Cisco MDS 9000 Series Command Reference

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Cisco MDS 9000 Family Command Reference
OL-8413-07, Cisco MDS SAN-OS Release 3.x
Chapter 21 S Commands
system cores
system cores
To enable copying the core and log files periodically, use the system cores command in configuration
mode. To revert the switch to factory defaults, use the no form of the command.
system cores {slot0: | tftp:}
no system cores
Syntax Description
Defaults Disabled.
Command Modes Configuration mode.
Command History
Usage Guidelines Create any required directory before issuing this command. If the directory specified by this command
does not exist, the switch software logs a syslog message each time a copy cores is attempted.
Examples The following example enables periodic copying core and log files.
switch# config terminal
switch(config)# system cores slot0:coreSample
The following example disables periodic copying core and log files.
switch(config)# no system cores
Related Commands
slot0 Selects the destination file system.
tftp: Selects the destination file system.
Release Modification
1.0(2) This command was introduced.
Command Description
show system cores Displays the currently configured scheme for copying cores.

Cisco MDS 9000 Series Specifications

General

Category	Switch
Operating System	Cisco NX-OS
Ports	Varies by model
Protocols	Fibre Channel (FC), Fibre Channel over IP (FCIP), iSCSI
Redundancy	Redundant supervisors, power supplies, and fans
Management	Cisco Data Center Network Manager (DCNM), CLI, SNMP
Virtualization Support	VSANs (Virtual SANs)
Security Features	Fibre Channel Security Protocol (FC-SP)
Hot Swappable Components	power supplies, fans
Power Supply Options	AC and DC options available