/etc/systemd/system/dcos.target.wants /opt/mesosphere

Transcription

1 /opt/mesosphere /etc/systemd/system/dcos.target.wants /opt/mesosphere /etc/systemd/system/dcos.<units> /etc/systemd/system/dco dcos.target.wants /var/lib/zookeeper /var/lib/docker /var/lib/dcos

2 /var/lib/mesos genconf mkdir -p genconf ip-detect UTF-8 genconf/ip-detect #!/bin/sh # Example ip-detect script using an external authority # Uses the AWS Metadata Service to get the node's internal

3 # ipv4 address curl -fssl #!/bin/sh # Example ip-detect script using an external authority # Uses the GCE metadata server to get the node's internal # ipv4 address curl -fssl -H "Metadata-Flavor: Google" #!/usr/bin/env bash set -o nounset -o errexit export PATH=/usr/sbin:/usr/bin: /usr/sbin:/usr/bin:$path echo $(ip addr show eth0 grep -Eo '[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\ 9]{1,3}' head -1)

4 #!/usr/bin/env bash set -o nounset -o errexit -o pipefail export PATH=/sbin:/usr/sbin:/bin:/usr/bin: /sbin:/usr/sbin:/bin:/usr/bin:$path MASTER_IP=$( $(dig +short master.mesos true) MASTER_IP=${MASTER_IP: } INTERFACE_IP=$( $(ip r g ${MASTER_IP} \ awk -v master_ip=${master_ip} ' BEGIN { ec = 1 } { } if($1 == master_ip) { print $7 ec = 0 } else if($1 == "local") { print $6 ec = 0 } if (ec == 0) exit; END { exit ec } ') echo $INTERFACE_IP genconf/config.yaml

5 /etc/resolv.conf dns_search config.yaml agent_list: - <agent-private-ip-1> - <agent-private-ip-2> - <agent-private-ip-3> - <agent-private-ip-4> - <agent-private-ip-5> # Use this bootstrap_url value unless you have moved the DC/OS installer as bootstrap_url: cluster_name: <cluster-name> master_discovery: static master_list: - <master-private-ip-1> - <master-private-ip-2> - <master-private-ip-3> resolvers: ssh_port: 22 ssh_user: <username> exhibitor_storage_backend: shared_filesystem genconf/ssh_key

6 cp <path-to-key> genconf/ssh_key && chmod 0600 genconf/ssh_key --help sudo bash dcos_generate_config.sh --help Running mesosphere/dcos-genconf docker with BUILD_DIR set to /home/centos/genc usage: Install DC/OS dcos_installer [-h] [-f LOG_FILE] [--hash-password HASH_PASSWORD] [-v] [--web --genconf --preflight --deploy --postflight --uninstall -- validate-config --test] Environment Settings: PORT CHANNEL_NAME BOOTSTRAP_ID optional arguments: -h, --help -v, --verbose --offline --web --genconf --preflight --install-prereqs --deploy --postflight Set the :port to run the web UI ADVANCED - Set build channel name ADVANCED - Set bootstrap ID for build show this help message and exit Verbose log output (DEBUG). Do not install preflight prerequisites on CentOS7, RHEL7 in web mode Run the web interface. Execute the configuration generation (genconf). Execute the preflight checks on a series of nodes. Install preflight prerequisites. Works only on CentOS7 and RHEL7. Execute a deploy. Execute postflight checks on a series of nodes.

7 --uninstall --validate-config --test Execute uninstall on target hosts. Validate the configuration in config.yaml Performs tests on the dcos_installer application curl -O c7a425c771/dcos_generate_config.sh./genconf/serve/ sudo bash dcos_generate_config.sh --genconf Extracting image from this script and loading into docker daemon, this step take a few minutes dcos-genconf.e060aa49ac4ab62d5e-1e14856f55e5d5d07b.tar Running mesosphere/dcos-genconf docker with BUILD_DIR set to /home/centos/genconf ==== ==> EXECUTING CONFIGURATION GENERATION

8 ... dcos-genconf.<hash>.tar dcos_generate_config.sh genconf cluster_packages.json config.yaml ip-detect serve ssh_key state sudo bash dcos_generate_config.sh --install-prereqs Running mesosphere/dcos-genconf docker with BUILD_DIR set to /home/centos/genconf ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> EXECUTING INSTALL PREREQUISITES ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> START install_prereqs ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> STAGE install_prereqs ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> STAGE install_prereqs ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> END install_prereqs wit returncode: 0 ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> SUMMARY ==== ==> dcos_installer.action_lib.prettyprint:: 2 out of 2 hosts successfully

9 completed install_prereqs stage. sudo bash dcos_generate_config.sh --preflight Running mesosphere/dcos-genconf docker with BUILD_DIR set to /home/centos/genconf ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> EXECUTING PREFLIGHT ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> START run_preflight ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> STAGE preflight ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> STAGE preflight ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> STAGE preflight_cleanup ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> STAGE preflight_cleanup ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> END run_preflight with returncode: 0 ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> SUMMARY ==== ==> dcos_installer.action_lib.prettyprint:: 2 out of 2 hosts successfully completed run_preflight stage. -v sudo bash dcos_generate_config.sh --preflight -v sudo bash dcos_generate_config.sh --deploy

10 Running mesosphere/dcos-genconf docker with BUILD_DIR set to /home/centos/genconf ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> EXECUTING DC/OS INSTALL ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> START deploy_master ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> STAGE deploy_master ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> STAGE deploy_master_cle ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> END deploy_master with returncode: 0 ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> SUMMARY ==== ==> dcos_installer.action_lib.prettyprint:: 1 out of 1 hosts successfully completed deploy_master stage. ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> START deploy_agent ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> STAGE deploy_agent ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> STAGE deploy_agent_clea ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> END deploy_agent with returncode: 0 ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> SUMMARY ==== ==> dcos_installer.action_lib.prettyprint:: 1 out of 1 hosts successfully completed deploy_agent stage. sudo bash dcos_generate_config.sh --postflight Running mesosphere/dcos-genconf docker with BUILD_DIR set to /home/centos/genconf ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> EXECUTING POSTFLIGHT ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> START run_postflight ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> STAGE postflight ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> STAGE postflight ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> STAGE postflight_cleanu ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> STAGE postflight_cleanu ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> END run_postflight with returncode: 0 ==== ==> dcos_installer.action_lib.prettyprint:: ==== ==> SUMMARY

11 ==== ==> dcos_installer.action_lib.prettyprint:: 2 out of 2 hosts successfully completed run_postflight stage.

12

13 dcos-install.tar genconf/serve # <Ctrl-C> to exit installer cd genconf/serve sudo tar cf dcos-install.tar * dcos-install.tar dcos-install.tar exit scp -i $username@$node-ip:~/genconf/serve/dcos-install.tar ~

14 config.yaml sudo bash dcos_generate_config.sh --install-prereqs preflight -- 18:17:14:: Found an existing DC/OS installation. To reinstall DC/ this this machine you must 18:17:14:: first uninstall DC/OS then run dcos_install.sh. To uninstall DC/OS, follow the product 18:17:14:: documentation provided with DC/OS. 18:17:14:: 18:17:14:: 18:17:14:: ==== ==> :22 FAILED