Understanding SMB and NFS Behavior During NetApp ONTAP HA Takeovers – TCP, UDP, Sessions, and File Locks
During a NetApp ONTAP high-availability (HA) takeover, storage services are transferred to the surviving node, but what happens to existing…
General, NetApp, Network File System (NFS), Storage
What is Multicast DNS (mDNS) and how does it work?
Multicast DNS (mDNS) is a protocol used in network environments to resolve hostnames to IP addresses within small networks without…
UDP hole punching, ICE, STUN & TURN
Today I want to take a closer look about what UDP hole punching is and how it works. Commonly it…
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General, Linux, Oracle Linux, Red Hat, SLES, Ubuntu
How to Keep Linux Commands Running after Disconnecting from SSH using GNU Screen
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