Upgrade Method #
Cisco 8000 升级方式和其他 XR 产品类似可大致分为三类：
- USB re-image
- PXE re-image
- Install command （本文 log 一下用 install command 升级的过程）
准备工作 #
下载安装包，以及 optional RPM 包。并 copy 到设备主引擎 harddisk: 中。
RP/0/RP0/CPU0:ios#dir harddisk:
Wed Jan 20 06:45:46.006 UTC
Directory of harddisk:
15 -rw-r--r--. 1 737280 Jan 20 06:44 8000-optional-rpms.7.0.14.tar <<<<
524289 drwxrwxrwx. 2 4096 Jan 20 05:00 dumper
13 -rw-r--r--. 1 987228160 Jan 20 05:53 8000-x64-7.0.14.iso <<<
14 -rw-r--r--. 1 1003520 Jan 20 06:44 8000-k9sec-rpms.7.0.14.tar <<<<
3407873 drwxr-xr-x. 2 4096 Jan 20 05:00 showtech
11 drwx------. 2 16384 Jan 20 04:49 lost+found
1310721 drwx------. 3 4096 Jan 20 04:58 ima
3670017 drwxrwxrwx. 5 4096 Jan 20 05:25 cisco_support
655361 drwxr-xr-x. 3 4096 Jan 20 05:00 pam
2883585 drwxrwxrwx. 2 4096 Jan 20 04:54 shutdown
12 -rw-rw-rw-. 1 31 Jan 20 04:54 debug_shell_client.log
262145 drwxrwxrwx. 2 4096 Jan 20 04:55 .sppdc
3932161 drwxrwxrwx. 2 4096 Jan 20 04:54 nvram
如上所示， ISO 包中已经包含了一些基础的功能包，如 BGP ISIS OSPF， 还有些存在于 optional 的 tar 包中。
Install Replace(iso) ****** #
Command
#install package replace harddisk:/8000-x64-7.0.14.iso synchronous
or
#install replace harddisk:/8000-x64-7.0.14.iso synchronous
//install package replace VS install replace
install replace 在安装完ISO文件后直接重启完成更新， 好处就是不用输入“install apply”让设备重启了， 但是这样做你就无法安装其他功能包， 只能在重启后继续安装功能包，另外install replace 命令多用于用gISO升级， 因为在制作gISO的时候会将所有的rpm压进去，install replace 直接升级重启设备就行。
RP/0/RP1/CPU0:8808# install replace /harddisk:/8000-x64-7.0.14.iso synchron$
Wed Jan 20 03:58:26.400 UTC
Once the packaging dependencies have been determined, the install operation may have to reload the system. <<<<<<<<<
If you want to control the timing of system reload, you must not continue, but use the 'install package replace' command instead, followed by 'install apply'.
Continue? [yes/no]:[yes] no
LOG
RP/0/RP0/CPU0:ios#show platform
Wed Jan 20 06:23:35.956 UTC
Node Type State Config state
--------------------------------------------------------------------------------
0/RP0/CPU0 8201-SYS(Active) IOS XR RUN NSHUT
0/RP0/BMC0 8201-SYS OPERATIONAL NSHUT
0/PM0 PSU2KW-ACPE OPERATIONAL NSHUT
0/PM1 PSU2KW-ACPE OPERATIONAL NSHUT
0/FT0 FAN-1RU-PE OPERATIONAL NSHUT
0/FT1 FAN-1RU-PE OPERATIONAL NSHUT
0/FT2 FAN-1RU-PE OPERATIONAL NSHUT
0/FT3 FAN-1RU-PE OPERATIONAL NSHUT
0/FT4 FAN-1RU-PE OPERATIONAL NSHUT
RP/0/RP0/CPU0:ios#show install active summary
Wed Jan 20 06:23:38.941 UTC
Active Packages: XR: 171 All: 1188
Label: 7.0.12
Software Hash: 38bad736984debbde3000e25d64c8071
Optional Packages Version
---------------------------------------------------- ---------------------------
xr-8000-mcast 7.0.12v1.0.0-1
xr-8000-netflow 7.0.12v1.0.0-1
xr-bgp 7.0.12v1.0.0-1
xr-cdp 7.0.12v1.0.0-1
xr-eigrp 7.0.12v1.0.0-1
xr-healthcheck 7.0.12v1.0.0-1
xr-ipsla 7.0.12v1.0.0-1
xr-is-is 7.0.12v1.0.0-1
xr-lldp 7.0.12v1.0.0-1
xr-mcast 7.0.12v1.0.0-1
xr-mpls-oam 7.0.12v1.0.0-1
xr-netflow 7.0.12v1.0.0-1
xr-ospf 7.0.12v1.0.0-1
xr-perfmgmt 7.0.12v1.0.0-1
xr-rip 7.0.12v1.0.0-1
xr-telnet 7.0.12v1.0.0-1
xr-track 7.0.12v1.0.0-1
RP/0/RP0/CPU0:ios#
RP/0/RP0/CPU0:ios#
