[ceph-users] rbd-nbd crashes Error: failed to read nbd request header: (33) Numerical argument out of domain

2021-05-18 Thread Zhi Zhang
gards, Zhi Zhang (David) Contact: zhang.david2...@gmail.com zhangz.da...@outlook.com ___ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-le...@ceph.io

[ceph-users] Re: rbd-nbd crashes Error: failed to read nbd request header: (33) Numerical argument out of domain

2021-05-18 Thread Zhi Zhang
rive_web> I uploaded it to google driver. Pls check it out. > > -- > Mykola Golub > > On Tue, May 18, 2021 at 03:04:51PM +0800, Zhi Zhang wrote: > > Hi guys, > > > > We are recently testing rbd-nbd using ceph N version. After map rbd > > image, mkfs and

[ceph-users] Re: rbd-nbd crashes Error: failed to read nbd request header: (33) Numerical argument out of domain

2021-05-18 Thread Zhi Zhang
On Wed, May 19, 2021 at 11:19 AM Zhi Zhang wrote: > > On Tue, May 18, 2021 at 10:58 PM Mykola Golub > wrote: > > > > Could you please provide the full rbd-nbd log? If it is too large for > > the attachment then may be via some public url? > > ceph.rbd-client.lo

[ceph-users] Re: Need feedback on cache tiering

2022-02-17 Thread Zhi Zhang
happened. Currently we don't see a solution to resolve the gap between HDD capacity and its performance. Tier storage still seems to be a common solution. We will be happy to embrace and test any new solution, but it would be better to keep the cache tier until the new one is mature. Regards, Zhi