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操作系统版本

ubuntu16

内核版本

4.4.0-119-generic.amd64

小版本号

180501

更新软件

软件名 更新前版本号 更新后版本号
accountsservice.amd64 0.6.40-2ubuntu11.1 0.6.40-2ubuntu10
apparmor.amd64 2.10.95-0ubuntu2 2.10.95-0ubuntu2.6
apt.amd64 1.2.12~ubuntu16.04.1 1.2.15ubuntu0.2
apt-transport-https.amd64 1.2.12~ubuntu16.04.1 1.2.15ubuntu0.2
apt-utils.amd64 1.2.12~ubuntu16.04.1 1.2.15ubuntu0.2
base-files.amd64 9.4ubuntu4.2 9.4ubuntu4
bash.amd64 4.3-14ubuntu1.1 4.3-14ubuntu1.2
bash-completion.all 1:2.1-4.2ubuntu1.1 1:2.1-4.2ubuntu1
bind9-host.amd64 1:9.10.3.dfsg.P4-8ubuntu1 1:9.10.3.dfsg.P4-8ubuntu1.10
binutils.amd64 2.26.1-1ubuntu1~16.04.3 2.26.1-1ubuntu1~16.04.6
bsdutils.amd64 1:2.27.1-6ubuntu3.1 1:2.27.1-6ubuntu3
ca-certificates.all 20160104ubuntu1 20170717~16.04.1
command-not-found.all 0.3ubuntu16.04.2 0.3ubuntu16.04
command-not-found-data.amd64 0.3ubuntu16.04.2 0.3ubuntu16.04
console-setup.all 1.108ubuntu15.2 1.108ubuntu15
console-setup-linux.all 1.108ubuntu15.2 1.108ubuntu15
crash.amd64 7.1.4-1ubuntu4 7.1.4-1ubuntu4.2
dbus.amd64 1.10.6-1ubuntu3 1.10.6-1ubuntu3.1
dh-python.all 2.20151103ubuntu1.1 2.20151103ubuntu1
distro-info-data.all 0.28ubuntu0.1 0.28ubuntu0.3
dmidecode.amd64 3.0-2ubuntu0.1 3.0-2
dnsutils.amd64 1:9.10.3.dfsg.P4-8ubuntu1 1:9.10.3.dfsg.P4-8ubuntu1.10
dpkg.amd64 1.18.4ubuntu1.1 1.18.4ubuntu1
eject.amd64 2.1.5+deb1+cvs20081104-13.1 2.1.5+deb1+cvs20081104-13.1ubuntu0.16.04.1
gcc-5-base.amd64 5.4.0-6ubuntu1~16.04.1 5.4.0-6ubuntu1~16.04.9
gnupg.amd64 1.4.20-1ubuntu3 1.4.20-1ubuntu3.1
gpgv.amd64 1.4.20-1ubuntu3 1.4.20-1ubuntu3.1
grep.amd64 2.25-1~16.04.1 2.24-1
grub2-common.amd64 2.02~beta2-36ubuntu3.1 2.02~beta2-36ubuntu3.17
grub-common.amd64 2.02~beta2-36ubuntu3.1 2.02~beta2-36ubuntu3.17
init.amd64 1.29ubuntu2 1.29ubuntu1
initramfs-tools.all 0.122ubuntu8.1 0.122ubuntu8
initramfs-tools-bin.amd64 0.122ubuntu8.1 0.122ubuntu8
initramfs-tools-core.all 0.122ubuntu8.1 0.122ubuntu8
init-system-helpers.all 1.29ubuntu2 1.29ubuntu1
isc-dhcp-client.amd64 4.3.3-5ubuntu12.1 4.3.3-5ubuntu12.9
isc-dhcp-common.amd64 4.3.3-5ubuntu12.1 4.3.3-5ubuntu12.9
kdump-tools.all 1:1.5.9-5ubuntu0.2 1:1.5.9-5ubuntu0.5
kexec-tools.amd64 1:2.0.10-1ubuntu2 1:2.0.10-1ubuntu2.4
keyboard-configuration.all 1.108ubuntu15.2 1.108ubuntu15
klibc-utils.amd64 2.0.4-8ubuntu1.16.04.1 2.0.4-8ubuntu1
language-selector-common.all 0.165.3 0.165
lib32stdc++6.amd64 5.4.0-6ubuntu1~16.04.4 5.4.0-6ubuntu1~16.04.9
lib32z1.amd64 1:1.2.8.dfsg-2ubuntu4 1:1.2.8.dfsg-2ubuntu4.1
libaccountsservice0.amd64 0.6.40-2ubuntu11.1 0.6.40-2ubuntu10
libapparmor1.amd64 2.10.95-0ubuntu2 2.10.95-0ubuntu2.6
libapparmor-perl.amd64 2.10.95-0ubuntu2 2.10.95-0ubuntu2.6
libapt-inst2.0.amd64 1.2.12~ubuntu16.04.1 1.2.15ubuntu0.2
libapt-pkg5.0.amd64 1.2.12~ubuntu16.04.1 1.2.15ubuntu0.2
libasn1-8-heimdal.amd64 1.7~git20150920+dfsg-4ubuntu1 1.7~git20150920+dfsg-4ubuntu1.16.04.1
libbind9-140.amd64 1:9.10.3.dfsg.P4-8ubuntu1 1:9.10.3.dfsg.P4-8ubuntu1.10
