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m4slayer

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About m4slayer

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  1. Здравствуйте! Столкнулись с такой проблемой. Один из SE100 не видит свои порты [local]BRAS1#show port Slot/Port:Ch:SubCh Type State 1/1 ethernet Up 2/1 ethernet No card 2/2 ethernet No card 2/3 ethernet No card 2/4 ethernet No card Вывод show hardware: [local]BRAS1#show hard Fan(s) Status Normal AC Power Supply Status Normal Active Alarms NONE Slot Type Serial No Rev Ver Mfg Date Voltage Temp ---- -------------------- -------------- --- --- ----------- -------- ------- N/A backplane B822G2211G12X5 0 4 04-JUN-2011 N/A N/A 1 xcrp B322G2211G12X5 0 4 04-JUN-2011 OK NORMAL 2 carrier 1622G2211G12X5 0 4 04-JUN-2011 N/A N/A А вот show hardware на другом брасе: [local]BRAS2#sh hard Fan(s) Status Normal AC Power Supply Status Normal Active Alarms NONE Slot Type Serial No Rev Ver Mfg Date Voltage Temp ---- -------------------- -------------- --- --- ----------- -------- ------- N/A backplane B822G2211G12WT 0 4 10-JUN-2011 N/A N/A 1 xcrp B322G2211G12WT 0 4 10-JUN-2011 OK NORMAL 2 carrier 1622G2211G12WT 0 4 10-JUN-2011 N/A NORMAL Отличие только в температуре. Если вставить в MIC слот плату, состояние ее портов тоже показывается как "No card". Порты менеджмента 1/2 и 1/2 работают нормально. В консоль сыпется вот что: [local]BRAS1>Mar 22 15:07:06: %PPAINFRA-6-ISTART_INFO: 269cb21b/0000000001/64390 0000:02/EPPA/EU00:Ready to receive packets en Mar 22 15:07:07: %QOS-6-INFO: qos info: PPA just reborn 0 Password: Mar 22 15:07:07: %QOS-6-INFO: qos info: ePPA reg on slot 2 [local]BRAS1#Mar 22 15:07:22: %PM-1-ALERT: Process EPPA IPC SLOT 2, pid 0x810200 03, is not responding. Mar 22 15:08:48: %CSM-6-PORT: ethernet 2/1 link state DOWN, admin is UP Mar 22 15:08:48: %CSM-6-PORT: ethernet 2/1 link state down, trigger source: [C] Configuration changed or hardware removed Mar 22 15:08:48: %CSM-6-PORT: ethernet 2/2 link state DOWN, admin is UP Mar 22 15:08:48: %CSM-6-PORT: ethernet 2/2 link state down, trigger source: [C] Configuration changed or hardware removed Команда sh crashfiles показал наличие одного крэшфайла, вот его содержимое: crashSlot02Ippa file version 3 Sysbuild Version Information Redback Networks SmartEdge OS Version SEOS-6.2.1.4-Release Built by sysbuild@SWB-node07 Fri May 21 11:00:10 PDT 2010 Copyright © 1998-2010, Redback Networks Inc. All rights reserved. System Bootstrap version is PowerPC,rev2.0.1.4 Installed minikernel version is 2.7 Card & Image name card 26X_SE100_ETH image ippa2.bin Card SN: 1622G2211G12X5 Uptime: 0.2286 seconds Buffer dump for \\circ\isr_io thread_sc hed EU1 'teCrashing due to uncorrectable