<div dir="ltr"><div><div><div><div><div>Hello,<br><br>According to drbdmeta manpage :<br>If you will use the resource before it is connected to its peer for the first time DRBD may perform better if you use the --peer-max-bio-size option. For DRBD versions of the peer use up to these values: <8.3.7 -> 4k, 8.3.8 -> 32k, 8.3.9 -> 128k, 8.4.0 -> 1M.<br>
<br></div>So as I use 8.4.4 on both nodes, here is my drbdmeta command :<br>drbdmeta 0 v08 /dev/c0v0 internal create-md --peer-max-bio-size 1M --al-stripes 4 --al-stripe-size-kB 32<br><br></div>Result :<br>peer-max-bio-size out of range (0...128k)<br>
<br></div>Did I miss something ?<br><br></div><div>Will both nodes discuss about the value to use up to 1M, even if I don't use "--peer-max-bio-size 1M" in drbdmeta ?<br></div><div><br></div><div>I wait for your answer to create my resources :-)<br>
</div><div><br></div>Thank you very much,<br><br></div>Best regards,<br><br>Ben<br><br></div>