vpxd is crashing. Hence the issues.
Crash Report build=947673
Non-signal terminationBacktrace:
Backtrace[0] 00007f9ee1efc3c0 rip=00007f9ee708d03c rbx=00007f9ee1efc400 rbp=00007f9ee70f2400 r12=0000000000000000 r13=0000000000000000 r14=00007f9ee1efc400 r15=0000000000000001
Backtrace[1] 00007f9ee1efc3e0 rip=00007f9ee70f2969 rbx=00007f9ee1efc405 rbp=00007f9ee7568800 r12=0000000000000000 r13=0000000000000000 r14=00007f9ee1efc400 r15=0000000000000001
What it looks like are multiple collect attempts to the VCVA
2013-02-12T17:26:28.387Z [7F0ADD52A700 error 'HttpConnectionPool-007355'] [ConnectComplete] Connect failed to <cs p:00007f0ad8126fe0, TCP:192.168.0.5.cts.local:10443>; cnx: (null), error: N7Vmacore15SystemExceptionE(Name or service not known)
2013-02-12T17:26:28.388Z [7F0ADC0C9700 error 'httphttpUtil' opID=ce2d2612] [HttpUtil::ExecuteRequest] Error in sending request - Name or service not known
2013-02-12T17:26:28.388Z [7F0ADC0C9700 error 'ServerAccess' opID=ce2d2612] Remote login failed: N3Vim5Fault9HttpFault9ExceptionE(vim.fault.HttpFault)
2013-02-12T17:26:28.393Z [7F0ADC0C9700 info 'commonvpxLro' opID=ce2d2612] [VpxLRO] -- FINISH task-internal-43229 -- -- vim.SessionManager.acquireSessionTicket --
2013-02-12T17:26:28.393Z [7F0ADC0C9700 info 'Default' opID=ce2d2612] [VpxLRO] -- ERROR task-internal-43229 -- -- vim.SessionManager.acquireSessionTicket: vmodl.fault.HostCommunication:
--> Result:
--> (vmodl.fault.HostCommunication) {
--> dynamicType = <unset>,
--> faultCause = (vmodl.MethodFault) null,
--> msg = "",
--> }
--> Args:
-->
VPXD fails with the following
2013-01-19T23:45:08.501Z [7FD8E6933720 info 'utilvpxdVdb'] [VpxdVdb::SetDBType] Logging in to DSN: VMware VirtualCenter with username vc
2013-01-19T23:45:08.630Z [7FD8E6933720 error 'Default'] A database error occurred: ODBC error: (08001) - [unixODBC]FATAL: remaining connection slots are reserved for non-replication superuser connections
-->
2013-01-19T23:45:08.652Z [7FD8E6933720 error 'vpxdvpxdMain'] [Init] Init failed: VpxdVdb::Init(VpxdVdb::GetVcVdbInstId(), false, false, NULL)
--> Backtrace:
--> backtrace[00] rip 00007fd8e1699174 Vmacore::System::Stacktrace::CaptureWork(unsigned int)
--> backtrace[01] rip 00007fd8e15781d2 Vmacore::System::SystemFactoryImpl::CreateQuickBacktrace(Vmacore::Ref<Vmacore::System::Backtrace>&)
--> backtrace[02] rip 00007fd8e14d9495 Vmacore::Throwable::Throwable(std::string const&)
--> backtrace[03] rip 00007fd8
Let me know if this helps