习惯了在vps上面编译代码，又买了一个40G ssd/2G RAM/3x Intel Xeon 搬瓦工vps(运行远程桌面,可以Qt编程)

晕哥 · 2018-08-14 17:19:44

习惯了在vps上面编译代码，又买了一个40G ssd/2G RAM/3x Intel Xeon 搬瓦工vps

晕哥 · 2018-08-14 18:03:36

我的还好，从来没有封过，而且年付19.9$以上(不包括) 都可以支持换IP.
直接网页操作，不是人工的.

晕哥 · 2018-08-14 18:17:00

先装上 18.04 发现编译 f1c100s sdk有点问题，
马上重新安装上 16.04,

https://whycan.cn/t_1014.html

按这个一步一步,

三下五除二编译成功

boot-resource.fex Len: 0x483400
Vboot-resource.fex Len: 0x4
env.fex Len: 0x20000
Venv.fex Len: 0x4
boot.fex Len: 0x6ed000
Vboot.fex Len: 0x4
BuildImg 0
Dragon execute image.cfg SUCCESS !
----------image is at----------
/root/c600/tools/pack/sunivw1p1_linux_evb_uart0.img
pack finish

晕哥 · 2018-08-14 22:11:45

无聊试了一下远程桌面

安装 vncserver:

sudo apt-get install -y vnc4server
sudo apt-get install -y gnome-session-flashback
sudo apt-get install -y gnome-session
sudo apt-get install -y gnome-terminal

运行vncserver:

root@ubuntu:~# vncserver
New 'ubuntu:1 (root)' desktop is ubuntu:1
Starting applications specified in /root/.vnc/xstartup
Log file is /root/.vnc/ubuntu:1.log

https://askubuntu.com/questions/800302/vncserver-grey-screen-ubuntu-16-04-lts

修改 ~/.vnc/xstartup

# Uncomment the following two lines for normal desktop:
# unset SESSION_MANAGER
# exec /etc/X11/xinit/xinitrc
[ -x /etc/vnc/xstartup ] && exec /etc/vnc/xstartup
[ -r $HOME/.Xresources ] && xrdb $HOME/.Xresources
xsetroot -solid grey
vncconfig -iconic &
x-terminal-emulator -geometry 80x24+10+10 -ls -title "$VNCDESKTOP Desktop" &
x-window-manager &
gnome-terminal &
gnome-panel &
gnome-settings-daemon &
metacity &
nautilus &

最后记得执行:

chmod +x ~/.vnc/xstartup

windows客户端连接:

晕哥 · 2018-08-14 22:38:24

root@ubuntu:~# qtcreator
QXcbConnection: Failed to initialize XRandr
Qt: XKEYBOARD extension not present on the X server.
Cannot start '/root': Permission denied
Unsupported screen format: depth: 16, red_mask: 3f, blue_mask: f800
Using RGB16 fallback, if this works your X11 server is reporting a bad screen format.
QQuickWidget: Failed to make context current
QQuickWidget::resizeEvent() no OpenGL context
QQuickWidget: Failed to make context current
QQuickWidget: Cannot render due to failing makeCurrent()
QOpenGLShaderProgram: could not create shader program
QOpenGLShader: could not create shader
bool QOpenGLTextureBlitter::create() Could not link shader program:
""
QXcbConnection: XCB error: 157 (Unknown), sequence: 326, resource id: 1, major code: 148 (Unknown), minor code: 1
QXcbConnection: XCB error: 157 (Unknown), sequence: 328, resource id: 4, major code: 148 (Unknown), minor code: 1
QXcbConnection: XCB error: 157 (Unknown), sequence: 337, resource id: 1, major code: 148 (Unknown), minor code: 1
QXcbConnection: XCB error: 157 (Unknown), sequence: 339, resource id: 4, major code: 148 (Unknown), minor code: 1
QXcbConnection: XCB error: 157 (Unknown), sequence: 348, resource id: 1, major code: 148 (Unknown), minor code: 1
QXcbConnection: XCB error: 157 (Unknown), sequence: 350, resource id: 4, major code: 148 (Unknown), minor code: 1
QXcbConnection: XCB error: 157 (Unknown), sequence: 359, resource id: 1, major code: 148 (Unknown), minor code: 1
QXcbConnection: XCB error: 157 (Unknown), sequence: 374, resource id: 4, major code: 148 (Unknown), minor code: 1
QXcbConnection: XCB error: 157 (Unknown), sequence: 383, resource id: 1, major code: 148 (Unknown), minor code: 1
QXcbConnection: XCB error: 157 (Unknown), sequence: 385, resource id: 4, major code: 148 (Unknown), minor code: 1
QXcbConnection: XCB error: 157 (Unknown), sequence: 394, resource id: 1, major code: 148 (Unknown), minor code: 1
QXcbConnection: XCB error: 157 (Unknown), sequence: 396, resource id: 4, major code: 148 (Unknown), minor code: 1

qtcreator 窗口全黑，log信息在上面.

