show chassis fabric errors
List of Syntax
SyntaxSyntax (PTX Series Packet Transport Routers)
Syntax
Syntax (PTX Series Packet Transport Routers)
Release Information
Command introduced in Junos OS Release 10.0.
Description
Display the first ten and last ten fabric errors for the FPC or Switch Interface Boards (SIBs).
This command can only be issued on a primary Routing Engine.
Options
(PTX3000 routers only)—Replace slot-number with an FPC slot number: 0, 2, 4, 6, 8, 10, 12, or 14.
(PTX5000 routers only)—Replace slot-number with a value from 0 through 7.
(TX Matrix Plus routers only)—Replace fpc slot-number with the following values depending on the LCC configuration:
On a TX Matrix Plus router with the TXP-T1600 configuration, if you specify the number of a T1600 LCC by using the lcc number option (the recommended method), replace fpc slot-number with a value from 0 through 7. Otherwise, use a value from 0 through 31.
On a TX Matrix Plus router with the TXP-T1600-3D, TXP-T4000-3D, or TXP-Mixed-LCC-3D configuration, if you specify the number of a T1600 or T4000 LCC by using the lcc number option (the recommended method), replace fpc slot-number with a value from 0 through 7. Otherwise, use a value from 0 through 63.
lcc number—Show error log of the first ten and last ten errors for the specified FPC on a specific network device (line-card chassis) that is part of the routing matrix.
Replace lcc number with the following values depending on the LCC configuration:
0 through 3, when T640 routers are connected to a TX Matrix router in a routing matrix.
0 through 3, when T1600 routers are connected to a TX Matrix Plus router in a routing matrix.
0 through 7, when T1600 routers are connected to a TX Matrix Plus router with 3D SIBs in a routing matrix.
0, 2, 4, or 6, when T4000 routers are connected to a TX Matrix Plus router with 3D SIBs in a routing matrix.
If you specify the number of the network device by using only the lcc number option (the recommended method), replace slot-number with a value from 0 through 7. Otherwise, replace slot-number with a value from 0 through 31. For example, the following commands have the same result:
user@host> show chassis fabric errors fpc 1 lcc 1user@host> show chassis fabric errors fpc 9
(TX Matrix Plus routers only)sib-slot—Specify a value ranging from 0 through 4.
(PTX3000 and PTX5000 routers) sib-slot—Specify a value ranging from 0 through 8.
(TX Matrix Plus routers only) f13 sib-slot—(Optional) Show SIB F13 errors. Specify a valid SIB value number: 0, 1, 3, 4, 6, 7, 8, 9, 11, or 12.
(TX Matrix Plus routers only) f2s sib-slot/sib-f2s-slot-number—(Optional) Show SIB F2S errors. Replace sib-slot with a value from 0 through 4, followed by a sib-f2s-slot-number value 0, 2, 4 or 6.
(TX Matrix Plus routers only) lcc number—(Optional) Show error log of the first ten and last ten SIB errors for the specified network device (line-card chassis).
Replace number with the following values depending on the LCC configuration:
0 through 3, when T640 routers are connected to a TX Matrix router in a routing matrix.
0 through 3, when T1600 routers are connected to a TX Matrix Plus router in a routing matrix.
0 through 7, when T1600 routers are connected to a TX Matrix Plus router with 3D SIBs in a routing matrix.
0, 2, 4, or 6, when T4000 routers are connected to a TX Matrix Plus router with 3D SIBs in a routing matrix.
Note The lcc number suboption is mandatory when using the following format for the command: show chassis fabric errors sib lcc number sib slot-number. For instance, issuing show chassis fabric errors sib lcc 2 3 displays errors detected on LCC 2, SIB 3.
This suboption is not required when the f13 or f2s suboptions are used with the sib slot-number option.
Required Privilege Level
view
List of Sample Output
show chassis fabric errors (F13 SIB Errors on a TX Matrix Plus Router)show chassis fabric errors (F2S SIB Errors on a TX Matrix Plus Router)
show chassis fabric errors (SIB Errors Specific to an LCC Connected to a TX Matrix Plus Router)
show chassis fabric errors (FPC Errors Specific to an LCC Connected to a TX Matrix Plus Router)
show chassis fabric errors (SIB Errors Specific to an LCC Connected to a TX Matrix Plus Router with 3D SIBs)
show chassis fabric errors fpc or sib (PTX Series Packet Transport Routers)
show chassis fabric errors autoheal (PTX Series Packet Transport Routers)
show chassis fabric errors autoheal (TX Matrix Plus Router with 3D SIBs)
Output Fields
Table 1 lists the output fields for the show chassis fabric errors command. Output fields are listed in the approximate order in which they appear.
