ovs-vsctl报错及AttributeError：'Ctrl' object has no attribute 'qdepth' #3

Open
Open
ovs-vsctl报错及AttributeError：'Ctrl' object has no attribute 'qdepth'#3

Description

@ywhgod
ywhgod
opened on Nov 25, 2023

您好，我最近在跑int-path的实验，遇到了以下error，请问ovs-vsctl: Error detected while setting up 'ens38'以及'Ctrl' object has no attribute 'qdepth'如何解决？

...*** errRun: ovs-vsctl
ovs-vsctl: missing command name (use --help for help)
1
ovs-vsctl: Error detected while setting up 'ens38': could not open network device ens38 (No such device). See ovs-vswitchd log for details.
ovs-vsctl: The default log directory is "/var/log/openvswitch".
*** h0 : (' python /P4_DC/packet/sendint.py 0 &',)
*** h0 : ('/P4_DC/packet/receiveint 0 >/dev/null &',)
bash: /root/P4_DC/packet/receiveint: 没有那个文件或目录
*** h1 : (' python /P4_DC/packet/sendint.py 1 &',)
[1] 3158
*** h1 : ('/P4_DC/packet/receiveint 1 >/dev/null &',)
[2] 3159
*** h2 : (' python /P4_DC/packet/sendint.py 2 &',)
*** h2 : ('/P4_DC/packet/receiveint 2 >/dev/null &',)
bash: /root/P4_DC/packet/receiveint: 没有那个文件或目录
*** h4 : (' python /P4_DC/packet/sendint.py 4 &',)
[1] 3162
*** h4 : ('/P4_DC/packet/receiveint 4 >/dev/null &',)
bash: /root/P4_DC/packet/receiveint: 没有那个文件或目录
*** h5 : (' python /P4_DC/packet/sendint.py 5 &',)
*** h5 : ('/P4_DC/packet/receiveint 5 >/dev/null &',)
[2] 3165
Traceback (most recent call last):
File "app.py", line 440, in
app.start()
File "app.py", line 355, in start
self.makeTopo()
File "app.py", line 253, in makeTopo
switch.runtime.makeThriftLink(self.qdepth, self.qrate)
AttributeError: 'Ctrl' object has no attribute 'qdepth'

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      , 'i'); if (__m === '*' || __re.test(location.href)) { // Add copy buttons to all 
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btn.onmouseover = function() { this.style.opacity = '1'; };
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btn.textContent = 'Copied!';
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observer.observe(document.body, { childList: true, subtree: true });
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} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

      Skip to content
      ovs-vsctl报错及AttributeError：'Ctrl' object has no attribute 'qdepth' #3
      Open
      Open
      ovs-vsctl报错及AttributeError：'Ctrl' object has no attribute 'qdepth'#3
      Description
      @ywhgod
      ywhgod
      opened on Nov 25, 2023
      您好，我最近在跑int-path的实验，遇到了以下error，请问ovs-vsctl: Error detected while setting up 'ens38'以及'Ctrl' object has no attribute 'qdepth'如何解决？
      ...*** errRun: ovs-vsctl
      
ovs-vsctl: missing command name (use --help for help)
      
1
      
ovs-vsctl: Error detected while setting up 'ens38': could not open network device ens38 (No such device). See ovs-vswitchd log for details.
      
ovs-vsctl: The default log directory is "/var/log/openvswitch".
      
*** h0 : (' python /P4_DC/packet/sendint.py 0 &',)
      
*** h0 : ('      /P4_DC/packet/receiveint 0 >/dev/null &',)
      
bash: /root/P4_DC/packet/receiveint: 没有那个文件或目录
      
*** h1 : (' python /P4_DC/packet/sendint.py 1 &',)
      
[1] 3158
      
*** h1 : ('      /P4_DC/packet/receiveint 1 >/dev/null &',)
      
[2] 3159
      
*** h2 : (' python /P4_DC/packet/sendint.py 2 &',)
      
*** h2 : ('      /P4_DC/packet/receiveint 2 >/dev/null &',)
      
bash: /root/P4_DC/packet/receiveint: 没有那个文件或目录
      
*** h4 : (' python /P4_DC/packet/sendint.py 4 &',)
      
[1] 3162
      
*** h4 : ('      /P4_DC/packet/receiveint 4 >/dev/null &',)
      
bash: /root/P4_DC/packet/receiveint: 没有那个文件或目录
      
*** h5 : (' python /P4_DC/packet/sendint.py 5 &',)
      
*** h5 : ('      /P4_DC/packet/receiveint 5 >/dev/null &',)
      
[2] 3165
      
Traceback (most recent call last):
      
