![]() It is also possible to mount an OCFS2 volume on a standalone, non-clustered system as explained in the public documentation.Īlmost all applications can use OCFS2 as it provides local file-system semantics. Oracle Cluster File System version 2 (OCFS2) is a general-purpose, high-performance, high-availability, shared-disk file system intended for use in clusters. Unlike traditional Fibre Channel, which requires special-purpose cabling, iSCSI can be run over long distances using existing network infrastructure. ![]() It is a popular SAN protocol, allowing organizations to consolidate storage into data center storage arrays while providing hosts (such as database and web servers) with the illusion of locally-attached disks. ![]() ISCSI allows clients (called Initiators) to send SCSI commands (CDBs) to SCSI storage devices (LinuxIOs) on remote servers. iSCSI can used to transmit data over local area networks (LANs), wide area networks (WANs), or the Internet, and can enable location-independent data storage and retrieval. By carrying SCSI commands over IP networks, iSCSI is used to facilitate data transfers over intranets and to manage storage over long distances. As explained in the public documentation, iSCSI is is an Internet Protocol (IP)-based storage networking standard for linking data storage facilities.
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