Find troubleshooting procedures and fix any problems that might occur in an Lenovo Converged System.
If you suspect a problem with a device in a chassis that is being managed by the Flex System Manager management node and the Flex System Manager management software is running and accessing the Lenovo Flex System Chassis Management Module (CMM), see ../com.ibm.acc.common.nav.doc/diagnosing_a_problem_flex_system_manager.html. Otherwise, begin by logging into the CMM. To diagnose a problem by using CMM, see ../com.ibm.acc.common.nav.doc/diagnosing_a_problem_chassis_management_module.html.
If you know the specific component that has a failure, use the following table to find troubleshooting procedures for the failing component in a Lenovo Converged System.
| Failing component name | Failing component troubleshooting procedures |
|---|---|
| Chassis | |
| Flex System Enterprise Chassis type 8721 | See ../com.ibm.acc.8721.doc/troubleshooting_the_system.html. |
| Compute nodes | |
| Flex System x220 Compute Node | See ../com.ibm.acc.7906.doc/troubleshooting.html. |
| Flex System x222 Compute Node | See ../com.ibm.acc.7916.doc/troubleshooting.html. |
| Flex System x240 Compute Node | See ../com.ibm.acc.8737.doc/troubleshooting.html. |
| Flex System x440 Compute Node | See ../com.ibm.acc.7917.doc/troubleshooting.html. |
| Flex System x480 and x880 Compute Node | See ../com.ibm.acc.7903.doc/troubleshooting.html. |
| Management devices | |
| Flex System Manager management node type 7955 | See ../com.ibm.acc.8731.doc/troubleshooting.html. |
| Flex System Chassis Management Module (CMM) | See ../com.ibm.acc.8721.doc/cmm_error_messages.html and ../com.ibm.acc.cmm.doc/troubleshooting_cmm_connection.html. |
| Storage | |
| Storwize V7000 control and expansion enclosures | See http://publib.boulder.ibm.com/infocenter/ storwize/ic/topic/com.ibm.storwize.v7000.doc/svc_ webtroubleshooting_21pbmm.html. |
| 7316-TF2 flat panel monitor console kit 1U | See http://publibfp.dhe.ibm.com/epubs/pdf/ a3806310.pdf. |
| Networking and I/O | |
| Flex System FC5022 16 Gb SAN Fibre Channel scalable switch | See ../com.ibm.acc.networkdevices.doc/ network_iomodule.html. |
| Flex System CN4093 10 Gb converged scalable switch | |
| Flex System EN2092 1 Gb Ethernet scalable switch | |
| Flex System EN4093R 10 Gb Ethernet scalable switch | |
| Flex System FC3171 8 Gb SAN switch | |
| System Storage SAN24B-4 Express | See http://www.ibm.com/support/docview.wss? uid=ssg1S7002303&aid=1. |