> Sorry, but I cannot find an explaination there? > > In short: > 1) DATA from write buffer commits locally > 2) DATA in write buffer changes (because write cache is enabled) > 3) DATA from write buffer sends to another DRBD node > And DRBD can't catch this until integrity-alg not enabled. When enabled - we > get > split brain for each occurrence for master-master or just secondary > reconnection for master-slave mode.
So this is a DRBD bug? If DRBD requires O_DSYNC, it is incredible slow? _______________________________________________ pve-devel mailing list pve-devel@pve.proxmox.com http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-devel
