blog: CoreOS Fest and ApacheCon (#148)

* blog: sed fix

* blog: CoreOS Fest and ApacheCon

doc/blog/content/post/coreosfest2016-and-apachecon2016.md

@@ -0,0 +1,24 @@
++++
+categories = ["blog"]
+date = "2016-05-20"
+tags = ["document"]
+title = "CoreOS Fest & ApacheCon: Thank you for attending our presentations!"
+
++++
+Note: we recently renamed _Earthquake_ to _Namazu_.
+
+Last week we had presentations at two events: [CoreOS Fest](http://sched.co/6Szb) (May 10) and [ApacheCon Core NA](http://sched.co/6OJU) (May 12).
+
+Thank you all for attending our presentations and discussing with us!
+
+## CoreOS Fest
+{{< slideshare key="7gvBc1bJ0dfCDV" slide="1" >}}
+
+## ApacheCon
+{{< slideshare key="esat324HuI0vud" slide="1" >}}
+
+
+## Related work
+At events, we found two projects related to our work: [Runway](http://sched.co/6T0X) (by Diego Ongaro, Salesforce, at CoreOS Fest) and [dist_test](http://sched.co/6M0A) (by Andrew Wang, Cloudera, at ApacheCon).
+
+We'll be watching these projects.

doc/blog/content/post/zookeeper-2080.md

@@ -34,10 +34,10 @@ We did not have to permute packets explicitly.
 NOTE: In this test case, Earthquake uses Linux Netfilter queue (NFQ) to hook loopback traffic of the pseudo-distributed cluster. Our NFQ library is available as [osrg/hookswitch](https://github.com/osrg/hookswitch/). HookSwitch can also hook OpenFlow packets, as [we used in ZOOKEEPER-2212]({{< relref "post/zookeeper-2212.md" >}}).
 
 ### Set up Earthquake (v0.1.2)
-For more information about setting up Earthquake, please refer to [doc/how-to-setup-env.md](https://github.com/osrg.namazu/blob/v0.1.2/doc/how-to-setup-env.md).
+For more information about setting up Earthquake, please refer to [doc/how-to-setup-env.md](https://github.com/osrg/namazu/blob/v0.1.2/doc/how-to-setup-env.md).
 
     $ sudo sh -c 'echo 0 > /proc/sys/net/ipv4/tcp_autocorking' #recommended if Linux >= 3.14
-    $ docker run --rm --tty --interactive --privileged -e EQ_DOCKER_PRIVILEGED=1 osrg.namazu:v0.1.2
+    $ docker run --rm --tty --interactive --privileged -e EQ_DOCKER_PRIVILEGED=1 osrg/earthquake:v0.1.2
     docker$ export PYTHONPATH=/earthquake #BUG(Dockerfile): should be predefined in > v0.1.2
     docker$ apt-get install ant-optional #BUG(Dockerfile): should be preinstalled in > v0.1.2
     docker$ cd /earthquake/example/zk-repro-2080.nfqhook
@@ -73,8 +73,8 @@ Instead, we compared branch patterns of Java codes using our new Earthquake Anal
 
 
     docker$ java -jar ../../bin/earthquake-analyzer.jar /tmp-zk-2080/ --classes-path /tmp-zk-2080/materials/zookeeper/build/classes
-    [DEBUG] net.osrg.namazu.Analyzer - Scanning /tmp-zk-2080/00000000: experiment successful=true
-    [DEBUG] net.osrg.namazu.Analyzer - Scanning /tmp-zk-2080/00000001: experiment successful=false
+    [DEBUG] net.osrg.earthquake.Analyzer - Scanning /tmp-zk-2080/00000000: experiment successful=true
+    [DEBUG] net.osrg.earthquake.Analyzer - Scanning /tmp-zk-2080/00000001: experiment successful=false
     ..
     Suspicious: org.apache.zookeeper.server.quorum.FastLeaderElection::getVote line 805-805
     Suspicious: org.apache.zookeeper.server.quorum.FastLeaderElection::lookForLeader line 919-919

doc/blog/content/post/zookeeper-2212.md

@@ -27,10 +27,10 @@ Without Earthquake, we could not reproduce the bug in 5,000 experiments. (took a
 ### Set up Earthquake (v0.1.1)
 Please see [doc/how-to-setup-env.md](https://github.com/osrg/namazu/blob/v0.1.1/doc/how-to-setup-env.md) for how to setup the environment.
 
-The use of pre-built Docker image `osrg/namazu:v0.1.1` is strongly recommended, which saves you the labor for setting up Open vSwitch and ryu.
+The use of pre-built Docker image `osrg/earthquake:v0.1.1` is strongly recommended, which saves you the labor for setting up Open vSwitch and ryu.
 
     $ sudo modprobe openvswitch # tested with Ubuntu 15.04 host (Linux kernel 3.19)
-    $ docker run --rm --tty --interactive --privileged -e EQ_DOCKER_PRIVILEGED=1 osrg/namazu:v0.1.1
+    $ docker run --rm --tty --interactive --privileged -e EQ_DOCKER_PRIVILEGED=1 osrg/earthquake:v0.1.1
 
 
 Then, build ZooKeeper "Docker-in-Docker" containers, and initialize Earthquake as follows.
@@ -67,7 +67,7 @@ Figure:
     |  |                       Earthquake                      |  |
     |  +-------------------------------------------------------+  |	
     |                                                             |
-    |                  Docker  (osrg/namazu)                  |
+    |                  Docker  (osrg/earthquake)                  |
     +-------------------------------------------------------------+