Sun Microsystems 6900 Series Benutzerhandbuch

Chapter 2

General Troubleshooting Procedures

▼

To View the

VxDisk

Properties

From the

VxDisk

output, notice that there are two physical paths to the LUN:

■

c20t2B000060220041F4d0s2

■

c23t2B000060220041F9d0s2

Both of these paths are currently enabled with VxDMP.

# vxdisk list Disk_1

Device:    Disk_1

devicetag: Disk_1

type:      sliced

hostid:    diag.xxxxx.xxx.COM

disk:      name=t3dg02 id=1010283311.1163.diag.xxxxx.xxx.com

group:     name=t3dg id=1010283312.1166.diag.xxxxx.xxx.com

flags:     online ready private autoconfig nohotuse autoimport imported

pubpaths:  block=/dev/vx/dmp/Disk_1s4 char=/dev/vx/rdmp/Disk_1s4

privpaths: block=/dev/vx/dmp/Disk_1s3 char=/dev/vx/rdmp/Disk_1s3

version:   2.2

iosize:    min=512 (bytes) max=2048 (blocks)

public:    slice=4 offset=0 len=209698816

private:   slice=3 offset=1 len=4095

update:    time=1010434311 seqno=0.6

headers:   0 248

configs:   count=1 len=3004

logs:      count=1 len=455

Defined regions:

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

 config   priv 000249-003021[002773]: copy=01 offset=000231 enabled

 log      priv 003022-003476[000455]: copy=01 offset=000000 enabled

Multipathing information:

numpaths:   2

# vxdmpadm listctlr all

CTLR-NAME       ENCLR-TYPE      STATE      ENCLR-NAME

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

c0              OTHER_DISKS     ENABLED    OTHER_DISKS

c2              SENA            ENABLED    SENA0

c3              SENA            ENABLED    SENA0

c20             Disk            ENABLED    Disk

c23             Disk            ENABLED    Disk