kdump failure on a dm-multipath and iSCSI-boot system
Issue
- kdump fails with the below messages on a dm-multipath & iSCSI-boot system.
[ 22.421268] scsi host1: BM_4383 : No boot session
[ 22.435020] iscsi: registered transport (tcp)
[ 22.479905] dracut: FATAL: Invalid arguments for ifname=
[ 22.485870] dracut: Refusing to continue
[ 22.498062] systemd-journald[92]: Received SIGTERM
[ 23.079389] System halted.
Environment
- Red Hat Enterprise Linux 7
- root filesystem and kdump target are on iSCSI
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