RP/0/RP0/CPU0:ios#
RP/0/RP0/CPU0:ios#install package re
remove replace
RP/0/RP0/CPU0:ios#install package replace harddisk:/8000-x64-7.0.14.iso synchronous
Wed Jan 20 06:24:03.218 UTC
Starting:
install package replace /harddisk:/8000-x64-7.0.14.iso
Packaging operation 1.1.1
The install operation will continue in the background
Press Ctrl-C to return to the exec prompt. This will not cancel the install operation
Current activity: Initializing ...
Current activity: Veto check .............. ..
Current activity: Package add or other package operation ............
..................... ..............
Packaging operation 1.1.1: 'install package replace /harddisk:/8000-x64-7.0.14.iso' completed without error
Exception in thread Thread-1:
Traceback (most recent call last):
File "tools/python3/shared/obj-x86_64-thinxr/python_tree/cpython/Lib/threading.py", line 914, in _bootstrap_inner
File "tools/python3/shared/obj-x86_64-thinxr/python_tree/cpython/Lib/threading.py", line 862, in run
File "infra/install/src/_xrinstall/_inotify.py", line 197, in _wait_for_subproc
File "infra/install/src/_xrinstall/_inotify.py", line 267, in stop
File "infra/install/src/_xrinstall/_inotify.py", line 207, in _kill_proc
AttributeError: 'NoneType' object has no attribute 'terminate'
RP/0/RP0/CPU0:ios#
RP/0/RP0/CPU0:ios#
RP/0/RP0/CPU0:ios#
RP/0/RP0/CPU0:ios#
RP/0/RP0/CPU0:ios#
RP/0/RP0/CPU0:ios#
RP/0/RP0/CPU0:ios#
RP/0/RP0/CPU0:ios#show install request
Wed Jan 20 06:36:09.506 UTC
User request: install package replace /harddisk:/8000-x64-7.0.14.iso
Operation ID: 1.1.1
State: Success since 2021-01-20 06:35:42 UTC
Current activity: Await user input
Time started: 2021-01-20 06:35:42
The following actions are available:
install package add
install package remove
install package upgrade
install package downgrade
install package replace
install package rollback
install package abort latest
install package abort all-since-apply
install apply reload
Install add option rpm packet ****** #
安装 optional 的 rpm 包的时候有三种方法：
- On Box Directory（使用本地路径的方式）
- Local Repository
- Remote Repository
On Box Directory #
RP/0/RP0/CPU0:P1#install source /harddisk:/TELNET xr-telnet-7.0.1.131Sv1.0.0-1.x86_64.rpm
Remote Repository #
这里以 centos 为例子， 创建一个 remote repo：
//Centos
[root@xuxing239 ~]# yum -y install httpd createrepo
[root@xuxing239 ~]# systemctl start httpd
//将你的rpm包解压缩后放到路径：/var/www/html/下
[root@xuxing239 ~]# createrepo --database /var/www/html/
Saving Primary metadata
Saving file lists metadata
Saving other metadata
Generating sqlite DBs
Sqlite DBs complete
[root@xuxing239 ~]#
//Cisco 8000 remove repo 配置：
RP/0/RP0/CPU0:ios#show run install
install
repository REPO
url http://6.2.41.10
Local repository **** #
RP/0/RP0/CPU0:ios#run
Wed Jan 20 06:45:58.984 UTC
[node0_RP0_CPU0:~]$cd /harddisk\:
[node0_RP0_CPU0:/harddisk:]$mkdir repo
[node0_RP0_CPU0:/harddisk:]$
[node0_RP0_CPU0:/harddisk:]$
[node0_RP0_CPU0:/harddisk:]$mv 8000-optional-rpms.7.0.14.tar repo/
[node0_RP0_CPU0:/harddisk:]$mv 8000-k9sec-rpms.7.0.14.tar repo/
[node0_RP0_CPU0:/harddisk:]$
[node0_RP0_CPU0:/harddisk:]$
