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7-4
ES45 Owner’s Guide
7.1.2
Checksum Error
If no messages are displayed on the operator control panel after the
Jump to Console message, the console firmware is corrupted. When
the system detects the error, it attempts to load a utility called the fail-
safe loader (FSL) so that you can load new console firmware images. A
sequence similar to the one in Example 7–1 occurs.
Example 7–1 Checksum Error and Fail-Safe Loader
Loading console
Console ROM checksum error
Expect: 00000000.000000FE
Actual: 00000000.000000FF
XORval: 00000000.00000001
Loading program from floppy
Code execution complete (transfer control)
OpenVMS PALcode V1.91-33, Digital UNIX PALcode V1.87-27
starting console on CPU 0
.
.
.
starting drivers
entering idle loop
P00>>> boot update_cd
Summary of Contents for AlphaServer ES45 1B
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Page 149: ...Configuring and Installing Components 4 39 Figure 4 19 Installing a Hard Drive 3 4 2 1 MR0064 ...
Page 161: ...Configuring and Installing Components 4 51 Figure 4 24 Fan Locations 5 6 1 2 3 4 PK0208a ...
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