Diagnostics
114
20
Ensure the director reporting the problem is connected to facility AC power and
the power switch (circuit breaker) at the rear of the director is set to the ON (up)
position. Inspect the director for indications of being powered on, such as:
■
At the front bezel, an illuminated power LED (green) or system error LED
(amber).
■
An illuminated green LED on the active CTP card.
■
At least one green PWR OK LED illuminated on a power supply.
■
Audio emanations and airflow from cooling fans.
Is the director powered on?
YES
NO
↓
Analysis for an AC power distribution failure is not described in this
MAP. Go to “
” on page 45. If this is the second
time at this step, contact the next level of support. Exit MAP.
21
At the director, inspect the amber LED at the top of each CTP card.
Is the amber LED illuminated on both CTP cards?
NO
YES
↓
Failure of both CTP cards is indicated. Go to
.
Analysis for an Ethernet link failure is not described in this MAP. Go to “
” on page 45. If this is the second time at this step, contact the
next level of support. Exit MAP.
22
Inspect fan module operational states at the Embedded Web Server interface.
1. At the View panel, click the FRU Properties tab. The View panel (FRU
Properties tab) displays.
2. Inspect the Status fields for both fan modules.
Does the Status field display a
Failed
message for either fan module?
NO
YES
↓
A fan module failure is indicated. Go to
Содержание StorageWorks 2/140 - Director Switch
Страница 18: ...About this Guide 18 Director 2 140 Service Manual ...
Страница 160: ...Diagnostics 160 Director 2 140 Service Manual ...
Страница 224: ...FRU Removal and Replacement 224 Director 2 140 Service Manual Figure 72 ESD grounding points 1 ...
Страница 262: ...FRU Removal and Replacement 262 Director 2 140 Service Manual ...
Страница 270: ...Illustrated Parts Breakdown 270 Director 2 140 Service Manual ...
Страница 318: ...Information and Error Messages 318 Error Messages ...
Страница 388: ...Event Code Tables 388 Director 2 140 Service Manual ...