[Ocfs2-users] ocfs2 and another node is heartbeating in our slot

[Aimar Marco]

Hello,
I have one cluster drbd8+ocfs2.
If I mount ocfs2 partition on node1 it's work but when I mount partition on
node 2 I receive in /var/log/messages this

-Mar  5 18:10:04 suse4 kernel: (2857,0):o2hb_do_disk_heartbeat:665 ERROR:
Device "drbd1": another node is heartbeating in our slot!
-Mar  5 18:10:04 suse4 kernel: WARNING: at include/asm/dma-mapping.h:44
dma_map_sg()
-Mar  5 18:10:04 suse4 kernel:  [<e0e834a4>] ata_qc_issue+0x294/0x445
[libata]
....


cluster.conf
cluster:
        node_count = 2
        name = susecluster

node:
        ip_port = 7777
        ip_address = 192.168.0.86
        number = 0
        name = suse3
        cluster = susecluster

node:
        ip_port = 7777
        ip_address = 192.168.0.87
        number = 1
        name = suse4
        cluster = susecluster



drbd.conf
global { usage-count yes; }

common {
        syncer {
                rate 100M;
        }
        startup {
                #degr-wfc-timeout 0;
                #wfc-timeout 10;
        #become-primary-on both;
        }
        disk {
                on-io-error   detach;
        }
}

resource drbd0 {
        protocol C;

        net {
                allow-two-primaries;
                after-sb-0pri disconnect;
                after-sb-1pri disconnect;
                after-sb-2pri disconnect;
                rr-conflict disconnect;
        }
        on suse3 {
                device /dev/drbd0;
                disk /dev/sda3;
                address 192.168.0.86:7789;
                meta-disk internal;
        }
        on suse4 {
                device /dev/drbd1;
                disk /dev/sda3;
                address 192.168.0.87:7789;
                meta-disk internal;
        }
}


on node1 /var/log/message
Mar  5 18:19:05 suse3 kernel: o2net: accepted connection from node suse4
(num 1) at 192.168.0.87:7777
Mar  5 18:19:09 suse3 kernel: ocfs2_dlm: Node 1 joins domain
910AE33AD0A9410DB25AB317481A9B51
Mar  5 18:19:09 suse3 kernel: ocfs2_dlm: Nodes in domain
("910AE33AD0A9410DB25AB317481A9B51"): 0 1


thank you
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