DM-Multipath is unable to create multipath devices and shows the error message - 'device-mapper: message ioctl failed: No such device or address'
Issue
-
multipath -v4command fails to create the multipath devices and reports following error messages:Found matching wwid [360011118011f03290800000000001116] in bindings file. Setting alias to mpath9 [...] libdevmapper: ioctl/libdm-iface.c(2022): device-mapper: message ioctl failed: No such device or address DM message failed [queue_if_no_path ]
Environment
- Red Hat Enterprise Linux 5.7 , 5.10
- device-mapper-multipath-0.4.7-46.el5_7.2
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.
Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.
