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有好几个盘都是一运行到显示第一个Zone 1 [00000BF1.0,F6D4,FCD4,C0]或更前面一点点时就自动复位了(详见后面的LOG和注解),
这些盘中,在LDR引导时有的盘不能写入,有的盘写入很正常,有的8级下C20能自举,有的不行,得手工输入SN,有些共同特点是比较
容易出现AM Reacquired或Wrt Err,中止2后做T4或T5时,当做完要写入LOG时便会死机,所以我有点怀疑是写磁头或前置放大器不良,
虽然有的盘在前面加LDR时写入正常。
T>Begin Test 02
ASCII logging on
Not Power Cycling
Buzz - Head Mask 000F - Switch to full int.
Spin Ready
Drive type predetermined to be 20(出现这行是因为我前面用k砍了1头,也就是物理的0头)
Not Power Cycling
Zone 00 Head 00 adaptives set to defaults
Zone 01 Head 00 adaptives set to defaults
Zone 02 Head 00 adaptives set to defaults
Zone 03 Head 00 adaptives set to defaults
Zone 04 Head 00 adaptives set to defaults
Zone 05 Head 00 adaptives set to defaults
Zone 06 Head 00 adaptives set to defaults
Zone 07 Head 00 adaptives set to defaults
Zone 08 Head 00 adaptives set to defaults
Zone 09 Head 00 adaptives set to defaults
Zone 0A Head 00 adaptives set to defaults
Zone 0B Head 00 adaptives set to defaults
Zone 0C Head 00 adaptives set to defaults
Zone 0D Head 00 adaptives set to defaults
Zone 0E Head 00 adaptives set to defaults
Zone 0F Head 00 adaptives set to defaults
Head Mask 000F -
Read Bias - Head 0 1 2 3
9
HiTemp Bias Head 0 1 2 3
9
Buzz - Head Mask 000F - Switch to full int.
Spin Ready
Calibrating Physical Track 0 on heads 0 thru 0
Radial Offset Table:
Head 0 Offset = 0
Head 1 Offset = 0
Head 2 Offset = 0
Head 3 Offset = 0
SkpCylList deleted
Sys= 0F68E-0F70D 0280 SPTK on sys trks
<empty>
drive must be reformatted
Skipping MDW oversample s/n cylinders.
Zone 00: 00018 - 00BE8 1100 (044C) 683.439
Zone 01: 00BE9 - 027FE 1056 (0420) 666.63
Zone 02: 027FF - 04707 1026 (0402) 646.275
Zone 03: 04708 - 06CA3 990 (03DE) 622.431
Zone 04: 06CA4 - 08B66 953 (03B9) 602.353
Zone 05: 08B67 - 0A479 916 (0394) 580.392
Zone 06: 0A47A - 0C405 880 (0370) 545.882
Zone 07: 0C406 - 0D99A 836 (0344) 527.59
Zone 08: 0D99B - 0ECD9 806 (0326) 506.144
Zone 09: 0ECDA - 10337 770 (0302) 480.724
Zone 0A: 10338 - 11397 733 (02DD) 461.672
Zone 0B: 11398 - 12854 691 (02B3) 437.423
Zone 0C: 12855 - 13F38 660 (0294) 410.353
Zone 0D: 13F39 - 14AE7 623 (026F) 396.401
Zone 0E: 14AE8 - 155D6 605 (025D) 383.316
Zone 0F: 155D7 - 16358 572 (023C) 363.922
Sys= 0F68E-0F70D 0280 SPTK on sys trks
Total LBAs = 04A96402
EP=1, TA=1, HiGain=1, OTRd=1, Early Rd=0, Splash=1, Reload=1, NPML=1, MRBias=1
Bst/Zap=1, SrvoThrsh=1, RunOut=1, MaxECC=1, ECC 2=1, ECC 1=1, ECC 0=1
Data=FF, Write=80, ID=FF
No entries in Log
All Hds 0-0, All Cyls 00018-16358, Rnd data
Performing AFC Zone Cal
ACFC Calibration:
CRRO Orders Prior to Cal: (PES*2)^2
Cyl.Hd 2 3 4 5 6 7 8 12 24
00018.00 0001 0010 0001 0000 0001 0004 0000 0000 0000
02000.00 0005 0010 0001 0000 0004 0000 0001 0002 0001
04000.00 0002 0011 0001 0001 0001 0000 0002 0000 0001
06000.00 0005 0004 0001 0001 0000 0000 0005 0001 0000
08000.00 0002 0010 0000 0000 0000 0000 0001 0002 0001
0a000.00 0008 0019 0001 0001 0000 0001 0000 0001 0001
0e000.00 0002 0010 0000 0000 0000 0001 0000 0001 0001
10000.00 000d 0019 0000 0002 0001 0000 0000 0000 0001
12000.00 0008 0024 0001 0002 0002 0001 0000 0002 0001
14000.00 000d 0031 0002 0001 0001 0005 0001 0001 0001
16000.00 0012 0041 0005 0005 000d 0005 0001 0001 0001
RTE Amplitude = 0000 servo clocks. Sector = 004Fh. Trk/2 = B2B3h.
