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@Majiir
Majiir / Ethertrains-v3.1.md
Last active February 11, 2023 22:06
A Factorio train management system with configurable station priority.
@Majiir
Majiir / ethernet-book.txt
Last active July 20, 2020 22:17
Combinator Ethernet
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@patrickfuller
patrickfuller / alias_dns.py
Last active January 29, 2024 16:29
Enables local DNS resolution of Unifi aliases
"""
When run in cron, automatically adds compliant alias names to local DNS.
Use at your own risk.
Patrick Fuller, 25 June 17
"""
import re
import paramiko
import pymongo
@sjenning
sjenning / numa-pinned-kubelets.md
Last active February 7, 2019 19:34
Running multiple kubelets that each schedule to a different NUMA pinned domain

Kubernetes on a NUMA machine

Example Topology

2 scoket (2 node) machine with 4 cores/socket, 0-3 on node0 and 4-7 on node1

kubelet options

kubelet-node0

@wido
wido / ceph-health.py
Last active June 16, 2020 07:42
Ceph Health in Python in a loop
#!/usr/bin/env python
import time
import rados
import json
def get_cluster_health(r):
cmd = {"prefix":"status", "format":"json"}
ret, buf, errs = r.mon_command(json.dumps(cmd), b'', timeout=5)
result = json.loads(buf)
@vdvm
vdvm / sesscache.go
Created June 23, 2015 10:01
Distributed PHP sessions using memcached extension and coreos/etcd (PoC)
package main
import (
"bufio"
"fmt"
"net"
"regexp"
"runtime"
"strconv"
"strings"