multi-bit errors Fast restart prohibited Fast restart suppressed Acknowledged pending interrupt status 0x10000 EU00: 0x00000000 MCT 1 Error Sticky Bits (0x1920) EU00: 0x00000000 MCT 2 Error Sticky Bits (0x1a20) EU00: 0x00000000 MCT 3 Error Sticky Bits (0x1b20) roc: restarting primary state roc: restarting secondary state roc: quiesce check roc: quiesced EU00: 0x00040000 Interrupt @ 0x1a49e [Thu Jan 1 00:00:00 1970 (0.1243 secs)] EU00: 0x00040000:00000001 (1.) Hardware Error Interrupt EU00: 0x00000100 Hardware Error Sticky Bits (0x2260) EU00: 0x00000100:00000001 (1.) MCT 0 error EU00: 0x00000020 MCT 0 Error Sticky Bits (0x1820) EU00: 0x00000020:00000001 (1.) Channel 0 Multi bit error EU00: 0x00000001 MCT 0 DRC 0 Syndrome 0x2 7'b000_0010 Check Bit 1 EU00: 0x00073043 MCT 0 DRC 0 Debug 0 (0x18a0) EU00: 0x00000003:00000003 (3.) [3] Single bit error valid EU00: 0x00073040:00007304 (29444.) Read address EU00: 0x00073040 DRAM address for MCT 0 offset 0x73040 EU00: MCT 0; CHAN 0; BANK 1; ROW 0x73; COL 0; CACHE 0; TYPE 0 (Not an MDU) EU00: 0x00000000:00000000 (0.) [0] MDU usage error is not valid EU00: 0x00000000:00000000 (0.) [0] Multicast count error is not valid EU00: 0x0215c8a1 MCT 0 DRC 0 Debug 1 (0x18a4) EU00: 0x0215c8a1:0215c8a1 (34982049.) Error Read Data EU00: 0x010107ff MCT 0 DRC 0 Debug 2 (0x18a8) EU00: 0x0000000f:0000000f (15.) Single bit error count EU00: 0x000000f0:0000000f (15.) Multi bit error count EU00: 0x00000700:00000007 (7.) Error check bits EU00: 0x00010000:00000002 (2.) Error syndrome EU00: 0x01000000:00000004 (4.) Error read tag [40:32] EU00: 0x000000c3 MCT 0 DRC 0 Debug 3 (0x18ac) EU00: 0x000000c3:000000c3 (195.) Error Read Tag[31:0] EU00: Request from EU/CB EU00: 0x000000c3:000000c3 (195.) WrData[31:0] = ReadTag[31:0] EU00: 0x00000000:00000000 (0.) Addr[3:2] = ReadTag[33:32] EU00: 0x00000004:00000001 (1.) BInfo[2:0] = ReadTag[36:34] EU00: 0x00000000:00000000 (0.) WProt[1:0] = ReadTag[38:37] EU00: 0x06186186 MCT 0 DRC 0 Strobe 0 (0x1880) EU00: 0x00000006:00000006 (6.) Last strobe0 detect value EU00: 0x00000180:00000006 (6.) Last strobe1 detect value EU00: 0x00006000:00000006 (6.) Last strobe2 detect value EU00: 0x00180000:00000006 (6.) Last strobe3 detect value EU00: 0x06000000:00000006 (6.) Last strobe4 detect value EU00: 0x04106104 MCT 0 DRC 0 Strobe 1 (0x1884) EU00: 0x00000004:00000004 (4.) ANDed strobe0 detect value EU00: 0x00000100:00000004 (4.) ANDed strobe1 detect value EU00: 0x00006000:00000006 (6.) ANDed strobe2 detect value EU00: 0x00100000:00000004 (4.) ANDed strobe3 detect value EU00: 0x04000000:00000004 (4.) ANDed strobe4 detect value EU00: 0x0e38618e MCT 0 DRC 0 Strobe 2 (0x1888) EU00: 0x0000000e:0000000e (14.) ORed strobe0 detect value EU00: 0x00000180:00000006 (6.) ORed strobe1 detect value EU00: 0x00006000:00000006 (6.) ORed strobe2 detect value EU00: 0x00380000:0000000e (14.) ORed strobe3 detect value EU00: 0x0e000000:0000000e (14.) ORed strobe4 detect value EU00: 0x00040000 Interrupt @ 0xa64a0 [Thu Jan 1 00:00:00 1970 (0.2273 secs)] EU00: 0x00040000:00000001 (1.) Hardware Error Interrupt EU00: 0x00000100 Hardware Error Sticky Bits (0x2260) EU00: 0x00000100:00000001 (1.) MCT 0 error EU00: 0x00000020 MCT 0 Error Sticky Bits (0x1820) EU00: 0x00000020:00000001 (1.) Channel 0 Multi bit error EU00: 0x00000002 MCT 0 DRC 0 Syndrome 0x2 7'b000_0010 Check Bit 1 EU00: 0x00073953 MCT 0 DRC 0 Debug 0 (0x18a0) EU00: 0x00000003:00000003 (3.) [3] Single bit error valid EU00: 0x00073950:00007395 (29589.) Read address EU00: 0x00073950 DRAM address for MCT 0 offset 0x73950 EU00: MCT 0; CHAN 0; BANK 1; ROW 0x73; COL 0x48; CACHE 0; TYPE 0 (Not an MDU) EU00: 0x00000000:00000000 (0.) [0] MDU usage error is not valid EU00: 0x00000000:00000000 (0.) [0] Multicast count error is not valid EU00: 0xc9e1cc20 MCT 0 DRC 0 Debug 1 (0x18a4) EU00: 0xc9e1cc20:c9e1cc20 (3387018272.) Error Read Data EU00: 0x0101421f MCT 0 DRC 0 Debug 2 (0x18a8) EU00: 0x0000000f:0000000f (15.) Single bit error count EU00: 0x00000010:00000001 (1.) Multi bit error count EU00: 0x00004200:00000042 (66.) Error check bits EU00: 0x00010000:00000002 (2.) Error syndrome EU00: 0x01000000:00000004 (4.) Error read tag [40:32] EU00: 0x000000c3 MCT 0 DRC 0 Debug 3 (0x18ac) EU00: 0x000000c3:000000c3 (195.) Error Read Tag[31:0] EU00: Request from EU/CB EU00: 0x000000c3:000000c3 (195.) WrData[31:0] = ReadTag[31:0] EU00: 0x00000000:00000000 (0.) Addr[3:2] = ReadTag[33:32] EU00: 0x00000004:00000001 (1.) BInfo[2:0] = ReadTag[36:34] EU00: 0x00000000:00000000 (0.) WProt[1:0] = ReadTag[38:37] EU00: 0x06186186 MCT 0 DRC 0 Strobe 0 (0x1880) EU00: 0x00000006:00000006 (6.) Last strobe0 detect value EU00: 0x00000180:00000006 (6.) Last strobe1 detect value EU00: 0x00006000:00000006 (6.) Last strobe2 detect value EU00: 0x00180000:00000006 (6.) Last strobe3 detect value EU00: 0x06000000:00000006 (6.) Last strobe4 detect value EU00: 0x04106104 MCT 0 DRC 0 Strobe 1 (0x1884) EU00: 0x00000004:00000004 (4.) ANDed strobe0 detect value EU00: 0x00000100:00000004 (4.) ANDed strobe1 detect value EU00: 0x00006000:00000006 (6.) ANDed strobe2 detect value EU00: 0x00100000:00000004 (4.) ANDed strobe3 detect value EU00: 0x04000000:00000004 (4.) ANDed strobe4 detect value EU00: 0x0e38618e MCT 0 DRC 0 Strobe 2 (0x1888) EU00: 0x0000000e:0000000e (14.) ORed strobe0 detect value EU00: 0x00000180:00000006 (6.) ORed strobe1 detect value EU00: 0x00006000:00000006 (6.) ORed strobe2 detect value EU00: 0x00380000:0000000e (14.) ORed strobe3 detect value EU00: 