libblkid1.amd64 2.27.1-6ubuntu3.1 2.27.1-6ubuntu3
libc6.amd64 2.23-0ubuntu3 2.23-0ubuntu10
libc6-i386.amd64 2.23-0ubuntu7 2.23-0ubuntu10
libc-bin.amd64 2.23-0ubuntu3 2.23-0ubuntu10
libcurl3-gnutls.amd64 7.47.0-1ubuntu2 7.47.0-1ubuntu2.6
libdb5.3.amd64 5.3.28-11 5.3.28-11ubuntu0.1
libdbus-1-3.amd64 1.10.6-1ubuntu3 1.10.6-1ubuntu3.1
libdns162.amd64 1:9.10.3.dfsg.P4-8ubuntu1 1:9.10.3.dfsg.P4-8ubuntu1.10
libdns-export162.amd64 1:9.10.3.dfsg.P4-8ubuntu1 1:9.10.3.dfsg.P4-8ubuntu1.10
libdrm2.amd64 2.4.67-1ubuntu0.16.04.1 2.4.67-1
libexpat1.amd64 2.1.0-7ubuntu0.16.04.2 2.1.0-7ubuntu0.16.04.3
libfdisk1.amd64 2.27.1-6ubuntu3.1 2.27.1-6ubuntu3
libfreetype6.amd64 2.6.1-0.1ubuntu2 2.6.1-0.1ubuntu2.3
libgcrypt20.amd64 1.6.5-2 1.6.5-2ubuntu0.3
libglib2.0-0.amd64 2.48.1-1~ubuntu16.04.1 2.48.0-1ubuntu4
libglib2.0-data.all 2.48.1-1~ubuntu16.04.1 2.48.0-1ubuntu4
libgnutls30.amd64 3.4.10-4ubuntu1.1 3.4.10-4ubuntu1.3
libgnutls-openssl27.amd64 3.4.10-4ubuntu1.1 3.4.10-4ubuntu1.3
libgssapi3-heimdal.amd64 1.7~git20150920+dfsg-4ubuntu1 1.7~git20150920+dfsg-4ubuntu1.16.04.1
libhcrypto4-heimdal.amd64 1.7~git20150920+dfsg-4ubuntu1 1.7~git20150920+dfsg-4ubuntu1.16.04.1
libheimbase1-heimdal.amd64 1.7~git20150920+dfsg-4ubuntu1 1.7~git20150920+dfsg-4ubuntu1.16.04.1
libheimntlm0-heimdal.amd64 1.7~git20150920+dfsg-4ubuntu1 1.7~git20150920+dfsg-4ubuntu1.16.04.1
libhogweed4.amd64 3.2-1 3.2-1ubuntu0.16.04.1
libhx509-5-heimdal.amd64 1.7~git20150920+dfsg-4ubuntu1 1.7~git20150920+dfsg-4ubuntu1.16.04.1
libicu55.amd64 55.1-7 55.1-7ubuntu0.3
libidn11.amd64 1.32-3ubuntu1 1.32-3ubuntu1.2
libisc160.amd64 1:9.10.3.dfsg.P4-8ubuntu1 1:9.10.3.dfsg.P4-8ubuntu1.10
libisccc140.amd64 1:9.10.3.dfsg.P4-8ubuntu1 1:9.10.3.dfsg.P4-8ubuntu1.10
libisccfg140.amd64 1:9.10.3.dfsg.P4-8ubuntu1 1:9.10.3.dfsg.P4-8ubuntu1.10
libisc-export160.amd64 1:9.10.3.dfsg.P4-8ubuntu1 1:9.10.3.dfsg.P4-8ubuntu1.10
libklibc.amd64 2.0.4-8ubuntu1.16.04.1 2.0.4-8ubuntu1
libkrb5-26-heimdal.amd64 1.7~git20150920+dfsg-4ubuntu1 1.7~git20150920+dfsg-4ubuntu1.16.04.1
libldap-2.4-2.amd64 2.4.42+dfsg-2ubuntu3.1 2.4.42+dfsg-2ubuntu3.2
liblwres141.amd64 1:9.10.3.dfsg.P4-8ubuntu1 1:9.10.3.dfsg.P4-8ubuntu1.10
libmount1.amd64 2.27.1-6ubuntu3.1 2.27.1-6ubuntu3
libnettle6.amd64 3.2-1 3.2-1ubuntu0.16.04.1
libnl-3-200.amd64 3.2.27-1 3.2.27-1ubuntu0.16.04.1
libnl-genl-3-200.amd64 3.2.27-1 3.2.27-1ubuntu0.16.04.1
libpam-systemd.amd64 229-4ubuntu7 229-4ubuntu21.1
libperl5.22.amd64 5.22.1-9 5.22.1-9ubuntu0.2
libplymouth4.amd64 0.9.2-3ubuntu13.1 0.9.2-3ubuntu13
libpython3.5-minimal.amd64 3.5.2-2~16.01 3.5.2-2ubuntu0~16.04.4
libpython3.5-stdlib.amd64 3.5.2-2~16.01 3.5.2-2ubuntu0~16.04.4
libroken18-heimdal.amd64 1.7~git20150920+dfsg-4ubuntu1 1.7~git20150920+dfsg-4ubuntu1.16.04.1
librtmp1.amd64 2.4+20151223.gitfa8646d-1build1 2.4+20151223.gitfa8646d-1ubuntu0.1
libsmartcols1.amd64 2.27.1-6ubuntu3.1 2.27.1-6ubuntu3
libssl1.0.0.amd64 1.0.2g-1ubuntu4.1 1.0.2g-1ubuntu4.10
