Tag: Storage
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Device Mapper Multipath Configuration
1. Setup Steps 1.1 install and load device mapper (not necessary in RHEL58) a) install Device Mapper Multipath/DMMP yum install device-mapper device-mapper-multipath b) load and check device mapper and multipath modules modprobe dm-multipath modprobe dm-round-robin lsmod | grep md c) start the multipathd service