HP Workstation x1000 hp workstations general - adaptec RAID installation guide - Page 98

SCSI bus status LEDs

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Adaptec RAID Installation Guide s ECCERR (ECC Error)-Lit (red) when a correctable or noncorrectable error has been detected in a cache memory module. After an error has been corrected (assuming the error is correctable), ECCERR remains lit until the controller is powered down. Refer to Appendix A for the location of the LEDs on your controller. cache status LED - Adaptec 3210S/3410S only These controllers provide the ECCERR (ECC Error) cache status LED. This LED is lit (red) when a correctable or noncorrectable error has been detected in the cache memory module. After the error has been corrected (assuming the error is correctable), ECCERR remains lit until the controller is powered down. Refer to Appendix A for the location of ECCERR on your controller. SCSI bus status LEDs SCSI bus status LEDs - Adaptec 3200S/3400S only The following bus status LEDs are provided: s TRMPWR-A, TRMPWR-B-Lit when termination power is supplied by the controller for the respective channels. s TRMEN-A, TRMEN-B-Lit when termination is enabled on the controller for the respective channels. s TRMENHD-A-High-byte enable LED for Channel A that indicates that the upper 8 bits of a 16-bit bus are terminated to support an 8-bit bus segment. This LED is lit when the High-Only option is selected for bus termination. SCSI bus status LEDs - Adaptec 3210S only The following bus status LEDs are provided: s TPOWER_A, TPOWER_B-Lit when termination power is supplied by the controller for the respective channels. B-4

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B-4
Adaptec RAID Installation Guide
■
ECCERR (ECC Error)—Lit (red) when a correctable or
noncorrectable error has been detected in a cache memory
module. After an error has been corrected (assuming the
error is correctable), ECCERR remains lit until the
controller is powered down.
Refer to
Appendix A
for the location of the LEDs on your
controller.
cache status LED –
Adaptec 3210S/3410S only
These controllers provide the ECCERR (ECC Error) cache status
LED. This LED is lit (red) when a correctable or noncorrectable
error has been detected in the cache memory module. After the
error has been corrected (assuming the error is correctable),
ECCERR remains lit until the controller is powered down. Refer
to
Appendix A
for the location of ECCERR on your controller.
SCSI bus status LEDs
SCSI bus status LEDs –
Adaptec 3200S/3400S
only
The following bus status LEDs are provided:
■
TRMPWR-A, TRMPWR-B—
Lit when termination power is
supplied by the controller for the respective channels.
■
TRMEN-A, TRMEN-B—
Lit when termination is enabled
on the controller for the respective channels.
■
TRMENHD-A—
High-byte enable LED for Channel A that
indicates that the upper 8 bits of a 16-bit bus are
terminated to support an 8-bit bus segment. This LED is lit
when the High-Only option is selected for bus termination.
SCSI bus status LEDs –
Adaptec 3210S only
The following bus status LEDs are provided:
■
TPOWER_A, TPOWER_B—
Lit when termination power is
supplied by the controller for the respective channels.