IBM Power Systems 775 Manual

Contents

Chapter 3. Monitoring assets 163ISNM service hdwr_svrstatus(Linux only) Reports the status of theHardware Server daemon.ps -ef | grep hdwr_svr Displays whether the Hardware Serverdaemon process is running.ps -ef | grep cnmd Displays whether the CNM daemon processis running.lsnwcomponents Displays information about clustercomponents: FSPs and BPAs.lsnwdownhw Lists faulty hardware: Links, Hot FabricInterfaces (HFIs), and ISRs.lsnwexpnbrs Lists the expected neighbors of the links in aspecified server in the cluster.lsnwgc Displays current global counter information.lsnwlinkinfo Displays information about the ISR links.lsnwloc Displays information about frame-cage andsupernode-drawer locations.lsnwmiswire Displays information about miswired links.lsnwtopo Displays cluster network topologyinformation.nwlinkdiag Diagnoses an ISR network link.HFI (775 only) hfi_read Reads data from HFI logical device.hfi_read_regs Displays HFI registers values.hfi_dump Dumps HFI logical device (hfi).ifhfi_dump Dumps HFI device (hf).RSCT lssrc -s ctrmc Displays information about the status of theRMC daemon.lssrc -l -s ctrmc Displays information about the RMCsubsystem.PE Runtime Edition rset_query Displays information about the memoryaffinity assignments that are performed.ESSL NA IBM Engineering and Scientific SubroutineLibrary for AIX and Linux on POWER.Parallel ESSL NA Parallel Engineering and ScientificSubroutine Library for AIX.Diskless resources (NIM) lsnim Lists resources that are configured on NIMServer.Diskless resource(iSCSI)service iscsi status Reports the status of the iSCSI daemon(Linux only).Component Command (AIX/Linux) Description