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**_I affirm:_**
- [x] I understand that if I do not agree to the following points by completing the checkboxes my issue will be ignored.
- [x] I have read and understood the [Contributing Guide]…
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**Describe the bug**
GenericPlatformMath.hpp @ L410: error C2760: syntax error: 'UE_DEBUG_SECTION' was unexpected here; expected '{'
**To Reproduce**
Using my command line: `xmake f --profilerF…
UE4SS updated
3 months ago
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### Checklist
- [x] I have searched for existing issues for issues like this one. The issue has not been posted.
- [x] I have provided reproducible steps. (No "as the title says" posts please. *…
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`dstat -t --disk-util` produces very compact, easy to read output even if there are many disks, e.g.
```
----system---- sda--sdb--sdc--sdd--sde--sdf--sdh--sdi--sdj-
time |util:util:util:…
akorn updated
2 years ago
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# Linux上下文切换监控
我们在监测Linux的应用的时候,当CPU的利用率非常高,但是系统的性能却上不去的时候,不妨监控一下线程/进程的切换,看看是不是context switching导致的overhead过高。
一般我使用dstat工具用来监控,比如dstat -y:
12345---system-- int csw 367 561 274 439 279 363…
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- iostat/iotop
- ifstat/iftop/nethogs
- vmstat
- strace
- mpstat
- netstat
- dstat/collectl
- blktrace
- innotop
- tcpdump
- tmux
- [acct](http://www.tecmint.com/how-to-monitor-user-activity-with-psac…
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[dstatコマンドの見方。1秒間隔でシステム全体のCPU、メモリ、IO、トラフィックなどを確認 [システムパフォーマンス入門]](http://performance.oreda.net/linux/check/dstat)
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Dear Ben, considering a distribution with a rather large number of cases at either end of a scale is something of a visualization challenge. Typically this is the case with a bounded [0,1] scale, like…
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1. byobu 多开终端
2. [ZOC](https://www.emtec.com/) MAC 下 ssh 管理
## 性能监控
1. htop
2. dstat
3. iotop 磁盘读写
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I suggest using this tool (https://github.com/ThusInfinity/Dark-Matter-Layer-7-DDoS), bet it hit (unless the target uses strong anti-ddos protection), if you don't believe it, test with dstat or smth.