Справочник Пользователя для IBM Flex System V7000 Expansion Enclosure 4939H29

Draft Document for Review January 29, 2013 12:52 pm

IBM Flex System V7000 Storage Node Introduction and Implementation Guide

appropriate actions to take to resolve the issues. See Figure 13-2 for a description of the 
various LED states that you might observe.

1. Start by considering the state of the power LED 8, as shown in Figure 13-2 and 

Table 13-2. Continue to troubleshoot the canister until the power LED is ON.

2. If the power LED is on solid, consider the state of the canister status LED 9 for each node 

canister, as shown in Table 13-3 on page 527.

Power

Green

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OFF – There is no power to the canister. Make sure that the CMM has 
powered on the storage node. 
The CMM event log might also indicate why the node canister has no 
power. Otherwise try re-seating the canister. If the state persists, follow 
the hardware replacement procedures for the parts in the following 
order: node canister, control enclosure.

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ON SOLID – The canister is powered on. This is the normal state.

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BLINK – The canister is in a standby state after being powered down. 
Use the CMM to power on the canister.
Note: The Power LED can also be in the BLINK state after the canister 
has been inserted and has been discovered by the CMM but before the 
V7000 code has booted.

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FAST BLINK – The node canister is in the process of communicating 
with the CMM during initial insertion of the canister. If the canister 
remains in this state for more than 10 minutes, Try re-seating the 
canister. If the state persists, follow the hardware replacement 
procedure for the node canister

8