libstdc++6.amd64 5.4.0-6ubuntu1~16.04.4 5.4.0-6ubuntu1~16.04.9
libsystemd0.amd64 229-4ubuntu7 229-4ubuntu21.1
libtasn1-6.amd64 4.7-3ubuntu0.16.04.1 4.7-3ubuntu0.16.04.3
libudev1.amd64 229-4ubuntu7 229-4ubuntu21.1
libuuid1.amd64 2.27.1-6ubuntu3.1 2.27.1-6ubuntu3
libwind0-heimdal.amd64 1.7~git20150920+dfsg-4ubuntu1 1.7~git20150920+dfsg-4ubuntu1.16.04.1
libxml2.amd64 2.9.3+dfsg1-1ubuntu0.1 2.9.3+dfsg1-1ubuntu0.5
linux-firmware.all 1.157.2 1.157.16
linux-generic.amd64 4.4.0.31.33 4.4.0.21.22
linux-headers-generic.amd64 4.4.0.31.33 4.4.0.21.22
linux-image-generic.amd64 4.4.0.31.33 4.4.0.21.22
locales.all 2.23-0ubuntu3 2.23-0ubuntu10
login.amd64 1:4.2-3.1ubuntu5 1:4.2-3.1ubuntu5.3
lsb-base.all 9.20160110ubuntu0.2 9.20160110
lsb-release.all 9.20160110ubuntu0.2 9.20160110
lshw.amd64 02.17-1.1ubuntu3.2 02.17-1.1ubuntu3
makedumpfile.amd64 1:1.5.9-5ubuntu0.2 1:1.5.9-5ubuntu0.5
mount.amd64 2.27.1-6ubuntu3.1 2.27.1-6ubuntu3
mtr-tiny.amd64 0.86-1ubuntu0.1 0.86-1
multiarch-support.amd64 2.23-0ubuntu3 2.23-0ubuntu10
ntfs-3g.amd64 1:2015.3.14AR.1-1build1 1:2015.3.14AR.1-1ubuntu0.1
ntpdate.amd64 1:4.2.8p4+dfsg-3ubuntu5.3 1:4.2.8p4+dfsg-3ubuntu5.8
openssh-client.amd64 1:7.2p2-4ubuntu1 1:7.2p2-4ubuntu2.4
openssh-server.amd64 1:7.2p2-4ubuntu1 1:7.2p2-4ubuntu2.4
openssh-sftp-server.amd64 1:7.2p2-4ubuntu1 1:7.2p2-4ubuntu2.4
openssl.amd64 1.0.2g-1ubuntu4.1 1.0.2g-1ubuntu4.10
passwd.amd64 1:4.2-3.1ubuntu5 1:4.2-3.1ubuntu5.3
perl.amd64 5.22.1-9 5.22.1-9ubuntu0.2
perl-base.amd64 5.22.1-9 5.22.1-9ubuntu0.2
perl-modules-5.22.all 5.22.1-9 5.22.1-9ubuntu0.2
plymouth.amd64 0.9.2-3ubuntu13.1 0.9.2-3ubuntu13
plymouth-theme-ubuntu-text.amd64 0.9.2-3ubuntu13.1 0.9.2-3ubuntu13
python3.5.amd64 3.5.2-2~16.01 3.5.2-2ubuntu0~16.04.4
python3.5-minimal.amd64 3.5.2-2~16.01 3.5.2-2ubuntu0~16.04.4
python3-commandnotfound.all 0.3ubuntu16.04.2 0.3ubuntu16.04
python3-distupgrade.all 1:16.04.14 1:16.04.12
python3-update-manager.all 1:16.04.3 1:16.04.12
python3-urllib3.all 1.13.1-2ubuntu0.16.04.1 1.13.1-2
rsync.amd64 3.1.1-3ubuntu1 3.1.1-3ubuntu1.2
sensible-utils.all 0.0.9 0.0.9ubuntu0.16.04.1
shared-mime-info.amd64 1.5-2ubuntu0.1 1.5-2
sudo.amd64 1.8.16-0ubuntu1.1 1.8.16-0ubuntu1.4
systemd.amd64 229-4ubuntu7 229-4ubuntu21.1
systemd-sysv.amd64 229-4ubuntu7 229-4ubuntu21.1
tar.amd64 1.28-2.1 1.28-2.1ubuntu0.1
tcpdump.amd64 4.7.4-1ubuntu1 4.9.2-0ubuntu0.16.04.1
tzdata.all 2016f-0ubuntu0.16.04 2017c-0ubuntu0.16.04
ubuntu-release-upgrader-core.all 1:16.04.14 1:16.04.12
udev.amd64 229-4ubuntu7 229-4ubuntu21.1
update-manager-core.all 1:16.04.3 1:16.04.12
util-linux.amd64 2.27.1-6ubuntu3.1 2.27.1-6ubuntu3
uuid-runtime.amd64 2.27.1-6ubuntu3.1 2.27.1-6ubuntu3
vim.amd64 2:7.4.1689-3ubuntu1.1 2:7.4.1689-3ubuntu1
vim-common.amd64 2:7.4.1689-3ubuntu1.1 2:7.4.1689-3ubuntu1
vim-runtime.all 2:7.4.1689-3ubuntu1.1 2:7.4.1689-3ubuntu1
vim-tiny.amd64 2:7.4.1689-3ubuntu1.1 2:7.4.1689-3ubuntu1
wget.amd64 1.17.1-1ubuntu1.1 1.17.1-1ubuntu1.3

