Adaptec 2074700-R User Guide - Page 120

Periodic Parity Verify

Page 120 highlights

ICP RAID Console Table 10-10. Cluster Channels Settings Parameter Clustering Chn. SCSI-A Clustering Chn. SCSI-B Options Disabled Enabled Disabled Enabled Description Clustering on Channel A is disabled. Clustering on Channel A is enabled. Clustering on Channel B is disabled. Clustering on Channel B is enabled. 10.5.1.7 Periodic Parity Verify To access this menu option, from the Advanced Setup menu, select the Configure Controller option and press Enter to display the Configure Controller menu, then select the Periodic Parity Verify option and press Enter to display the Periodic Parity Verify screen (Figure 10-67). Periodic Parity Verify does a consistency check on the RAID, calculating new parity information and comparing it with the parity on the RAID array. This menu option allows the user to set the date and time when the parity is verified, for example, once a day at 9 a.m. The user may also set the scheduled verification to stop if it encounters a problem or to continue and automatically repair the parity on the RAID. A description of each of the Periodic Parity Verify settings is provided in Table 10-11. Use the up arrow and down arrow keys to switch between screen options, and toggle a setting by pressing to choose a parameter. Figure 10-67. Periodic Parity Verify Screen 120 Software Installation and User's Guide

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120
Software Installation and User’s Guide
ICP RAID Console
10.5.1.7
Periodic Parity Verify
To access this menu option, from the Advanced Setup menu, select the
Configure
Controller
option and press Enter to display the Configure Controller menu, then select
the
Periodic Parity Verify
option and press Enter to display the Periodic Parity Verify
screen (
Figure 10-67
).
Periodic Parity Verify
does a consistency check on the RAID, calculating new parity
information and comparing it with the parity on the RAID array. This menu option allows
the user to set the date and time when the parity is verified, for example, once a day at 9
a.m. The user may also set the scheduled verification to stop if it encounters a problem or
to continue and automatically repair the parity on the RAID.
A description of each of the
Periodic Parity Verify
settings is provided in
Table 10-11
. Use
the up arrow and down arrow keys to switch between screen options, and toggle a setting
by pressing <Enter> to choose a parameter.
Figure 10-67. Periodic Parity Verify Screen
Table 10-10. Cluster Channels Settings
Parameter
Options
Description
Clustering Chn.
SCSI-A
Disabled
Clustering on Channel A is disabled.
Enabled
Clustering on Channel A is enabled.
Clustering Chn.
SCSI-B
Disabled
Clustering on Channel B is disabled.
Enabled
Clustering on Channel B is enabled.