rescan_scsi_bus
Differences
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rescan_scsi_bus [2011/10/03 09:27] root |
rescan_scsi_bus [2011/10/03 11:50] (current) root [Rescan SCSI/FC bus] |
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| - | ====== Rescan SCSI/FC bus ====== | + | ====== Rescan SCSI bus ====== |
| There is no need to reboot in order to rescan SCSI/FC bus | There is no need to reboot in order to rescan SCSI/FC bus | ||
| Line 9: | Line 9: | ||
| for hosts in /sys/class/scsi_host/*; do echo "- - -" > $hosts/scan ; done | for hosts in /sys/class/scsi_host/*; do echo "- - -" > $hosts/scan ; done | ||
| - | Rescan FC bus | + | ====== Rescan FC bus ====== |
| echo "1" > /sys/class/fc_host/host#/issue_lip | echo "1" > /sys/class/fc_host/host#/issue_lip | ||
| Line 24: | Line 24: | ||
| # echo 1 > /sys/block/sdb/device/rescan | # echo 1 > /sys/block/sdb/device/rescan | ||
| - | In case multipathing is beeing used, the command has to been issued on all devices. eg. sdc/sde etc. multipath -ll can be used to the devices. | + | In case multipathing is beeing used, the command has to been issued on all devices. eg. sdc/sde etc. multipath -ll can be used to list the devices. |
rescan_scsi_bus.1317634078.txt.gz ยท Last modified: 2011/10/03 09:27 by root
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