0 | B – Command Line Interface |
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| Hotreset Command |
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Hotreset Command
Resets the switch for the purpose of activating the pending firmware without disrupting traffic. This command terminates all management sessions, saves all configuration information, and clears the event log. After the pending firmware is activated, the configuration is recovered. This process takes less than 80 seconds. To save the event log to a file before resetting, refer to the “Set Log Command” on page
Authority | Admin session | |
Syntax | hotreset | |
Notes | | You can load and activate version 4.2.x firmware on an operating switch |
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| without disrupting data traffic or having to |
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| the following conditions: |
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| The current firmware version is a 2.0, 3.0, 4.0, 4.1, or 4.2.x version that |
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| precedes the upgrade version. |
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| No changes are being made to switches in the fabric including |
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| powering up, powering down, disconnecting or connecting ISLs, and |
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| switch configuration changes. |
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| No port in the fabric is in the diagnostic state. |
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| No zoning changes are being made in the fabric. |
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| No changes are being made to attached devices including powering |
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| up, powering down, disconnecting, connecting, and HBA configuration |
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| changes. |
| | Ports that are stable when the |
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| states, will be reset. When the |
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| SANsurfer Switch Manager sessions reconnect automatically. However, |
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| Telnet sessions must be restarted manually. |
| | This command clears the event log and all counters. |
