[ceph-users] Re: Using sendfile on Ceph FS results in data stuck in client cache

2020-04-01 Thread Mikael Öhman
Hi Jeff, I got around to building 3.10.0-1062.18.1 with the patch you included, and it seems to be fixed. Thank you very much for your help! Best regards, Mikael ___ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-use

[ceph-users] Re: Using sendfile on Ceph FS results in data stuck in client cache

2020-03-26 Thread Jeff Layton
On Wed, 2020-03-25 at 22:10 +, Mikael Öhman wrote: > Hi Jeff! (also, I'm also sorry for a resend, I did exactly the same with my > message as well!) > > Unfortunately, the answer wasn't that simple, as I am on the latest C7 kernel > as well > uname -r > 3.10.0-1062.1.2.el7.x86_64 > > I did

[ceph-users] Re: Using sendfile on Ceph FS results in data stuck in client cache

2020-03-25 Thread Mikael Öhman
Hi Jeff! (also, I'm also sorry for a resend, I did exactly the same with my message as well!) Unfortunately, the answer wasn't that simple, as I am on the latest C7 kernel as well uname -r 3.10.0-1062.1.2.el7.x86_64 I did some more testing, and it's a bit difficult to trigger this reliably when

[ceph-users] Re: Using sendfile on Ceph FS results in data stuck in client cache

2020-03-25 Thread Jeff Layton
On Wed, 2020-03-25 at 12:14 +, Mikael Öhman wrote: > Hi all, > > Using sendfile function to write data to cephfs, the data doesn't end up > being written. > From the client that writes the file, it looks correct at first, but from all > other ceph clients, the size is 0 bytes. Re-mounting th