getting error message

sarfraz Khan_2 — Wed, 28 Apr 2010 03:59:58 GMT

hi
i am getting below error message in sysylog.
vmunix: WARNING: hpsol_strioctl(): TI_GETPEERNAME failed, T_ADDR_REQ fail error = ENOTCONN.

please help

Re: getting error message

Suraj K Sankari — Wed, 28 Apr 2010 04:03:36 GMT

Hi,
Did you checked your ioscan ?
Is there any unclaimed device ?

Suraj

Re: getting error message

bubunis — Sat, 07 Jan 2012 07:31:23 GMT

Hello Suraj,

I applied the "ioscan funC disk " command. Some disks are shown having "NO_HW" status.
Please let me know what to do now ?

Re: getting error message

Bill Hassell — Sat, 07 Jan 2012 21:39:14 GMT

NO_HW indicates that those devices are no longer connected or have gone offline. You have a hardware failure. Look for additional error messages in syslog. You need to identify the hardware path and the disks that are having problems.

Re: getting error message

bubunis — Sat, 10 Mar 2012 06:08:04 GMT

Hi Bill.

Thanks for your reply.

I am receiving this alert in a HP VM but not so frequest manner.

In the guest OS I have found some disks are having "NO_HW" state. Those disks are not configured in the HOST.

I checked "ioscan -m dsf" from where it is clearly visible that those disks are not present in the Physical HOST.

In HOST I am getting :

disk     52 0/0/0/5/0/0/0.17.51.255.0.0.0 sdisk   NO_HW       DEVICE       DGC     LUNZ
disk     51 0/0/0/5/0/0/0.17.55.255.0.0.0 sdisk   NO_HW       DEVICE       DGC     LUNZ
disk     53 0/0/0/5/0/0/0.17.59.255.0.0.0 sdisk   NO_HW       DEVICE       DGC     LUNZ
disk     56 0/0/0/5/0/0/0.19.19.255.0.0.0 sdisk   NO_HW       DEVICE       DGC     LUNZ
disk     55 0/0/0/5/0/0/0.19.23.255.0.0.0 sdisk   NO_HW       DEVICE       DGC     LUNZ
disk     54 0/0/0/5/0/0/0.19.27.255.0.0.0 sdisk   NO_HW       DEVICE       DGC     LUNZ
disk     60 0/0/0/5/0/0/1.1.51.255.0.0.0   sdisk   NO_HW       DEVICE       DGC     LUNZ
disk     59 0/0/0/5/0/0/1.1.55.255.0.0.0   sdisk   NO_HW       DEVICE       DGC     LUNZ
disk     61 0/0/0/5/0/0/1.1.59.255.0.0.0   sdisk   NO_HW       DEVICE       DGC     LUNZ
disk    126 0/0/0/5/0/0/1.20.19.255.0.0.0 sdisk   NO_HW       DEVICE       DGC     LUNZ
disk     62 0/0/0/5/0/0/1.20.23.255.0.0.0 sdisk   NO_HW       DEVICE       DGC     LUNZ
disk    125 0/0/0/5/0/0/1.20.27.255.0.0.0 sdisk   NO_HW       DEVICE       DGC     LUNZ
disk    128 1/0/0/5/0/0/0.17.51.255.0.0.0 sdisk   NO_HW       DEVICE       DGC     LUNZ
disk    127 1/0/0/5/0/0/0.17.55.255.0.0.0 sdisk   NO_HW       DEVICE       DGC     LUNZ
disk    139 1/0/0/5/0/0/0.17.59.255.0.0.0 sdisk   NO_HW       DEVICE       DGC     LUNZ
disk    142 1/0/0/5/0/0/0.19.19.255.0.0.0 sdisk   NO_HW       DEVICE       DGC     LUNZ
disk    141 1/0/0/5/0/0/0.19.23.255.0.0.0 sdisk   NO_HW       DEVICE       DGC     LUNZ
disk    140 1/0/0/5/0/0/0.19.27.255.0.0.0 sdisk   NO_HW       DEVICE       DGC     LUNZ
disk    336 1/0/0/5/0/0/1.1.51.255.0.0.0   sdisk   NO_HW       DEVICE       DGC     LUNZ
disk    335 1/0/0/5/0/0/1.1.55.255.0.0.0   sdisk   NO_HW       DEVICE       DGC     LUNZ
disk    337 1/0/0/5/0/0/1.1.59.255.0.0.0   sdisk   NO_HW       DEVICE       DGC     LUNZ
disk    340 1/0/0/5/0/0/1.20.19.255.0.0.0 sdisk   NO_HW       DEVICE       DGC     LUNZ
disk    339 1/0/0/5/0/0/1.20.23.255.0.0.0 sdisk   NO_HW       DEVICE       DGC     LUNZ
disk    338 1/0/0/5/0/0/1.20.27.255.0.0.0 sdisk   NO_HW       DEVICE       DGC     LUNZ

If something needs to be checked or needs to be determined, please let me know.

Re: getting error message

Andrew Nguyen_1 — Tue, 09 Oct 2012 20:13:44 GMT

2 ways to do this:

1. reboot

2. ioscan -fnkNC disk look for NO_HW associate with /dev/rdisk/diskxxx

scsimgr -f replace wwid -D /dev/rdisk/diskxxx dsf

wait for msg like: validating disk replacement for all lunpaths under a target path

topic Re: getting error message in Operating System - HP-UX

getting error message

Re: getting error message

Re: getting error message

Re: getting error message

Re: getting error message

Re: getting error message