pando85

fayak / docker-pruner.sh

Last active March 27, 2025 15:55

Docker pruner. Deletes docker's overlay2 leftovers that survive 'docker system prune -af --volumes'

	#!/usr/bin/env bash

	set -eEuo pipefail

	MARKER_FILE_NAME="${DOCKER_PRUNER_MARKER:-DOCKER-PRUNER-MARKER-FILE}"
	DOCKER_PATH="${DOCKER_PATH:-/var/lib/docker/overlay2}"

	function _used_dirs() {
	for docker_obj in $(docker ps -aq) $(docker image ls -aq); do
	lowerdir="$(docker inspect "$docker_obj" \| jq '.[].GraphDriver.Data.LowerDir' -r)"

theojulienne / traceicmpsoftirq.py

Last active January 11, 2024 12:38

ICMP packet tracer using BCC

	#!/usr/bin/python
	bpf_text = """
	#include <linux/ptrace.h>
	#include <linux/sched.h> /* For TASK_COMM_LEN */

	#include <linux/icmp.h>
	#include <linux/netdevice.h>

	struct probe_icmp_data_t
	{

pando85 / sous_vide.md

Last active April 28, 2023 17:10

sous vide

Sous vide

jkreps / benchmark-commands.txt

Last active March 8, 2025 12:25

Kafka Benchmark Commands

	Producer

	Setup
	bin/kafka-topics.sh --zookeeper esv4-hcl197.grid.linkedin.com:2181 --create --topic test-rep-one --partitions 6 --replication-factor 1
	bin/kafka-topics.sh --zookeeper esv4-hcl197.grid.linkedin.com:2181 --create --topic test --partitions 6 --replication-factor 3

	Single thread, no replication

	bin/kafka-run-class.sh org.apache.kafka.clients.tools.ProducerPerformance test7 50000000 100 -1 acks=1 bootstrap.servers=esv4-hcl198.grid.linkedin.com:9092 buffer.memory=67108864 batch.size=8196

endolith / Has weird right-to-left characters.txt

Last active April 29, 2025 03:07

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