Medspiration â System Requirements Document - Data User Element
Medspiration â System Requirements Document - Data User Element
Medspiration â System Requirements Document - Data User Element
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<strong>Medspiration</strong><br />
MED-SOC-RS-001_1<br />
<strong>System</strong> <strong>Requirements</strong> <strong>Document</strong><br />
Issue F<br />
data. These storage capability shall be fully scalable depending on the available<br />
hardware and the occupation rate of each storage device.<br />
3.3.1.3 Offline storage<br />
SR.ARC.0310/I The archiving system shall provide an offline storage facility for historical<br />
data (data files removed from the online storage space). This offline storage shall rely on<br />
the mass storage facility available at IFREMER.<br />
SR.ARC.0320/T The archiving system shall move data files from the online storage<br />
space to the offline storage space on a selective basis, for instance when the occupation<br />
rate of the online storage space is getting critical. This operation shall be initiated by a<br />
human operator as a maintenance task.<br />
SR.ARC.0330/T The archiving system shall be able to restore any offline data to the<br />
online storage space in reasonable delays (less than a few hours).<br />
3.3.1.4 Backup<br />
SR.ARC.0410/I Changes in the online storage space (new or updated data files) shall be<br />
saved every night using the IFREMER backup facility.<br />
3.3.2 Generate L4 analysed products<br />
Select/collate L2P observations<br />
SSTskin or SSTsubskin<br />
Diurnal cycle estimation (DV)<br />
SSI<br />
Wind speed<br />
SSTfnd<br />
Optimal interpolation (OI)<br />
Analysed SSTfnd<br />
L4 products generation<br />
SSTfnd<br />
SSTskin<br />
Figure 3-6. The four functional sub-modules of the L4 processor<br />
© 2004 SOC Page 45 of 193