[Pacemaker] pacemaker-1.1.10 results in Failed to sign on to the LRM 7

[Andrew Widdersheim]

I am running the following versions:

pacemaker-1.1.10-rc2
cluster-glue-1.0.11
heartbeat-3.0.5

I was running pacemaker-1.1.6 and things were working fine but after updating to the latest I could not get pacemaker to start with the following message repeated in the logs:

crmd[8456]:  warning: do_lrm_control: Failed to sign on to the LRM 7 (30 max) times

Here is strace output from the crmd process:

0.000023 recvfrom(5, 0xc513f9, 2487, 64, 0, 0) = -1 EAGAIN (Resource temporarily unavailable)
0.000021 poll([{fd=5, events=0}], 1, 0) = 0 (Timeout)
0.000574 socket(PF_FILE, SOCK_STREAM, 0) = 6
0.000042 fcntl(6, F_GETFD)         = 0
0.000025 fcntl(6, F_SETFD, FD_CLOEXEC) = 0
0.000021 fcntl(6, F_SETFL, O_RDONLY|O_NONBLOCK) = 0
0.000055 connect(6, {sa_family=AF_FILE, path=@"lrmd"}, 110) = -1 ECONNREFUSED (Connection refused)
0.000050 close(6)                  = 0
0.000031 shutdown(4294967295, 2 /* send and receive */) = -1 EBADF (Bad file descriptor)
0.000024 close(4294967295)         = -1 EBADF (Bad file descriptor)
0.000039 write(2, "Could not establish lrmd connect"..., 62) = 62
0.000058 sendto(3, "<28>May 14 18:54:51 crmd[8456]: "..., 104, MSG_NOSIGNAL, NULL, 0) = 104
0.000327 times({tms_utime=0, tms_stime=1, tms_cutime=0, tms_cstime=0}) = 430616237
0.000028 recvfrom(5, 0xc513f9, 2487, 64, 0, 0) = -1 EAGAIN (Resource temporarily unavailable)
0.000025 poll([{fd=5, events=0}], 1, 0) = 0 (Timeout)
0.000026 recvfrom(5, 0xc513f9, 2487, 64, 0, 0) = -1 EAGAIN (Resource temporarily unavailable)
0.000023 poll([{fd=5, events=0}], 1, 0) = 0 (Timeout)
0.000023 recvfrom(5, 0xc513f9, 2487, 64, 0, 0) = -1 EAGAIN (Resource temporarily unavailable)
0.000023 poll([{fd=5, events=0}], 1, 0) = 0 (Timeout)

I'm not quite sure what the issue is. At first I thought it might have been some type of permissions issues but I'm not quite sure that is the case anymore. Any help would be appreciated. I can forward a long any more details to help in troubleshooting.