Marcus Hall

User Tools

Site Tools

Trace:
software:linux:opensuse

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revisionPrevious revision
Next revision		Previous revision
Last revisionBoth sides next revision
software:linux:opensuse [2021/01/24 05:31] – [Hyper-v Video Resolution] superwizardsoftware:linux:opensuse [2021/03/05 18:26] – [OpenSuse] superwizard
Line 1: Line 1:
 +====== OpenSuse ======
 +
 +------------------------------------------------------------------------------------------------------------------------------------------------\\
 +\====== Configuring firewall ports ======
 +
 +
 +<WRAP center round box >
 +**Command line open ports in firewall**
 +
 +sudo firewall-cmd --zone=public --add-port=5000/tcp 
 +
 +
 +https://forums.opensuse.org/showthread.php/533831-Opening-ports-in-the-new-YaST2-Firewall
 +</WRAP>
 +
 +
 +<WRAP center round box >
 +**Use Yast to configure open ports in firewall or turn firewall off**
 + 
 +    * what ports are open using vsftpd
 +      * firewall-cmd --permanent --service=vsftpd --get-ports
 +        * 21/tcp 30000-30100/tcp
 +    * what ports are open using Samba
 +      * firewall-cmd --permanent --service=samba --get-ports
 +        * 137/udp 138/udp 139/tcp 445/tcp
 +    * Reference: man firewall-cmd
 +</WRAP>
 +
 ====== Hyper-v Video Resolution ====== ====== Hyper-v Video Resolution ======
  
 +<WRAP center round box >
 2021-01-23 2021-01-23
  
Line 15: Line 44:
  
 [[https://www.tectut.com/2015/02/changing-linux-screen-resolution-in-hyper-v-virtual-machine/]] [[https://www.tectut.com/2015/02/changing-linux-screen-resolution-in-hyper-v-virtual-machine/]]
 +
 +</WRAP>
  
 ====== Hyper-V Synthetic Video Frame Buffer Driver ====== ====== Hyper-V Synthetic Video Frame Buffer Driver ======
Line 29: Line 60:
 </WRAP> </WRAP>
  
 +
 +====== Configures video settings for virtual machines PowerShell ======
 +
 +
 +Set-VMVideo
 +
 +Module: 
 +    Hyper-V
 +
 +Configures video settings for virtual machines.
 +Syntax
 +PowerShell
 +
 +Set-VMVideo
 +   [-CimSession <CimSession[]>]
 +   [-ComputerName <String[]>]
 +   [-Credential <PSCredential[]>]
 +   [-VMName] <String[]>
 +   [[-ResolutionType] <ResolutionType>]
 +   [[-HorizontalResolution] <UInt16>]
 +   [[-VerticalResolution] <UInt16>]
 +   [-Passthru]
 +   [-WhatIf]
 +   [-Confirm]
 +   [<CommonParameters>]
 ====== Resilio Sync ====== ====== Resilio Sync ======
  
Line 78: Line 134:
     echo 0 > /sys/devices/virtual/net/br0/bridge/multicast_snooping     echo 0 > /sys/devices/virtual/net/br0/bridge/multicast_snooping
  
-</WRAP> 
  
 From <https://unix.stackexchange.com/questions/272146/packets-not-moving-through-linux-ethernet-bridge>  From <https://unix.stackexchange.com/questions/272146/packets-not-moving-through-linux-ethernet-bridge> 
  
 From <https://unix.stackexchange.com/questions/272146/packets-not-moving-through-linux-ethernet-bridge>  From <https://unix.stackexchange.com/questions/272146/packets-not-moving-through-linux-ethernet-bridge> 
 +</WRAP>
  
 <WRAP center round box > <WRAP center round box >
Line 95: Line 151:
   post-up ( echo 0 > /sys/class/net/$IFACE/bridge/multicast_snooping )   post-up ( echo 0 > /sys/class/net/$IFACE/bridge/multicast_snooping )
  
-</WRAP> 
  
 From <https://pve.proxmox.com/wiki/Multicast_notes>  From <https://pve.proxmox.com/wiki/Multicast_notes> 
 +</WRAP>
  
 <WRAP center round box > <WRAP center round box >
Line 111: Line 167:
  
