Abstract: Abnormal termination of a process will trigger a core dump file. A core dump file is very helpful to programmers or support engineers for determining the root cause of abnormal termination, because it provides invaluable information about the runtime status at crash time. This article pr...【阅读全文】
Abstract: Abnormal termination of a process will trigger a core dump file. A core dump file is very helpful to programmers or support engineers for determining the root cause of abnormal termination, because it provides invaluable information about the runtime status at crash time. This article pr...【阅读全文】
今天碰到了个问题,如果你在SUN的小机加入板卡的时候提示Platform.SC: WARNING: SB is not supported in this chassis because non-A184 or unrecognized power supplies have been detected.部件可能是板卡,风扇之类的。看SUN的HandBook只有ID卡有问题时候会报,但是今天换SB卡的时候,也发现有这条报错,最后查可能板卡...【阅读全文】
关注点:更换控制卡重启并开机后,需要输入机器的SN号需要重新配置底层时间并重启升级FW过程中会自动重启一次控制卡介绍扩展系统控制设备单元(eXtended System Control Facility Unit, XSCFU)是一种服务处理器,可操作和管理这两种中端服务器。XSCFU 可诊断和启动整个服务器、...【阅读全文】
按照网上资料,可以通过prctl显示后动态改变资源控制参数,最简单是控制’default‘ project。但是当键入# prctl -n project.max-shm-memory -i project default时,显示prctl: default: No controllable process found in task, project, or zone.为什么?/etc/project中有‘default’!!经测试,原来prctl是...【阅读全文】