RTE Amplitude = 0000 servo clocks. Sector = 0043h. Trk/2 = 8EF8h.
RTE Amplitude = 0000 servo clocks. Sector = 004Bh. Trk/2 = 6B3Dh.
RTE Amplitude = 0000 servo clocks. Sector = 004Fh. Trk/2 = 4782h.
RTE Amplitude = 0000 servo clocks. Sector = 0062h. Trk/2 = 23C7h.
RTE Amplitude = 0000 servo clocks. Sector = 00DAh. Trk/2 = 000Ch.
EP=0, TA=0, HiGain=0, OTRd=0, Early Rd=0, Splash=0, Reload=0, NPML=0, MRBias=0
Bst/Zap=0, SrvoThrsh=0, RunOut=0, MaxECC=0, ECC 2=1, ECC 1=1, ECC 0=1
Data=02, Write=40, ID=1E
Channel Srvo Table
Head Addr VGA SATT Tap5 Tap6 Tap3 Tap7 Tap2 Tap8 Tap9 RATT XDC
00 F7F2 2D 02 5C C4 9E A0 50 98 60 41 5A
Adapt Servo Zone 08
Adapt Servo 0000e33a.00
Adapts Loaded
Dbck DATA load
NPML 00
Test 0000e33a.00 00039b69 BER 00000ce5
Adjust ATTR 01 VGAS 2e VGAR 9e FREQR 7e Read 0043 SRVTEST 41 Read 0043
fail lower limit
MRASYM 80 00037eeb BER 00000820
MRASYM c1 00037667 BER 0000067e update c1 hold
Zone 8 [0000D9A3.0,FC64,0264,C0]
Left Bath = FED0, Right Bath = FF83 : Pick (FF29) ( Min/Max AGC 8FFF )
Zone 9 [0000ECE2.0,FD05,0305,C0]
Left Bath = FF63, Right Bath = 0018 : Pick (FFBD) ( Min/Max AGC 8BFF )
Test 0000e33a.00 0000ea68 BER 00000fff
Zone 0 [00000020.0,F689,FC89,C0]
Left Bath = F979, Right Bath = FA21 : Pick (F9CD) ( Min/Max AGC 88FF )
Zone 1 [00000BF1.0,F6D4,FCD4,C0]
Left Bath = F9BA, Right Bath = FA6C : Pick (FA13) ( Min/Max AGC 86FF )
Test 00000bc8.00 Interface task reset(运行到这里就自动复位了,有些盘是到前面的ZONE0或8时就复位了)
1024k x 16 buffer detected
ALPINE - 1_Disk M.14 01-16-03 11:51
Head Mask 000F - Switch to full int.
Spin Ready
Error Reading Boot Adaptives
F>
一个能正常做完的盘后面是这么显示的(这个盘也有点小问题啊,呵呵):
Zone 1 [00000BF1.0,F6D4,FCD4,C0]
Left Bath = F99D, Right Bath = FA18 : Pick (F9DA) ( Min/Max AGC 9FFF )
Test 00000bc8.00 0002122d BER 00000fff
Test 00000bc8.00 00023ce7 BER 00000fff
Test 0000e33a.00 00012ed2 BER 00000fff
Adjust ATTR 01 VGAS 59 VGAR a2 FREQR 81 SRVTEST 41
fail lower limit
MRASYM 80 0001627d BER 00000fff
MRASYM 48 000137c9 BER 00000fff update 48 hold
Default Tap Weight 00000000 Settle Tap Weight 00000154
XDCTAP 41 00022a04 BER 00000000 adapt
XDCTAP 85 0001fefc BER 00000000 hold
……
再来个没问题的盘:
Zone 1 [00000BF1.0,F6D4,FCD4,C0]
Left Bath = F9BA, Right Bath = FA70 : Pick (FA15) ( Min/Max AGC 86FF )
Test 00000bc8.00 0000be63 BER 00000fff
Test 00000bc8.00 0000cf93 BER 00000fff
Test 0000e33a.00 00008c6b BER 00000fff
Adjust ATTR 01 VGAS 32 VGAR 61 FREQR 80 within _ATT
MRASYM 80 0000abad BER 00000fff
MRASYM 45 00009176 BER 00000fff update 45 hold
Default Tap Weight 00000000 Settle Tap Weight 00000154
XDCTAP 3e 00017441 BER 00000000 adapt
XDCTAP 36 00016c82 BER 00000000 hold
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