63. Installation and ConfigurationThis section describes how to install, configure, and start the service of Machine Check MonitoringService.3.1 InstallationMachine Check Monitoring Service is provided as RPM package. Install it by using rpm command asshown below:Install packages acpi_call, capmonitor, and mcemonitor in order.3.1.1 Installing acpi_call1. Login to the target machine as a root user.2. The most recent version of RPM are available for download from the following website.http://www.58support.nec.co.jp/global/download/index.html3. Install acpi_call RPM package of Machine Check Monitoring Service using rpm command.# rpm -ivh mcl-acpicall-2.4-3.01.2.6.32.504.23.4.el6.x86_64.rpmPreparing... ########################################## [100%]1:mcl-acpi_call ########################################## [100%]Starting acpi_call driver[ OK ]4. Confirm that acpi_call RPM package of Machine Check Monitoring Service is installedcorrectly. The following is displayed when installation completes successfully.# rpm -qa | grep acpicallmcl-acpicall-2.4-3.01.2.6.32.504.23.4.el6.x86_645. Check if acpi_call driver is started normally. If the following 3 acpi_call are displayed,acpi_call driver is started normally.# lsmod | grep acpiacpi_clpcall 6897 0acpi_capcall 6897 0acpi_mcecall 6897 06. Installation of package may not complete if the following message is displayed. Repeat fromStep 3 according to "Solution".Error message package mcl-acpicall-2.4-3.01.2.6.32.504.23.4.el6.x86_64 is already installedSolution Uninstall acpi_call, and install it again.Error message error: unpacking of archive failedon file: cpio: write failed - No space left on deviceSolution Disk space is insufficient. Increase free space, and install it again.