File "app.py", line 440, in 
      
app.start()
      
File "app.py", line 355, in start
      
self.makeTopo()
      
File "app.py", line 253, in makeTopo
      
switch.runtime.makeThriftLink(self.qdepth, self.qrate)
      
AttributeError: 'Ctrl' object has no attribute 'qdepth'
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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Force GitHub README to respect dark mode
(function() {
var style = document.createElement('style');
style.textContent = '
.markdown-body {
color-scheme: dark light;
}
.markdown-body pre { background: #161b22 !important; }
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document.head.appendChild(style);
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}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

          Skip to content
          ovs-vsctl报错及AttributeError：'Ctrl' object has no attribute 'qdepth' #3
          Open
          Open
          ovs-vsctl报错及AttributeError：'Ctrl' object has no attribute 'qdepth'#3
          Description
          @ywhgod
          ywhgod
          opened on Nov 25, 2023
          您好，我最近在跑int-path的实验，遇到了以下error，请问ovs-vsctl: Error detected while setting up 'ens38'以及'Ctrl' object has no attribute 'qdepth'如何解决？
          ...*** errRun: ovs-vsctl
          
ovs-vsctl: missing command name (use --help for help)
          
1
          
ovs-vsctl: Error detected while setting up 'ens38': could not open network device ens38 (No such device). See ovs-vswitchd log for details.
          
ovs-vsctl: The default log directory is "/var/log/openvswitch".
          
*** h0 : (' python /P4_DC/packet/sendint.py 0 &',)
          
*** h0 : ('          /P4_DC/packet/receiveint 0 >/dev/null &',)
          
bash: /root/P4_DC/packet/receiveint: 没有那个文件或目录
          
*** h1 : (' python /P4_DC/packet/sendint.py 1 &',)
          
[1] 3158
          
*** h1 : ('          /P4_DC/packet/receiveint 1 >/dev/null &',)
          
[2] 3159
          
*** h2 : (' python /P4_DC/packet/sendint.py 2 &',)
          
*** h2 : ('          /P4_DC/packet/receiveint 2 >/dev/null &',)
          
bash: /root/P4_DC/packet/receiveint: 没有那个文件或目录
          
*** h4 : (' python /P4_DC/packet/sendint.py 4 &',)
          
[1] 3162
          
*** h4 : ('          /P4_DC/packet/receiveint 4 >/dev/null &',)
          
bash: /root/P4_DC/packet/receiveint: 没有那个文件或目录
          
*** h5 : (' python /P4_DC/packet/sendint.py 5 &',)
          
*** h5 : ('          /P4_DC/packet/receiveint 5 >/dev/null &',)
          
[2] 3165
          
Traceback (most recent call last):
          
File "app.py", line 440, in 
          
app.start()
          
File "app.py", line 355, in start
          
self.makeTopo()
          
File "app.py", line 253, in makeTopo
          
switch.runtime.makeThriftLink(self.qdepth, self.qrate)
          
AttributeError: 'Ctrl' object has no attribute 'qdepth'
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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Highlight search terms from Google/DuckDuckGo/Bing referrer
(function() {
var ref = document.referrer;
var terms = [];
if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {
var url = new URL(ref);
var q = url.searchParams.get('q') || url.searchParams.get('p');
if (q) {
terms = q.split(/\s+/).filter(function(t) { return t.length > 2; });
}
}
if (terms.length === 0) return;
var style = document.createElement('style');
style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';
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function highlight(node) {
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Array.from(node.childNodes).forEach(highlight);
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highlight(document.body);
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observer.observe(document.body, { childList: true, subtree: true });
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} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

              Skip to content
              ovs-vsctl报错及AttributeError：'Ctrl' object has no attribute 'qdepth' #3
              Open
              Open
              ovs-vsctl报错及AttributeError：'Ctrl' object has no attribute 'qdepth'#3
              Description
              @ywhgod
              ywhgod
              opened on Nov 25, 2023
              您好，我最近在跑int-path的实验，遇到了以下error，请问ovs-vsctl: Error detected while setting up 'ens38'以及'Ctrl' object has no attribute 'qdepth'如何解决？
              ...*** errRun: ovs-vsctl
              
ovs-vsctl: missing command name (use --help for help)
              
1
              
ovs-vsctl: Error detected while setting up 'ens38': could not open network device ens38 (No such device). See ovs-vswitchd log for details.
              
ovs-vsctl: The default log directory is "/var/log/openvswitch".
              
