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--- deploy_opnfv_with_fuel_in_a_virtual_environment [2015/10/27 17:07]
Gabor Halasz
+++ deploy_opnfv_with_fuel_in_a_virtual_environment [2015/11/10 15:07] (current)
Billy O'Mahony [CHALLENGES]
@@ Line 117: / Line 117: @@
 </code>
-INCLUDE TO DEPLOYMENT (by using argument for deploy.sh on next slide):
+INCLUDE ODL PLUGIN IN DEPLOYMENT (by using argument for deploy.sh on next slide):
 <code>
 -p <fuel-plugin-opendaylight-rmp-dir>
+</code>
+EXCLUDE ODL PLUGIN ENTIRELY
+If ODL is not required and the plugin deployment is causing the entire deployment to fail then the ODL plugin can be disabled entirely by editing /fuel/deploy/templates/virtual_environment/conf/plugins_conf/opendaylight.yaml
+<code>
+ opendaylight:
+   metadata:
+     enabled: false      <<<<< disable ODL
+     label: OpenDaylight plugin
 </code>
@@ Line 213: / Line 222: @@
 ====CHALLENGES====
-===CHALLENGE #1===
+===CHALLENGE #1 - SOLVED===
 <code>
 sudo ./deploy.sh  ...
@@ Line 239: / Line 248: @@
 </code>
-**SOLVED**
+===CHALLENGE #2 - SOLVED===
+Deployment seems to be pretty error-prone, if you CTRL+C, and see error „OSError: [Errno 38] Function not implemented: '~/opnfv/fuel/fuel/deploy/fueltmp/origiso/boot.catalog‚”, iso is probably still mounted, check it with:
+<code>
+$ ~/opnfv/fuel/fuel/ci$ cat /etc/mtab
+fuseiso ~/opnfv/fuel/fuel/deploy/fueltmp/origiso fuse.fuseiso rw,nosuid,nodev 0 0
+</code>
+Unmount it with:
+<code>
+$ ~/opnfv/fuel/fuel/ci$ sudo fusermount -u ~/opnfv/fuel/fuel/deploy/fueltmp/origiso
+</code>
+===CHALLENGE #3 - DISAPPEARED AFTER CLEANUP WITH MAKE CLEAN===
+BUILD fails with build.sh:
+<code>
+Installing Fuel Plugins
+Fofakeroot /opt/fuel-createmirror-6.1/fuel-createmirror
+ * INFO: Started /opt/fuel-createmirror-6.1/deb-mirror /opt/fuel-createmirror-6.1/config/mos-ubuntu-updatesonly.cfg
+ * FATAL: Upstream mirror mirror.fuel-infra.org does not support rsync protocol, aborting
+ * INFO: Started /opt/fuel-createmirror-6.1/deb-mirror /opt/fuel-createmirror-6.1/config/ubuntu.cfg
+ * FATAL: Upstream mirror archive.ubuntu.com does not support rsync protocol, aborting
+ * FATAL: Creation of MOS mirror FAILED, check logs at /var/log/mirror-sync
+ * FATAL: Creation of Ubuntu mirror FAILED, check logs at /var/log/mirror-sync
+make[2]: Leaving directory `~/opnfv/fuel/fuel/build/f_isoroot/f_repobuild'
+make[2]: *** [.nailgun] Error 1
+semop(1): encountered an error: Invalid argument
+make[1]: *** [f_repobuild] Error 2
+make: *** [f_isoroot] Error 2
+make[1]: Leaving directory `~/opnfv/fuel/fuel/build/f_isoroot'
+make: *** [all] Error 2
+Build: make all failed, exiting ...
+Exiting ...
+und plugin /root/plugins/opendaylight-0.6-0.6.1-1.noarch.rpm, installing ...
+Eject ISO file ~/opnfv/fuel/fuel/deploy/fueltmp/deploy-opnfv-P0000.iso
+Remove ISO directory ~/opnfv/fuel/fuel/deploy/fueltmp
+Deleting directory ~/opnfv/fuel/fuel/deploy/fueltmp
+Installation of Fuel Plugin /root/plugins/opendaylight-0.6-0.6.1-1.noarch.rpm failed: Traceback (most recent call last):
+...
