Wind River Support Network


LIN6-14097 : LVM: multipath issues

Created: Dec 19, 2017    Updated: Dec 3, 2018
Resolved Date: Apr 13, 2018
Previous ID: LIN8-8373
Found In Version:
Fix Version:
Severity: Standard
Applicable for: Wind River Linux 6
Component/s: Kernel, Userspace


When migrating from WRL3 to WRL6.
There are 2 identical hardware configurations, one with WRL3 + multipath + LVM working and another one with WRL6 + multipath + LVM which doesn't work.
I attached the output for:
- /usr/sbin/vgscan
- vgchange -a y
- fdisk -l /dev/mapper/sdaBoot
- pvscan
- lsblk
- cat /etc/lvm/lvm.conf
- multipath.conf (pending)

We can't find "/dev/mapper/sdaBoot"

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