Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Il 15-09-2017 17:12 David Bruzos ha scritto: > Hi Danti, > The behavior you are experiencing is normal. As I pointed out > previously, I've been using this setup for many years and I've seen > the same thing. You will encounter that when the filesystem is > written on the DRBD device without the use of a partition table. > As a side note, I've had some nasty stability issues with the DRBD > version in the kernel (4.4/4.9 kernels) when running on ZFS, but DRBD > 8.4.10 and ZFS 0.6.5.11 seem to be running great. I also run the > storage as part of dom0, which many admins don't recommend, but > generally it works alright. The stability issues were typically rare > and happened under high I/O loads and were DRBD related deadlock type > crashes. Again, those problems seem to be resolve in the latest DRBD > 8 RELEASE. > > David Hi David, thanks again for taking the time to report your findings. I plan to use CentOS, which has no build-in DRBD support, so I will use ELRepo's DRBD packages + the official ZFS 0.7.x repository. Regards. -- Danti Gionatan Supporto Tecnico Assyoma S.r.l. - www.assyoma.it email: g.danti at assyoma.it - info at assyoma.it GPG public key ID: FF5F32A8