[EXTERNAL EMAIL] Hello,
Our servers have multiple HBAs. We now have multipath storage available and would like to reconfigure the system to take advantage of the additional paths. How can this be done? The system was configured to boot from SAN, we don’t have disks on the servers. During OS installation root lvm/filesystem were created using sub paths: /dev/sdxx Is it possible to migrate from single path /dev/sdxx to device-mapper-multipath devices viz. /dev/mapper/mpathX after OS installation?? $ lvs_-a_-o_devices LV VG Attr LSize Devices LogVol00 rootvg -wi-ao 6.00G /dev/sdbt2(0) <--- root lvm volume created using underlying sub path LogVol01 rootvg -wi-ao 10.00G /dev/sdbt2(352) LogVol02 rootvg -wi-ao 5.00G /dev/sdbt2(674) Thanks, AF
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