0x0e000000:0000000e (14.) ORed strobe4 detect value EU00: 0x00040000 Interrupt @ 0xa64a4 [Thu Jan 1 00:00:00 1970 (0.2286 secs)] EU00: 0x00040000:00000001 (1.) Hardware Error Interrupt EU00: 0x00000100 Hardware Error Sticky Bits (0x2260) EU00: 0x00000100:00000001 (1.) MCT 0 error EU00: 0x00000020 MCT 0 Error Sticky Bits (0x1820) EU00: 0x00000020:00000001 (1.) Channel 0 Multi bit error EU00: 0x00000001 MCT 0 DRC 0 Syndrome 0x3 Multibit error EU00: 0x00073645 MCT 0 DRC 0 Debug 0 (0x18a0) EU00: 0x00000005:00000005 (5.) [5] Multi bit error valid EU00: 0x00073640:00007364 (29540.) Read address EU00: 0x00073644 DRAM address for MCT 0 offset 0x73640 EU00: MCT 0; CHAN 0; BANK 1; ROW 0x73; COL 0x30; CACHE 0; TYPE 0 (Not an MDU) EU00: 0x00000000:00000000 (0.) [0] MDU usage error is not valid EU00: 0x00000000:00000000 (0.) [0] Multicast count error is not valid EU00: 0xcc20021b MCT 0 DRC 0 Debug 1 (0x18a4) EU00: 0xcc20021b:cc20021b (3424649755.) Error Read Data EU00: 0x0741bf10 MCT 0 DRC 0 Debug 2 (0x18a8) EU00: 0x00000010:00000001 (1.) Multi bit error count EU00: 0x00003f00:0000003f (63.) Error check bits EU00: 0x00018000:00000003 (3.) Error syndrome EU00: 0x07400000:0000001d (29.) Error read tag [40:32] EU00: 0x00000241 MCT 0 DRC 0 Debug 3 (0x18ac) EU00: 0x00000241:00000241 (577.) Error Read Tag[31:0] EU00: Request from EU/CB EU00: 0x00000241:00000241 (577.) WrData[31:0] = ReadTag[31:0] EU00: 0x00000001:00000001 (1.) Addr[3:2] = ReadTag[33:32] EU00: 0x0000001c:00000007 (7.) BInfo[2:0] = ReadTag[36:34] EU00: 0x00000000:00000000 (0.) WProt[1:0] = ReadTag[38:37] EU00: 0x06186184 MCT 0 DRC 0 Strobe 0 (0x1880) EU00: 0x00000004:00000004 (4.) Last strobe0 detect value EU00: 0x00000180:00000006 (6.) Last strobe1 detect value EU00: 0x00006000:00000006 (6.) Last strobe2 detect value EU00: 0x00180000:00000006 (6.) Last strobe3 detect value EU00: 0x06000000:00000006 (6.) Last strobe4 detect value EU00: 0x04106184 MCT 0 DRC 0 Strobe 1 (0x1884) EU00: 0x00000004:00000004 (4.) ANDed strobe0 detect value EU00: 0x00000180:00000006 (6.) ANDed strobe1 detect value EU00: 0x00006000:00000006 (6.) ANDed strobe2 detect value EU00: 0x00100000:00000004 (4.) ANDed strobe3 detect value EU00: 0x04000000:00000004 (4.) ANDed strobe4 detect value EU00: 0x0638618e MCT 0 DRC 0 Strobe 2 (0x1888) EU00: 0x0000000e:0000000e (14.) ORed strobe0 detect value EU00: 0x00000180:00000006 (6.) ORed strobe1 detect value EU00: 0x00006000:00000006 (6.) ORed strobe2 detect value EU00: 0x00380000:0000000e (14.) ORed strobe3 detect value EU00: 0x06000000:00000006 (6.) ORed strobe4 detep End of \\circ\isr_io Buffer dump for \\circ\mct_io End of \\circ\mct_io Перепрошивка не помогла. БРАС нужен срочно, заменить нечем. Что можно еще предпринять своими силами ?