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Diagnostics
Table 6: Auto-recovery memory scanning and memory mapping behavior (continued)
Online
Platform
Mode
BlackDiamond with
•
two MSM64i
•
modules; error on
•
master
BlackDiamond with
•
two MSM64i
•
modules; error on
•
slave
BlackDiamond with
•
two MSM64i
•
modules; errors on
•
both
BlackDiamond 6816
•
MSM64i modules in
•
slots C and D
•
Alpine and
•
BlackDiamond "i"
•
series I/O modules
•
Table 7
describes the behavior of the switch if you run diagnostics manually on "i" series switches using
the
CLI command with the
run diagnostics
hardware configuration, the mode selected (online or offline) using the
CLI command, and the number of errors to be detected.
Table 7: Manual diagnostics memory scanning and memory mapping behavior, normal
Online
Platform
Mode
Alpine
•
•
•
62
New
Offline
Errors
Mode
Detected
Behavior
0
MSM64i kept online.
1-7
Errors mapped; MSM64i kept online.
>7
Errors not mapped; MSM64i kept online.
•
0
Master MSM64i fails over.
•
1-7
Errors mapped; MSM64i kept online.
•
>7
Errors not mapped; master MSM64i fails over.
0
MSM64i kept online.
1-7
Errors mapped; MSM64i kept online.
>7
Errors not mapped; MSM64i kept online.
•
0
Slave MSM64i taken offline.
•
1-7
Errors mapped; MSM64i kept online.
•
>7
Errors not mapped; slave MSM64i taken offline.
0
Both kept online.
1-7
Errors mapped; both kept online.
>7
Errors not mapped; both kept online.
•
0
Both enter limited commands mode.
•
1-7
Errors mapped; both kept online.
•
>7
Errors not mapped; both enter limited commands mode.
0
MSM64i kept online.
1-7
Errors mapped; MSM64i kept online.
>7
Errors not mapped; MSM64i kept online.
•
0
MSM64i taken offline.
•
1-7
Errors mapped; MSM64i kept online.
•
>7
Errors not mapped; MSM64i taken offline.
0
Module kept online.
1-7
Errors mapped; module kept online.
>7
Errors not mapped; module kept online.
•
0
Module taken offline.
•
1-7
Errors mapped; module kept online.
•
>7
Errors not mapped; module taken offline.
normal
New
Offline
Errors
Mode
Detected
Behavior
0
Switch kept online.
1-7
Errors mapped; switch kept online.
>7
Errors not mapped; switch kept online.
•
0
Switch kept online.
•
1-7
Errors mapped; switch kept online.
•
>7
Errors not mapped; switch enters limited commands mode.
option. The behavior differs based on the
configure sys-health-check
Advanced System Diagnostics and Troubleshooting Guide
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Table of Contents
Troubleshooting
