<div dir="ltr"><div class="gmail_quote"><div>Just a quick note ..</div><div><br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">You are correct, it shouldn't be required (v8.9.10) and I was surprised <br>
with that too.<br></blockquote><div><br></div><div>In the DRBD documentation, it is stated that ... </div><div><br></div>"When multiple DRBD resources share a single replication/synchronization network, synchronization with a fixed rate may not be an optimal approach. So, in DRBD 8.4.0 the variable-rate synchronization was enabled by default."</div><div class="gmail_quote"><br></div><div class="gmail_quote">..and..<br><div><br></div>"In a few, very restricted situations[4], it might make sense to just use some fixed synchronization rate. In this case, first of all you need to turn the dynamic sync rate controller off, by using c-plan-ahead 0;."</div><div class="gmail_quote"><br></div><div class="gmail_quote">..by observing your configuration, it looks like you added that option since the first time, hence no surprises here, you explicitly decided to disable variable sync rate ... :)</div><div class="gmail_quote"><br></div><div class="gmail_quote"><br></div><div class="gmail_quote"><br><div><br></div><div> </div></div></div>