[node0_RP0_CPU0:/harddisk:]$cd repo/
[node0_RP0_CPU0:/harddisk:/repo]$
[node0_RP0_CPU0:/harddisk:/repo]$
[node0_RP0_CPU0:/harddisk:/repo]$ls
8000-k9sec-rpms.7.0.14.tar 8000-optional-rpms.7.0.14.tar
[node0_RP0_CPU0:/harddisk:/repo]$
[node0_RP0_CPU0:/harddisk:/repo]$
[node0_RP0_CPU0:/harddisk:/repo]$
[node0_RP0_CPU0:/harddisk:/repo]$
[node0_RP0_CPU0:/harddisk:/repo]$
[node0_RP0_CPU0:/harddisk:/repo]$
[node0_RP0_CPU0:/harddisk:/repo]$tar -xvf 8000-k9sec-rpms.7.0.14.tar
optional-rpms/k9sec/
optional-rpms/k9sec/xr-k9sec-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/k9sec/xr-k9sec-7dee261fe41a15d8-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/k9sec/xr-k9sec-8201-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/k9sec/xr-k9sec-8202-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/k9sec/xr-k9sec-8800-lc-36fh-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/k9sec/xr-k9sec-8800-lc-48h-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/k9sec/xr-k9sec-8800-rp-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/k9sec/xr-k9sec-c1d82c6c34a39c33-7.0.14v1.0.0-1.x86_64.rpm
[node0_RP0_CPU0:/harddisk:/repo]$tar -xvf 8000-optional-rpms.7.0.14.tar
optional-rpms/cdp/
optional-rpms/cdp/xr-cdp-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/cdp/xr-cdp-7dee261fe41a15d8-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/cdp/xr-cdp-8201-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/cdp/xr-cdp-8202-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/cdp/xr-cdp-8800-lc-36fh-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/cdp/xr-cdp-8800-lc-48h-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/cdp/xr-cdp-8800-rp-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/cdp/xr-cdp-c1d82c6c34a39c33-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/cdp/xr-cdp-fbaabb7554875ebc-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/healthcheck/
optional-rpms/healthcheck/xr-healthcheck-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/healthcheck/xr-healthcheck-7dee261fe41a15d8-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/healthcheck/xr-healthcheck-8201-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/healthcheck/xr-healthcheck-8202-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/healthcheck/xr-healthcheck-8800-lc-36fh-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/healthcheck/xr-healthcheck-8800-lc-48h-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/healthcheck/xr-healthcheck-8800-rp-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/healthcheck/xr-healthcheck-c1d82c6c34a39c33-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/telnet/
optional-rpms/telnet/xr-telnet-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/telnet/xr-telnet-7dee261fe41a15d8-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/telnet/xr-telnet-8201-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/telnet/xr-telnet-8202-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/telnet/xr-telnet-8800-lc-36fh-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/telnet/xr-telnet-8800-lc-48h-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/telnet/xr-telnet-8800-rp-7.0.14v1.0.0-1.x86_64.rpm
