Changeset 940 for trunk/Monitoring/CNClient

Timestamp:

08/26/13 09:45:18 (11 years ago)

Author:

jripsl

Message:

Improve logging.

File:

• trunk/Monitoring/CNClient/README (modified) (3 diffs)

trunk/Monitoring/CNClient/README

@@ +1 @@
+- requirements
+        - CentOS 6
+        - outgoing internet access (port 80)
+        - Forge svn repository access
+- add Unix user
+        - adduser -m -d /home/cscompute -s /sbin/nologin cscompute
+- check if EPEL repository is configured, if not, do steps below
+        - for CENTOS 6
+          (from http://www.tecmint.com/how-to-enable-epel-repository-for-rhel-centos-6-5/)
+                - wget http://download.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm
+                - rpm -ivh epel-release-6-8.noarch.rpm
+        - note
+                -
+                        - if you get error below
+                                Could not parse metalink https://mirrors.fedoraproject.org/metalink?repo=epel-6&arch=x86_64 error was
+                                No repomd file
+                        - then, manually copy files below from another machine
+                                - repomd.xml
+                                - metalink.xml
+- tools
+        - yum install gcc screen
 - this program uses rabbitmq-c library (v0.3.0)
         - https://github.com/alanxz/rabbitmq-c
@@ -4 +25 @@
         - using system package
                 - install using commands below
-                        - aptitude install librabbitmq0
-                        - aptitude install librabbitmq-dev
+                        - yum install librabbitmq0
+                        - yum install librabbitmq-dev
                 - note that it is likely that system packages versions are out of date (we need v0.3.0)
-                  so better use installation from source
+                  in this case, use installation from source
         - from source
                 - retrieve source
@@ -35 +56 @@
                           (because of the above error (AAA), you need to run make twice)
                         - make install
-- compilation (static)
-        - gcc -static -I/usr/local/include -L/usr/local/lib -Wall -o sendAMQPMsg send_AMQP_msg.c -lrabbitmq
-                - we get warning below during compilation
-                        - 
-                          <---
-                          /usr/local/lib/librabbitmq.a(librabbitmq_librabbitmq_la-amqp_socket.o): In function `amqp_open_socket':
-                          rabbitmq-c-rabbitmq-c-v0.3.0/librabbitmq/amqp_socket.c:66: warning: Using 'getaddrinfo' in statically 
-                          linked applications requires at runtime the shared libraries from the glibc version used for linking
-                          --->
-                        - it means that you may need to be sure all computing node have the same glibc version !!!!
-                                - also means that a different binary must be use in each computing center
+- sendAMQPMsg installation
+        - svn co svn+ssh://<login here>@forge.ipsl.jussieu.fr/ipsl/forge/projets/libigcm/svn/trunk/Monitoring/CNClient
+        - compilation (static)
+                - gcc -static -I/usr/local/include -L/usr/local/lib -Wall -o sendAMQPMsg send_AMQP_msg.c -lrabbitmq
+                        - we get warning below during compilation
+                                - 
+                                  <---
+                                  /usr/local/lib/librabbitmq.a(librabbitmq_librabbitmq_la-amqp_socket.o): In function `amqp_open_socket':
+                                  rabbitmq-c-rabbitmq-c-v0.3.0/librabbitmq/amqp_socket.c:66: warning: Using 'getaddrinfo' in statically 
+                                  linked applications requires at runtime the shared libraries from the glibc version used for linking
+                                  --->
+                                - it means that you may need to be sure all computing node have the same glibc version !!!!
+                                        - also means that a different binary must be use in each computing center
 - usage
         - to send a message in the queue, do