Справочник Пользователя для Q-Logic 8200 SERIES
3–Open-iSCSI User’s Guide
Managing QLogic iSCSI Adapters Using iscsiadm
Managing QLogic iSCSI Adapters Using iscsiadm
3-4
IS0054604-00 A
Managing QLogic iSCSI Adapters Using
iscsiadm
iSCSI Configuration Files and Persistent Databases
The Open-iSCSI daemon iscsid can be configured to use the default node
configuration and persistent database to automatically start discovery on startup.
lists the configuration and persistent database files for SLES 11 SP2
and RHEL6.2.
Configuring Targets for qla4xxx Using Open-iSCSI
To configure targets for qla4xxx using Open-iSCSI, follow these steps:
1.
1.
Configure the qla4xxx port.
Table 3-1. Configuration and Persistent Database Files
File Path and Name
Description
Configuration File—SLES 11 SP2 and RHEL 6.2
/etc/iscsi/iscsid.conf
Read by iscsid and iscsiadm on
startup; applied to all newly created nodes
Persistent Database Files—SLES 11 SP2
/etc/iscsi/nodes/<node_iqn_name>/
<ip_address:port_number>
<ip_address:port_number>
Contains node-specific configuration
/etc/iscsi/nodes
P
ersistent node database
/etc/iscsi/sendtargets
P
ersistent Sendtargets discovery database
Persistent Database Files—RHEL 6.2
/var/lib/iscsi/nodes/<node_iqn_name>/
<ip_address:port_number>
<ip_address:port_number>
Contains node-specific configuration
/var/lib/iscsi/nodes
P
ersistent node database
/var/lib/iscsi/sendtargets
P
ersistent Sendtargets discovery database
# iscsiadm -m iface -I qla4xxx. 00:0e:1e:05:38:42.ipv4.0 -o update -n
iface.ipaddress -v 192.168.1.115
iface.ipaddress -v 192.168.1.115
# iscsiadm -m iface -I qla4xxx. 00:0e:1e:05:38:42.ipv4.0 -o apply