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Excessive interrupt disablement time

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Operating Systems AIX Excessive interrupt disablement time
# 1  
Old 05-24-2011
Excessive interrupt disablement time
Has anyone seen this error before? On the IBM website they suggest updating to AIX 6.1.0.0 TL2, but we are already at that level. Any help or suggestions are appreciated! Thanks!

Code:
/>errpt -a
---------------------------------------------------------------------------
LABEL:          DELAYED_INTS
IDENTIFIER:     A2205861

Date/Time:       Tue May 24 10:10:11 CDT 2011
Sequence Number: 894
Machine Id:      00F607574C00
Node Id:         hsprim1b
Class:           S
Type:            PERF
WPAR:            Global
Resource Name:   SYSPROC

Description
Excessive interrupt disablement time

Probable Causes
SOFTWARE PROGRAM

Failure Causes
SOFTWARE PROGRAM

        Recommended Actions
        REPORT DETAILED DATA

Detail Data

TICKS 11 (11) decr, IAR 4914AB0 hd_ready+70, LR 49146D4 hd_begin+214
stkp F10004158088C670
hd_ready+70
-errSTKlr-
hd_begin+210
hd_regular+14C
hd_sched_queue+184
hd_schedule_vg+50
hd_end+140
internal_iodone_offl+174
iodone_offl+80
i_softmod+294
flih_util+24C

LMT
003A C17C E37C F4AE 8000 0028 1000 0031 0000 0000 0000 0420 0000 0000 0000 000A
0000 0000 0000 317D 003A C17C E37C F4EE 8000 0010 1000 0040 0000 0000 0491 45B8
8000 0000 0000 9032 0000 0000 0000 0A00 0000 0000 F100 0609 F100 0310 803A 1368
0000 0000 0000 317D 003A C17C E37C FD10 8000 0028 2000 0001 0000 0000 0491 4AA0
0000 0000 0000 0000 0000 0000 0000 000A 0000 0000 0000 6000 0000 0000 0000 0001
0000 0000 0000 317D 003A C17C E3CB 145F 8000 0028 1000 0031 0000 0000 0000 0420
0000 0000 0000 000A 0000 0000 0000 317D 003A C17C E3CB 14AA 8000 0010 1000 0040
0000 0000 0491 4AA0 8000 0000 0000 9032 0000 0000 0000 0A00 0000 0000 F100 0609
F100 0310 803A 1410 0000 0000 0000 317D 003A C17C E3CB 1A49 8000 0028 2000 0001
0000 0000 0491 4AB0 0000 0000 0000 0000 0000 0000 0000 000A 0000 0000 0000 7000
0000 0000 0000 0001 0000 0000 0000 317D 003A C17C E419 347F 8000 0028 1000 0031
0000 0000 0000 0420 0000 0000 0000 000A 0000 0000 0000 317D 003A C17C E419 351F
8000 0010 1000 0040 0000 0000 0491 4AB0 8000 0000 0000 9032 0000 0000 0000 0A00
0000 0000 F100 0609 F100 0310 803A 14B8 0000 0000 0000 317D 003A C17C E419 3E21
8000 0028 2000 0001 0000 0000 0491 4AA0 0000 0000 0000 0000 0000 0000 0000 000A
0000 0000 0000 8000 0000 0000 0000 0001 0000 0000 0000 317D 003A C17C E467 546F
8000 0028 1000 0031 0000 0000 0000 0420 0000 0000 0000 000A 0000 0000 0000 317D
003A C17C E467 54BF 8000 0010 1000 0040 0000 0000 0491 4AA0 8000 0000 0000 9032
0000 0000 0000 0A00 0000 0000 F100 0609 F100 0310 803A 1560 0000 0000 0000 317D
003A C17C E467 59FF 8000 0028 2000 0001 0000 0000 0491 4AE4 0000 0000 0000 0000
0000 0000 0000 000A 0000 0000 0000 9000 0000 0000 0000 0001 0000 0000 0000 317D
003A C17C E4B5 74AF 8000 0028 1000 0031 0000 0000 0000 0420 0000 0000 0000 000A
0000 0000 0000 317D 003A C17C E4B5 74FB 8000 0010 1000 0040 0000 0000 0491 4AE4
8000 0000 0000 9032 0000 0000 0000 0A00 0000 0000 F100 0609 F100 0310 803A 1608
0000 0000 0000 317D 003A C17C E4B5 7D00 8000 0028 2000 0001 0000 0000 0491 4AC8
0000 0000 0000 0000 0000 0000 0000 000A 0000 0000 0000 A000 0000 0000 0000 0001
0000 0000 0000 317D 003A C17C E503 950F 8000 0028 1000 0031 0000 0000 0000 0420
0000 0000 0000 000A 0000 0000 0000 317D 003A C17C E503 955A 8000 0010 1000 0040
0000 0000 0491 4AC8 8000 0000 0000 9032 0000 0000 0000 0A00 0000 0000 F100 0609
F100 0310 803A 16B0 0000 0000 0000 317D 003A C17C E503 9AD4 8000 0028 2000 0001
0000 0000 0000 000B 0000 0000 0000 000B 0000 0000 0491 4AB0 0000 0000 0491 46D4
0000 0000 0000 0000 0000 0000 0000 317D 003A C17C E551 B5D9 8000 0028 4AF0 0000

# 2  
Old 05-25-2011
I've seen it quite often on my AIX 6.1 systems. Not sure what causes it but I've not seen it have any harmful effects.
# 3  
Old 05-27-2011
I keep seeing this since AIX 5.2 every now and than - usually doing LVM operations - so far I never had any further problems after seeing this message - IBM told me just to ignore it.

Regards
zxmaus
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