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iSCSI on Linux
iSCSI Intro
Implements SCSI Protocol over TCP/IP
Similar to Fibre Channel but can be implemented with cheap NICs
Decent performance with 1Gbit
Two components: initiator(client) + target(server)
Initiator/Target may be implemented in software or hardware
Linux Initiator is implemented in kernel module (SCSI HBA) + userspace daemon
Each initiator/target has a WWN (IQN)
Uniquely identifies an initiator or target
Generated with iscsi-iname

OS Support for iSCSI
Two different driver sets; iscsi-sfnet and open-iscsi
Implements SCSI Protocol over TCP/IP
Similar to Fibre Channel but can be implemented with cheap NICs
Decent performance with 1Gbit
Two components: initiator(client) + target(server)
Initiator/Target may be implemented in software or hardware
Linux Initiator is implemented in kernel module (SCSI HBA) + userspace daemon
Each initiator/target has a WWN (IQN)
Uniquely identifies an initiator or target
Generated with iscsi-iname
OS Support for iSCSI
Two different driver sets; iscsi-sfnet and open-iscsi
- SLES9.3: kernel driver: 4.0.1
- SLES10.0: iscsitarget-0.4.13-14.8
- SLES10.1: iscsitarget-0.4.13-14.19
- RHEL4.4: kernel driver: 4.0.2, iscsi-initiator-utils-4.0.3.0-4
- RHEL4.5: kernel driver: 4.0.2, iscsi-initiator-utils-4.0.3.0-5
- RHEL5.0: iscsi-initiator-utils-6.2.0.742-0.5.el5
Latest page update: made by jdelaros1
, Aug 1 2007, 12:55 PM EDT
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