Comment 31 for bug 1571209

@paelzer,

glad to see people start re-work on this issue, but it's been 16+ months old,

I can only tell the scenario I remember,
I think it would not happened if it is already booted,
it is only happened *at boot time*, as I describe in originally message,

key points are,
* it is running with >10 virtual instances
* it is running under RAID-1 system (traditional disk, *NOT* SSD)
* it is ungracefully shut down (unplug power cord with rude)

under RAID-1 mode, it would try to recovery data between disks, due to ungracefully shut down,
it would finally lead to a slow start up state *during boot*

the latest merge was made by @searge, see comment #19 above,
maybe he/she could help to add more detail on his test/patch?