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Brocade G610/G620交换机无法启动

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Category:
metrocluster
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metrocluster
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适用场景

  • MetroCluster
  • ONTAP 9
  • Brocade G610/G620后端交换机

问题描述

Brocade G610交换机无法启动、并显示以下控制台输出:

sd 0:0:0:0: [sda] NoCaching mode page found
sd 0:0:0:0: [sda] Assuming drive cache: write through
EXT4-fs (sda1): write access unavailable, cannot proceed
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(8,1)
...
blk_update_request: critical target error, dev sda, sector 753
Buffer I/O error on dev sda1, logical block 94, lost async page write
blk_update_request: critical target error, dev sda, sector 1497
blk_update_request: critical target error, dev sda, sector 1593
blk_update_request: critical target error, dev sda, sector 2489
EXT4-fs (sda1): error loading journal
...
Hit ESC to stop autoboot:  5  4  0 
1) Start system.
2) Recover password.
3) Enter command shell.
Option? 3
Boot PROM password has not been set.

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