Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Zitat von cesar <brain at click.com.py>: > Hi Lukas Gradl-4 > > I have PVE 2.3 with the same problem > > But my NICs are Realtek, and soon i will change of brand for Intel, and i > have connected in crossover-cable mode, because a "Switch" in the middle can > change the data of the packets. > > Please answer this questions: > > What are the model of your NICs for use with DRBD on each PVE Node? Intel 82574L on all NICs > > Do you have the link in crossover-cable mode (ie link NIC to NIC)?, if not, > just do it !!! (DRBD suggested highly do NIC to NIC) it is NIC to NIC > The latest "PVE 2.3" and "PVE 3.x" version have the kernel for support DRBD > 8.3.13, update your PVE and your DRBD and after you must do test. After, > please tell me about of this test. We run a kernel with 8.3.10. As this is a production system it's not that easy to update. There is already one DRBD-ressource configured (r0) which works perfect even under heavy load. So NICs and cabling seem to work quite well. Now we added a second ressource (r1) which has just a little test-system on it - and it crashed all the time. Luggi