Extract the drive model / SN and enclosure info from the DDN SFAOS show sub sum.
This applies to DDN SFA7700 / 10K / 12K controllers.
Guide to help to extract the needed info from the log.
Try this 1st
- Search for string "FAULT PD FAIL".
- On this line extract the ID for the disk drive and the ID of the Enclosure.
- Search the log again based on these IDs to get.....
- The string that contains the disk drive's make / model / serial number (HGST in this example)
- The string that contains the disk enclosure type (SS8460 in this example)
- The underlined are the information we are looking for.
Example:
217524 2017-05-24 10:22:07:1087235 G=61 S=2 T=1 RP=0 VP=11 LOG_ST_MI_PD_FAILED STATE PHYSICAL DISK PD:01038 SET FAILED WWN:5000cca05d54ac34 FROM:ST ENCLOSURE:00007 DISK SLOT:00063 217525 2017-05-24 10:22:07:1088058 G=62 S=0 T=1 RP=0 VP=10 LOG_AMPD_DSK_DEVICE_INIT_FAILED AMPD IOC03 WWN:5000cca05d54ac34 ES:50001ff2326c4000:63. H:0025 Port:01 PI:50001ff2326c4380 PHY:0e IOHndl:0025 DI:00000401 AS:00 Flg:0001 PD:01038 RC:1e01 217526 2017-05-24 10:22:10:1160519 G=56 S=0 T=1 RP=0 VP=11 LOG_ST_DS_STATUS STATE DISK SLOT:00063 ENCLOSURE:00007 ID:0x50001ff2326c4000 FAULT PD FAIL PHYSICAL DISK PD:01038 ID:0x5000cca05d54ac34 217527 2017-05-24 10:22:10:1648919 G=62 S=0 T=1 RP=0 VP=10 LOG_AMPD_DSK_DEVICE_INIT_COMPLETED AMPD IOC03 WWN:5000cca05d54ac34 ES:50001ff2326c4000:63. H:0025 Port:01 PI:50001ff2326c4380 PHY:0e IOHndl:0025 DI:00000401 AS:00 Flg:0001 PD:01038 RC:0000 217528 2017-05-24 10:22:10:2445383 G=57 S=1 T=1 RP=0 VP=11 LOG_ST_POOL_CHANGE STATE POOL:00063 CHANGED STATE:DGRADED 217529 2017-05-24 10:22:10:2445431 G=59 S=1 T=1 RP=0 VP=11 LOG_ST_MEMBER_CHANGE STATE POOL:00063 MEMBER CHANGE ID:0x5000cca05d54ac34 PHYSICAL DISK PD:01038 MEMBER_INDEX:00006 STATE:EMPTY 217530 2017-05-24 10:22:10:3704222 G=56 S=0 T=1 RP=0 VP=11 LOG_ST_DS_STATUS STATE DISK SLOT:00063 ENCLOSURE:00007 ID:0x50001ff2326c4000 FAULT PD FAIL PHYSICAL DISK PD:01038 ID:0x5000cca05d54ac34 7 7 63 HGST HUS724040ALS640 SAS 3726 7.2K A280 P4HHKKWF UNAS FAILED 1038 READY 5000cca05d54ac34 512 7 7 DISK 0x50001ff2326c4000 DDN SS8460 0124 0124-111 TRUE
Try this 2nd
- If the search of "FAULT PD FAIL" doesn't find it....
- Try search for string "DGRADED", yes that is DGRADED.
- If found, it should put you in range of the ID for the disk drive.
- You will need to use another method to find the ID of the Enclosure.
Example:
013036 2017-07-28 09:24:38:9232750 G=56 S=1 T=1 RP=0 VP=11 LOG_ST_DRIVE_DISAPP STATE PHYSICAL DISK PD:00223 DISAPPEARED ID:0x5000cca05746c210 POOL:00022 MEMBER_INDEX:0003 ENCLOSURE:00002 DISK SLOT:00074 013037 2017-07-28 09:24:39:0494810 G=57 S=1 T=1 RP=0 VP=11 LOG_ST_POOL_CHANGE STATE POOL:00022 CHANGED STATE:DGRADED 013038 2017-07-28 09:24:39:0494816 G=59 S=1 T=1 RP=0 VP=11 LOG_ST_MEMBER_CHANGE STATE POOL:00022 MEMBER CHANGE ID:0x5000cca05746c210 PHYSICAL DISK PD:00223 MEMBER_INDEX:00003 STATE:MISSING 013039 2017-07-28 09:34:42:1131716 G=56 S=0 T=1 RP=0 VP=11 LOG_ST_REMOVE_SPARE STATE SPARE PHYSICAL DISK PD:00973 REMOVED ID:0x5000cca057452108 FROM POOL:00098 ENCLOSURE:00002 DISK SLOT:00034 013040 2017-07-28 09:34:42:2444056 G=59 S=1 T=1 RP=0 VP=11 LOG_ST_MEMBER_CHANGE STATE POOL:00022 MEMBER CHANGE ID:0x5000cca057452108 PHYSICAL DISK PD:00973 MEMBER_INDEX:00003 STATE:REBUILD 013041 2017-07-28 09:34:42:2444131 G=56 S=0 T=1 RP=0 VP=11 LOG_ST_REBUILD_START STATE PHYSICAL DISK PD:00973 REBUILD STARTED ID:0x5000cca057452108 POOL:00022 MEMBER_INDEX:0003 LBA_FENCE:0@512 ENCLOSURE:00002 DISK SLOT:00034
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