Creating a Log Directory

Run the commands listed in Table 1 to create log directories for components on each node and set the owner and permission for each directory.

**Table 1** Log path list of each cluster scheduling component
Component	Log Directory Creation Command	Target Node	Description
Parent directory of component logs	mkdir -m 755 /var/log/mindx-dl chown root:root /var/log/mindx-dl	Each node	-
Ascend Device Plugin	mkdir -m 750 /var/log/mindx-dl/devicePlugin chown hwMindX:hwMindX /var/log/mindx-dl/devicePlugin	Worker node -
NPU-Exporter	mkdir -m 750 /var/log/mindx-dl/npu-exporter chown hwMindX:hwMindX /var/log/mindx-dl/npu-exporter
NodeD	mkdir -m 750 /var/log/mindx-dl/noded chown hwMindX:hwMindX /var/log/mindx-dl/noded
Elastic-Agent	mkdir -m 750 /var/log/mindx-dl/elastic chown user-defined owner /var/log/mindx-dl/elastic		The directory owner is user-defined.
Ascend Docker Runtime	The log directory is automatically created. The path is /var/log/ascend-docker-runtime/.		-
HCCL-Controller	mkdir -m 750 /var/log/mindx-dl/hccl-controller chown hwMindX:hwMindX /var/log/mindx-dl/hccl-controller	Master node	-
Resilience-Controller	mkdir -m 750 /var/log/mindx-dl/resilience-controller chown hwMindX:hwMindX /var/log/mindx-dl/resilience-controller
Volcano	mkdir -m 750 /var/log/mindx-dl/volcano-controller chown hwMindX:hwMindX /var/log/mindx-dl/volcano-controller
Volcano	mkdir -m 750 /var/log/mindx-dl/volcano-scheduler chown hwMindX:hwMindX /var/log/mindx-dl/volcano-scheduler
cert-importer	/var/log/mindx-dl/cert-importer	Each node	The log directory is automatically created when the certificate is imported. The directory permission is 750 and the owner is root:root.

Parent topic: Common Operations