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C H A P T E R
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Installing a USB 3.0 SSD
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USB 3.0 SSD Overview, on page 83
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Installing an SSD-120G, on page 84
USB 3.0 SSD Overview
The USB 3.0 Solid State Drive (SSD) port on the rear panel of the switch supports an optional 120GB USB
3.0 SSD storage device (SSD-120G). SSD-120G provides an extra 120GB of storage for application hosting.
Applications can be hosted in KVM (Kernel-based Virtual Machines), LXC (Linux Containers), or Docker
containers. SSD-120G can also be used to save packet captures, trace logs generated by the operating system,
Graceful Insertion and Removal (GIR) snapshots and third-party applications. SSD-120G can be used
simultaneously as a general-purpose storage device and as an app hosting device. You must use only Cisco
USB drives; non-Cisco USB drives are not supported.
SSD-120G is enabled with S.M.A.R.T (Self-Monitoring, Analysis and Reporting Technology) functionality
to monitor endurance, predict wear-out and carry out various self-tests.
Figure 51: SSD-120G
Status LED
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Cisco Catalyst 9300 Series Switches Hardware Installation Guide
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Содержание Catalyst 9300 Series
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