Shark DG-3530 Installation Guide download pdf (Page 32)

VxVM Disk Array Configuration Updates

22 VERITAS Volume Manager Hardware Notes

public: slice=4 offset=0 len=14417280 disk_offset=5112

private: slice=3 offset=1 len=2879 disk_offset=2556

update: time=976952456 seqno=0.88

ssb: actual_seqno=0.0

headers: 0 248

configs: count=1 len=2104

logs: count=1 len=318

Defined regions:

config priv 000017-000247[000231]: copy=01 offset=000000 enabled

config priv 000249-002121[001873]: copy=01 offset=000231 enabled

log priv 002122-002439[000318]: copy=01 offset=000000 enabled

Multipathing information:

numpaths: 2

c5t0d1s2 state=enabled

c6t0d1s2 state=enabled

IBM Enterprise Storage Server (ESS)

Minimum software driver and firmware levels for the JNI adapter are:

◆ FC64-1063 Software Driver: Minimum level is V2.3. Current level V2.4.1 is

recommended.

◆ FC64-1063 Firmware level: Minimum level 13.3.5, or above.

Required Solaris Operating System parameters (in file /etc/system) for JNI HBA are:

◆ set sd:sd_max_throttle = 24

◆ set sd:sd_io_time=0xf0

◆ set sd:sd_retry_count=10

Note For detailed information, please refer to the IBM ESS Host Attachment Guide.

This document can be found online at:

www.storage.ibm.com/hardsoft/products/ess/support/hostattach.pdf

Output examples include:

# vxdmpadm listctlr all

CTLR-NAME ENCLR-TYPE STATE ENCLR-NAME

=====================================================

c0 OTHER ENABLED others0

c3 IBM-SHARK ENABLED IBM_SHARK0

c4 IBM-SHARK DISABLED IBM_SHARK0

c0 SEAGATE ENABLED seagate0

# vxdmpadm getsubpaths ctlr=c4

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Shark DG-3530 Installation Guide Page 32