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请大家给分析一下这是什么错误?
The SSA adapter has detected a link configuration that is not valid. SSA loop configuration problem.
SRN 48000 shows that the SSA loop contains more devices or adapters than are
allowed. The maximum numbers allowed depend on the adapter; “Rules for SSA Loops”
on page 22 describes these details for each adapter.
If the SRN occurred when you, or the customer, switched on the using system:
1. Switch off the using system.
2. Review the configuration that you are trying to make, and determine why that
configuration is not valid.
3. Correct your configuration by reconfiguring the SSA cables or by removing the
excess devices or adapters from the loop.
4. Switch on the using system.
Service Hint: Cables can easily become crossed. If you still have problems,
disconnect all the cables from the SSA adapter, then reconnect them
one at a time. For each cable that you reconnect, run the Link
Verification service aid (see “Link Verification Service Aid” on page 383)
to check whether the configuration is as you expect.
If the SRN occurred because additional devices or adapters were added to a working
SSA loop:
1. Remove the additional devices or adapters that are causing the problem, and put
the loop back into its original, working configuration.
Note: It is important that you do these actions, because they enable the
configuration code to reset itself from the effects of the error. |
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