HP GbE2c HP GbE2c Ethernet Blade Switch for c-Class BladeSystem Application Gu - Page 163
Trace route, Statistics and state information, Customer support tools - command reference guide
UPC - 808736802215
View all HP GbE2c manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 163 highlights
Trace route To identify the route used for station-to-station connectivity across the network, execute the following command: traceroute | [ [ msec delay ]] The IP address is the hostname or IP address of the target station. Max-hops (optional) is the maximum distance to trace (1-16 devices). Msec delay (optional) is the number of milliseconds to wait for the response. Statistics and state information The switch keeps track of a large number of statistics and many of these are error condition counters. The statistics and state information can be very useful when troubleshooting a LAN or Real Server problem. For more information about available statistics, see one of the following: • "Viewing statistics" chapter of the HP GbE2c Ethernet Blade Switch for c-Class BladeSystem Browser-based Interface Reference Guide, or • "Statistics Menu" chapter of the HP GbE2c Ethernet Blade Switch for c-Class BladeSystem Command Reference Guide Customer support tools The following diagnostics tools are not user-configurable and should be performed through HP technical support. • Offline Diagnostics-This tool is used for troubleshooting suspected switch hardware issues. These tests verify that the selected hardware is performing within expected engineering specifications. • Software Panics-If a fatal software condition is found during runtime, the switch will capture the current hardware and software state information into a panic dump. This dump file can be analyzed post-mortem to determine the cause of the problem. • Stack Trace-If a fatal software condition occurs, the switch dumps stack trace data to the console. If you have a console attached to the switch, capture the console dump, and forward it to HP technical support. Troubleshooting tools 163