  
-</WRAP> 
  
 From <http://www.microhowto.info/howto/bridge_traffic_between_two_or_more_ethernet_interfaces_on_linux.html>  From <http://www.microhowto.info/howto/bridge_traffic_between_two_or_more_ethernet_interfaces_on_linux.html> 
 +</WRAP>
  
 <WRAP center round box > <WRAP center round box >
Line 125: Line 181:
     ip link set dev eth0 down     ip link set dev eth0 down
  
-</WRAP> 
  
 From <https://tldp.org/HOWTO/Linux+IPv6-HOWTO/ch05s02.html>  From <https://tldp.org/HOWTO/Linux+IPv6-HOWTO/ch05s02.html> 
 +</WRAP>
  
 <WRAP center round box > <WRAP center round box >
Line 135: Line 191:
    ip link set [interface] promisc on    ip link set [interface] promisc on
  
-</WRAP> 
  
 From: https://www.thegeekdiary.com/how-to-configure-interface-in-promiscuous-mode-in-centos-rhel/ From: https://www.thegeekdiary.com/how-to-configure-interface-in-promiscuous-mode-in-centos-rhel/
 +</WRAP>
  
 <WRAP center round box > <WRAP center round box >
 +
 +{{ :software:linux:tcpdump.pdf |tcpdump Cheat Sheet}}
 +
 **D.3. tcpdump: Capturing with “tcpdump” for viewing with Wireshark**\\  **D.3. tcpdump: Capturing with “tcpdump” for viewing with Wireshark**\\ 
 It’s often more useful to capture packets using tcpdump rather than wireshark. For example, you might want to do a remote capture and either don’t have GUI access or don’t have Wireshark installed on the remote machine. It’s often more useful to capture packets using tcpdump rather than wireshark. For example, you might want to do a remote capture and either don’t have GUI access or don’t have Wireshark installed on the remote machine.
Line 165: Line 224:
  
  
 +<WRAP center round box >
 http://www.rsyslog.com/ http://www.rsyslog.com/
  
Line 171: Line 231:
 http://en.wikipedia.org/wiki/Rsyslog http://en.wikipedia.org/wiki/Rsyslog
  
 +
 +</WRAP>
 === Properties === === Properties ===
  
 +<WRAP center round box >
 http://www.rsyslog.com/doc/property_replacer.html http://www.rsyslog.com/doc/property_replacer.html
 +
 +</WRAP>
  
 === Changes to setup a log for mediatrix === === Changes to setup a log for mediatrix ===
Line 559: Line 624:
 [[fedoraproject.org wiki Systemd>>http://fedoraproject.org/wiki/Systemd]] [[fedoraproject.org wiki Systemd>>http://fedoraproject.org/wiki/Systemd]]
  
-= Systemd_Cheatsheet =+**Systemd_Cheatsheet** 
 + 
  
 From: http://fedoraproject.org/wiki/SysVinit_to_Systemd_Cheatsheet From: http://fedoraproject.org/wiki/SysVinit_to_Systemd_Cheatsheet
Line 589: Line 655:
  
 From <https://opensource.com/article/20/7/systemd-timers?utm_medium=Email&utm_campaign=weekly&sc_cid=7013a000002glehAAA>  From <https://opensource.com/article/20/7/systemd-timers?utm_medium=Email&utm_campaign=weekly&sc_cid=7013a000002glehAAA> 
 +</WRAP>
 +
 +
  
 ====== Graphic Cards ====== ====== Graphic Cards ======
Line 597: Line 666:
  
 openSUSE Graphic Card Practical Theory Guide for Users openSUSE Graphic Card Practical Theory Guide for Users
- 
  
 Look for occurrences of: Look for occurrences of:
Line 606: Line 674:
  
 From: <https://forums.opensuse.org/showthread.php/430150-openSUSE-Graphic-Card-Practical-Theory-Guide-for-Users?p=2157771#post2157771>  From: <https://forums.opensuse.org/showthread.php/430150-openSUSE-Graphic-Card-Practical-Theory-Guide-for-Users?p=2157771#post2157771> 
- 
- 
- 
  
 </WRAP> </WRAP>
  
software/linux/opensuse.txt · Last modified: 2021/03/05 18:28 by superwizard