![]() Look for the C after the CLI in the client entry. First select the file system, then enter who. Once the Volume is mounted, its status as a DLC client can be verified by using the sub-command who of the cvadmin CLI. In either of the above scenarios, a driver unload and load must be performed to enact the change. LABEL=snfs1 none acfs rw,diskproxy=client Set the diskproxy=client Mount Options in the /etc/fstab FileĪn alternative way to indicate to the driver that a DLC mount is desired to set the diskproxy=client mount options in the /etc/fstab file.Įxample of the diskproxy=client mount options in /etc/fstab file: Sh-3.2# defaults write /Library/Preferences/ preferDLC '(snfs1)'įor more information on the preferDLC payload and Xsan configuration profiles, see. Sh-3.2# defaults read /Library/Preferences/ Set the Xsan Preferences Payload "preferDLC" for the Volume that is to be DLC MountedĮxample of setting preferDLC payload and verifying: Set the diskproxy=client Mount Options in the /etc/fstab File.Set the Xsan Preferences Payload "preferDLC" for the Volume that is to be DLC Mounted. ![]() If iSCSI LUNs or a fibre channel card are present, the DLC mount is accomplished by indicating this to the driver. One way to fix this for metadata controllers is to choose the network adapter that you would like to use on the metadata network in Server Admin. Sh-3.2# launchctl load -w /System/Library/LaunchDaemons/ Sh-3.2# launchctl unload /System/Library/LaunchDaemons/ This section provides additional information which should clarify the conditions necessary for this mount to succeed. ![]() If this is done, the StorNext service must be unloaded and loaded to detect the change. Conditions for Mounting an Xsan Volume as a StorNext Distributed LAN Client (DLC) Beginning with Apple's macOS El Capitan (10.11), support is provided to mount Xsan volumes as StorNext DLC clients. If a DLC mount is desired, there are several ways to accomplish this.įirst, if the presence of iSCSI LUNs is causing the SAN mount attempt, and these LUNs are not needed, the iSCSI targets can be disconnected. In the case that a SAN mount is attempted and not all data LUNs for the file system are present, the mount fails and no error message is logged. If neither or these conditions are true, the default mode is DLC. If a fibre channel card is detected or internet Small Computer Systems Interface (iSCSI) logical unit numbers (LUNs) are present, the default mode is SAN. When the StorNext services are loaded, the environment is scanned to determine the default mount type - storage area network (SAN) with access to data disks, or DLC with proxy access to data disks through a StorNext gateway node. Conditions for Mounting an Xsan Volume as a StorNext Distributed LAN Client (DLC)īeginning with Apple's macOS El Capitan (10.11), support is provided to mount Xsan volumes as StorNext DLC clients.
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