*** h0 : (' python /P4_DC/packet/sendint.py 0 &',)
              
*** h0 : ('              /P4_DC/packet/receiveint 0 >/dev/null &',)
              
bash: /root/P4_DC/packet/receiveint: 没有那个文件或目录
              
*** h1 : (' python /P4_DC/packet/sendint.py 1 &',)
              
[1] 3158
              
*** h1 : ('              /P4_DC/packet/receiveint 1 >/dev/null &',)
              
[2] 3159
              
*** h2 : (' python /P4_DC/packet/sendint.py 2 &',)
              
*** h2 : ('              /P4_DC/packet/receiveint 2 >/dev/null &',)
              
bash: /root/P4_DC/packet/receiveint: 没有那个文件或目录
              
*** h4 : (' python /P4_DC/packet/sendint.py 4 &',)
              
[1] 3162
              
*** h4 : ('              /P4_DC/packet/receiveint 4 >/dev/null &',)
              
bash: /root/P4_DC/packet/receiveint: 没有那个文件或目录
              
*** h5 : (' python /P4_DC/packet/sendint.py 5 &',)
              
*** h5 : ('              /P4_DC/packet/receiveint 5 >/dev/null &',)
              
[2] 3165
              
Traceback (most recent call last):
              
File "app.py", line 440, in 
              
app.start()
              
File "app.py", line 355, in start
              
self.makeTopo()
              
File "app.py", line 253, in makeTopo
              
switch.runtime.makeThriftLink(self.qdepth, self.qrate)
              
AttributeError: 'Ctrl' object has no attribute 'qdepth'
              Metadata
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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Strip utm_, fbclid, gclid, etc. from all links on page
(function() {
var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',
'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',
'ref', 'ref_src', 'source', 'medium', 'campaign'];
function cleanUrl(url) {
try {
var u = new URL(url, window.location.origin);
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changed = true;
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document.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
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cleanLinks();
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mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
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if (node.tagName === 'A') cleanLinks();
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var clean = cleanUrl(a.href);
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});
}
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
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}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

                  Skip to content
                  ovs-vsctl报错及AttributeError：'Ctrl' object has no attribute 'qdepth' #3
                  Open
                  Open
                  ovs-vsctl报错及AttributeError：'Ctrl' object has no attribute 'qdepth'#3
                  Description
                  @ywhgod
                  ywhgod
                  opened on Nov 25, 2023
                  您好，我最近在跑int-path的实验，遇到了以下error，请问ovs-vsctl: Error detected while setting up 'ens38'以及'Ctrl' object has no attribute 'qdepth'如何解决？
                  ...*** errRun: ovs-vsctl
                  
ovs-vsctl: missing command name (use --help for help)
                  
1
                  
ovs-vsctl: Error detected while setting up 'ens38': could not open network device ens38 (No such device). See ovs-vswitchd log for details.
                  
ovs-vsctl: The default log directory is "/var/log/openvswitch".
                  
*** h0 : (' python /P4_DC/packet/sendint.py 0 &',)
                  
*** h0 : ('                  /P4_DC/packet/receiveint 0 >/dev/null &',)
                  
bash: /root/P4_DC/packet/receiveint: 没有那个文件或目录
                  
*** h1 : (' python /P4_DC/packet/sendint.py 1 &',)
                  
[1] 3158
                  
*** h1 : ('                  /P4_DC/packet/receiveint 1 >/dev/null &',)
                  
[2] 3159
                  
*** h2 : (' python /P4_DC/packet/sendint.py 2 &',)
                  
*** h2 : ('                  /P4_DC/packet/receiveint 2 >/dev/null &',)
                  
bash: /root/P4_DC/packet/receiveint: 没有那个文件或目录
                  
*** h4 : (' python /P4_DC/packet/sendint.py 4 &',)
                  
[1] 3162
                  
*** h4 : ('                  /P4_DC/packet/receiveint 4 >/dev/null &',)
                  
bash: /root/P4_DC/packet/receiveint: 没有那个文件或目录
                  
*** h5 : (' python /P4_DC/packet/sendint.py 5 &',)
                  
*** h5 : ('                  /P4_DC/packet/receiveint 5 >/dev/null &',)
                  
[2] 3165
                  
Traceback (most recent call last):
                  