+    plugin_tar = tarfile.open(plugin_path, 'r')
+  File "/usr/lib64/python2.6/tarfile.py", line 1657, in open
+    raise ReadError("file could not be opened successfully")
+tarfile.ReadError: file could not be opened successfully
+</code>
-====MANUAL iso BUILD====
+===CHALLENGE #4 - WORKAROUND: REDEPLOY WITH "-nf" FLAG===
+<code>
+Trying to SSH into Fuel VM 10.20.0.2 ... sleeping 10 seconds
+Wait until Fuel menu is up
+Inject our own astute.yaml settings
+Modifying Fuel astute
+Let the Fuel deployment continue
+Found FUEL menu as PID 1292, now killing it
+Wait until installation complete
+Waiting for one minute for Fuel to stabilize
+Delete deprecated fuel client config /etc/fuel/client/config.yaml
+Installing Fuel Plugins
+Found plugin /root/plugins/opendaylight-0.6-0.6.2-1.noarch.rpm, installing ...
+Eject ISO file ~/opnfv/fuel/fuel/deploy/fueltmp/deploy-opnfv-P0000.iso
+Remove ISO directory ~/opnfv/fuel/fuel/deploy/fueltmp
+Deleting directory ~/opnfv/fuel/fuel/deploy/fueltmp
+Installation of Fuel Plugin /root/plugins/opendaylight-0.6-0.6.2-1.noarch.rpm failed:
+http://mirror.fuel-infra.org/mos/centos-6/mos6.1/security/repodata/repomd.xml: [Errno 14] PYCURL ERROR 6 - "Couldn't resolve host 'mirror.fuel-infra.org'"
+Trying other mirror.
+http://mirror.fuel-infra.org/mos/centos-6/mos6.1/updates/repodata/repomd.xml: [Errno 14] PYCURL ERROR 6 - "Couldn't resolve host 'mirror.fuel-infra.org'"
+Trying other mirror.
+</code>
+**TRY TO REDEPLOY WITH „-nf” FLAG (NO FUEL):**
+Verification of fuel plugin install looks to be failed but in reality it is successfully installed, verify it:
+<code>
+ssh root@10.20.0.2 (pwd: r00tme)
+[root@opnfv_virt ~]# fuel plugins
+</code>
+Fuel will not de redeployed with this flag, so the deployment can be continued.
+A fix for this is already under review.
+===CHALLENGE #5 - HANGS... WORKAROUND: REDEPLOY WITH FUEL (WITHOUT „-nf” FLAG)===
+<code>
+~/opnfv/fuel/fuel/ci$ sudo ./deploy.sh -iso /home/egbohal/opnfv/fuel/fuel/build/release/opnfv-P0000.iso -dea /home/egbohal/opnfv/fuel/fuel/deploy/templates/virtual_environment/conf/dea.yaml -dha /home/egbohal/opnfv/fuel/fuel/deploy/templates/virtual_environment/conf/dha.yaml -s /home/egbohal/opnfv/fuel/fuel/deploy/images -nf
+Namespace(cleanup=False, cleanup_only=False, dea_file='/home/egbohal/opnfv/fuel/fuel/deploy/templates/virtual_environment/conf/dea.yaml', dha_file='/home/egbohal/opnfv/fuel/fuel/deploy/templates/virtual_environment/conf/dha.yaml', fuel_only=False, fuel_plugins_dir=None, iso_file='/home/egbohal/opnfv/fuel/fuel/build/release/opnfv-P0000.iso', no_fuel=True, no_health_check=False, pxe_bridge='pxebr', storage_dir='/home/egbohal/opnfv/fuel/fuel/deploy/images')
+Fuel Plugins Directory not specified! No external plugins will be installed!
+Power OFF Node controller1
+Power OFF Node compute1
+Power OFF Node compute2
+Power OFF Node compute3
+Set boot order ['network', 'hd'] on Node controller1
+Set boot order ['network', 'hd'] on Node compute1
+Set boot order ['network', 'hd'] on Node compute2
+Set boot order ['network', 'hd'] on Node compute3
+Power ON Node controller1
+Power ON Node compute1
+Power ON Node compute2
+Power ON Node compute3
+Check prerequisites
+Check supported release: Juno on Ubuntu 14.04.1
+Check previous installation
+Deleting environment 1
+</code>
+===CHALLENGE #6===
+If deployment hangs for a while, you can ssh to fuel and verify which state the deployment currently is to know where to dig in:
+<code>
+[root@opnfv_virt ~]# watch -n 1 fuel task
+id | status  | name           | cluster | progress | uuid
+---|---------|----------------|---------|----------|-------------------------------------
+  | ready   | check_networks | 1       | 100      | e0734875-e5b9-4b05-9eb5-0737001c0ad0
+  | running | deployment     | 1       | 0        | 119ff982-48f1-40cd-91a5-63f5ce02ae7d
+  | running | deploy         | 1       | 29       | 4a37d617-8752-41b2-b056-afc87dc8d022
+  | ready   | provision      | 1       | 100      | 5ec218aa-3e8d-4dae-aa46-de8fcaef5e90
+</code>
+===CHALLENGE #7 - SOLVED===
+If there is a timeout error relating to recreate-neutron-db in /var/log/docker-logs/astute/astute.log on fuel-master, this means the task for recreating neutron database during ODL plugin deployment is taking too much time and deployment will fail.
