Translation of the workshop to english

docs/workshop/en/README.md

@@ -0,0 +1,36 @@
+# How to build the workshop
+
+## Flat HTML output with pandoc
+
+~~~
+pandoc -s -o /tmp/workshop-PAF.html workshop-PAF.md
+~~~
+
+## Slide output with reveal and pandoc
+
+Download and extract reveal.js to /tmp/reveal.js:
+
+~~~
+cd /tmp
+wget https://github.com/hakimel/reveal.js/archive/master.zip
+unzip master.zip
+mv reveal.js-master reveal.js
+~~~
+
+Now you can build a self-contained html file:
+
+~~~
+pandoc -t revealjs --variable=revealjs-url:/tmp/reveal.js workshop-PAF.md --self-contained --standalone -o /tmp/paf.html
+~~~
+
+Note: if you have an internet access you can build html files without downloading and extracting reveal.js  (but speaker notes will not work):
+
+~~~
+pandoc -t revealjs --variable=revealjs-url:http://lab.hakim.se/reveal-js workshop-PAF.md --self-contained --standalone -o /tmp/paf.html
+~~~
+
+## PDF output with pandoc
+
+~~~
+pandoc workshop-PAF.md -o /tmp/paf.pdf
+~~~

docs/workshop/en/medias/Makefile

@@ -0,0 +1,72 @@
+# export png:
+# make DRAWIO_HOME=/home/ioguix/git/drawio-desktop
+
+DRAWIO_HOME=/change/me
+DRAWIO=npm start --prefix "$(DRAWIO_HOME)" -- --no-sandbox -x -f png --border=30 --height=800
+
+ALLPNG=pcmk-archi-all.png        pcmk-archi-cib.png         pcmk-archi-crmd.png
+ALLPNG+=pcmk-archi-fencing.png   pcmk-archi-pengine.png     pcmk-archi-resource.png
+ALLPNG+=pcmk-archi-dc.png        pcmk-archi-transition.png  pcmk-archi-paf-overview.png
+ALLPNG+=paf-ms-roles.png         paf-ms-roles-notify.png    paf-election.png
+ALLPNG+=paf-standby-recover.png  paf-primary-recover.png
+
+
+all: $(ALLPNG)
+
+clean:
+	rm -f $(ALLPNG)
+
+pcmk-archi-all.png: $(CURDIR)/pcmk-archi.xml
+	$(DRAWIO) --page-index=0 -o "$(CURDIR)/$@" $(CURDIR)/pcmk-archi.xml
+
+pcmk-archi-cib.png: $(CURDIR)/pcmk-archi.xml
+	$(DRAWIO) --page-index=1 -o "$(CURDIR)/$@" $(CURDIR)/pcmk-archi.xml
+
+pcmk-archi-crmd.png: $(CURDIR)/pcmk-archi.xml
+	$(DRAWIO) --page-index=2 -o "$(CURDIR)/$@" $(CURDIR)/pcmk-archi.xml
+
+pcmk-archi-dc.png: $(CURDIR)/pcmk-archi.xml
+	$(DRAWIO) --page-index=3 -o "$(CURDIR)/$@" $(CURDIR)/pcmk-archi.xml
+
+pcmk-archi-fencing.png: $(CURDIR)/pcmk-archi.xml
+	$(DRAWIO) --page-index=4 -o "$(CURDIR)/$@" $(CURDIR)/pcmk-archi.xml
+
+pcmk-archi-pengine.png: $(CURDIR)/pcmk-archi.xml
+	$(DRAWIO) --page-index=5 -o "$(CURDIR)/$@" $(CURDIR)/pcmk-archi.xml
+
+pcmk-archi-resource.png: $(CURDIR)/pcmk-archi.xml
+	$(DRAWIO) --page-index=6 -o "$(CURDIR)/$@" $(CURDIR)/pcmk-archi.xml
+
+pcmk-archi-paf-overview.png: $(CURDIR)/pcmk-archi.xml
+	$(DRAWIO) --page-index=7 -o "$(CURDIR)/$@" $(CURDIR)/pcmk-archi.xml
+
+pcmk-archi-transition.png: $(CURDIR)/pcmk-archi.xml
+	$(DRAWIO) --page-index=8 -o "$(CURDIR)/$@" $(CURDIR)/pcmk-archi.xml
+
+paf-ms-roles.png: $(CURDIR)/paf-mecha.xml
+	$(DRAWIO) --page-index=0 -o "$(CURDIR)/$@" $(CURDIR)/paf-mecha.xml
+
+paf-ms-roles-notify.png: $(CURDIR)/paf-mecha.xml
+	$(DRAWIO) --page-index=1 -o "$(CURDIR)/$@" $(CURDIR)/paf-mecha.xml
+
+paf-standby-recover.png: $(CURDIR)/paf-mecha.xml
+	$(DRAWIO) --page-index=2 -o "$(CURDIR)/$@" $(CURDIR)/paf-mecha.xml
+
+paf-primary-recover.png: $(CURDIR)/paf-mecha.xml
+	$(DRAWIO) --page-index=3 -o "$(CURDIR)/$@" $(CURDIR)/paf-mecha.xml
+
+paf-election.png: $(CURDIR)/paf-mecha.xml
+	$(DRAWIO) --page-index=4 -o "$(CURDIR)/$@" $(CURDIR)/paf-mecha.xml
+
+# paf-mecha.xml
+# pcmk-archi.xml
+# pcmk-archi-cib.png
+# pcmk-archi-crmd.png
+# pcmk-archi-dc.png
+# pcmk-archi-fencing.png
+# pcmk-archi-pengine.png
+# pcmk-archi.png
+# pcmk-archi-resource.png
+# pcmk-archi.png
+# pcmk-archi.xml
+# Policy-Engine-big.png

docs/workshop/en/medias/README

@@ -0,0 +1,14 @@
+Diagrams have been generated using draw.io from https://www.draw.io/.
+
+To modify it, go to the website and "Open Existing Diagram" or install draw.io
+localy.
+
+Select the .xml source file.
+
+Do your modification and Save.
+
+To generate the png and svg files, select "Export as" or use the Makefile.
+Eg.:
+
+  make DRAWIO_HOME=$HOME/git/drawio-desktop all
+

docs/workshop/en/medias/paf-mecha.xml

@@ -0,0 +1 @@
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docs/workshop/en/prerequisites.md

@@ -0,0 +1,49 @@
+# Prerequisites
+
+Before attending to this workshop, attendees should have prepared their
+computer with the following:
+
+* libvirtd
+* virt-manager
+* 3 VM running CentOS 7
+* SSH authentication between the VM -> user@hypervisor
+* the VM should be able to ping each other
+
+## Preparation of the VM
+
+* Exchange SSH keys between the root users on the VM and the hypervisor user:
+
+  ~~~
+  ssh-keygen
+  ssh-copy-id <user>@<ip hyperviseur>
+  ~~~
+
+* The VM should be able to communicate between each other using their node
+  names, e.g.:
+
+  ~~~
+  cat >> /etc/hosts <<EOF
+  192.168.122.101 hanode1
+  192.168.122.102 hanode2
+  192.168.122.103 hanode3
+  192.168.122.110 ha-vip
+  EOF
+  ~~~
+
+## Firewall
+
+* Authorize postgresql and the high availability services:
+
+  ~~~
+  firewall-cmd --permanent --add-service=high-availability
+  firewall-cmd --permanent --add-service=postgresql
+  firewall-cmd --reload
+  ~~~
+
+## Temporary directory
+
+* On each node create a temporary directory: `/tmp/sub`
+
+  ~~~
+  mkdir /tmp/sub
+  ~~~