Bon Jour
I'm running an Fas3140 Metro Cluster with Ds14mk4 and X276 Disks on Ontap 7.3.1.
In the ASUP i see Disks with over 600 defects and many LOG Sense errors on it. for eg:
0a.17
CMD Errs w/delay Errs corrected Corr Algorithm Bytes processed Uncorrected
------ ------------ -------------- -------------- --------------- -----------
Read 154070 536 536 308937601246040 155
Write 247 0 0 45686278527760 0
Verify 115764 0 0 103987403472680 110
...
Disk 0a.17 grown defect list
Defect (cyl head sector)
| 243 1 | 23 | 19043843 |
| 359 0 | 253 | 19043843 |
| 360 1 | 18 | 19043843 |
| 364 1 | 11 | 19043843 |
| 368 1 | 10 | 19043843 |
| 402 2 | 249 | 19043843 |
| 410 0 | 252 | 19043843 |
| 473 1 | 252 | 19043843 |
(shorted, only sector 19043843)
I'am wondering why these disk(s) are not going to fail. Is there a Bug in Ontap ?
I still know that the threshold for disk fail is 5 on a sector. And in some case i read that disk have manualy set to fail.
Thanks a lot
Cheers
To.Bi
