Everything posted by reboot81
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PiHole docker with Keepalived ?
This works for me: sudo apt update && sudo apt install keepalived -y sudo nano /etc/keepalived/keepalived.conf vrrp_instance FAILOVER { state BACKUP interface eth0 # Change if using Wi-Fi (wlan0) virtual_router_id 51 priority 90 # Lower than Master (Unraid) advert_int 2 authentication { auth_type PASS auth_pass 12345 } virtual_ipaddress { IP.TO.TAKE.OVER/24 dev eth0 } track_script { check_unraid } } vrrp_script check_unraid { script "/bin/ping -c 3 -W 2 IP.TO.TAKE.OVER || exit 1" interval 5 weight 5 } When IP.TO.TAKE.OVER no longer responds to ping, my physical pihole assumes the IP.TO.TAKE.OVER.
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*** Guide *** Setup WOL for UNRAID
Check if the NIC has WOL enabled: ethtool eth0 | grep "Wake-on" If it says Wake-on: d (disabled), enable it with: ethtool -s eth0 wol g Shutdown and test. To make it persistent edit nano /boot/config/go and add /usr/sbin/ethtool -s eth0 wol g Now verify after reboot with ethtool eth0 | grep "Wake-on"
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Proper way to replace USB stick
Goal: replace USB-stick Looking for: guide to replace USB-stick, given that I still can access everything Situation: randomly freezing UI, notices about USB issues and/or unable to access licence. At times super slow UI.
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[Plugin] Prometheus unRAID Plugins
I have two Unraid servers, A & B. Got Grafana, prometheus & node_exporter on server A. What do I need on server B? After installing Prometheus-PiHole-Exporter, I get an icon in Settings. Is there any UI for node_exporter? Or settings file to adjust ports?
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Drivers for Broadcom Dell Network cards
Broadcom 57416 Dual-Port 10GB (Dell 540-BBVJ) Not tested with a router, just ran a cable to a server that has 10GB. Guess this one is supported? $ethtool eth2 Settings for eth2: Supported ports: [ TP ] Supported link modes: 1000baseT/Full 10000baseT/Full Supported pause frame use: Symmetric Receive-only Supports auto-negotiation: Yes Supported FEC modes: RS BASER Advertised link modes: 1000baseT/Full 10000baseT/Full Advertised pause frame use: Symmetric Advertised auto-negotiation: Yes Advertised FEC modes: Not reported Speed: Unknown! Duplex: Unknown! (255) Auto-negotiation: on Port: Twisted Pair PHYAD: 12 Transceiver: internal MDI-X: Unknown Supports Wake-on: d Wake-on: d Current message level: 0x00002081 (8321) drv tx_err hw
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HOWTO: Access docker remotely
To monitor my docker containers on my second Unraid server with Uptime Kuma, I added DOCKER_OPTS="-H unix:///var/run/docker.sock -H tcp://192.168.0.14:2375" To my /boot/config/docker.cfg file. (It also worked with 0.0.0.0, what's the difference?)
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Libvirt Error: virNetSocketReadWire:1791 : End of file while reading data: Input/output error after upgrading to 6.11.5
Same issue here. virNetSocketReadWire:1791 : End of file while reading data: Input/output error VM (WS2019) no longer booting. The vdisk contains "C:" (verified by mounting it) but the VM doesn't see the drive at boot and fails. 6.11.5
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How to find your Flash USB Drive GUID
I've verified a couple USB drives on Mac, and the last 12 digits are listen in System Information.app under Hardware->USB->(USB-device)->Serialnumber.