44) Test->.Defectoscope – the output testing of surface.
It is possible to repeat any test repeatedly if necessary, but one should remember that after any placement of defect into P -.list surface of accumulator this defective sector one should otformatirovat' anew.
From that stated above follow the following installations of the parameters of window "Logical test": 7) or flag "Try to recovery" must be discarded, and the moment of the concealment of the list defects it will be selected by user itself on the pushing of knob "Recovery" in the dialogue of the result of testing. 8) or flag "Try to recovery" must be mounted, then in the list "Recovery" it is necessary to select the moment of concealment "After last test". But in this case the concealment of the list of defects the test of record must directly follow!
It is possible to use the version of the concealment of defects not in P -.list, but in G -.list. Then to formati rovaniye of surface after the concealed defective sector is not required, and tests pove of rkhnosti can be carried out in any order. Exception will compose only the test "Read+.Check", that requires the required preliminary prescribing of sectors in the test "Write forward(.reverse)". The concealment of defective sectors in G -.list, in contrast to the concealment in P -.list, does not shift the logical surface of disk; therefore data of pol'zovatel 4 and their arrangement relative to the beginning of disk in all remaining sectors will be preserved. This it is possible to use if necessary to hide certain stake - in defects during the restoration of data from the accumulator.
The selection of the sheet, into which they hide defect, is produced in the window of tuning testirovani 4 in the list "Recovery type": ? "Upload" – to hide in P -.list; ? "One by one" – to hide in G -.list.
But one should remember that: 16) the concealment of sector in G -.list is produced more slowly than the concealment of sector in P -.list; 17) in G -.list it is possible to hide not more than 800 defects. 18) in G -.list it is not possible to hide some fatal surface defects, nap Reamer, caused by the spoiling of servometok on this track; 19) concealment in G -.list leads to the subsequent delay of linear reading / of record of data in this place for surface, which will be well noticeable on the test of flaw detector; 20) all concealments in G -.list are mapped into Smart- counters of the acquired defects, whose nontrivial state can hinder subsequent sale of the repaired accumulator.
Therefore concealment in G -.list during the repair of accumulator is not recommended. Correcting the passport If necessary of changing the name accumulator, or its logical razme of the Ra, it is possible to use the procedure of a change in the specifications of accumulator. In order to perform this operation, it is necessary to select the point of menu Service->.Special Area - > Change Passport. In this case on the screen the following dialogue will be given out: 上一篇:HRT的Seagate Drives U6英文说明书 下一篇:HRT安装技巧经验 |