EVE-NG模拟器升级并添加H3C设备

EVE-NG模拟器升级

1、 检查版本
目前使用eve-ng模拟器版本为2.0.3-86，检查方法如下

root@eve-ng:~# dpkg -l eve-ng    
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name                         Version             Architecture        Description
+++-============================-===================-===================-==============================================================
ii  eve-ng                       2.0.3-86           amd64               A new generation software for networking labs.
root@eve-ng:~#

2、从eve中释放老版本的软件包

apt autoremove

3、检查磁盘空间是否够用

df -h

4、执行升级更新

apt update
apt upgrade

5、保持社区版安装，下面选择"N"

以下选择"Keep the local version currently installed"

6、安装完成后重启，检查eve-ng版本已经升级到最新版本2.0.3-105

root@eve-ng:~# dpkg -l eve-ng    
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name                         Version             Architecture        Description
+++-============================-===================-===================-==============================================================
ii  eve-ng                       2.0.3-105           amd64               A new generation software for networking labs.
root@eve-ng:~# 

浏览器WEB登录界面不断刷新闪烁问题处理

eve-ng模拟器版本升级以后可能会出现登录web不断刷新闪烁的问题，可以尝试通过以下方法解决：
1、清除浏览器缓存；
2、更换Firefox浏览器；
3、使用【EVE-NG Toolkit】修复，选择"5. Fixpermissions"；

root@eve-ng:~# wget https://www.vos.cn/nexus/eve_ng_toolkit.tgz -O eve_ng_toolkit.tgz&&tar zxvf eve_ng_toolkit.tgz&&./eve_ng_toolkit.sh
--2020-03-20 12:06:37--  https://www.vos.cn/nexus/eve_ng_toolkit.tgz
Resolving www.vos.cn (www.vos.cn)... 121.42.124.209
Connecting to www.vos.cn (www.vos.cn)|121.42.124.209|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 87714 (86K) [application/x-gzip]
Saving to: 'eve_ng_toolkit.tgz'

eve_ng_toolkit.tgz                 100%[===============================================================>]  85.66K  16.9KB/s    in 5.1s    

2020-03-20 12:06:43 (16.9 KB/s) - 'eve_ng_toolkit.tgz' saved [87714/87714]

eve_ng_toolkit.sh
res/
res/opene.php
...
res/ESXi.png
res/dockerserver.php
******************************************************
*******************EVE-NG Toolkit*********************
******************************************************
**                   @EmulatedLab                   **
**                                                  **
**        0. IP address management                  **
**        1. Hide invalid device*                   **
**        2. Modify update Source                   **
**        3. Update & Upgrade                       **
**        4. Generate IOU License                   **
**        5. Fixpermissions                         **
**        6. Add H3C Device Support*                **
**        7. Add Hillstone Device Support*          **
**        8. Add Radware Device Support*            **
**        9. Add Zabbix/Nagios Device Support*      **
**        10.Add VMware ESXi Device Support*        **
**        11.Add Storage Device Support*            **
**        12.Add Software Router Device Support*    **
**        13.Add Openstack/Docker Device Support*   **
**        14.Add Android Device Support*            **
**        u. Update Toolkit                         **
**        e. Exit                                   **
**                                                  **
******************************************************
*********************V.20170730***********************
******************************************************
press number, then press Enter :

添加H3C模板和镜像

1、默认模板里面没有H3C模板，可以通过以上【EVE-NG Toolkit】添加H3C模板，选择" 6. Add H3C Device Support*"

******************************************************
*******************EVE-NG Toolkit*********************
******************************************************
**                   @EmulatedLab                   **
**                                                  **
**        0. IP address management                  **
**        1. Hide invalid device*                   **
**        2. Modify update Source                   **
**        3. Update & Upgrade                       **
**        4. Generate IOU License                   **
**        5. Fixpermissions                         **
**        6. Add H3C Device Support*                **
**        7. Add Hillstone Device Support*          **
**        8. Add Radware Device Support*            **
**        9. Add Zabbix/Nagios Device Support*      **
**        10.Add VMware ESXi Device Support*        **
**        11.Add Storage Device Support*            **
**        12.Add Software Router Device Support*    **
**        13.Add Openstack/Docker Device Support*   **
**        14.Add Android Device Support*            **
**        u. Update Toolkit                         **
**        e. Exit                                   **
**                                                  **
******************************************************
*********************V.20170730***********************
******************************************************
press number, then press Enter :6
Please create directories manually.
Directory name: 
        H3C vFW:        h3cvfw1k-xxxx
        H3C vLB:        h3cvlb1k-xxxx
        H3C vSR:        h3cvsr2k-xxxx
        H3C vBRAS:      h3cvbras1k-xxxx
Success! Press any key to continue....

