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DMESG-UNCLASSIFIED: ia64dsk: The disk for dev_t bc4e0100 appears to have grown since the partition t

Node : hpux.setaoffice.com
Node Type : Itanium 64/32(HTTPS)
Severity : major
OM Server Time: 2016-01-02 21:07:51
Message : DMESG-UNCLASSIFIED: ia64dsk: The disk for dev_t bc4e0100 appears to have grown since the partition table was written.
Msg Group : OS
Application : HPUX_dmesg
Object : dmesg_UNCLASSIFIED
Event Type :
not_found

Instance Name :
not_found

Instruction : No

Checking which disks are alarming

root@hpux:~ # dmesg | grep ia64dsk
ia64dsk: The disk for dev_t bc420100 appears to have grown since the partition table was written.
ia64dsk: The disk for dev_t bc420100 appears to have grown since the partition table was written.
ia64dsk: The disk for dev_t bc420100 appears to have grown since the partition table was written.
ia64dsk: The disk for dev_t bc420100 appears to have grown since the partition table was written.
ia64dsk: The disk for dev_t bc420100 appears to have grown since the partition table was written.
ia64dsk: The disk for dev_t bc420100 appears to have grown since the partition table was written.
ia64dsk: The disk for dev_t bc420100 appears to have grown since the partition table was written.
ia64dsk: The disk for dev_t bc420100 appears to have grown since the partition table was written.
ia64dsk: The disk for dev_t bc430100 appears to have grown since the partition table was written.
ia64dsk: The disk for dev_t bc430100 appears to have grown since the partition table was written.
ia64dsk: The disk for dev_t bc430100 appears to have grown since the partition table was written.
ia64dsk: The disk for dev_t bc430100 appears to have grown since the partition table was written.
ia64dsk: The disk for dev_t bc430100 appears to have grown since the partition table was written.
ia64dsk: The disk for dev_t bc430100 appears to have grown since the partition table was written.
ia64dsk: The disk for dev_t bc430100 appears to have grown since the partition table was written.
ia64dsk: The disk for dev_t bc430100 appears to have grown since the partition table was written.
ia64dsk: The disk for dev_t bc430100 appears to have grown since the partition table was written.

Checking system device

root@hpux:~ # ls -ltraR /dev | grep 420100
crw-r—– 1 bin sys 188 0x420100 Feb 12 2015 c66t0d1
brw-r—– 1 bin sys 31 0x420100 Feb 12 2015 c66t0d1

Checking hardware path

root@hpux:~ # ioscan -kfnC disk /dev/dsk/c66t0d1
Class I H/W Path Driver S/W State H/W Type Description
==================================================================
disk 48 0/2/1/1.10.234.64.0.0.1 sdisk CLAIMED DEVICE 3PARdataVV
/dev/dsk/c66t0d1 /dev/dsk/c66t0d1s2 /dev/rdsk/c66t0d1 /dev/rdsk/c66t0d1s2
/dev/dsk/c66t0d1s1 /dev/dsk/c66t0d1s3 /dev/rdsk/c66t0d1s1 /dev/rdsk/c66t0d1s3

root@hpux:~ # ioscan -m hwpath -H 0/2/1/1.10.234.64.0.0.1
Lun H/W Path Lunpath H/W Path Legacy H/W Path
====================================================================
64000/0xfa00/0x9a
0/2/1/1.0x21230002ac001673.0x4001000000000000 0/2/1/1.10.218.65.0.0.1
0/2/1/1.10.234.64.0.0.1

root@hpux:~ # scsimgr -f replace_wwid -H 64000/0xfa00/0x9a
scsimgr: Successfully validated binding of LUN paths with new LUN.

root@hpux:~ # ls -ltraR /dev | grep 430100
crw-r—– 1 bin sys 188 0x430100 Feb 12 2015 c67t0d1
brw-r—– 1 bin sys 31 0x430100 Feb 12 2015 c67t0d1

root@hpux:~ # ioscan -kfnC disk /dev/dsk/c67t0d1
Class I H/W Path Driver S/W State H/W Type Description
==================================================================
disk 59 0/5/1/0.20.218.64.0.0.1 sdisk CLAIMED DEVICE 3PARdataVV
/dev/dsk/c67t0d1 /dev/dsk/c67t0d1s2 /dev/rdsk/c67t0d1 /dev/rdsk/c67t0d1s2
/dev/dsk/c67t0d1s1 /dev/dsk/c67t0d1s3 /dev/rdsk/c67t0d1s1 /dev/rdsk/c67t0d1s3

root@hpux:~ # ioscan -m hwpath -H 0/5/1/0.20.218.64.0.0.1
Lun H/W Path Lunpath H/W Path Legacy H/W Path
====================================================================
64000/0xfa00/0x9a
0/5/1/0.0x20240002ac001673.0x4001000000000000 0/5/1/0.20.218.64.0.0.1

root@hpux:~ # scsimgr -f replace_wwid -H 64000/0xfa00/0x9a
scsimgr: Successfully validated binding of LUN paths with new LUN.

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