No, it refers to the Hard Disk button on the Diagnostics page.
Further disk checking / repair is available in the Telnet menu via Maintenance Mode. See Wiki re
Telnet (click).
SMART data read from device /dev/sda
Disk Information
SMART Status PASSED
Model Family Seagate Pipeline HD 5900.2
Device Model ST3500312CS
Serial Number 6VV39Y8H
LU WWN Device Id 5 000c50 027e2483c
Firmware Version SC13
User Capacity 500,107,862,016 bytes [500 GB]
Sector Size 512 bytes logical/physical
Device is In smartctl database [for details use: -P show]
ATA Version is 8
ATA Standard is ATA-8-ACS revision 4
Local Time is Fri Sep 20 10:56:20 2013 BST
SMART support is Available - device has SMART capability.
SMART support is Enabled
Attributes
IDNameFlagsRaw ValueValueWorstThreshTypeUpdatedWhen Failed
1 Raw_Read_Error_Rate POSR-- 2126945 120 099 006 Pre-fail Always -
3 Spin_Up_Time PO---- 0 097 097 000 Pre-fail Always -
4 Start_Stop_Count -O--CK 2034 099 099 020 Old_age Always -
5 Reallocated_Sector_Ct PO--CK 0 100 100 036 Pre-fail Always -
7 Seek_Error_Rate POSR-- 88422968 079 060 030 Pre-fail Always -
9 Power_On_Hours -O--CK 5668 094 094 000 Old_age Always -
10 Spin_Retry_Count PO--C- 0 100 100 097 Pre-fail Always -
12 Power_Cycle_Count -O--CK 1017 100 100 020 Old_age Always -
184 End-to-End_Error -O--CK 0 100 100 099 Old_age Always -
187 Reported_Uncorrect -O--CK 0 100 100 000 Old_age Always -
188 Command_Timeout -O--CK 0 100 100 000 Old_age Always -
189 High_Fly_Writes -O-RCK 115 001 001 000 Old_age Always -
190 Airflow_Temperature_Cel -O---K 19 081 044 045 Old_age Always In_the_past
194 Temperature_Celsius -O---K 19 019 056 000 Old_age Always -
195 Hardware_ECC_Recovered -O-RC- 2126945 045 038 000 Old_age Always -
197 Current_Pending_Sector -O--C- 0 100 100 000 Old_age Always -
198 Offline_Uncorrectable ----C- 0 100 100 000 Old_age Offline -
199 UDMA_CRC_Error_Count -OSRCK 0 200 200 000 Old_age Always -