6.10 server版如何直接升级到7.04 server[已解决]

[shada]

已执行了
#apt-get dist-upgrade
更新了不少软件包
但内核好像没更新到.
还要其它的步骤吗?

[shada]

Network upgrade for Ubuntu servers (recommended)

If you run an Ubuntu server, you should use the new server upgrade system.

1.

Install update-manager-core:

sudo apt-get install update-manager-core

2.

Launch the upgrade tool:

sudo do-release-upgrade