Changes between Version 48 and Version 49 of WikiStart
- Timestamp:
- 01/13/12 16:59:21 (12 years ago)
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WikiStart
v48 v49 9 9 The logger is started with `mpiexec` and subsequently starts the application to monitor. The monitoring is done per task and/or per node. In time steps information are gathered from files provided by the operating system or from commands that are issued by the logger itself. Currently, the following resources are used/monitored: 10 10 11 * Monitoring by task (process):11 * Monitoring by task: 12 12 * file `/proc/<PID>/status` with keys 13 * **`VmExe`** (Memory of task /processmarked as executable in kB)14 * **`VmSt`** (Stack memory of task /processin kB)15 * **`VmData`** (Heap memory of task /processin kB)16 * **`VmSize`** (Total memor t consumption of task/processin kB)13 * **`VmExe`** (Memory of task marked as executable in kB) 14 * **`VmSt`** (Stack memory of task in kB) 15 * **`VmData`** (Heap memory of task in kB) 16 * **`VmSize`** (Total memory consumption of task in kB) 17 17 * **`VmLck`** (Memory locked by the kernel in kB) 18 18 * **`VmLib`** (Memory used as shared memory in kB) 19 * **`VmRSS`** (Resident Set Size of the task /processin kB)19 * **`VmRSS`** (Resident Set Size of the task in kB) 20 20 21 21 * Monitoring per node