Archive for April 24th, 2022
Mailcow – Single Mail Restore über Proxmox Backup Server
Sonntag, April 24th, 2022QNAP – Multiple Vulnerabilities in Apache HTTP Server
Sonntag, April 24th, 2022TrueNAS SCALE – als Hypervisor eine ernsthafte Konkurrenz zu Proxmox Virtual Environment (VE) 7.1-x und VMware vSphere Hypervisor (ESXi 7.x)
Sonntag, April 24th, 2022Raspberry Pi – how to create a SNMP client configuration for Observium CE 21.10.11666 an intuitive network management and monitoring system
Sonntag, April 24th, 2022
root@rpi-iot-jsho-snmp-01:~# apt-get install snmpd
root@rpi-iot-jsho-snmp-01:~# wget -O /usr/local/bin/distro https://www.observium.org/files/distro
root@rpi-iot-jsho-snmp-01:~# chmod +x /usr/local/bin/distro
root@rpi-iot-jsho-snmp-01:~# cd /etc/snmp
root@rpi-iot-jsho-snmp-01:/etc/snmp# vi snmpd.conf
# Listen for connections on all interfaces (both IPv4 *and* IPv6)
agentAddress udp:161,udp6:[::1]:161
# Full view access
view all included .1
# system + hrSystem groups only
view systemonly included .1.3.6.1.2.1.1
view systemonly included .1.3.6.1.2.1.25.1
# Default access to full view
rocommunity JSHO default -V all
# Default access to basic system info
#rocommunity public default -V systemonly
# System contact and location
syslocation Rack/Room/Building, Street, City, Country [GPSX,Y]
syscontact Contact Person <your@email.address>
# Disk Monitoring
disk / 10000
disk /var 5%
includeAllDisks 10%
# Unacceptable 1-, 5-, and 15-minute load averages
load 12 10 5
# This line allows Observium to detect the host OS if the distro script is installed
extend .1.3.6.1.4.1.2021.7890.1 distro /usr/local/bin/distro
# This lines allows Observium to detect hardware, vendor and serial
# Common Linux:
# extend .1.3.6.1.4.1.2021.7890.2 hardware /bin/cat /sys/devices/virtual/dmi/id/product_name
# extend .1.3.6.1.4.1.2021.7890.3 vendor /bin/cat /sys/devices/virtual/dmi/id/sys_vendor
# extend .1.3.6.1.4.1.2021.7890.4 serial /bin/cat /sys/devices/virtual/dmi/id/product_serial
# Raspberry Pi:
extend .1.3.6.1.4.1.2021.7890.2 hardware /bin/cat /proc/device-tree/model
extend .1.3.6.1.4.1.2021.7890.4 serial /bin/cat /proc/device-tree/serial
# This line allows Observium to collect an accurate uptime
extend uptime /bin/cat /proc/uptime
# This line enables Observium’s ifAlias description injection
pass_persist .1.3.6.1.2.1.31.1.1.1.18 /usr/local/bin/ifAlias_persist
root@rpi-iot-jsho-snmp-01:/etc/snmp# systemctl restart snmpd
root@rpi-iot-jsho-snmp-01:/etc/snmp# systemctl status snmpd
root@rpi-iot-jsho-snmp-01:/etc/snmp#
Bayerischer Staatsminister für Gesundheit und Pflege Klaus Holetschek (CSU) – ohne eine allgemeine Covid-19 Impfpflicht muss auch die Impfpflicht für Pflegeberufe schnellstmöglich ausgesetzt werden
Sonntag, April 24th, 2022
Sonntag, April 24th, 2022
#DEU #cyberattack Welcome-Hotelgruppe von #Conti #Ransomware betroffen. Tracked by @dani_stoffers https://t.co/dZHsGhdNqY pic.twitter.com/XbJh4llAnD
— Ransomwaremap (@ransomwaremap) April 24, 2022
Zabbix – how to send alert messages to your phone
Sonntag, April 24th, 2022Microsoft Power BI Desktop – getting creative with Visuals
Sonntag, April 24th, 2022Microsoft Powershell – so kann die PowerShell „gemoddet“ werden
Sonntag, April 24th, 2022Sonntag, April 24th, 2022
RSD086 Landed in Belgrade, Beograd (city), RS. Apx. flt. time 22 Hours : 54 Mins. pic.twitter.com/qpXpubOKcC
— Russian VIP & Putin Jets (@PutinJet) April 24, 2022