2、新增H3C模板排序在最后，可以通过编辑init.php将H3C模板按字母顺序排列

root@eve-ng:~# vim /opt/unetlab/html/includes/init.php

修改顺序后还h3c模板位置（注意改之前备份init.php文件，每行后面逗号不可去掉！）

        'bigip'                 =>      'F5 BIG-IP LTM VE',
        'fortinet'              =>      'Fortinet FortiGate',
        'h3cvfw1k'              =>      'H3C vFW1000',
        'h3cvsr2k'              =>      'H3C vSR2000',
        'h3cvlb1k'              =>      'H3C vLB1000',
        'h3cvlb1k'              =>      'H3C vLB1000',
        'h3cvbras1k'            =>      'H3C vBras1000',
        'huaweiusg6kv'	        =>      'Huawei USG6000v',
        'huaweiar1k'            =>      'Huawei AR1000v',

3、根据第1项添加h3c模板执行结果提示，创建h3c的指定目录，并通过上传镜像文件

#在/opt/unetlab/addons/qemu目录下在创建h3c指定目录
root@eve-ng:~#cd /opt/unetlab/addons/qemu
root@eve-ng:/opt/unetlab/addons/qemu#mkdir h3cvfw1k-20170626
root@eve-ng:/opt/unetlab/addons/qemu#mkdir h3cvlb1k-20170626
root@eve-ng:/opt/unetlab/addons/qemu#mkdir h3cvsr2k-20170626
root@eve-ng:/opt/unetlab/addons/qemu#mkdir h3cvbras1k-20170626
#通过WinSCP将镜像上传到对应目录中
#修复权限
root@eve-ng:~#/opt/unetlab/wrappers/unl_wrapper -a fixpermissions

4、创建实验后添加H3C设备出现"Template does not exists or is not available (60031)."找不到模板的错误信息解决办法

1）方法一：可以在模板文件夹/opt/unetlab/html/templates下复制huaweiar1k.yml，依次修改h3c模板；

root@eve-ng:~#cd /opt/unetlab/html/templates
root@eve-ng:/opt/unetlab/html/templates#cp huaweiar1k.yml h3cvsr2k.yml
root@eve-ng:/opt/unetlab/html/templates#vim h3cvsr2k.yml
#H3C其他模板按照以上方式修改，文件名称需要跟init.php中一致

2）方法二：分别创建h3c对应模板文件，将以下内容拷贝到文件内

#创建模板文件
root@eve-ng:~#cd /opt/unetlab/html/templates
root@eve-ng:/opt/unetlab/html/templates#touch h3cvbras1k.yml
root@eve-ng:/opt/unetlab/html/templates#touch h3cvfw1k.yml
root@eve-ng:/opt/unetlab/html/templates#touch h3cvlb1k.yml
root@eve-ng:/opt/unetlab/html/templates#touch h3cvsr2k.yml
#通过vim修改以上4个模板文件内容如下
root@eve-ng:/opt/unetlab/html/templates#vim h3cvbras1k.yml
---
type: qemu
name: H3CvBRAS1000
cpulimit: 1
icon: h3cvbras1k.png
cpu: 1
ram: 1024
ethernet: 12
eth_format: G0/0/{0}
console: vnc
shutdown: 1
qemu_arch: x86_64
qemu_version: 2.12.0
qemu_nic: virtio-net-pci
qemu_options: -machine type=pc,accel=kvm -vga std -usbdevice tablet -boot order=cd -cpu host
...
root@eve-ng:/opt/unetlab/html/templates#vim h3cvfw1k.yml
---
type: qemu
name: H3CvFW1000
cpulimit: 1
icon: h3cvfw1k.png
cpu: 1
ram: 1024
ethernet: 12
eth_format: G0/0/{0}
console: vnc
shutdown: 1
qemu_arch: x86_64
qemu_version: 2.12.0
qemu_nic: virtio-net-pci
qemu_options: -machine type=pc,accel=kvm -vga std -usbdevice tablet -boot order=cd -cpu host
...
root@eve-ng:/opt/unetlab/html/templates#vim h3cvlb1k.yml
---
type: qemu
name: H3CvLB1000
cpulimit: 1
icon: h3cvlb1k.png
cpu: 1
ram: 1024
ethernet: 12
eth_format: G0/0/{0}
console: vnc
shutdown: 1
qemu_arch: x86_64
qemu_version: 2.12.0
qemu_nic: virtio-net-pci
qemu_options: -machine type=pc,accel=kvm -vga std -usbdevice tablet -boot order=cd -cpu host
...
root@eve-ng:/opt/unetlab/html/templates#vim h3cvsr2k.yml
type: qemu
name: H3CvSR2000
cpulimit: 1
icon: h3cvsr2k.png
cpu: 1
ram: 1024
ethernet: 12
eth_format: G0/0/{0}
console: vnc
shutdown: 1
qemu_arch: x86_64
qemu_version: 2.12.0
qemu_nic: virtio-net-pci
qemu_options: -machine type=pc,accel=kvm -vga std -usbdevice tablet -boot order=cd -cpu host

功能测试

创建实验添加h3c设备，验证启动，运行和关闭均正常