amitkumarj441’s gists

amitkumarj441 / v.py

Created January 28, 2018 16:47

Make vyper easy

	from web3 import Web3, HTTPProvider
	from viper import compiler
	from web3.contract import ConciseContract
	from time import sleep

	example_contract = open('./path/to/contract.v.py', 'r')
	contract_code = example_contract.read()
	example_contract.close()

	cmp = compiler.Compiler()

amitkumarj441 / tests.log

Last active September 16, 2017 07:57

Stress Testing

	ith@ith-ThinkPad-W520:~$ ssh root@192.168.121.2
	Welcome to Ubuntu 14.04.4 LTS (GNU/Linux 4.2.0-27-generic x86_64)

	* Documentation: https://help.ubuntu.com/

	System information as of Wed Sep 13 07:54:16 BST 2017

	System load: 4.1
	Usage of /: 36.7% of 730.35GB
	Memory usage: 43%

amitkumarj441 / openvpn.log

Created August 26, 2017 11:28

openvpn connection failing

	ith@ith-ThinkPad-W520:~$ openvpn --verb 5 --dev tun ~/Downloads/unhiol_opnfv.conf
	Sat Aug 26 16:55:00 2017 us=257036 Current Parameter Settings:
	Sat Aug 26 16:55:00 2017 us=257110 config = '[UNDEF]'
	Sat Aug 26 16:55:00 2017 us=257143 mode = 0
	Sat Aug 26 16:55:00 2017 us=257170 persist_config = DISABLED
	Sat Aug 26 16:55:00 2017 us=257193 persist_mode = 1
	Sat Aug 26 16:55:00 2017 us=257217 show_ciphers = DISABLED
	Sat Aug 26 16:55:00 2017 us=257238 show_digests = DISABLED
	Sat Aug 26 16:55:00 2017 us=257257 show_engines = DISABLED
	Sat Aug 26 16:55:00 2017 us=257279 genkey = DISABLED

amitkumarj441 / fluent.log

Created August 25, 2017 13:38

Fluentd Pod log

	[root@viaq ~]# oc logs -f logging-fluentd-lqf3n
	+ fluentdargs=-vv
	+ echo '>>>>>> ENVIRONMENT VARS <<<<<'
	+ env
	+ sort
	>>>>>> ENVIRONMENT VARS <<<<<
	DATA_VERSION=1.6.0
	ES_CA=/etc/fluent/keys/ca
	ES_CLIENT_CERT=/etc/fluent/keys/cert
	ES_CLIENT_KEY=/etc/fluent/keys/key

amitkumarj441 / spec.log

Created August 25, 2017 13:34

Spec

	[root@viaq ~]# oc get pod logging-fluentd-cvfnp -o yaml
	apiVersion: v1
	kind: Pod
	metadata:
	annotations:
	kubernetes.io/created-by: \|
	{"kind":"SerializedReference","apiVersion":"v1","reference":{"kind":"DaemonSet","namespace":"logging","name":"logging-fluentd","uid":"6261e57b-574b-11e7-8b3f-000c293d9bc2","apiVersion":"extensions","resourceVersion":"32615"}}
	openshift.io/scc: privileged
	creationTimestamp: 2017-08-25T11:56:19Z
	generateName: logging-fluentd-

amitkumarj441 / vPOD.log

Created August 25, 2017 13:16

vPOD login

	root@ith-ThinkPad-W520:/home/ith/Downloads# openvpn unhiol_opnfv.conf
	Fri Aug 25 18:43:10 2017 OpenVPN 2.3.10 x86_64-pc-linux-gnu [SSL (OpenSSL)] [LZO] [EPOLL] [PKCS11] [MH] [IPv6] built on Jun 22 2017
	Fri Aug 25 18:43:10 2017 library versions: OpenSSL 1.0.2g 1 Mar 2016, LZO 2.08
	Enter Auth Username: *******
	Enter Auth Password: ***************
	Fri Aug 25 18:43:40 2017 Socket Buffers: R=[87380->87380] S=[16384->16384]
	Fri Aug 25 18:43:40 2017 Attempting to establish TCP connection with [AF_INET]132.177.125.250:1194 [nonblock]
	Fri Aug 25 18:43:41 2017 TCP connection established with [AF_INET]132.177.125.250:1194
	Fri Aug 25 18:43:41 2017 TCPv4_CLIENT link local: [undef]
	Fri Aug 25 18:43:41 2017 TCPv4_CLIENT link remote: [AF_INET]132.177.125.250:1194

amitkumarj441 / fluentd_filter.log

Created August 25, 2017 12:01

Fixing Fluentd filter

	[root@viaq ~]# oc get ds
	NAME DESIRED CURRENT READY NODE-SELECTOR AGE
	logging-fluentd 1 1 1 logging-infra-fluentd=true 63d
	[root@viaq ~]# oc env ds/logging-fluentd VERBOSE=true
	daemonset "logging-fluentd" updated
	[root@viaq ~]# oc get cm
	NAME DATA AGE
	logging-curator 1 63d
	logging-elasticsearch 2 63d
	logging-fluentd 5 63d

amitkumarj441 / eth.doc

Last active July 30, 2018 05:06

Ethereum Mining Setup

	Check https://www.meebey.net/posts/ethereum_gpu_mining_on_linux_howto/

	For Claymore setup:

	https://bitcointalk.org/index.php?topic=1433925.0

	http://1stminingrig.com/tutorial-ethereum-mining-rig-part-4-ethos-installation/

	https://www.cryptocompare.com/mining/guides/how-to-mine-ethereum/

amitkumarj441 / router.log

Last active June 23, 2017 13:22

oc description and running kibana

	[root@viaq openshift-ansible]# oc get pods
	NAME READY STATUS RESTARTS AGE
	docker-registry-1-deploy 0/1 Error 0 23h
	registry-console-1-rjb0f 1/1 Running 1 23h
	router-1-deploy 0/1 Error 0 23h
	router-2-16rnl 0/1 ContainerCreating 0 7s
	router-2-deploy 1/1 Running 0 10s
	[root@viaq openshift-ansible]# oc describe po router-2-16rnl
	Name: router-2-16rnl
	Namespace: default

amitkumarj441 / oc.log

Last active June 23, 2017 11:46

OpenShift 1.5 status

	[root@viaq openshift-ansible]oc status
	In project logging on server https://viaq.logging.test:8443

	svc/logging-es - 172.30.39.221:9200 -> restapi
	dc/logging-es-7vo926zw deploys docker.io/openshift/origin-logging-elasticsearch:v1.5.1
	deployment #2 deployed 18 hours ago - 1 pod
	deployment #1 failed 22 hours ago: config change

	svc/logging-es-cluster - 172.30.63.148:9300
	dc/logging-es-7vo926zw deploys docker.io/openshift/origin-logging-elasticsearch:v1.5.1

Amit Kumar Jaiswal amitkumarj441