+Solutions:
+* Use a later version of the ODL plugin than that packaged with SR1 .iso (by cloning & building the ODL plugin and adding the -p flag to the deploy.sh command line).
+* Disable ODL plugin as described in a section above.
+====MANUAL ISO BUILD====
+===PREREQUISITES===
+==SSH KEY==
+UPLOAD SSH KEYS TO:
+  * gerrit.opnfv.org
+  * github.com
+==FIREWALL RULES==
+ALLOW FIREWALL for HTTP, HTTPS, SSH, GIT(9418), RSYNC(873) protocols to:
+  * gerrit.opnfv.org, git.opnfv.org
+  * pypi.python.org
+  * get.docker.com
+  * p80.pool.sks-keyservers.net
+  * github.com
+  * mirror.fuel-infra.org
+  * archive.ubuntu.com
+==PKG DEPENDENCIES==
+<code>
+sudo apt-get install -y libvirt-bin qemu-kvm python-pip fuseiso mkisofs
+sudo apt-get install -y python-dev libz-dev libxml2-dev libxslt-dev
+sudo pip install pyyaml netaddr paramiko lxml scp pycrypto ecdsa
+curl -sSL https://get.docker.com/gpg | sudo apt-key add -
+curl -sSL https://get.docker.com/ | sh
+sudo usermod -aG docker <user>
+</code>
+logout & login again
+===BUILD ARNO ISO===
+<code>
+git clone https://gerrit.opnfv.org/gerrit/fuel
+cd fuel/fuel/build
+make all
+</code>
+It will generate a Centos FUEL image containing all the requirements for OPNFV deployments (e.g. OpenStack Juno, ODL Lithium, Fuel plugins):
+  * download OpenStack and other components
+  * configure docker containers
+  * Prepare bootable iso img
+  * Patch iso with fuel plugins
+End of console output:
+<code>
+Making ISO...
+...
+Product ISO is ~/opnfv/fuel/fuel/build/release/opnfv-P0000.iso
+</code>
+====PROPOSED INVESTIGATION TOPICS====
+===OVS PUPPET PLUGIN===
+https://review.openstack.org/#/c/222066/
+From Guo Ruijing <ruijing.guo@intel.com>
+Install OVS from specified URL in ODL plugin
+Uses pre_build_hook and puppet
+Uploaded Sep 10, 2015 10:17 AM
+Not investigated, To Be Checked!
+===DEVELOPERS PLAYGROUND===
+Fuel@OPNFV devel pipeline/sandbox
+Jonas Bjurel jonas.bjurel@ericsson.com
+Devel pipeline homepage: http://jonasbjurel.github.io/OPNFV-Playground/
+Wiki: https://github.com/jonasbjurel/OPNFV-Playground/wiki
+===FUEL PLUGIN OVS===
+https://github.com/lingyu1/fuel-plugin-ovs
+https://github.com/lingyu1/fuel-rpm
+====REFERENCES====
+genesis/fuel/ci/README: with examples for BM/VIRTUAL/FUEL_ONLY DEPLOYMENT
+genesis/fuel/deploy/README: same as above, more verbose, many template configs
+genesis/fuel/build/README: build container and .iso
+https://gerrit.opnfv.org/gerrit/fuel
+http://artifacts.opnfv.org/arno.2015.2.0/fuel/install-guide.arno.2015.2.0.pdf
+Genesis doc: http://artifacts.opnfv.org/genesis/fuel/docs/build-instructions.html
+Genesis doc: http://artifacts.opnfv.org/genesis/fuel/docs/installation-instructions.html
+Docker doc: https://docs.docker.com/installation/ubuntulinux/
-====INVESTIGATION TOPICS====
-====CHALLENGES====
-====MANUAL iso BUILD====
-====INVESTIGATION TOPICS====

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