Petr Ruzicka ruzickap
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| opkg install luci-app-watchcat | |
| /etc/uci-defaults/50-watchcat | |
| uci set system.@watchcat[0].period=1h | |
| /etc/init.d/watchcat enable |
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| uci set rainbow.wifi=led | |
| uci set rainbow.@led[-1].color=blue | |
| uci set rainbow.@led[-1].status=auto | |
| uci set rainbow.pwr=led | |
| uci set rainbow.@led[-1].color=red | |
| uci set rainbow.@led[-1].status=auto | |
| uci set rainbow.lan=led | |
| uci set rainbow.@led[-1].color=green |
ruzickap
/ openwrt_turris_thetmometer.sh
Last active
August 29, 2015 14:00
OpenWrt - Graph internal Turris thermometers (CPU, Board)
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| mkdir -p /data/temperature_sensors /www3/temperature_sensors | |
| #The graphs can be accessed: http://192.168.1.1/myadmin/temperature_sensors | |
| ln -s /www3/temperature_sensors /www3/myadmin/temperature_sensors | |
| #Create RRDtool database to store the values every 10 minutes (600 seconds) for 10 years (525600 * 600 seconds) | |
| rrdtool create /data/temperature_sensors/temperature_sensors.rrd --step 600 \ | |
| DS:temp0:GAUGE:1000:-273:5000 DS:temp1:GAUGE:1000:-273:5000 RRA:AVERAGE:0.5:1:525600 \ | |
| RRA:MIN:0.5:1:525600 RRA:MAX:0.5:1:525600 | |
| #Add cron entry to put the temperatures into the database |
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| yum install -y cacti mysql-server | |
| # MySQL configuration | |
| service mysqld start | |
| chkconfig mysqld on | |
| mysqladmin -u root password admin123 | |
| mysql --password=admin123 --user=root << EOF | |
| #Taken from /usr/bin/mysql_secure_installation |
ruzickap
/ create_graphs.sh
Created
September 3, 2014 18:10
OpenStack's create_graphs script installation
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| #modify the script to work with othe VMs (not just KVM based) + small bugfix | |
| wget https://git.openstack.org/cgit/openstack-infra/config/plain/modules/openstack_project/files/cacti/create_graphs.sh -O - | sed 's/All Hosts/Default Tree/;s/add_device.php --description/add_device.php --ping_method=icmp --description/;s/grep "Known"/grep -E "Known|Device IO"/;s@xvd\[a\-z\]\$@-E "\(sd\|xvd\)\[a-z\]\$"@' > /root/create_graphs.sh | |
| chmod a+x /root/create_graphs.sh | |
| wget https://git.openstack.org/cgit/openstack-infra/config/plain/modules/openstack_project/files/cacti/linux_host.xml -P /var/lib/cacti/ | |
| /usr/bin/php -q /usr/share/cacti/cli/import_template.php --filename=/var/lib/cacti/linux_host.xml --with-template-rras | |
| wget https://git.openstack.org/cgit/openstack-infra/config/plain/modules/openstack_project/files/cacti/net-snmp_devio.xml -P /usr/local/share/cacti/resource/snmp_queries/ |
ruzickap
/ vCenter_install_configure.sh
Last active
August 29, 2015 14:06
VMware vCenter Server 5.x Appliance installtion and configuration
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| # Deploy OVF from remote HTTP source | |
| /vmfs/volumes/My_Datastore/vmware-ovftool/ovftool --diskMode=thin --datastore=My_Datastore --noSSLVerify --acceptAllEulas --skipManifestCheck "--net:Network 1=VMware Management Network" --prop:vami.ip0.VMware_vCenter_Server_Appliance=10.29.49.99 --prop:vami.netmask0.VMware_vCenter_Server_Appliance=255.255.255.128 --prop:vami.gateway.VMware_vCenter_Server_Appliance=10.29.49.1 --prop:vami.DNS.VMware_vCenter_Server_Appliance=10.1.1.44 --prop:vami.hostname=vcenter.example.com "ftp://ftp.example.com/software/vmware/VMware-vCenter-Server-Appliance-5.5.0.10000-1624811_OVF10.ova" "vi://root:mypassword@127.0.0.1" | |
| echo "Accepting EULA ..." | |
| /usr/sbin/vpxd_servicecfg eula accept | |
| echo "Configuring Embedded DB ..." | |
| /usr/sbin/vpxd_servicecfg db write embedded | |
| echo "Configuring SSO..." | |
| /usr/sbin/vpxd_servicecfg sso write embedded | |
| echo "Starting VCSA ..." |
ruzickap
/ cz01-pgpool01_installation.sh
Created
October 25, 2014 10:15
cz01-pgpool01 primary pgpool server installation
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| sed \ | |
| -e "s/^wd_hostname =.*/wd_hostname = 'cz01-pgpool01.example.com'/" \ | |
| -e "s/^heartbeat_destination0 =.*/heartbeat_destination0 = 'cz01-pgpool02.example.com'/" \ | |
| -e "s/^#other_pgpool_hostname0 =.*/other_pgpool_hostname0 = 'cz01-pgpool02.example.com'/" \ | |
| -i /etc/pgpool-II-93/pgpool.conf | |
| service pgpool-II-93 start |
ruzickap
/ cz01-pgpool0{1,2}_installation.sh
Created
October 25, 2014 10:13
cz01-pgpool0{1,2} pgpool servers installation
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| #pgpool installation | |
| yum localinstall -y http://yum.postgresql.org/9.3/redhat/rhel-6-x86_64/pgdg-redhat93-9.3-1.noarch.rpm | |
| yum install -y pgpool-II-93 postgresql93 | |
| scp -r cz01-psql01.example.com:/root/{.ssh,.pgpass} /root/ | |
| scp cz01-psql01.example.com:/root/.pgpass /root/ | |
| cp /etc/pgpool-II-93/pcp.conf.sample /etc/pgpool-II-93/pcp.conf | |
| echo "admin:`pg_md5 password123`" >> /etc/pgpool-II-93/pcp.conf |
ruzickap
/ cz01-psql02_installation.sh
Created
October 25, 2014 07:47
cz01-psql02 PostgreSQL database installation
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| #PostgreSQL installation | |
| yum localinstall -y http://yum.postgresql.org/9.3/redhat/rhel-6-x86_64/pgdg-redhat93-9.3-1.noarch.rpm | |
| yum install -y postgresql93-server repmgr | |
| yum install -y --enablerepo=centos-base postgresql93-contrib | |
| chkconfig postgresql-9.3 on | |
| echo 'PATH=/usr/pgsql-9.3/bin:$PATH' >> /var/lib/pgsql/.bash_profile | |
| scp -r cz01-psql01.example.com:/root/{.pgpass,.ssh} /root/ | |
| cp -r /root/{.pgpass,.ssh} /var/lib/pgsql/ |
ruzickap
/ cz01-psql01_installation.sh
Created
October 25, 2014 07:43
cz01-psql01 PostgreSQL database installation
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| #PostgreSQL installation | |
| yum localinstall -y http://yum.postgresql.org/9.3/redhat/rhel-6-x86_64/pgdg-redhat93-9.3-1.noarch.rpm | |
| yum install -y postgresql93-server repmgr | |
| yum install -y --enablerepo=centos-base postgresql93-contrib | |
| service postgresql-9.3 initdb | |
| chkconfig postgresql-9.3 on | |
| sed -i.orig \ | |
| -e "s/^#listen_addresses = 'localhost'/listen_addresses = '*'/" \ | |
| -e "s/^#shared_preload_libraries = ''/shared_preload_libraries = 'repmgr_funcs'/" \ |
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