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Scale Computing CEO Jeff Ready highlights how Broadcom-VMware changes have driven a 400% increase in enterprise sales, shifting their market focus significantly.
You Should Know:
Here are some practical commands and tools related to enterprise IT infrastructure and virtualization that can help you navigate similar environments:
Linux Commands for Virtualization and Enterprise Management:
1. Check Virtual Machines (VMs) on KVM:
virsh list --all
This command lists all VMs managed by KVM (Kernel-based Virtual Machine).
2. Monitor System Resources:
top
Use `top` to monitor CPU, memory, and process usage in real-time.
3. Network Configuration:
ip addr show
Display network interfaces and their configurations.
4. Check Disk Usage:
df -h
View disk space usage across mounted filesystems.
5. Manage Services:
systemctl status <service-name>
Check the status of a specific service (e.g., `libvirtd` for KVM).
Windows Commands for Enterprise IT:
1. Check Hyper-V VMs:
Get-VM
List all VMs running on a Hyper-V host.
2. Monitor Performance:
Get-Counter -Counter "\Processor(_Total)\% Processor Time"
Monitor CPU usage in Windows.
3. Network Diagnostics:
Test-NetConnection -ComputerName <remote-host> -Port <port-number>
Test connectivity to a remote host and port.
4. Disk Management:
Get-Volume
Display disk volumes and their usage.
5. Service Management:
Get-Service -Name <service-name>
Check the status of a Windows service.
What Undercode Say:
The shift in enterprise IT infrastructure, as highlighted by Scale Computing, underscores the importance of adaptability in virtualization and cloud technologies. Whether you’re managing Linux or Windows environments, mastering commands like virsh, systemctl, Get-VM, and `Test-NetConnection` can significantly enhance your ability to monitor, troubleshoot, and optimize enterprise systems. For further reading on virtualization trends, visit CRN’s website.
Explore these commands and tools to stay ahead in the evolving IT landscape.
References:
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