晕哥 · 2018-08-14 22:58:42

firefox 正常.

晕哥 · 2018-08-15 08:33:34

Unsupported screen format: depth: 16, red_mask: 3f, blue_mask: f800

这个问题找到解决方案了

参考: https://forum.selur.net/showthread.php?tid=55

命令行后加24参数:

vncserver -depth 24

晕哥 · 2018-08-15 08:49:20

黑窗口找到一个治标的方法:

https://www.netsarang.com/forum/xmanager/4204/Cannot_Open_Qt_Creator_when_use_Xmanger_Enterprise_5

qt5/qtcreator 安装指令:

sudo apt-get install qt5-default qttools5-dev-tools qtcreator

启动运行:

qtcreator -noload Welcome

晕哥 · 2018-08-15 09:05:21

5美元每月和我的 99刀每年区别不大了.
这个配置还不错, 3个CPU, 2G运存， 40G ssd.

晕哥 · 2019-11-02 21:58:22

wupaul2001 说：

能上网就有公网IP

现在移动/联通上去就给个 172. 开头的 B 类内网地址.

晕哥 · 2019-11-02 23:04:19

wupaul2001 说：

@晕哥用电信

电信也要看地方吧, 内陆省份估计还有, 沿海难说了.

不过现在用 FRP 更好了.

花 998 元买个三年 5Mbps 腾讯云的服务器:
https://whycan.cn/t_3084.html

然后像内网一样穿透自如:
https://whycan.cn/t_2696.html
https://whycan.cn/t_2708.html

晕哥 · 2019-11-03 09:31:42

wupaul2001 说：

@晕哥我也是沿海的，我这边光纤都是单独外网IP的

那很好，80/433 端口也没有被屏蔽？

晕哥 · 2019-11-03 12:53:42

wupaul2001 说：

@晕哥都没封

嗯, 那太好了.

WhyCan Forum(哇酷开发者社区)

楼主 #1 2018-08-14 17:19:44 分享评论

习惯了在vps上面编译代码，又买了一个40G ssd/2G RAM/3x Intel Xeon 搬瓦工vps(运行远程桌面,可以Qt编程)

楼主 #3 2018-08-14 18:03:36 分享评论

Re: 习惯了在vps上面编译代码，又买了一个40G ssd/2G RAM/3x Intel Xeon 搬瓦工vps(运行远程桌面,可以Qt编程)

楼主 #4 2018-08-14 18:17:00 分享评论

Re: 习惯了在vps上面编译代码，又买了一个40G ssd/2G RAM/3x Intel Xeon 搬瓦工vps(运行远程桌面,可以Qt编程)

楼主 #7 2018-08-14 22:11:45 分享评论

Re: 习惯了在vps上面编译代码，又买了一个40G ssd/2G RAM/3x Intel Xeon 搬瓦工vps(运行远程桌面,可以Qt编程)

楼主 #8 2018-08-14 22:38:24 分享评论

Re: 习惯了在vps上面编译代码，又买了一个40G ssd/2G RAM/3x Intel Xeon 搬瓦工vps(运行远程桌面,可以Qt编程)

楼主 #9 2018-08-14 22:58:42 分享评论

Re: 习惯了在vps上面编译代码，又买了一个40G ssd/2G RAM/3x Intel Xeon 搬瓦工vps(运行远程桌面,可以Qt编程)

楼主 #10 2018-08-15 08:33:34 分享评论

Re: 习惯了在vps上面编译代码，又买了一个40G ssd/2G RAM/3x Intel Xeon 搬瓦工vps(运行远程桌面,可以Qt编程)

楼主 #11 2018-08-15 08:49:20 分享评论

Re: 习惯了在vps上面编译代码，又买了一个40G ssd/2G RAM/3x Intel Xeon 搬瓦工vps(运行远程桌面,可以Qt编程)

楼主 #13 2018-08-15 09:05:21 分享评论

Re: 习惯了在vps上面编译代码，又买了一个40G ssd/2G RAM/3x Intel Xeon 搬瓦工vps(运行远程桌面,可以Qt编程)

楼主 #19 2019-11-02 21:58:22 分享评论

Re: 习惯了在vps上面编译代码，又买了一个40G ssd/2G RAM/3x Intel Xeon 搬瓦工vps(运行远程桌面,可以Qt编程)

楼主 #21 2019-11-02 23:04:19 分享评论

Re: 习惯了在vps上面编译代码，又买了一个40G ssd/2G RAM/3x Intel Xeon 搬瓦工vps(运行远程桌面,可以Qt编程)

楼主 #23 2019-11-03 09:31:42 分享评论

Re: 习惯了在vps上面编译代码，又买了一个40G ssd/2G RAM/3x Intel Xeon 搬瓦工vps(运行远程桌面,可以Qt编程)

楼主 #25 2019-11-03 12:53:42 分享评论

Re: 习惯了在vps上面编译代码，又买了一个40G ssd/2G RAM/3x Intel Xeon 搬瓦工vps(运行远程桌面,可以Qt编程)

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