Hi Christoph, On Tue, Feb 04, 2025 at 03:12:42AM +0100, Christoph Anton Mitterer wrote: > Hey Salvatore. > > On Sat, 2025-02-01 at 14:52 +0100, Salvatore Bonaccorso wrote: > > While looking at some NFS related bugs I noticed this one which was > > unaswered, but reported against an old 6.1.y version. > > It still happens with 6.1.119-1.
Ok. reopening the bug for now. > > > 6.1.y version, then please reopen the bug and do remove the moreinfo > > tag if you have an indepented reproducer of dCache, in which case it > > might be considered a upstream problem, otherwise I would suggest you > > first approach the dCache developers (it still could be a kernel > > problem as dCache from a quick look is plain in userpace > > components?). > > I rather doubt it's a dCache bug, or well, at least it used to work in > older kernel versions as mentioned in the original report. > Also, as you say, dCache is purely in userspace. Sure, but it is still a very specialized usecase. As I understand there is for instance the PoolManager which takes action when a user performs a reading or writing operation on a file. And I noticed you filled earlier a (maybe related) https://github.com/dCache/dcache/issues/6592 > > > > Please do attach the full boot log, after having triggered the > > problem. > > There are no additional messages after the condition has been > triggered. > But I've attached the whole dmesg log. Thanks! I still supect that the dCache develpers might need to help here to see if they can reproduce in lab conditions to narrow down the problem. Regards, Salvatore