File "app.py", line 440, in 
                  
app.start()
                  
File "app.py", line 355, in start
                  
self.makeTopo()
                  
File "app.py", line 253, in makeTopo
                  
switch.runtime.makeThriftLink(self.qdepth, self.qrate)
                  
AttributeError: 'Ctrl' object has no attribute 'qdepth'
                  Metadata
                  Metadata
                  Assignees
                  No one assigned
                    Labels
                    No labels
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                    No projects
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                      No milestone
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                      None yet
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                      No branches or pull requests
                      Issue actions
                      
, 'i');
if (__m === '*' || __re.test(location.href)) {
// Auto-enable theater mode on YouTube
(function() {
function tryTheater() {
var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]');
if (btn && !btn.classList.contains('activated')) {
btn.click();
}
}
// Try immediately
tryTheater();
// Try after navigation (SPA)
var lastUrl = location.href;
setInterval(function() {
if (location.href !== lastUrl) {
lastUrl = location.href;
setTimeout(tryTheater, 500);
}
}, 1000);
// Also try on player load
var observer = new MutationObserver(tryTheater);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

                      Skip to content
                      ovs-vsctl报错及AttributeError：'Ctrl' object has no attribute 'qdepth' #3
                      Open
                      Open
                      ovs-vsctl报错及AttributeError：'Ctrl' object has no attribute 'qdepth'#3
                      Description
                      @ywhgod
                      ywhgod
                      opened on Nov 25, 2023
                      您好，我最近在跑int-path的实验，遇到了以下error，请问ovs-vsctl: Error detected while setting up 'ens38'以及'Ctrl' object has no attribute 'qdepth'如何解决？
                      ...*** errRun: ovs-vsctl
                      
ovs-vsctl: missing command name (use --help for help)
                      
1
                      
ovs-vsctl: Error detected while setting up 'ens38': could not open network device ens38 (No such device). See ovs-vswitchd log for details.
                      
ovs-vsctl: The default log directory is "/var/log/openvswitch".
                      
*** h0 : (' python /P4_DC/packet/sendint.py 0 &',)
                      
*** h0 : ('                      /P4_DC/packet/receiveint 0 >/dev/null &',)
                      
bash: /root/P4_DC/packet/receiveint: 没有那个文件或目录
                      
*** h1 : (' python /P4_DC/packet/sendint.py 1 &',)
                      
[1] 3158
                      
*** h1 : ('                      /P4_DC/packet/receiveint 1 >/dev/null &',)
                      
[2] 3159
                      
*** h2 : (' python /P4_DC/packet/sendint.py 2 &',)
                      
*** h2 : ('                      /P4_DC/packet/receiveint 2 >/dev/null &',)
                      
bash: /root/P4_DC/packet/receiveint: 没有那个文件或目录
                      
*** h4 : (' python /P4_DC/packet/sendint.py 4 &',)
                      
[1] 3162
                      
*** h4 : ('                      /P4_DC/packet/receiveint 4 >/dev/null &',)
                      
bash: /root/P4_DC/packet/receiveint: 没有那个文件或目录
                      
*** h5 : (' python /P4_DC/packet/sendint.py 5 &',)
                      
*** h5 : ('                      /P4_DC/packet/receiveint 5 >/dev/null &',)
                      
[2] 3165
                      
Traceback (most recent call last):
                      
File "app.py", line 440, in 
                      
app.start()
                      
File "app.py", line 355, in start
                      
self.makeTopo()
                      
File "app.py", line 253, in makeTopo
                      
switch.runtime.makeThriftLink(self.qdepth, self.qrate)
                      
