HP-UX Reference (11i v3 07/02) - 7 Device (Special) Files, 9 General Information, Index (vol 10)

scsimgr_eschgr(7) scsimgr_eschgr(7)

Timeout for modesense 0x1D command.

Default: 600

readaddr_secs RW uint32

Timeout for the exchange command.

Default: 600

exchange_secs RW uint32

I/O Load Balancing and Multi-Pathing Policies

The eschgr driver does not support load balancing and has minimal support for multi-pathing.

When the device is ﬁrst opened after a system boot, a path is chosen and will remain ﬁxed. If the path

fails, the next open will pick a new path.

EXAMPLES

To display scsimgr eschgr plug-in general help and supported commands:

scsimgr -h -d eschgr

To get eschgr driver global statistics:

scsimgr get_stat -d eschgr

To clear eschgr driver global statistics:

scsimgr clear_stat -d eschgr

To get eschgr driver global status information:

scsimgr get_info -d eschgr

To display information about eschgr driver global attributes:

scsimgr get_attr -d eschgr

AUTHOR

SCSI class driver eschgr plug-in for scsimgr was developed by HP.