HP P2000 G3 MSA System CLI Reference Guide 347
dynamic-spares
string
Shows whether the storage system will automatically use a compatible disk as a
spare to replace a failed disk in a vdisk if no compatible spare is available.
•
Disabled
: The dynamic spares feature is disabled. This is the default.
•
Enabled
: The dynamic spares feature is enabled.
emp-poll-rate
uint32
Shows the interval in seconds at which the storage system will poll each
enclosure's Enclosure Management Processor (EMP) for status changes, from
5–3600 seconds. The default is 5 seconds.
host-cache-
control
string
Shows whether hosts are allowed to use the
SCSI MODE SELECT
command to
change the storage system's write-back cache setting.
•
Disabled
: Host control of caching is disabled. This is the default.
•
Enabled
: Host control of caching is enabled.
host-cache-
control-numeric
string
Numeric equivalents for
host-cache-control
values.
•
0: Disabled
•
1: Enabled
sync-cache-mode
string
Shows how the
SCSI SYNCHRONIZE CACHE
command is handled.
•
Immediate
: Good status is returned immediately and cache content is
unchanged. This is the default.
•
Flush To Disk
: Good status is returned only after all write-back data for
the specified volume is flushed to disk.
sync-cache-
mode-numeric
string
Numeric equivalents for
sync-cache-mode
values.
•
0: Immediate
•
1: Flush to Disk
independent-
cache
string
Shows the cache redundancy mode for a dual-controller storage system.
Not supported. Disabled by default.
independent-
cache-numeric
string
Numeric equivalents for
independent-cache
values.
•
0: Disabled
•
1: Enabled
missing-lun-
response
string
Shows whether host drivers may probe for LUNs until the host drivers reach the
LUN to which they have access.
•
Not Ready
: Sends a reply that there is a LUN where a gap has been
created but that it’s “not ready.” Sense data returned is sensekey = 2, code =
4, qualifier = 3. This is the default.
•
Illegal Request
: Sends a reply that there is a LUN but that the request
is “illegal.” Sense data returned is sensekey = 5, code = 25h, qualifier = 0.
missing-lun-
response-
numeric
string
Numeric equivalents for
missing-lun-response
values.
•
0: Not Ready
•
1: Illegal Request
controller-
failure
string
Shows whether the cache policy will change from write-back to write-through
when a controller fails.
•
Disabled
: The controller failure trigger is disabled. This is the default.
•
Enabled
: The controller failure trigger is enabled.
controller-
failure-numeric
string
Numeric equivalents for
controller-failure
values.
•
0: Disabled
•
16: Enabled
Table 9
advanced-settings-table properties (continued)
Name
Type
Description
Summary of Contents for P2000 G3
Page 1: ...HP P2000 G3 MSA System CLI Reference Guide Part number 500912 009 First edition February 2014 ...
Page 14: ...14 About this guide ...
Page 30: ...30 Categorical list of commands ...
Page 199: ...HP P2000 G3 MSA System CLI Reference Guide 199 See also set cache parameters show volumes ...
Page 294: ...294 Alphabetical list of commands See also set volume set vdisk ...
Page 498: ...498 XML API basetype properties PROPERTY name mrc version type uint8 0 PROPERTY OBJECT ...
Page 524: ...524 Glossary ...
Page 532: ...532 Index ...