En este articulo vamos a ver como configurar en un Windows Server 2008 Core o en un Hyper-V Server que solo te admiten la linea de comandos la posibilidad de conectarle discos iscsi.
Configuramos el servicio iscsi automatico
Users juan> sc config start msiscsi = auto
[SC] ChangeServiceConfig SUCCESS
Iniciamos el servicio
Users juan> net start msiscsi
The Microsoft iSCSI Initiator Service service is starting.
The Microsoft iSCSI Initiator Service service was started successfully.
Añadimos el destino de iscsi, es decir apuntamos a nuestro servidor de discos iscsi, y listamos los discos asociados
Users juan> iscsicli QAddTargetPortal 192.168.1.31
Microsoft iSCSI Initiator Version 6.0 Build 6000
The operation completed successfully.
Users juan> iscsicli ListTargets
Microsoft iSCSI Initiator Version 6.0 Build 6000
Targets List:
quorum
data
The operation completed successfully.
A continuación nos conectamos a uno de los discos
Users juan> iscsicli qlogintarget data
Microsoft iSCSI Initiator Version 6.0 Build 6000
Session Id is 0xfffffa800626e018-0x4000013700000006
Connection Id is 0xfffffa800626e018-0x5
The operation completed successfully.
Para asegurarnos que la conexion es correcta
Users juan> iscsicli reporttargetmappings
Microsoft iSCSI Initiator Version 6.0 Build 6000
Total of 1 mappings returned
Session Id : fffffa800626e018-4000013700000006
Target Name : data
Initiator : RootISCSIPRT000_0
Initiator Scsi Device : \.Scsi4:
Initiator Bus : 0
Initiator Target Id : 0
Target Lun: 0x0 <–> OS Lun: 0x0
The operation completed successfully.
Para desconectarnos del disco
Users juan>iscsicli logouttarget fffffa800626e018-4000013700000006
Microsoft iSCSI Initiator Version 6.0 Build 6000
The operation completed successfully.
Para comprobarlo
Users juan> iscsicli reporttargetmappings
Microsoft iSCSI Initiator Version 6.0 Build 6000
No Mappings
The operation completed successfully.
Por defecto el qlogintarget se pierde con el reiniciar el equipo, para que sea persistente
Users juan> iscsicli PersistentLoginTarget data T * * * * * * * * * * * * * * * 0
Microsoft iSCSI Initiator Version 6.0 Build 6000
The operation completed successfully.
Para confirmarlo
Users juan> iscsicli listpersistenttargets
Microsoft iSCSI Initiator Version 6.0 Build 6000
Total of 1 peristent targets
Target Name : data
Address and Socket : 192.168.1.31 3260
Session Type : Data
Initiator Name : RootISCSIPRT000_0
Port Number :
++Security Flags : 0x0
++Version : 0
++Information Specified: 0x20
++Login Flags : 0x8
++Username :
The operation completed successfully.
Para borrar una conexion permanente, utilizamos los valores obtenidos anteriormente
Usersjuan>iscsicli removepersistenttarget RootISCSIPRT000_0
data * 192.168.1.31 3260
Microsoft iSCSI Initiator Version 6.0 Build 6000
The operation completed successfully.
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