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After updating this GNOME extension I noticed that it start reporting if `irqbalance` is installed on the device. If so it will replace the loading percentage with a constant, warning message, `irqbal…
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### Version & Environment
Redpanda version: dev
### What went wrong?
The tuner tries to make the `irqbalance` service ignore the irqs that it binds to certain cores.
It does that by passin…
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### What happened?
The high performance hook support the dynamic IRQ balancing thanks some well known annotation.
Pods can opt out from IRQ handling exposing this annotation. On pod startup, crio wi…
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Hello,
I noticed when updating systemd that some new noise was being produced by the systemd unit:
```
irqbalance: "Referenced but unset environment variable evaluates to an empty string: IRQBA…
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**Which feature do you think can be improved?**
The fact that we start with a single CPU and then hot-plug more as we need them may have an adverse side effect with interrupt rebalancing. For examp…
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**Distribution (run `cat /etc/os-release`):**
$ cat /etc/os-release
NAME="Pop!_OS"
VERSION="19.04"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Pop!_OS 19.04"
VERSION_ID="19.04"
HOME_URL="h…
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Based on the [Nvidia Grace Performance Tuning Guide](https://docs.nvidia.com/grace-performance-tuning-guide.pdf), implement optimizations.
## Optimizations:
1. MTU to 9216 on interfaces
2. Disa…
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Currently irqbalance has the environment variable `IRQBALANCE_BANNED_CPUS` (and `IRQBALANCE_BANNED_CPULIST`) which allows for excluding CPUs from any IRQ assignment. It would be nice if we could be mo…
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Wasted a bunch of time testing some instances and eventually gave up on figuring out why the results looked weird compared to other similar instances.. The vendor finally came back and said it was bec…
Alb0t updated
6 years ago
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It would be nice to know how irqd differs from irqbalance