On 02/09/19 11:05, Krzysztof Jakóbczyk wrote: > My questions are the following: > > What to do in order to move the reshape process forward? I'll leave that to others, but my gut reaction is just to restart it (don't follow my advice! Wait for someone else to say it's safe :-) > > Do you think the data on the md0 is safe? Yes I do. > > How to access the data on md0 if I cannot cd to it? > Wait for the system to (be) recover(ed). > What are those stack traces in the dmesg output? > > Help will be greatly appreciated. > MAKE SURE you've got a rescue disk with the latest mdadm and an up-to-date kernel. I strongly suspect you've got an out-of-date system - mdadm 3.2.2 is pretty ancient. This sounds to me like a well-known problem from back then, and if I'm right the fix is as simple as booting into a up-to-date recovery system, letting the reshape complete, and then booting back into the old system. Can someone else confirm, please!!! Cheers, Wol