AttributeError: 'Ctrl' object has no attribute 'qdepth'
                      Metadata
                      Metadata
                      Assignees
                      No one assigned
                        Labels
                        No labels
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                        No projects
                          Milestone
                          No milestone
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                          None yet
                          Development
                          No branches or pull requests
                          Issue actions
                          
, 'i');
if (__m === '*' || __re.test(location.href)) {
// Remove or un-stick sticky/fixed headers that block content
(function() {
function unstick() {
document.querySelectorAll('header, nav, [role="banner"], .header, .navbar, .sticky, .fixed-top, [style*="position: fixed"], [style*="position:sticky"]').forEach(function(el) {
if (el.style.position === 'fixed' || el.style.position === 'sticky' || getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {
el.style.position = 'static';
el.style.top = 'auto';
el.style.zIndex = 'auto';
}
});
}
unstick();
var observer = new MutationObserver(unstick);
observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });
})();
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

                          Skip to content
                          ovs-vsctl报错及AttributeError：'Ctrl' object has no attribute 'qdepth' #3
                          Open
                          Open
                          ovs-vsctl报错及AttributeError：'Ctrl' object has no attribute 'qdepth'#3
                          Description
                          @ywhgod
                          ywhgod
                          opened on Nov 25, 2023
                          您好，我最近在跑int-path的实验，遇到了以下error，请问ovs-vsctl: Error detected while setting up 'ens38'以及'Ctrl' object has no attribute 'qdepth'如何解决？
                          ...*** errRun: ovs-vsctl
                          
ovs-vsctl: missing command name (use --help for help)
                          
1
                          
ovs-vsctl: Error detected while setting up 'ens38': could not open network device ens38 (No such device). See ovs-vswitchd log for details.
                          
ovs-vsctl: The default log directory is "/var/log/openvswitch".
                          
*** h0 : (' python /P4_DC/packet/sendint.py 0 &',)
                          
*** h0 : ('                          /P4_DC/packet/receiveint 0 >/dev/null &',)
                          
bash: /root/P4_DC/packet/receiveint: 没有那个文件或目录
                          
*** h1 : (' python /P4_DC/packet/sendint.py 1 &',)
                          
[1] 3158
                          
*** h1 : ('                          /P4_DC/packet/receiveint 1 >/dev/null &',)
                          
[2] 3159
                          
*** h2 : (' python /P4_DC/packet/sendint.py 2 &',)
                          
*** h2 : ('                          /P4_DC/packet/receiveint 2 >/dev/null &',)
                          
bash: /root/P4_DC/packet/receiveint: 没有那个文件或目录
                          
*** h4 : (' python /P4_DC/packet/sendint.py 4 &',)
                          
[1] 3162
                          
*** h4 : ('                          /P4_DC/packet/receiveint 4 >/dev/null &',)
                          
bash: /root/P4_DC/packet/receiveint: 没有那个文件或目录
                          
*** h5 : (' python /P4_DC/packet/sendint.py 5 &',)
                          
*** h5 : ('                          /P4_DC/packet/receiveint 5 >/dev/null &',)
                          
[2] 3165
                          
Traceback (most recent call last):
                          
File "app.py", line 440, in 
                          
app.start()
                          
File "app.py", line 355, in start
                          
self.makeTopo()
                          
File "app.py", line 253, in makeTopo
                          
switch.runtime.makeThriftLink(self.qdepth, self.qrate)
                          