新增软件

软件名 版本号
ebtables.amd64 2.0.10.4-3.4ubuntu1
efibootmgr.amd64 0.12-4
ethtool.amd64 1:4.5-1
grub-efi.amd64 2.02~beta2-36ubuntu3.17
grub-efi-amd64.amd64 2.02~beta2-36ubuntu3.17
grub-efi-amd64-bin.amd64 2.02~beta2-36ubuntu3.17
lib32ncurses5.amd64 6.0+20160213-1ubuntu1
lib32tinfo5.amd64 6.0+20160213-1ubuntu1
libefivar0.amd64 0.23-2
linux-headers-4.4.0-119.all 4.4.0-119.143
linux-headers-4.4.0-119-generic.amd64 4.4.0-119.143
linux-headers-4.4.0-21.all 4.4.0-21.37
linux-headers-4.4.0-21-generic.amd64 4.4.0-21.37
linux-image-4.4.0-119-generic.amd64 4.4.0-119.143
linux-image-4.4.0-21-generic.amd64 4.4.0-21.37
linux-image-extra-4.4.0-119-generic.amd64 4.4.0-119.143
linux-image-extra-4.4.0-21-generic.amd64 4.4.0-21.37
lsscsi.amd64 0.27-3
rename.all 0.20-4

删除软件

软件名 版本号
gcc-4.8.amd64 4.8.5-4ubuntu2
gcc-4.9.amd64 4.9.3-13ubuntu2
grub-gfxpayload-lists.amd64 0.7
grub-pc.amd64 2.02~beta2-36ubuntu3.1
grub-pc-bin.amd64 2.02~beta2-36ubuntu3.1
libpython3.5.amd64 3.5.2-2~16.01
linux-crashdump.amd64 4.4.0.66.70
linux-headers-4.4.0-31.all 4.4.0-31.50
linux-headers-4.4.0-31-generic.amd64 4.4.0-31.50
linux-image-4.4.0-31-generic.amd64 4.4.0-31.50
linux-image-extra-4.4.0-31-generic.amd64 4.4.0-31.50

配置修改

1、调长 rcu_cpu_stall_timeout,由60改为300。
2、去掉 ssh 的弱 MAC 和弱 Ciphers,保留:
ciphers aes128-ctr,aes192-ctr,aes256-ctr
Macs hmac-sha1,umac-64@openssh.com,hmac-ripemd160,hmac-sha2-256,hmac-sha2-512
3、不自动加载 nouveau 驱动。在使用 GPU 时,防止对 CUDA 驱动造成干扰。