[DRBD-user] Peer cannot deal with requests bigger than 131072

[Alderton, Lewis]

I am trying to replicate between DRBD 8.3.16 and DRBD 9.0.16-1. I see the following log messages ....

Jun 19 11:30:49 centos75 kernel: drbd louie Centos63: conn( Connecting -> Connected )
Jun 19 11:30:49 centos75 kernel: drbd louie/0 drbd1: drbd_bm_resize called with capacity == 2096440
Jun 19 11:30:49 centos75 kernel: drbd louie/0 drbd1: resync bitmap: bits=262055 words=4095 pages=8
Jun 19 11:30:49 centos75 kernel: drbd louie/0 drbd1: size = 1024 MB (1048220 KB)
Jun 19 11:30:49 centos75 kernel: drbd louie/0 drbd1: Peer cannot deal with requests bigger than 131072. Please reduce max_bio_size in the configuration.
Jun 19 11:30:49 centos75 kernel: drbd louie Centos63: conn( Connected -> Disconnecting )
Jun 19 11:30:49 centos75 kernel: drbd louie Centos63: error receiving P_SIZES, e: -5 l: 0!
Jun 19 11:30:49 centos75 kernel: drbd louie Centos63: ack_receiver terminated
Jun 19 11:30:49 centos75 kernel: drbd louie Centos63: Terminating ack_recv thread
Jun 19 11:30:49 centos75 kernel: drbd louie Centos63: Connection closed


Is there any way of working around this ?

Lewis

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