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| Title: | DEChub/HUBwatch/PROBEwatch CONFERENCE |
| Notice: | Firmware -2, Doc -3, Power -4, HW kits -5, firm load -6&7 |
| Moderator: | NETCAD::COLELLA DT |
|
| Created: | Wed Nov 13 1991 |
| Last Modified: | Fri Jun 06 1997 |
| Last Successful Update: | Fri Jun 06 1997 |
| Number of topics: | 4455 |
| Total number of notes: | 16761 |
1746.0. "Crashing Bridge 900mx" by KERNEL::ANSONR () Thu Dec 01 1994 17:24
Hi,
Wondering if anybody can give me some advice.
A customer has Two decbridge 900mx's are in one hub and
another decbridge900mx in another hub. All bridges are at 1.2.1.sw
A couple of days ago they noticed that the bridges had each crashed in
quick succession (each about 3 mins apart from each other) They knew
this by the system uptimes.
A day later they had singular bridge crashes. Now I know the latest
version of sw is 1.4 and I intend on upgrading them but can anybody
give me help as to whether this will fix their problem or not. They are
running mainly TCP/IP across the bridges. Below contains the error logs
from the bridges - sorry I know their a bit long winded:
Any nelp much appreciated
regards
Richard.
START OF HUB TSD11 ERROR LOG DUMP
DECbridge 900MX - slot 1
============================================================================
==
DECbridge 900MX INSTALLATION MENU
[1] Reset with Factory Defaults
[2] Reset with Current Settings
[3] Show Current Settings
[4] Set SNMP Read/Write Community
[5] Add SNMP Trap Addresses
[6] Delete SNMP Trap Addresses
[7] Dump Error Log
[8] Set In-Band Interface IP Address
[9] Set In-Band Interface Default Gateway Address
[10] Downline Upgrade
[11] Module-Specific Options
[Ctrl/C] Return to Hub Manager Menu
============================================================================
==
Enter selection : 7
DECbridge 900MX - slot 1
============================================================================
==
DUMP ERROR LOG
Current Reset Count: 7
============================================================================
==
Entry L = 2
Entry Status = 0 [0=valid, 1=write_error, 2=invalid, 3=empty,
4=crc_error
Entry Id = 10
Firmware Rev = 1.2
Reset Count = 6
Timestamp = 0 3 8D8D
Write Count = 5
FRU Mask = 0
Test ID = DEAD
Error Data = SR=0000 PC=03025D06 Error Code=00002020
Registers = D0=00002310 D1=00000001 D2=00000001 D3=00000000
D4=00000000 D5=00000000 D6=00000000 D7=0000FFFF
A0=00006440 A1=0004A798 A2=00058300 A3=00044A80
A4=00044A80 A5=00074454 A6=0004A71C A7=00000000
Dump another entry [Y]/N? y
Entry L = 1
Entry Status = 0 [0=valid, 1=write_error, 2=invalid, 3=empty,
4=crc_error
Entry Id = 10
Firmware Rev = 1.2
Reset Count = 12
Timestamp = 0 4 9AE2
Write Count = 5
FRU Mask = 0
Test ID = DEAD
Error Data = SR=2508 PC=00100400 Error Code=0000202C
Registers = D0=D8008004 D1=A511AB00 D2=0002A0FF D3=00000028
D4=00000083 D5=00000000 D6=000000FC D7=0000FFD0
A0=FFFFFFFB A1=00002081 A2=000282D2 A3=04202874
A4=06100105 A5=00000000 A6=0002A340 A7=00000000
Dump another entry [Y]/N? y
Entry L = 0
Entry Status = 0 [0=valid, 1=write_error, 2=invalid, 3=empty,
4=crc_error
Entry Id = 10
Firmware Rev = 1.2
Reset Count = 11
Timestamp = 0 7F FB9D
Write Count = 5
FRU Mask = 0
Test ID = DEAD
Error Data = SR=0000 PC=03025D06 Error Code=00002020
Registers = D0=00002310 D1=00000001 D2=00000001 D3=00000000
D4=00000000 D5=00000000 D6=00000000 D7=0000FFFF
A0=00007C38 A1=0004A798 A2=00058300 A3=000365C0
A4=0003A2C0 A5=00074454 A6=0004A71C A7=00000000
Dump another entry [Y]/N?
============================================================================
==
No more Error Log entries.
Press Return for Main Menu ...
DECbridge 900MX - slot 1
============================================================================
==
DECbridge 900MX INSTALLATION MENU
[1] Reset with Factory Defaults
[2] Reset with Current Settings
[3] Show Current Settings
[4] Set SNMP Read/Write Community
[5] Add SNMP Trap Addresses
[6] Delete SNMP Trap Addresses
[7] Dump Error Log
[8] Set In-Band Interface IP Address
[9] Set In-Band Interface Default Gateway Address
[10] Downline Upgrade
[11] Module-Specific Options
[Ctrl/C] Return to Hub Manager Menu
============================================================================
==
END OF TSD11 ERROR LOG DUMP
START OF TSD12 ERROR LOG DUMP
DECbridge 900MX - slot 2
============================================================================
==
DUMP ERROR LOG
Current Reset Count: 7
============================================================================
==
Entry L = 0
Entry Status = 0 [0=valid, 1=write_error, 2=invalid, 3=empty,
4=crc_error
Entry Id = 10
Firmware Rev = 1.2
Reset Count = 6
Timestamp = 0 84 943C
Write Count = 5
FRU Mask = 0
Test ID = DEAD
Error Data = SR=0000 PC=03025D06 Error Code=00002020
Registers = D0=00002310 D1=00000001 D2=00000001 D3=00000000
D4=00000000 D5=00000000 D6=00000000 D7=0000FFFF
A0=00005FF8 A1=0004A798 A2=00058300 A3=00043BD0
A4=00043BD0 A5=00074454 A6=0004A71C A7=00000000
Dump another entry [Y]/N?
