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Winston Install on CentOS 7

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Diana Norgaard edited this page Apr 9, 2019 · 1 revision

  • Install MariaDB if not already installed:

    • yum install mariadb-server

    • systemctl enable mariadb

    • systemctl start mariadb

    • mysqladmin -u root password 'newpassword' --socket /mysql

    • mysql -u root -p

      • mysql> CREATE USER 'winstonuser'@'localhost' IDENTIFIED BY 'password';

      • mysql> GRANT ALL PRIVILEGES ON . TO 'winstonuser'@'localhost' WITH GRANT OPTION;

      • mysql> CREATE USER 'winstonuser'@'%' IDENTIFIED BY 'password';

      • mysql> GRANT ALL PRIVILEGES ON . TO 'winstonuser'@'%' WITH GRANT OPTION;

      • mysql> flush privileges;

    • To access via MySQL workbench on PC (optional):

      • Open port 3306 on router

      • firewall-cmd --zone=public --add-port=3306/tcp --permanent

      • firewall-cmd --reload

      • grant user remote access permissions

  • Download and install Winston from https://volcanoes.usgs.gov/software/winston/index.shtml

    • Install under /opt/winston (e.g. /opt/winston/winston-1.12.0)

    • Create install link to version

      • cd /opt/winston

      • ln -s /opt/winston/winston-1.12.0 install

    • Edit configuration files

      • WWS.config - Edit IP address (and port if necessary)

      • Winston.config - Edit database user and password

    • Open up port for external access:

      • firewall-cmd --permanent --zone=public --add-port=16024/tcp

      • firewall-cmd --reload

    • Configure router to open port 16024 (if to be accessed externally)

    • Access via URL http://<IP address>:16024/

  • Configure instruments - Winston Instruments Configuration

  • Set up service for Winston to start on boot. As root do:

    • Create winston.service in /etc/systemd/system:

[Unit]
Description             = Winston
Wants                   = network.target
After                   = multi-user.target mariadb.service
Requires                = mariadb.service
[Service]
#Type                   = forking
WorkingDirectory        = /opt/winston/install/
ExecStart               = /bin/sh -c '/opt/winston/install/bin/WWS.sh'
ExecStop                = /bin/pkill -9 `ps -ef | grep wsinton | grep -v grep | awk '{print$2}'`
#ExecReload              =
StandardOutput          = null
StandardError           = null
User                    = winston
Group                   = winston
[Install]
WantedBy                = multi-user.target

  • Run commands:

    • systemctl daemon-reload

    • systemctl start winston.service

    • systemctl enable winston.service

  • To troubleshoot:

    • systemctl status winston.service

  • To import Earthworm wave data:

    • Set up export_generic in Earthworm

    • Configure ImportEW.config in Winston and test

    • Create importew.service in /etc/systemd/system:

[Unit]
Description             = Winston Earthworm Importer
Wants                   = network.target
After                   = multi-user.target mariadb.service
Requires                = mariadb.service
[Service]
WorkingDirectory        = /opt/winston/install
EnvironmentFile         =
ExecStart               = /bin/sh -c '/bin/java -Xmx64M -cp /opt/winston/install/lib/winston.jar gov.usgs.winston.in.ew.ImportEW /opt/winston/install/ImportEW.config -i > /opt/winston/install/log/ImportEW.log 2>&1'
ExecStop                = /bin/pkill -f gov.usgs.winston.in.ew.ImportEW
ExecReload              =
StandardOutput          = null
StandardError           = null
User                    = winston
Group                   = winston
[Install]

WantedBy                = multi-user.target
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