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dellemcfan
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June 12th, 2014 10:00
Fdiskcan'tseetheemclun
1、Redhat linux 6.3
2、powerpath 5.7
3、find the new lun from powermt display dev=all
question is：
fdisk -l command can't show the emcpowerc
dellemcfan
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Posted June 12th, 2014 21:00
1 thanks you very much .
Would you please give me a example with the command"echo "---" > sys/class/scsi_host/host#........"
2 There is no change to reboot the operation system today .
3 ls -l /dev/emcpower*
emcpowera
emcpowerb
emcpowerc
4 fdisk -l emcpowera （i can see the lun’s info) ---------belong to cx340c
fdisk -l emcpowerb(no info) ------------------------------------belong to vnx5200
fdisk -l emcpowerc(no info)-------------------------------------belong to vnx5200
dellemcfan
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Posted June 13th, 2014 18:00
reboot is work ! thanks a lot
use scsi script can see the powerpath all info（storage‘s lun and path），but can't find the /dev/emcpowerb （no any info include with the command fdisk -l /dev/emcpowerb）
Roger_Wu
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Posted June 12th, 2014 20:00
Try echo “- – -” > /sys/class/scsi_host/host#/scan , or even reboot the host?