1-54
Fabric OS Reference
Telnet Commands
1
diagEnablePost
Enable POST execution at next reboot.
Synopsis
diagEnablePost
Availability
admin
Description
Use this command to enable Power On Self Test (POST) execution at the next switch reboot. This
mode is saved in flash memory and POST remains enabled until it is disabled using the
diagDisablePost command. POST includes the following tests:
•
ramTest - Bit write and read test of SDRAMS in the switch.
•
portRegTest - Bit write and read test of the ASIC SRAMs and registers.
•
centralMemoryTest - Bit write and read test of the ASIC central memory.
•
cmiTest - ASIC to ASIC connection test of the CMI bus.
•
sramRetentionTest - Data retention test of the SRAMs in ASIC.
•
turboRAMTest - Functional test of RAM.
•
camTest - Functional test of the CAM memory.
•
statsTest - Runs a statistics counter diagnostic test.
•
filterTest - Functional test of filter configuration.
•
portLoopbackTest - Functional test of switch by sending and receiving frames from the same
port.
•
spinsilk - Functional test of port to port path at maximum switch speed.
Note:
The cold boot (power reset) runs the long ramTest while the warm boot (software reset)
runs the short ramTest.
Operands
None.
Example
To enable the POST during future power ups:
See Also
diaghelp
diagDisablePost
switch:admin> diagEnablePost
Committing configuration...done.
On next reboot, POST will be executed.
Summary of Contents for StorageWorks 8B - FC Entry Switch
Page 1: ...reference manual version 3 0 fabric os www hp com ...
Page 14: ...xiv Fabric OS Reference ...
Page 189: ...Fabric OS Reference 1 175 Telnet Commands 1 portCfgLongDistance portCfgTrunkport portCfgSpeed ...
Page 302: ...1 288 Fabric OS Reference Telnet Commands 1 ...
Page 342: ...Index 4 Fabric OS Reference ...