--- elwix/config/etc/default/istgt/Attic/istgt.large.conf.sample 2012/01/31 12:58:08 1.1 +++ elwix/config/etc/default/istgt/Attic/istgt.large.conf.sample 2012/10/12 08:22:44 1.2 @@ -0,0 +1,310 @@ +# istgt configuration file +# +# Please do not write parameters excluding ASCII. +# The parameter must be quoted if space or separator include. +# +# configuration syntax: +# spaces at head of line are deleted, other spaces are as separator +# starting with '#' is comment line, not evaluate +# ending with '\' is concatenating next line +# bracket key is section key grouping following keys +# group number of section key is used as tag number +# (group number might not be continuous value) +# 1st string is key may appear multiple times +# 2nd and more are value associated the key +# Comment key is placed for human readable like user interface +# +[Global] + Comment "Global section" + # node name (not include optional part) + NodeBase "iqn.2007-09.jp.ne.peach.istgt" + + # files + PidFile /var/run/istgt.pid + AuthFile /tmp/etc/istgt/auth.conf + + # directories + # for removable media (virtual DVD/virtual Tape) + #MediaDirectory /mnt + MediaDirectory /var/istgt + #MediaDirectory /tank/iscsi + + # syslog facility + LogFacility "local7" + + # socket I/O timeout sec. (polling is infinity) + Timeout 30 + # NOPIN sending interval sec. + NopInInterval 20 + + # authentication information for discovery session + DiscoveryAuthMethod Auto + #DiscoveryAuthMethod CHAP + #DiscoveryAuthGroup AuthGroup9999 + + # reserved maximum connections and sessions + # NOTE: iSCSI boot is 2 or more sessions required + MaxSessions 16 + MaxConnections 4 + + # maximum number of sending R2T in each connection + # actual number is limited to QueueDepth and MaxCmdSN and ExpCmdSN + # 0=disabled, 1-256=improves large writing + MaxR2T 32 + + # iSCSI initial parameters negotiate with initiators + # NOTE: incorrect values might crash + MaxOutstandingR2T 16 + DefaultTime2Wait 2 + DefaultTime2Retain 60 + FirstBurstLength 262144 + MaxBurstLength 1048576 + MaxRecvDataSegmentLength 262144 + + # NOTE: not supported + InitialR2T Yes + ImmediateData Yes + DataPDUInOrder Yes + DataSequenceInOrder Yes + ErrorRecoveryLevel 0 + +[UnitControl] + Comment "Internal Logical Unit Controller" + #AuthMethod Auto + AuthMethod CHAP Mutual + AuthGroup AuthGroup10000 + # this portal is only used as controller (by istgtcontrol) + # if it's not necessary, no portal is valid + #Portal UC1 [::1]:3261 + Portal UC1 127.0.0.1:3261 + #Portal UC1 192.168.2.36:3261 + # accept IP netmask + #Netmask [::1] + Netmask 127.0.0.1 + #Netmask 192.168.2.0/24 + #Netmask 192.168.2.36/32 + +# You should set IPs in /etc/rc.conf for physical I/F +[PortalGroup1] + Comment "DUAL CONTROLLER TEST" + # Portal Label(not used) IP(IPv6 or IPv4):Port + Portal DA1 192.168.3.36:3260 + Portal DA2 192.168.4.36:3260 + Portal DB1 192.168.3.37:3260 + Portal DB2 192.168.4.37:3260 + +[PortalGroup2] + Comment "IPv6 TEST" + Portal DA1 [2001:03e0:06cf:0003:021b:21ff:fe04:f405]:3260 + Portal DA2 [2001:03e0:06cf:0004:021f:d0ff:fe16:38bd]:3260 + #Portal DA3 [2001:380:e00:5:203:47ff:fe72:34f2]:3260 + +[PortalGroup3] + Comment "SINGLE PORT TEST" + Portal DA1 192.168.2.36:3260 + +[PortalGroup10] + Comment "SINGLE PORT TEST" + Portal DA1 192.168.2.37:3260 + +# wildcard address you may need if use DHCP +# DO NOT USE WITH OTHER PORTALS +#[PortalGroup4] +# Comment "ANY IP" +# #Portal DA1 [::]:3260 +# Portal DA1 0.0.0.0:3260 + +[InitiatorGroup1] + # initiator group1 + Comment "Initiator Group1" + InitiatorName "iqn.1991-05.com.microsoft:ceres" + InitiatorName "iqn.1991-05.com.microsoft:saturn" + Netmask 192.168.3.0/24 + Netmask 192.168.4.0/24 + +[InitiatorGroup2] + # initiator group2 + Comment "Initiator Group2" + InitiatorName "iqn.1991-05.com.microsoft:athena" + InitiatorName "iqn.1991-05.com.microsoft:venus" + InitiatorName "iqn.1991-05.com.microsoft:saturn" + Netmask [2001:3e0:6cf:2::]/64 + Netmask [2001:380:e00:5::]/64 + +[InitiatorGroup3] + InitiatorName "iqn.1991-05.com.microsoft:saturn" + Netmask 192.168.2.0/24 + +[InitiatorGroup4] + Comment "ALL initiators from 192.168.2.0/24" + # name with ! deny login/discovery + #InitiatorName "!iqn.1991-05.com.microsoft:moon" + # spetified name allow login/discovery + #InitiatorName "iqn.1991-05.com.microsoft:saturn" + # special word "ALL" match all of initiators + InitiatorName ALL + Netmask 192.168.2.0/24 + +[InitiatorGroup5] + Comment "Initiator Group5" + InitiatorName "iqn.2007-09.jp.ne.peach:pluto" + Netmask 192.168.2.0/24 + Netmask 192.168.3.0/24 + Netmask 192.168.4.0/24 + Netmask [2001:3e0:6cf:2::]/64 + Netmask [2001:380:e00:5::]/64 + +[InitiatorGroup6] + InitiatorName "iqn.2008-04.com.sun.virtualbox.initiator" + Netmask 192.168.2.0/24 + +[InitiatorGroup256] + Comment "ALL initiators from ALL IP" + InitiatorName ALL + Netmask ALL + +# TargetName, Mapping, UnitType, LUN0 are minimum required +[LogicalUnit1] + Comment "Hard Disk Sample" + # full specified iqn (same as below) + #TargetName iqn.2007-09.jp.ne.peach.istgt:disk1 + # short specified non iqn (will add NodeBase) + TargetName disk1 + TargetAlias "Data Disk1" + # use both portal group tag1 and tag3 for initiator tag1 + Mapping PortalGroup3 InitiatorGroup1 + Mapping PortalGroup1 InitiatorGroup1 + #Mapping PortalGroup2 InitiatorGroup2 + #AuthMethod CHAP Mutual + AuthMethod CHAP + #AuthMethod Auto + AuthGroup AuthGroup1 + # force use digest Header/Data/Auto + UseDigest Header Data + #UseDigest Header + #UseDigest Data + #UseDigest Auto + ReadOnly No + UnitType Disk + UnitOnline Yes + # SCSI INQUIRY - Vendor(8) Product(16) Revision(4) Serial(16) + #UnitInquiry "FreeBSD" "iSCSI Disk" "0123" "10000001" + # one of 512,1024,2048,4096 (default 512 is strongly recommended) + #BlockLength 512 + # Queuing 0=disabled, 1-255=enabled with specified depth. + #QueueDepth 32 + + # override global setting if need + #MaxOutstandingR2T 16 + #DefaultTime2Wait 2 + #DefaultTime2Retain 60 + #FirstBurstLength 262144 + #MaxBurstLength 1048576 + #MaxRecvDataSegmentLength 262144 + #InitialR2T Yes + #ImmediateData Yes + #DataPDUInOrder Yes + #DataSequenceInOrder Yes + #ErrorRecoveryLevel 0 + + # LogicalVolume for this unit on LUN0 + # for file extent + LUN0 Storage /tank/iscsi/istgt-disk1 10GB + # for raw device extent + #LUN0 Storage /dev/ad4 Auto + # for ZFS volume extent + #LUN0 Storage /dev/zvol/tank/istgt-vol1 Auto + # override the serial of LUN0 specified with UnitInquiry + #LUN0 Option Serial "10000001" + + # for 3.5inch, 7200rpm HDD + # RPM 0=not reported, 1=non-rotating(SSD), n>1024 rpm + LUN0 Option RPM 7200 + # FormFactor 0=not reported, 1=5.25, 2=3.5, 3=2.5, 4=1.8, 5=less 1.8 inch + LUN0 Option FormFactor 2 + + # for 2.5inch, SSD + #LUN0 Option RPM 1 + #LUN0 Option FormFactor 3 + + # for future use (enabled by default) + #LUN0 Option ReadCache Disable + #LUN0 Option WriteCache Disable + + #LUN1 Storage /tank/iscsi/istgt-disk1.1 10GB + #LUN1 Option Serial "10000001L1" + LUN2 Storage /tank/iscsi/istgt-disk1.2 10GB + #LUN2 Option Serial "10000001L2" + +[LogicalUnit2] + Comment "Hard Disk Sample" + #TargetName disk2 + TargetName iqn.1994-04.org.netbsd.iscsi-target:target11 + TargetAlias "iSCSI Boot Disk" + # use portal group tag1/2/3 for initiator tag5 + Mapping PortalGroup1 InitiatorGroup5 + Mapping PortalGroup2 InitiatorGroup5 + Mapping PortalGroup3 InitiatorGroup5 + AuthMethod Auto + AuthGroup None + #AuthMethod CHAP Mutual + #UseDigest Header Data + UseDigest Auto + ReadOnly No + UnitType Disk + UnitOnline Yes + # you can specify one of '+' or '-' value + LUN0 Storage /tank/iscsi/istgt-disk2 20GB-1MB + # 2PB-1MB is maximum for current windows GUI manager + #LUN1 Storage /tank/iscsi/istgt-disk2.1 2PB-1MB + # probably 8EB is seek limit on FreeBSD + #LUN2 Storage /tank/iscsi/istgt-disk2.2 8EB-1 + +[LogicalUnit3] + Comment "DVD ROM sample" + TargetName dvd1 + #TargetName iqn.1994-04.org.netbsd.iscsi-target:target44 + TargetAlias "DVD ROM Drive1" + Mapping PortalGroup3 InitiatorGroup4 + AuthMethod Auto + UseDigest Auto + ReadOnly Yes + UnitType DVD + UnitOnline Yes + #UnitInquiry "NetBSD" "iSCSI DVDROM" "0" + #UnitInquiry "FreeBSD" "iSCSI DVDROM" "0001" "10000003" + # auto size is depend on actual file size + LUN0 Removable ro /tank/iscsi/dvds/dvd1.iso auto + +[LogicalUnit4] + Comment "DLT sample" + TargetName tape1 + TargetAlias "Tape Drive1" + Mapping PortalGroup3 InitiatorGroup4 + AuthMethod Auto + UseDigest Auto + ReadOnly No + UnitType Tape + UnitOnline Yes + #UnitInquiry "QUANTUM" "DLT8000" "C001" "CX10000001" + LUN0 Removable "rw" /tank/iscsi/tapes/tape1.vt 1GB + # extend file size if EOM reached + #LUN1 Removable "rw,extend" /tank/iscsi/tapes/tape1.vt 1GB + # file size grow and shrink automatically by EOF (ignore specified size) + #LUN2 Removable "rw,dynamic" /tank/iscsi/tapes/tape1.vt auto + +[LogicalUnit10] + Comment "Hard Disk Sample" + TargetName disk3 + Mapping PortalGroup3 InitiatorGroup6 + UnitType Disk + # currently zvol is slow due to ZIL commit + LUN0 Storage /dev/zvol/tank/istgt-vol1 20GB + +[LogicalUnit11] + Comment "Hard Disk Sample" + TargetName disk4 + Mapping PortalGroup10 InitiatorGroup5 + UnitType Disk + LUN0 Storage /tank/iscsi/istgt-disk4 16GB +