Access Control Lists (ACLs) restrict access to LUNs from remote systems. You can create an ACL for each initiator to enforce authentication when the initiator connects...
Continue reading...Aman Sharma
Creating iSCSI LUN’s….
Logical Unit Numbers (LUNs) link previously defined storage objects with a target. The kernel target exports SCSI Logical Units to remote systems. Use the targetcli shell...
Continue reading...Creating iSCSI Target….
To create an iSCSI target from the targetcli shell, use the cd command to change to the /iscsi directory. /> cd /iscsi /iscsi> Use the create...
Continue reading...Create and List Backstores….
Create a block backstore The following commands create block backstores. Use the cd command to change to the /backstore/block directory. /> cd /backstore/block /backstore/block Use the...
Continue reading...Using targetcli….
The targetcli utility is the administration shell for creating, editing, and viewing the configuration of the kernel’s target subsystem. Run targetcli to enter the configuration shell....
Continue reading...Configuring an iSCSI Server in OEL 8….
Oracle Linux with both Unbreakable Enterprise Kernel and RHCK uses the Linux-IO Target (LIO) to provide the block-storage SCSI target for FCoE, iSCSI, and Mellanox InfiniBand...
Continue reading...Using iSCSI In Oracle Linux…
Internet Small Computer System Interface (iSCSI) is an IP-based standard for connecting storage devices. iSCSI uses IP networks to encapsulate SCSI commands, allowing data to be...
Continue reading...Tuning OCFS2 Using Mounted.OCFS2 & Debugfs.ocfs2 Commands….
Use the mounted.ocfs2 command to detect and list all OCFS2 volumes. This command scans all devices in /proc/partitions. The following example lists all OCFS2 devices: #...
Continue reading...Tuning OCFS2 Volumes….
Use the tunefs.ocfs2 command to change file system parameters. You can change all parameters except block size and cluster size. The options for tunefs.ocfs2 are similar...
Continue reading...Mounting OCFS2 Volumes….
Use the mount and umount commands to mount and unmount an OCFS2 volume, as you would with any other type of file system. The following example...
Continue reading...
Recent Comments