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Shelf Management Alarm Module
AXP640 Installation and Use (6806800M24F
)
184
7.9
SAM Software
The software that runs on the shelf manager is described in detail in the
Pigeon Point Systems
IPM Sentry Shelf Manager User Guide
, which provides an introduction to shelf management, the
shelf manager, and the shelf management mezzanine. Also available is the
Pigeon Point Systems
IPM Sentry Shelf-External Interface Reference
which describes the command line, web, SNMP
(Simple Network Management Protocol), and RMCP (Remote Management Control Protocol)
interfaces. Refer to
for more information on these
publications.
7.9.1
imls Utility
A utility called imls is available on the SAM. It can be used to list all firmware images present in
flash. Note that the Shelf Manager flash is divided into two banks. Each bank contains a set of
three separate firmware images:
U-Boot
RFS
Kernel images
When the rupgrade_tool utility is used to perform a reliable firmware upgrade operation on
the Shelf Manager, the flash bank that is currently not active is programmed with the new
images, the processor is reset, and the newly programmed flash bank is selected.
If the new firmware fails to load or execute properly, the Shelf Manager automatically resets
and reverts to the previous flash bank. Selection of the bank to be used for booting is not a
configurable option at run-time.
The following text shows sample output obtained by running imls at the Shelf Manager Linux
prompt. Note that the first three images listed reflect the currently active flash bank contents,
and the next set of three images is contained within the other flash bank.
# imls
/dev/mtdblock3:
Image Name: U-Boot 1.1.4 for shmm1500 board
Created: Fri Jun 6 14:51:44 2008
Image Type: PowerPC Linux Firmware (uncompressed)
Data Size: 212992 Bytes = 208.00 kB = 0.20 MB
Load Address: 0xF0000000
Entry Point: 0x00000000
Содержание AXP640
Страница 1: ...AXP640 Installation and Use P N 6806800M24F May 2014 ...
Страница 8: ...AXP640 Installation and Use 6806800M24F Contents 8 Contents Contents ...
Страница 10: ...AXP640 Installation and Use 6806800M24F 10 List of Tables ...
Страница 50: ...Platform Architecture AXP640 Installation and Use 6806800M24F 50 ...
Страница 53: ...AXP640 Shelf Description AXP640 Installation and Use 6806800M24F 53 Figure 2 2 DC Rear Shelf View ...
Страница 69: ...AXP640 Shelf Description AXP640 Installation and Use 6806800M24F 69 Figure 2 13 AC Inlet Markings 110V ...
Страница 70: ...AXP640 Shelf Description AXP640 Installation and Use 6806800M24F 70 Figure 2 14 AC Inlet 220V ...
Страница 77: ...AXP640 Shelf Description AXP640 Installation and Use 6806800M24F 77 Figure 2 18 DC Rating Label ...
Страница 78: ...AXP640 Shelf Description AXP640 Installation and Use 6806800M24F 78 Figure 2 19 AC Rating Label ...
Страница 90: ...Site Preparation AXP640 Installation and Use 6806800M24F 90 Figure 3 2 ETSI Frame Mount Rear View ...
Страница 91: ...Site Preparation AXP640 Installation and Use 6806800M24F 91 Figure 3 3 ETSI Frame Mount Side View ...
Страница 92: ...Site Preparation AXP640 Installation and Use 6806800M24F 92 Figure 3 4 19 inch Frame Front Mount Front View ...
Страница 93: ...Site Preparation AXP640 Installation and Use 6806800M24F 93 Figure 3 5 19 inch Frame Mid mount Front View ...
Страница 94: ...Site Preparation AXP640 Installation and Use 6806800M24F 94 Figure 3 6 19 23 inch Frame Mid mount Side View ...
Страница 95: ...Site Preparation AXP640 Installation and Use 6806800M24F 95 Figure 3 7 23 inch Frame Front Mount Front View ...
Страница 101: ...Site Preparation AXP640 Installation and Use 6806800M24F 101 Figure 3 13 Planning Checklist 2 ...
Страница 102: ...Site Preparation AXP640 Installation and Use 6806800M24F 102 ...
Страница 112: ...AXP640 Operations AXP640 Installation and Use 6806800M24F 112 ...
Страница 136: ...AXP640 Shelf Installation AXP640 Installation and Use 6806800M24F 136 ...
Страница 164: ...FRU Installation AXP640 Installation and Use 6806800M24F 164 ...
Страница 186: ...Shelf Management Alarm Module AXP640 Installation and Use 6806800M24F 186 ...
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