Table 1: show chassis fabric errors Output Fields
Field Name | Field Description |
|---|---|
Time | Time the error was logged. (TX Matrix Plus routers and PTX Series Packet Transport Routers only) For the autoheal option, shows the timestamp when autoheal was attempted on a SIB that was in fault state. |
Error log of first 10 errors | List of the first ten errors. |
Error log of last 10 errors | List of the last ten errors. |
Error log of first 100 errors | Indicates the autoheal action taken on the SIB. The following actions can occur:
|
fpc slot number | (PTX5000 Packet Transport Router only)—Range is 0 through 7. |
sib slot number | (PTX Series Packet Transport Routers only)—Range is 0 through 8. |
lcc number | Not supported on PTX Series Packet Transport Routers. |
Sample Output
show chassis fabric errors (F13 SIB Errors on a TX Matrix Plus Router)
user@host> show chassis fabric errors sib f13
11Time Error log of first 10 errors 2009-10-06 02:21:17 PDT LOS on Cable-D(1,0)
show chassis fabric errors (F2S SIB Errors on a TX Matrix Plus Router)
user@host> show chassis fabric errors sib f2s
0/0Time Error log of first 10 errors 2009-10-06 13:51:42 PDT Cell drop errors on CLOS F2 SF 0 Port 0 link
show chassis fabric errors (SIB Errors Specific to an LCC Connected to a TX Matrix Plus Router)
user@host> show chassis fabric errors sib 1
lcc 0lcc0-re0: -------------------------------------------------------------------------- Time Error log of first 10 errors 2009-10-06 02:23:16 PDT Cell drop errors on FPC7_T link 2009-10-06 02:23:16 PDT Cell drop errors on FPC7_B link
show chassis fabric errors (FPC Errors Specific to an LCC Connected to a TX Matrix Plus Router)
user@host> show chassis fabric errors fpc 5
lcc 0lcc0-re0: -------------------------------------------------------------------------- Time Error log of first 10 errors 2009-10-06 13:56:59 PDT PFE_T has link error on plane 1
show chassis fabric errors (SIB Errors Specific to an LCC Connected to a TX Matrix Plus Router with 3D SIBs)
user@host> show chassis fabric errors sib 1
lcc 0lcc0-re0: -------------------------------------------------------------------------- Time Error log of first 10 errors 2013-02-11 04:46:42 PST CRC errors on XC link SIB01_XF3#11,0
show chassis fabric errors fpc or sib (PTX Series Packet Transport Routers)
user@host> show chassis fabric errors fpc 1Time Error log of first 10 errors 2012-01-06 16:27:03 PST Link errs on PFE 2, SIB 0, Plane 0
user@host> show chassis fabric errors sib 1Time Error log of first 10 errors 2015-011-16 15:34:33 PST Link errs on PFE 0, FPC 0, Plane 2 2015-011-16 15:44:33 PST CM set ASIC 1 to FAULT (Fault due to PIO errors)
show chassis fabric errors autoheal (PTX Series Packet Transport Routers)
user@host> show chassis fabric errors autohealMar 30 01:43:00 Time Error log of first 100 errors 2016-03-29 23:46:23 PDT Req: sib 0 2016-03-29 23:46:23 PDT Action: SIB 0 (autohealing) 2016-03-29 23:54:52 PDT Completed: SIB 0 (autoheal)
show chassis fabric errors autoheal (TX Matrix Plus Router with 3D SIBs)
user@host> show chassis fabric errors autohealTime Error log of first 100 errors 2013-03-25 00:16:10 PDT Req: Plane 3 F13 8 Cbl 4 (tx) LCC0-SIB3 Cbl 4 (rx) 2013-03-25 00:16:12 PDT Action: Plane 3 F13 8 Cbl 4 (autohealing) 2013-03-25 00:17:24 PDT Req: Plane 3 F13 8 Cbl 4 (tx) LCC0-SIB3 Cbl 4 (rx) 2013-03-25 00:17:24 PDT Denied: Plane 3 F13 8 Cbl 4 (time < configured) 2013-03-25 00:17:24 PDT Set info: Plane 3 F13 8 Cbl 4 (skip autoheal) 2013-03-25 01:20:17 PDT Clear info: Plane 3