optional-rpms/telnet/xr-telnet-c1d82c6c34a39c33-7.0.14v1.0.0-1.x86_64.rpm
[node0_RP0_CPU0:/harddisk:/repo]$
[node0_RP0_CPU0:/harddisk:/repo]$
[node0_RP0_CPU0:/harddisk:/repo]$
[node0_RP0_CPU0:/harddisk:/repo]$
[node0_RP0_CPU0:/harddisk:/repo]$ls
8000-k9sec-rpms.7.0.14.tar 8000-optional-rpms.7.0.14.tar optional-rpms
[node0_RP0_CPU0:/harddisk:/repo]$rm -rf 8000-k9sec-rpms.7.0.14.tar
[node0_RP0_CPU0:/harddisk:/repo]$rm -rf 8000-optional-rpms.7.0.14.tar
[node0_RP0_CPU0:/harddisk:/repo]$
[node0_RP0_CPU0:/harddisk:/repo]$
[node0_RP0_CPU0:/harddisk:/repo]$
[node0_RP0_CPU0:/harddisk:/repo]$
[node0_RP0_CPU0:/harddisk:/repo]$
[node0_RP0_CPU0:/harddisk:/repo]$
[node0_RP0_CPU0:/harddisk:/repo]$exit
logout
RP/0/RP0/CPU0:ios#
RP/0/RP0/CPU0:ios#conf
Wed Jan 20 06:48:17.088 UTC
RP/0/RP0/CPU0:ios(config)#install
RP/0/RP0/CPU0:ios(config-install)# repository local-repo
RP/0/RP0/CPU0:ios(config-repository)# url file:///harddisk:/repo
RP/0/RP0/CPU0:ios(config-repository)# !
RP/0/RP0/CPU0:ios(config-repository)#
RP/0/RP0/CPU0:ios(config-repository)#
RP/0/RP0/CPU0:ios(config-repository)#commit
Wed Jan 20 06:48:20.909 UTC
RP/0/RP0/CPU0:ios(config-repository)#
RP/0/RP0/CPU0:ios#show install available | in local-repo <<<< check repo packet
Wed Jan 20 06:49:47.431 UTC
xr-cdp x86_64 7.0.14v1.0.0-1 local-repo
xr-healthcheck x86_64 7.0.14v1.0.0-1 local-repo
xr-k9sec x86_64 7.0.14v1.0.0-1 local-repo
xr-telnet x86_64 7.0.14v1.0.0-1 local-repo
RP/0/RP0/CPU0:ios#
RP/0/RP0/CPU0:ios#install package add xr-cdp xr-healthcheck xr-k9sec xr-telnet synchronous
Wed Jan 20 06:50:12.608 UTC
Starting:
install package add xr-cdp xr-healthcheck xr-k9sec xr-telnet
Packaging operation 1.1.2
The install operation will continue in the background
Press Ctrl-C to return to the exec prompt. This will not cancel the install operation
Current activity: Initializing
Current activity: Veto check ..
Current activity: Package add or other package operation .
Packaging operation 1.1.2: 'install package add xr-cdp xr-healthcheck xr-k9sec xr-telnet' completed without error
Install apply | install commit #
RP/0/RP0/CPU0:ios#install apply
Wed Jan 20 06:51:47.581 UTC
This install operation will reload the system.
Continue? [yes/no]:[yes] yes
Install apply operation has started
Install operation will continue in the background
RP/0/RP0/CPU0:ios#
RP/0/RP0/CPU0:ios#
RP/0/RP0/CPU0:ios#
RP/0/RP0/CPU0:ios#
RP/0/RP0/CPU0:ios#
RP/0/RP0/CPU0:ios#RP/0/RP0/CPU0:Jan 20 06:52:03.782 UTC: instorch[153]: %INFRA-INSTALL-2-SYSTEM_RELOAD : As part of an install operation, a full system reload will take place in order to apply the installed software.
Preparing system for backup. This may take a few minutes especially for large configurations.
Status report: node0_RP0_CPU0: BACKUP INPROGRESS
Status report: node0_RP0_CPU0: BACKUP HAS COMPLETED SUCCESSFULLY
[Done]
//重启结束后install commit
参考 #
Software Installation Guide for Cisco 8000 Series Routers, IOS XR Release 7.0.x
Cisco_8000_Series_Upgrade_MOP_7014.pdf