NFS网络文件系统,它允许网络中的计算机之间共享资源。在集群调度场景下,需要依赖NFS环境实现训练任务或推理任务的正常运行。
yum install nfs-utils -y
mkdir -p /data/atlas_dls chmod 750 /data/atlas_dls/
/data/atlas_dls 业务IP地址(配置必要的权限)
systemctl restart rpcbind.service systemctl enable rpcbind
systemctl status rpcbind
出现以下回显,说明服务正常。
[root@centos ~]# systemctl status rpcbind ● rpcbind.service - RPC bind service Loaded: loaded (/usr/lib/systemd/system/rpcbind.service; enabled; vendor preset: enabled) Active: active (running) since Fri 2021-01-15 15:54:44 CST; 28s ago Main PID: 63008 (rpcbind) CGroup: /system.slice/rpcbind.service └─63008 /sbin/rpcbind -w Jan 15 15:54:44 centos39 systemd[1]: Starting RPC bind service... Jan 15 15:54:44 centos39 systemd[1]: Started RPC bind service.
systemctl restart nfs systemctl enable nfs
systemctl status nfs
出现以下回显,说明服务正常。
[root@centos ~]# systemctl status nfs-server.service ● nfs-server.service - NFS server and services Loaded: loaded (/usr/lib/systemd/system/nfs-server.service; enabled; vendor preset: disabled) Drop-In: /run/systemd/generator/nfs-server.service.d └─order-with-mounts.conf Active: active (exited) since Fri 2021-01-15 15:56:15 CST; 8s ago Main PID: 67145 (code=exited, status=0/SUCCESS) CGroup: /system.slice/nfs-server.service Jan 15 15:56:15 centos39 systemd[1]: Starting NFS server and services... Jan 15 15:56:15 centos39 systemd[1]: Started NFS server and services.
cat /var/lib/nfs/etab
出现以下回显,说明服务正常。
[root@centos ~]# cat /var/lib/nfs/etab /data/atlas_dls *(rw,...会显示配置的对应权限)
yum install nfs-utils -y
systemctl restart rpcbind.service systemctl enable rpcbind
systemctl restart nfs systemctl enable nfs