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@achanda
achanda / load_energy.txt
Last active April 16, 2024 18:33
root@small-ubuntu:~/kv-bench/kv-bench-rocksdb-example# turbostat --Joules taskset -c 1 ./plain_benchmark -E 8 --dd --iwp ../K-V-Workload-Generator/workload.txt --qwp ../K-V-Workload-Generator/query_workload.txt --dw --dr
turbostat version 21.05.04 - Len Brown <lenb@kernel.org>
CPUID(0): GenuineIntel 0x16 CPUID levels
CPUID(1): family:model:stepping 0x6:9e:d (6:158:13) microcode 0xfa
CPUID(0x80000000): max_extended_levels: 0x80000008
CPUID(1): SSE3 MONITOR SMX EIST TM2 TSC MSR ACPI-TM HT TM
CPUID(6): APERF, TURBO, DTS, PTM, HWP, HWPnotify, HWPwindow, HWPepp, No-HWPpkg, EPB
cpu3: MSR_IA32_MISC_ENABLE: 0x00850089 (TCC EIST MWAIT PREFETCH TURBO)
CPUID(7): SGX
cpu3: MSR_IA32_FEATURE_CONTROL: 0x00020005 (Locked )
@achanda
achanda / turbostat
Created April 16, 2024 16:12
root@small-ubuntu:~# turbostat --Joules cat /dev/zero > /dev/null
turbostat version 21.05.04 - Len Brown <lenb@kernel.org>
CPUID(0): GenuineIntel 0x16 CPUID levels
CPUID(1): family:model:stepping 0x6:9e:d (6:158:13) microcode 0xfa
CPUID(0x80000000): max_extended_levels: 0x80000008
CPUID(1): SSE3 MONITOR SMX EIST TM2 TSC MSR ACPI-TM HT TM
CPUID(6): APERF, TURBO, DTS, PTM, HWP, HWPnotify, HWPwindow, HWPepp, No-HWPpkg, EPB
cpu6: MSR_IA32_MISC_ENABLE: 0x00850089 (TCC EIST MWAIT PREFETCH TURBO)
CPUID(7): SGX
cpu6: MSR_IA32_FEATURE_CONTROL: 0x00020005 (Locked )
@achanda
achanda / notes.txt
Last active March 25, 2024 21:06
Rocksdb windows build notes
$Env:THIRDPARTY_HOME="C:\path\to\cloned\repo\thirdparty"
$Env:JAVA_HOME="C:\whatever"
$Env:SNAPPY_HOME="C:\path\to\cloned\repo\thirdparty\snappy-1.1.8"
$Env:SNAPPY_INCLUDE="C:\path\to\cloned\repo\thirdparty\snappy-1.1.8;C:\path\to\cloned\repo\thirdparty\snappy-1.1.8\build"
$Env:SNAPPY_LIB_DEBUG="C:\path\to\cloned\repo\thirdparty\snappy-1.1.8\build\Debug\snappy.lib"
mkdir $Env:THIRDPARTY_HOME
cd $Env:THIRDPARTY_HOME
# Download and build snappy
@achanda
achanda / pytest-log.txt
Created September 22, 2023 20:04
╰─$ pytest test/test_auth.py::test_auth_user
============================================================================================ test session starts ============================================================================================
platform darwin -- Python 3.9.6, pytest-7.4.2, pluggy-1.3.0
rootdir: /Users/achanda/src/pgbouncer
configfile: pyproject.toml
plugins: timeout-2.1.0, asyncio-0.21.1, xdist-3.3.1
timeout: 30.0s
timeout method: signal
timeout func_only: False
asyncio: mode=auto
@achanda
achanda / gist:6358efe0de6b8f07fb3bc1ee1d5ee01e
Created August 29, 2023 16:11
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
creationTimestamp: null
name: mytestcluster-fio
namespace: cnpg-clusters
spec:
accessModes:
- ReadWriteOnce
resources:
@achanda
achanda / logs.txt
Last active July 24, 2023 16:06
cluster replica logs
╰─$ k logs -f mytestcluster-4 -n cnpg-clusters
Defaulted container "postgres" out of: postgres, bootstrap-controller (init)
{"level":"info","ts":"2023-07-24T15:48:05Z","logger":"setup","msg":"Starting CloudNativePG Instance Manager","logging_pod":"mytestcluster-4","version":"1.20.0","build":{"Version":"1.20.0","Commit":"008bb80b","Date":"2023-04-27"}}
{"level":"info","ts":"2023-07-24T15:48:06Z","msg":"Waited for 1.046558081s due to client-side throttling, not priority and fairness, request: GET:https://10.32.0.1:443/apis/certificates.k8s.io/v1?timeout=32s\n"}
{"level":"info","ts":"2023-07-24T15:48:10Z","logger":"setup","msg":"starting controller-runtime manager","logging_pod":"mytestcluster-4"}
{"level":"info","ts":"2023-07-24T15:48:10Z","msg":"Starting EventSource","controller":"cluster","controllerGroup":"postgresql.cnpg.io","controllerKind":"Cluster","source":"kind source: *v1.Cluster"}
{"level":"info","ts":"2023-07-24T15:48:10Z","msg":"Starting Controller","controller":"cluster","controllerGroup":"postgre
@achanda
achanda / cnpg-1.17.0.yaml
Created October 7, 2022 16:04
apiVersion: v1
kind: Namespace
metadata:
labels:
app.kubernetes.io/name: cloudnative-pg
name: cnpg-system
---
apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
@achanda
achanda / diff.txt
Created September 12, 2019 14:06
15:05 $ git show HEAD
commit 2aa736df1af922d6967069f824ffaebd165e5cff (HEAD -> refs/heads/aws-us-east-1-dev-ops-b6ms-18ff58b0)
Date: Thu Sep 12 15:05:31 2019 +0100
aws-us-east-1-dev-ops-b6ms: generator hash: 18ff58b0
diff --git a/apply/aws-us-east-1-dev-ops-b6ms/clusterrole.datadog-cluster-agent.yaml b/apply/aws-us-east-1-dev-ops-b6ms/clusterrole.datadog-cluster-agent.yaml
index a90304a..262eb17 100644
--- a/apply/aws-us-east-1-dev-ops-b6ms/clusterrole.datadog-cluster-agent.yaml
+++ b/apply/aws-us-east-1-dev-ops-b6ms/clusterrole.datadog-cluster-agent.yaml
@achanda
achanda / foo.js
Created August 7, 2019 16:26
//
// Small program to test the maximum amount of allocations in multiple blocks.
// This script searches for the largest allocation amount.
//
//
// Allocate a certain size to test if it can be done.
//
function alloc (size) {
const numbers = size / 8;
@achanda
achanda / dotexec.md
Last active March 8, 2018 03:52
Dot execing Rust
  • Wrapper script
root@dev:~# cat `which rustwrap`
#!/usr/bin/env bash

rustc "$1" -o foobar && shift && ./foobar "$@"
  • Mount binfmt_misc
mount binfmt_misc -t binfmt_misc /proc/sys/fs/binfmt_misc