Osier Yang b52fbad150 util: Add helper to get the scsi host name by iterating over sysfs
The helper iterates over sysfs, to find out the matched scsi host
name by comparing the wwnn,wwpn pair. It will be used by checkPool
and refreshPool of storage scsi backend. New helper getAdapterName
is introduced in storage_backend_scsi.c, which uses the new util
helper virGetFCHostNameByWWN to get the fc_host adapter name.
2013-04-08 18:41:06 +08:00
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