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version 1.1, 2012/02/21 16:42:02
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version 1.1.1.2, 2012/10/09 09:13:23
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| The iSCSI target for FreeBSD 7.1 or later | The iSCSI target for Debian/NetBSD/FreeBSD |
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| This software (istgt) is the implementation of iSCSI target |
This software (istgt) is the implementation of iSCSI target |
| (refer to RFC3720 about iSCSI) for FreeBSD 7.1 or later. |
(refer to RFC3720 about iSCSI) for FreeBSD 7.1 or later. |
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Line 65 SrbTimeoutDelta
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Line 65 SrbTimeoutDelta
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| External Libs: |
External Libs: |
| o OpenSSL (shipped with FreeBSD) |
o OpenSSL (shipped with FreeBSD) |
| o CAM (shipped with FreeBSD) |
o CAM (shipped with FreeBSD) |
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o VirtualBox 4.x DSO (if use --with-vbox configure option) |
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| Tested Initiators: |
Tested Initiators: |
| o Microsoft Windows Server 2008 (builtin) |
o Microsoft Windows Server 2008 (builtin) |
| o Microsoft Windows Server 2008 R2 (builtin) |
o Microsoft Windows Server 2008 R2 (builtin) |
| o Microsoft Windows 7 Ultimate x64 (builtin) |
o Microsoft Windows 7 Ultimate x64 (builtin) |
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o Microsoft Windows 8 Preview x64 (builtin) |
| o Microsoft iSCSI Initiator 2.08 on WS2003 |
o Microsoft iSCSI Initiator 2.08 on WS2003 |
| o Intel iSCSI Remote Boot 2.1.22 |
o Intel iSCSI Remote Boot 2.1.22 |
| o Intel iSCSI Remote Boot 2.3.81 |
o Intel iSCSI Remote Boot 2.3.81 |
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Line 93 Tested Initiators:
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Line 95 Tested Initiators:
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| o gPXE 1.0.0 + VirtualBox 3.1.2 on FreeNAS 0.7.1 |
o gPXE 1.0.0 + VirtualBox 3.1.2 on FreeNAS 0.7.1 |
| o FreeNAS 0.7.1 (FreeBSD 7.2/7.3 + iscsi 2.2.4) |
o FreeNAS 0.7.1 (FreeBSD 7.2/7.3 + iscsi 2.2.4) |
| o FreeNAS 0.7.2 (FreeBSD 7.3 + iscsi 2.2.4) |
o FreeNAS 0.7.2 (FreeBSD 7.3 + iscsi 2.2.4) |
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o FreeNAS 0.7.5 (FreeBSD 9.0 + iscsi 2.3.1.0) |
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| Features: |
Features: |
| o MCS/MPIO for failover (up to 255 concurrent sessions) |
o MCS/MPIO for failover (up to 255 concurrent sessions) |
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Line 104 Features:
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Line 107 Features:
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| o Multiple LUNs and ACLs for portals |
o Multiple LUNs and ACLs for portals |
| o IPv6/IPv4 dual support |
o IPv6/IPv4 dual support |
| (experimental features) |
(experimental features) |
| o Command Queuing (up to 255 depths, disabled by default) | o Command Queuing (up to 255 depth, 32 by default) |
| o iSCSI boot with Intel PRO/1000 Server Adapters |
o iSCSI boot with Intel PRO/1000 Server Adapters |
| o virtual DVD-ROM and virtual tape drive (DLT emulator) |
o virtual DVD-ROM and virtual tape drive (DLT emulator) |
| o pass-through device (only support DA/SA/CD/CH type) |
o pass-through device (only support DA/SA/CD/CH type) |
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| Current Limitations: |
Current Limitations: |
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o can't create empty VirtualBox VirtualDisk. |
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o The parameters other than PG, IG, and LU are not reloaded by SIGHUP. |
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o PG and IG mapped to LU can't be deleted by SIGHUP. |
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o LU connected by the initiator can't be reloaded by SIGHUP. |
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o If you delete an active LU, all connections of the LU are closed by SIGHUP. |
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o Updating IG is not affected until the next login. |
| o logical unit is sharing with exclusive lock |
o logical unit is sharing with exclusive lock |
| o exclusive port w/asynchronous operation |
o exclusive port w/asynchronous operation |
| o command queuing is incomplete for multiple initiators |
o command queuing is incomplete for multiple initiators |
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Line 117 Current Limitations:
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Line 126 Current Limitations:
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| o APTPL (Activate Persist Through Power Loss) is not supported |
o APTPL (Activate Persist Through Power Loss) is not supported |
| o TPGS is incomplete for multipath failover (disabled by default) |
o TPGS is incomplete for multipath failover (disabled by default) |
| o path-through SA variable length must not exceed 65536 (CAM limit) |
o path-through SA variable length must not exceed 65536 (CAM limit) |
| o maximum LUN is 15 | o maximum LUN is 63 |
| o maximum PortalGroup are 1024 |
o maximum PortalGroup are 1024 |
| o maximum InitiatorGroup, LogicalUnit are 4096 |
o maximum InitiatorGroup, LogicalUnit are 4096 |
| o maximum mapping per target is 256 |
o maximum mapping per target is 256 |
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