Примерно с начала августа наша киска начала
подвисать. Причем обсолютно в разное время!
Если это 3.14DoS то как диагностировать и устранить?
Cisco Internetwork Operating System Software
IOS (tm) C2600 Software (C2600-I-M), Version 12.0(9), RELEASE SOFTWARE (fc1)
Copyright (c) 1986-2000 by cisco Systems, Inc.
Image text-base: 0x80008088, data-base: 0x805FF878
ROM: System Bootstrap, Version 11.3(2)XA4, RELEASE SOFTWARE (fc1)
System restarted by power-on at 03:00:01 MSK Mon Mar 1 1993
System image file is "flash:c2600.bin"
cisco 2611 (MPC860) processor (revision 0x203) with 29696K/3072K bytes of memory.
Processor board ID JAD04210DMZ (3909038041)
M860 processor: part number 0, mask 49
Bridging software.
X.25 software, Version 3.0.0.
2 Ethernet/IEEE 802.3 interface(s)
1 Serial network interface(s)
32K bytes of non-volatile configuration memory.
8192K bytes of processor board System flash (Read/Write)
Configuration register is 0x2102
Вот кусок лога полученного при попытки войти через консоль
serial
COM1
9600 8N1
Crash on Cisco
3d01h: %SYS-3-LOGGER_FLUSHING: System pausing to ensure console debugging output.
%SYS-3-CPUHOG: Task ran for 5012 msec (56/14), process = Syslog Traps, PC = 80215DF0.
-Traceback= 80215DF4 805E9604 802238A8
3d01h: %SYS-3-LOGGER_FLUSHING: System pausing to ensure console debugging output.
%SYS-2-MALLOCFAIL: Memory allocation of 488 bytes failed from 0x801DAB00, pool Processor, alignment 0
-Process= "Syslog Traps", ipl= 6, pid= 34
-Traceback= 80208968 8020A444 801DAB04 801DAE98 801DB3C4 805E9668 805E1900 8019BF28 80208968 8020A444 801DAB04 801DAED8 801DB3C4 802
64320 802B390C 804AD5C4
3d01h: %SYS-3-LOGGER_FLUSHING: System pausing to ensure console debugging output.
%SYS-3-CPUHOG: Task ran for 4993 msec (42/8), process = Syslog Traps, PC = 80215DF0.
-Traceback= 80215DF4 805E9604 802238A8
3d01h: %SYS-3-LOGGER_FLUSHING: System pausing to ensure console debugging output.
%SYS-3-CPUHOG: Task ran for 5000 msec (52/16), process = Syslog Traps, PC = 80215DF0.
-Traceback= 80215DF4 805E9604 802238A8
3d01h: %SYS-3-LOGGER_FLUSHING: System pausing to ensure console debugging output.
%SYS-2-MALLOCFAIL: Memory allocation of 488 bytes failed from 0x801DAB00, pool Processor, alignment 0
-Process= "Syslog Traps", ipl= 6, pid= 34
-Traceback= 80208968 8020A444 801DAB04 801DAE98 801DB3C4 80264320 802B390C 804AD5C4 804940E4 80493D44 804933D4 80492EB4 805E9538 805
E95A4 805E9600 802238A8
3d01h: %SYS-3-LOGGER_FLUSHING: System pausing to ensure console debugging output.
%SYS-3-CPUHOG: Task ran for 5466 msec (58/14), process = Syslog Traps, PC = 80215DF0.
-Traceback= 80215DF4 805E9604 802238A8
3d01h: %SYS-3-LOGGER_FLUSHING: System pausing to ensure console debugging output.
%SYS-3-CPUHOG: Task ran for 5016 msec (42/9), process = Syslog Traps, PC = 80215DF0.
-Traceback= 80215DF4 805E9604 802238A8
%% Low on memory; try again later
3d01h: %SYS-3-LOGGER_FLUSHING: System pausing to ensure console debugging output.
%SYS-3-CPUHOG: Task ran for 5232 msec (40/11), process = Syslog Traps, PC = 80215DF0.
-Traceback= 80215DF4 805E9604 802238A8
3d01h: %SYS-3-LOGGER_FLUSHING: System pausing to ensure console debugging output.
%SYS-2-MALLOCFAIL: Memory allocation of 488 bytes failed from 0x801DAB00, pool Processor, alignment 0
-Process= "*Sched*", ipl= 6
-Traceback= 80215DF4 805E9604 802238A8
%% Low on memory; try again later
%% Low on memory; try again later
3d01h: %SYS-3-LOGGER_FLUSHING: System pausing to ensure console debugging output.
%SYS-3-CPUHOG: Task ran for 5217 msec (47/21), process = Syslog Traps, PC = 80215DF0.
-Traceback= 80215DF4 805E9604 802238A8
%% Low on memory; try again later
%% Low on memory; try again later