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Pavan Gupta pavgup

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pavgup / gist:b5937a349f9a921e370a8c8b06aafc98
Last active October 16, 2019 18:22 — forked from cheethoe/gist:49d9c1d0003e44423e54a060e0b3fbf1
Rook v1.1.0 device/osd removal
# This will use osd.5 as an example
# ceph commands are expected to be run in the rook-toolbox
1) disk fails
2) remove disk from node
3) mark out osd. `ceph osd out osd.5`
4) remove from crush map. `ceph osd crush remove osd.5`
5) delete caps. `ceph auth del osd.5`
6) remove osd. `ceph osd rm osd.5`
7) delete the deployment `kubectl delete deployment -n rook-ceph rook-ceph-osd-5`
8) delete osd data dir on node `rm -rf /var/lib/rook/osd5`
@pavgup
pavgup / ansible_conditionals_examples.yaml
Created November 24, 2015 06:50 — forked from marcusphi/ansible_conditionals_examples.yaml
Ansible 1.3 Conditional Execution -- Very complete example with comments -- I find the conditional expressions to be ridiculously hard to get right in Ansible. I don't have a good model of what's going on under the surface so I often get it wrong. What makes it even harder is that there has been at least three different variants over the course …
---
# This has been tested with ansible 1.3 with these commands:
# ansible-playbook -i hosts ansible_conditionals_examples.yaml --extra-vars="hosts=myhosts isFirstRun=false"
# ansible-playbook -i hosts ansible_conditionals_examples.yaml --extra-vars="hosts=myhosts isFirstRun=true"
# ansible-playbook -i hosts ansible_conditionals_examples.yaml --extra-vars="hosts=myhosts"
# NB: The type of the variable is crucial!
- name: Ansible Conditionals Examples
hosts: $hosts
vars_files:
@pavgup
pavgup / agent.cmd
Created October 24, 2015 01:53 — forked from Shoozza/agent.cmd
Make Cmder work with ssh-agent
@ECHO OFF
REM Set default sock file
SET SSH_AUTH_SOCK=/tmp/ssh-agent.sock
REM Check socket is available
IF NOT EXIST "%TMP%\ssh-agent.sock" GOTO:RUNAGENT
REM Check if an ssh-agent is running
FOR /f "tokens=*" %%I IN ('ps ^| grep ssh-agent ^| sed "s/^ *\([0-9]\+\) .*/\1/"') DO SET VAR=%%I
@pavgup
pavgup / idea.vmoptions
Last active November 18, 2015 21:24 — forked from P7h/IntelliJ_IDEA__Perf_Tuning.txt
Performance tuning parameters for IntelliJ IDEA. Add these params in idea64.exe.vmoptions or idea.exe.vmoptions file in IntelliJ IDEA. If you are using JDK 8.x, please knock off PermSize and MaxPermSize parameters from the tuning configuration.
-server
-Xms2G
-Xmx4G
-XX:NewSize=512m
-XX:MaxNewSize=512m
-XX:PermSize=512m
-XX:MaxPermSize=512m
-XX:+UseParNewGC
-XX:ParallelGCThreads=4
-XX:MaxTenuringThreshold=1
@pavgup
pavgup / frontendDevlopmentBookmarks.md
Last active November 1, 2019 13:03 — forked from dypsilon/frontendDevlopmentBookmarks.md
A badass list of frontend development resources I collected over time.
@pavgup
pavgup / osx-for-hackers.sh
Last active August 29, 2015 14:24 — forked from brandonb927/osx-for-hackers.sh
Healthy customization of sox-for-hackers.sh (yosemite style)
#!/bin/sh -x
# Alot of these configs have been taken from the various places
# on the web, most from here
# https://github.com/mathiasbynens/dotfiles/blob/master/.osx
# Set the colours you can use
black='\033[0;30m'
white='\033[0;37m'
red='\033[0;31m'
@pavgup
pavgup / osx_setup.md
Last active August 29, 2015 14:24 — forked from millermedeiros/osx_setup.md

Setup Mac OS X Mountain Lion or Mavericks

Edit: I few months ago I got a new laptop and did the same thing on Mavericks.

I just replaced the hard drive of my mbp and decided to do a clean install of Mountain Lion (10.8.5) since I was still using Snow Leopard (10.6.8).

I kinda regret for not using Boxen to automate the

@pavgup
pavgup / osx-for-hackers.sh
Last active August 29, 2015 14:24 — forked from brandonb927/osx-for-hackers.sh
#!/bin/sh
# Alot of these configs have been taken from the various places
# on the web, most from here
# https://github.com/mathiasbynens/dotfiles/blob/master/.osx
# Set the colours you can use
black='\033[0;30m'
white='\033[0;37m'
red='\033[0;31m'
@pavgup
pavgup / osx_setup.md
Last active August 29, 2015 14:22 — forked from millermedeiros/osx_setup.md

Setup Mac OS X Mountain Lion or Mavericks

Edit: I few months ago I got a new laptop and did the same thing on Mavericks.

I just replaced the hard drive of my mbp and decided to do a clean install of Mountain Lion (10.8.5) since I was still using Snow Leopard (10.6.8).

I kinda regret for not using Boxen to automate the

@pavgup
pavgup / osx_install.sh
Last active August 29, 2015 14:22 — forked from t-io/osx_install.sh
#!/bin/sh
echo Install all AppStore Apps at first!
# no solution to automate AppStore installs
read -p "Press any key to continue... " -n1 -s
echo '\n'
echo Install and Set San Francisco as System Font
ruby -e "$(curl -fsSL https://raw.github.com/wellsriley/YosemiteSanFranciscoFont/master/install)"
echo Install Homebrew, Postgres, wget and cask
ruby -e "$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)"