D-Link xstack DGS-3620 series Reference Manual page 305

xStack® DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch CLI Reference Guide
20-3 debug error_log
Description
Use this command to dump, clear or upload the software error log to a TFTP server.
Format
debug error_log [dump | clear | upload_toTFTP <ipaddr> <path_filename 64>]
Parameters
dump - Display the debug message of the debug log.
clear - Clear the debug log.
upload_toTFTP - Upload the debug log to a TFTP server specified by IP address.
<ipaddr> - Specifies the IPv4 address of the TFTP server.
<path_filename 64> - The pathname specifies the DOS pathname on the TFTP server. It can
be a relative pathname or an absolute pathname. This value can be up to 64 characters
long.
Restrictions
Only Administrator level users can issue this command.
Example
To dump the error log:
DGS-3620-28PC:admin# debug error_log dump
Command: debug error_log dump
**************************************************************************
# debug log: 1
# firmware version: Build 3.00.004
# level: CPU exception
# clock: 437453880 ms
# time : 2000-01-08 05:55:40
======================== CPU EXCEPTION ========================
Current Task = IP-Tic Stack Pointer = 4CFEA7A0
---------------------------CP0 Registers-----------------------
Status : 1000FC01
Cause : 00000008
EPC : 80A0297C
Stack : 4CFEA7A0
------------------------normal registers-----------------------
$0( $0) : 00000000
a0( $4) : 00000000
t0( $8) : 814D7FCC
t4($12) : 828100BC
s0($16) : 4825D94A
s4($20) : 00000000
t8($24) : 00000000
Interrupt enable Normal level
TLB exception (load or instruction fetch)
Addr : 00000008
Return : 80A02938
at( $1) : FFFFFFFE
a1( $5) : 4825B4A8
t1( $9) : 0000FC00
t5($13) : 4CFEA430
s1($17) : 4825D890
s5($21) : 00000008
t9($25) : FFFFFFC0
300
v0( $2) : 00000000
a2( $6) : 00000001
t2($10) : 828100C4
t6($14) : 82810048
s2($18) : 4825D949
s6($22) : 81800000
k0($26) : 00000000
v1( $3) : 00000001
a3( $7) : 00000001
t3($11) : 00000017
t7($15) : 00000000
s3($19) : 4825D946
s7($23) : 00090000
k1($27) : 00000000