============================================================================
==
No more Error Log entries.
Press Return for Main Menu ...
DECbridge 900MX - slot 2
============================================================================
==
DECbridge 900MX INSTALLATION MENU
[1] Reset with Factory Defaults
[2] Reset with Current Settings
[3] Show Current Settings
[4] Set SNMP Read/Write Community
[5] Add SNMP Trap Addresses
[6] Delete SNMP Trap Addresses
[7] Dump Error Log
[8] Set In-Band Interface IP Address
[9] Set In-Band Interface Default Gateway Address
[10] Downline Upgrade
[11] Module-Specific Options
[Ctrl/C] Return to Hub Manager Menu
========================================================================
END OF TSD12 ERROR LOG DUMP
START OF TSD21 ERROR LOG DUMP
DECbridge 900MX - slot 1
============================================================================
==
DUMP ERROR LOG
Current Reset Count: 4
============================================================================
==
Entry L = 1
Entry Status = 0 [0=valid, 1=write_error, 2=invalid, 3=empty,
4=crc_error
Entry Id = 10
Firmware Rev = 1.2
Reset Count = 3
Timestamp = 0 3 5B24
Write Count = 7
FRU Mask = 0
Test ID = DEAD
Error Data = SR=2000 PC=00074452 Error Code=0000200C
Registers = D0=00000000 D1=0000007F D2=00000078 D3=00000018
D4=0004A8D0 D5=00000000 D6=00000000 D7=0000FFFF
A0=00000000 A1=0004A798 A2=0440F82A A3=00061354
A4=030020D8 A5=03020000 A6=00042120 A7=00000000
Dump another entry [Y]/N?
Entry L = 0
Entry Status = 0 [0=valid, 1=write_error, 2=invalid, 3=empty,
4=crc_error
Entry Id = 10
Firmware Rev = 1.2
Reset Count = 2
Timestamp = 0 84 9EEB
Write Count = 7
FRU Mask = 0
Test ID = DEAD
Error Data = SR=0000 PC=03025D06 Error Code=00002020
Registers = D0=00002310 D1=00000001 D2=00000001 D3=00000007
D4=00000000 D5=00000000 D6=00000000 D7=0000FFFF
A0=00008060 A1=0004A798 A2=00058300 A3=00041010
A4=00031800 A5=00074454 A6=0004A71C A7=00000000
Dump another entry [Y]/N?
============================================================================
==
No more Error Log entries.
Press Return for Main Menu ...
DECbridge 900MX - slot 1
============================================================================
==
DECbridge 900MX INSTALLATION MENU
[1] Reset with Factory Defaults
[2] Reset with Current Settings
[3] Show Current Settings
[4] Set SNMP Read/Write Community
[5] Add SNMP Trap Addresses
[6] Delete SNMP Trap Addresses
[7] Dump Error Log
[8] Set In-Band Interface IP Address
[9] Set In-Band Interface Default Gateway Address
[10] Downline Upgrade
[11] Module-Specific Options
[Ctrl/C] Return to Hub Manager Menu
========================================================================
END OF TSD21 ERROR LOG DUMP
[EOB]
| T.R | Title | User | Personal
Name | Date | Lines |
|---|
| 1746.1 | See Note 1237.* | CGOS01::DMARLOWE | Have you been HUBbed lately? | Thu Dec 01 1994 19:37 | 5 |
| Do the upgrade as fast as possible, especially if the TCP packet
sizes are larger than Ethetnet's 1518. NFS usually tries to use the
larger packet sizes.
dave
|
| 1746.2 | tar lar | KERNEL::ANSONR | | Fri Dec 02 1994 07:48 | 4 |
| Thanks Dave
I'll try it.
Rich.
|
| 1746.3 | | NPSS::WADE | Network Systems Support | Tue Dec 20 1994 15:52 | 14 |
| Error Code=0000202C is the IP frag bug that is fixed in 1.4. The other
two error codes, 200C and 2020, are not fixed in 1.4. We've seen these
at two other customer sites but have been unable to reproduce as yet.
I'll sent you a pointer to a debug version of 1.4 that you should load
into all the bridges that are seeing this error.
And, please open an IPMT, aka CLD, against the DEFBA so we can track
this problem within engineering.
Bill Wade
Network Product Support
|
| 1746.4 | 200C error code | KAOFS::R_RYAN | I used to be a coyote but Im ok nowoooo! | Mon Mar 27 1995 18:24 | 8 |
| Bill et al,
I'm seeing the DECbridge 900MX crashes with the 200C error code. Is
there a fix for this yet? In our case we are seeing corrupted
spanning tree frames as well as these errors on the bridges.
Regards,
Ron
|