkg --remove --force-remove-reinstreq git：
dpkg: warning: overriding problem because --force enabled:
Package is in a very bad inconsistent state - you should
reinstall it before attempting a removal.
(Reading database ...
dpkg: warning: files list file for package `git' missing, assuming package has no files …