Scenario Overview:
• Storage: 2TB allocated from DELL SAN storage.
• Infrastructure: Configured via SAN switch zoning.
• Servers: Attached to 4 Ubuntu 22.04.1 LTS worker nodes.
• LUNs: Appear as 4 disks (LUNs) on the Ubuntu servers.
Objective: Configure the LUNS to allow simultaneous read/ write access from all servers at the same time step by step.
After researching i found tool on Ubuntu Multipath how i can configure it ?
what's the configuration file of multipath on /etc/multipath.conf