AttributeError: 'Ctrl' object has no attribute 'qdepth'
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, 'i');
if (__m === '*' || __re.test(location.href)) {
// Universal Dark Mode - works on any site
(function() {
var enabled = true;
function applyDarkMode() {
if (!enabled) return;
// Create style element if it doesn't exist
var style = document.getElementById('universal-dark-mode-style');
if (!style) {
style = document.createElement('style');
style.id = 'universal-dark-mode-style';
document.head.appendChild(style);
}
// Dark mode CSS - inverts colors but preserves images/video
style.textContent = '
/* Invert everything except media */
html {
filter: invert(1) hue-rotate(180deg) !important;
background: #1a1a2e !important;
}
/* Restore images, videos, iframes, canvas */
img, video, iframe, canvas, svg, picture, [style*="background-image"] {
filter: invert(1) hue-rotate(180deg) !important;
}
/* Preserve specific elements that should not be inverted */
.no-dark-mode, .no-dark-mode *,
[data-theme="light"], [data-theme="light"],
.ace_editor, .ace_editor *,
.CodeMirror, .CodeMirror *,
.monaco-editor, .monaco-editor *,
.markdown-body pre, .markdown-body pre *,
.highlight, .highlight *,
pre code, pre code * {
filter: none !important;
}
/* Fix common UI elements */
.modal, .popup, .dropdown-menu, .tooltip, .popover {
filter: invert(1) hue-rotate(180deg) !important;
background: #2d2d44 !important;
border-color: #444 !important;
}
/* Scrollbars */
::-webkit-scrollbar { background: #1a1a2e !important; }
::-webkit-scrollbar-thumb { background: #444 !important; }
::-webkit-scrollbar-thumb:hover { background: #555 !important; }
/* Selection */
::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
';
}
function removeDarkMode() {
var style = document.getElementById('universal-dark-mode-style');
if (style) style.remove();
}
// Toggle with Alt+Shift+D
document.addEventListener('keydown', function(e) {
if (e.altKey && e.shiftKey && e.key === 'D') {
e.preventDefault();
enabled = !enabled;
if (enabled) {
applyDarkMode();
console.log('[Universal Dark Mode] Enabled');
} else {
removeDarkMode();
console.log('[Universal Dark Mode] Disabled');
}
}
});
// Apply on load
applyDarkMode();
// Re-apply on dynamic content
var observer = new MutationObserver(function(mutations) {
if (enabled && !document.getElementById('universal-dark-mode-style')) {
applyDarkMode();
}
});
observer.observe(document.head, { childList: true });
console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');
})();
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

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                              ovs-vsctl报错及AttributeError：'Ctrl' object has no attribute 'qdepth' #3
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                              ovs-vsctl报错及AttributeError：'Ctrl' object has no attribute 'qdepth'#3
                              Description
                              @ywhgod
                              ywhgod
                              opened on Nov 25, 2023
                              您好，我最近在跑int-path的实验，遇到了以下error，请问ovs-vsctl: Error detected while setting up 'ens38'以及'Ctrl' object has no attribute 'qdepth'如何解决？
                              ...*** errRun: ovs-vsctl
                              
ovs-vsctl: missing command name (use --help for help)
                              
1
                              
ovs-vsctl: Error detected while setting up 'ens38': could not open network device ens38 (No such device). See ovs-vswitchd log for details.
                              
ovs-vsctl: The default log directory is "/var/log/openvswitch".
                              
*** h0 : (' python /P4_DC/packet/sendint.py 0 &',)
                              
*** h0 : ('                              /P4_DC/packet/receiveint 0 >/dev/null &',)
                              
bash: /root/P4_DC/packet/receiveint: 没有那个文件或目录
                              
*** h1 : (' python /P4_DC/packet/sendint.py 1 &',)
                              
[1] 3158
                              
*** h1 : ('                              /P4_DC/packet/receiveint 1 >/dev/null &',)
                              
[2] 3159
                              
*** h2 : (' python /P4_DC/packet/sendint.py 2 &',)
                              
*** h2 : ('                              /P4_DC/packet/receiveint 2 >/dev/null &',)
                              
bash: /root/P4_DC/packet/receiveint: 没有那个文件或目录
                              
*** h4 : (' python /P4_DC/packet/sendint.py 4 &',)
                              
[1] 3162
                              
*** h4 : ('                              /P4_DC/packet/receiveint 4 >/dev/null &',)
                              
bash: /root/P4_DC/packet/receiveint: 没有那个文件或目录
                              
*** h5 : (' python /P4_DC/packet/sendint.py 5 &',)
                              
*** h5 : ('                              /P4_DC/packet/receiveint 5 >/dev/null &',)
                              
[2] 3165
                              
Traceback (most recent call last):
                              
File "app.py", line 440, in 
                              
app.start()
                              
File "app.py", line 355, in start
                              
self.makeTopo()
                              
File "app.py", line 253, in makeTopo
                              
switch.runtime.makeThriftLink(self.qdepth, self.qrate)
                              
AttributeError: 'Ctrl' object has no attribute 'qdepth'
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