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--- boards:n100 [2024/01/17 13:24]
darron
+++ boards:n100 [2024/01/18 20:35]
darron [Miscellaneous]
@@ Line 1: / Line 1: @@
 ====N100 Mini PC====
+<wrap right>
+{{boards:n100:box.jpg?200}}
+</wrap>
 N100 Mini PCs are very cheap and very capable devices.
-Here is the procedure used to dual boot debian 12 on a Mini P and setup
+Here is the procedure used to dual boot debian 12 on a Mini P and prepare
-KVM.
+it to run VMs under [[:tools:kvm|KVM]].
 ===Hardware===
-{{boards:n100:box.jpg?200}}
 [[https://www.amazon.co.uk/Windows-3750H-TRIGKEY-S3-Graphics/dp/B09MFKZFYG/|TRIGKEY N100 CPU 16GB RAM 512GB SSD WIFI 6 BT 5.2 WIN 11 PRO]]
@@ Line 92: / Line 96: @@
 su root
 export PATH=/bin:/sbin
+</code>
+==Tools==
+<code>
+apt install hdparm apt-file net-tools cpu-checker lshw wireless-tools rfkill bridge-utils cgroupfs-mount conntrack iptables
+</code>
+<code>
+apt-file update
 </code>
@@ Line 171: / Line 185: @@
 systemctl mask wpa_supplicant.service
 systemctl mask rtkit-daemon
+</code>
+<code>
+update-rc.d pulseaudio-enable-autospawn disable
+update-rc.d sddm disable
+update-rc.d saned disable
+</code>
+<code>
+apt remove --purge gvfs-backends gvfs
 </code>
 As user
+<code>
+systemctl --user stop pulseaudio.socket
+systemctl --user stop pulseaudio.service
+</code>
 <code>
@@ Line 196: / Line 225: @@
 This file system will be used for VMs.
-===Tools===
+===Network===
-<code>
+In this example the host is 192.168.0.130 and VMs or containers will be bridged to the same network.
-apt install hdparm apt-file net-tools cpu-checker lshw wireless-tools rfkill
-</code>
+Save /etc/network/interfaces
 <code>
-apt-file update
+cp interfaces interfaces.dist
 </code>
-===KVM===
+Replace /etc/network/interfaces
-[[https://wiki.debian.org/KVM|Debian KVM]]
+<code>
+auto lo
+iface lo inet loopback
-== Setup==
+auto enp1s0
+iface enp1s0 inet manual
-Some of these tools will require an X11 server which can be VxSrv on Windows, for example.
+auto br0
+iface br0 inet static
+ bridge_ports enp1s0
+ address 192.168.0.130
+ netmask 255.255.255.0
+ gateway 192.168.0.1
+</code>
+Reboot to take effect.
 <code>
-apt install --no-install-recommends qemu-system libvirt-clients libvirt-daemon-system virt-viewer virtinst virt-manager
+ifconfig -a
-</code>
+br0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
+        inet 192.168.0.130  netmask 255.255.255.0  broadcast 192.168.0.255
+        inet6 fe80::4c3a:bff:feab:4fb0  prefixlen 64  scopeid 0x20<link>
+        ether 4e:3a:0b:ab:4f:b0  txqueuelen 1000  (Ethernet)
+        RX packets 114  bytes 11804 (11.5 KiB)
+        RX errors 0  dropped 0  overruns 0  frame 0
+        TX packets 93  bytes 14326 (13.9 KiB)
+        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
+enp1s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
+        ether 7c:83:34:be:e3:5e  txqueuelen 1000  (Ethernet)
+        RX packets 114  bytes 13400 (13.0 KiB)
+        RX errors 0  dropped 0  overruns 0  frame 0
+        TX packets 93  bytes 14326 (13.9 KiB)
+        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
-==User==
+lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
+        inet 127.0.0.1  netmask 255.0.0.0
+        inet6 ::1  prefixlen 128  scopeid 0x10<host>
+        loop  txqueuelen 1000  (Local Loopback)
+        RX packets 0  bytes 0 (0.0 B)
+        RX errors 0  dropped 0  overruns 0  frame 0
+        TX packets 0  bytes 0 (0.0 B)
+        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
-Add login to group libvirt.
+</code>
+Permissions
 <code>
-adduser `login' libvirt
+mkdir -p /etc/qemu
-adduser `login' kvm
+echo "allow all" > /etc/qemu/bridge.conf
+chmod u+s /usr/lib/qemu/qemu-bridge-helper
 </code>
-==Test==
+Example lease on bridge
 <code>
-setenv DISPLAY excellent:0.0
+lease 192.168.0.248 {
-virt-manager
+  starts 4 2024/01/18 18:11:39;
+  ends 5 2024/01/19 18:11:39;
+  cltt 4 2024/01/18 18:11:39;
+  binding state active;
+  next binding state free;
+  rewind binding state free;
+  hardware ethernet 52:54:00:e6:ab:09;
+  uid "\001RT\000\346\253\011";
+  set vendor-class-identifier = "d-i";
+}
 </code>

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