Got weird warnings on LVM commands like these from the "pvs" command on one
server.
WARNING: Device for PV EMyoZ4-Vo0Y-xfl7-lon0-Mm9q-KJYO-HrwCZh not found or
rejected by a filter.
WARNING: Device for PV 9GiuC0-forO-pi2F-djcO-lKiT-S0e4-bCMz1Y not found or
rejected by a filter.
WARNING: Device for PV Ab8N3O-yIoE-0jkd-i8DT-gomU-3w0p-LCeppl not found or
rejected by a filter.
WARNING: Device for PV tgcpJQ-3iqV-UAWl-MOlX-Sk2o-p0nU-TH0fAL not found or
rejected by a filter.
WARNING: Device for PV o9pAHz-lwkI-zTXv-UBjP-WhTs-5bDK-9QUZSC not found or
rejected by a filter.
PV VG Fmt Attr PSize PFree
/dev/dasdf1 system lvm2 a-- 6.88g 396.00m
/dev/dasdg1 system lvm2 a-- 6.88g 0
/dev/dasdh1 system lvm2 a-- 6.88g 768.00m
/dev/dasdi1 app lvm2 a-- 2.29g 0
unknown device app lvm2 a-m 22.49g 0
unknown device app lvm2 a-m 22.49g 1.98g
unknown device app lvm2 a-m 22.49g 0
unknown device app lvm2 a-m 22.49g 2.27g
unknown device app lvm2 a-m 22.49g 1.49g
Found this in the messages:
May 01 15:45:48 cdzea00a0149 kernel: dasd-eckd.b3193d: 0.0.0101: An error
occurred in the DASD device driver, reason=09
May 01 15:45:48 cdzea00a0149 kernel: dasd(eckd): I/O status report for device
0.0.0101:
dasd(eckd): in req: 000000007c001ed8 CC:00
FC:04 AC:00 SC:17 DS:0E CS:00 RC:0
dasd(eckd): device 0.0.0101: Failing CCW:
000000007c001fe8
dasd(eckd): Sense(hex) 0- 7: 80 00 00 00
00 00 00 0f
dasd(eckd): Sense(hex) 8-15: ef 05 00 00
00 00 00 00
dasd(eckd): Sense(hex) 16-23: 00 00 00 00
3b 00 0f 00
dasd(eckd): Sense(hex) 24-31: 00 00 60 e0
00 00 00 00
dasd(eckd): 24 Byte: 0 MSG f, no MSGb to
SYSOP
May 01 15:45:48 cdzea00a0149 kernel: dasd(eckd): Related CP in req:
000000007c001ed8
dasd(eckd): CCW 000000007c001fe0: 2760000C
7C001FF0 DAT: 18000000 486d1c00 00000000
dasd(eckd): CCW 000000007c001fe8: 3E20401A
7BEC0000 DAT: 00000000 00000000 00000000 00000000 00000000 00000000 0000
We don't have any real HW problems going on.
Can anyone interpret any of that sense info?
And, yes, problem has been opened with Linux support vendor.
Marcy
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