Re: [ClusterLabs] DLM connection channel switch take too long time (> 5mins)

Hello Gang He, which type of corosync rrp_mode you use? Passive or Active? Did you try test both? Also, what kernel version you use? I see some SCTP fixes in latest kernels. > On 8 Mar 2018, at 08:52, Gang He wrote: > > Hello list and David Teigland, > > I got a problem under

[ClusterLabs] DLM connection channel switch take too long time (> 5mins)

Hello list and David Teigland, I got a problem under a two rings cluster, the problem can be reproduced with the below steps. 1) setup a two rings cluster with two nodes. e.g. clvm1(nodeid 172204569) addr_list eth0 10.67.162.25 eth1 192.168.152.240 clvm2(nodeid 172204570) addr_list eth0