[e-nsp] Summit5i problem ?

[nsubugr at mtn.co.ug]

Hullo,

> Take a look at log below.
> Result - 90% packet loss, even management via regular port was almost
> impossible.
> After restart - switch works fine, but...
> Is it a real hardware fault or could be some fault @ ASIC programming ?
> 



May be you can enable sys-health-check, and see what results are being
produced.

Which version are you running?

Regards




> Regards,
> Marcin
> 
> 
> 03/01/2008 12:16:13.24 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:13.12 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:12.85 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:12.73 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:12.49 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:12.40 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:12.37 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:12.28 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:12.02 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:12.01 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:11.91 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:11.89 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:11.83 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:11.59 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:11.53 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:11.45 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:11.41 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:11.08 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:10.96 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:10.45 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:10.33 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:10.10 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:10.09 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:09.86 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:09.85 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:09.74 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:09.73 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:09.65 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:09.51 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:09.49 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:09.45 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:09.37 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:09.25 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:09.22 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:09.13 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:09.08 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:08.77 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:08.69 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:08.56 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:08.43 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:08.41 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:08.20 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:08.18 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:07.96 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:07.93 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:07.88 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:07.81 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:07.60 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:07.48 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:06.98 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:06.97 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:06.62 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:06.61 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:06.50 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:06.49 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:06.38 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:06.37 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:06.28 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:06.25 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:06.16 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:06.13 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:06.07 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:06.01 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:05.94 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:05.89 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:05.79 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:05.77 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_EXT_ERROR) M-BRD
> 03/01/2008 12:16:05.70 <Crit:KERN> Sys-health-check [EXT] checksum error
> (fast-path) on M-BRD prev=6a cur=74
> 03/01/2008 12:16:04.00 <Crit:SYST> Sys-health-check [DIAG] First 16 bytes
> of
> unknown pkt (slow-path) on M-BRD
> 03/01/2008 12:16:03.97 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 03/01/2008 12:16:03.86 <Crit:KERN> Sys-health-check [CPU] checksum error
> (slow-path) on M-BRD
> 03/01/2008 12:16:03.85 <Crit:SYST> Sys-health-check [ACTION] (PBUS
> checksum)
> (CARD_HWFAIL_PBUS_CHKSUM_CPU_PKT_ERROR) M-BRD
> 
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