1iser(7D) Devices iser(7D)
2
3
4
6 iser - iSCSI Extensions for Remote DMA driver
7
9 The iSER driver accelerates the iSCSI protocol by mapping the data
10 transfer phases to Remote DMA (RDMA) operations. No iSER configuration
11 is required for its use, but an RDMA-capable protocol (RCaP) must be
12 configured and enabled on both target and initiator endpoints.
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14
15 Currently, InfiniBand RC is the supported RCaP, and for discovery IP
16 over IB must be configured on both the initiator and target. If Infini‐
17 band (IB) hardware is present and an Infiniband reliable-connected (RC)
18 connection can be established then an iSER-enabled initiator uses iSER
19 connections to iSER-enabled targets. Otherwise the connection is estab‐
20 lished using IP-based connectivity.
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23 /kernel/drv/iser 32-bit ELF kernel driver
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25
26 /kernel/drv/sparcv9/iser 64-bit SPARC ELF kernel drive
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29 /kernel/drv/amd64/iser 64-bit AMD64 ELF kernel driver
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32 /kernel/drv/iser.conf Driver configuration file
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34
36 See attributes(5) for a description of the following attributes:
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38
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40
41 ┌─────────────────────────────┬─────────────────────────────┐
42 │ATTRIBUTE TYPE │ATTRIBUTE VALUE │
43 ├─────────────────────────────┼─────────────────────────────┤
44 │Availability │SUNWiscsidmr │
45 └─────────────────────────────┴─────────────────────────────┘
46
48 iscsiadm(1M), itadm(1M), attributes(5), ibd(7D)
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50
51 System Administration Guide: Devices and File Systems
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53
54 RFC 3720 Internet Small Computer Systems Interface (iSCSI)
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56
57 RFC 5046 iSCSI Extensions for RDM
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59
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61SunOS 5.11 30 Mar 2009 iser(7D)