uerf.... How to read/understand output ?

From: Ken McCoy <kenm_at_apscn.k12.ar.us>
Date: Sun, 6 Apr 1997 12:13:38 +0000

I'm somewhat new to upkeeping an OSF site, so if this is a really
basic (read simple/lame) question, I promise to get better!

But here goes.

I have an OSF ver. 3.2.g system on which disks keep crashing (under a
load), and also a TLZ06 tape drive. The message that I see under uerf
follow this question.

The basic question is "What is a CAM SCSI error 199" and "What do I
do about it" "Is this my problem with drives failing"

All responses are appreciated
TIA




snip ....
********************************* ENTRY 1.
********************************

----- EVENT INFORMATION -----

EVENT CLASS OPERATIONAL EVENT
OS EVENT TYPE 300. SYSTEM STARTUP
SEQUENCE NUMBER 0.
OPERATING SYSTEM DEC OSF/1
OCCURRED/LOGGED ON Sun Apr 6 08:48:45 1997
OCCURRED ON SYSTEM hobbes
SYSTEM ID x00020007 CPU TYPE: DEC 3000
SYSTYPE x00000000
MESSAGE LK401 keyboard, language
English
                                         _(American)

                                        Alpha boot: available memory
                                        from
                                         _0x9f2000 to 0xc000000
                                        Digital UNIX V3.2G (Rev. 62);
                                        Sat Feb
                                         _1 09:51:33 CST 1997
                                        physical memory = 192.00
                                        megabytes.
                                        using 729 buffers containing
                                        5.69
                                         _megabytes of memory
                                        tc0 at nexus
                                        tcds0 at tc0 slot 4
                                        scsi0 at tcds0 slot 0
                                        rz0 at scsi0 bus 0 target 0
                                        lun 0 (DEC
                                         _ RZ26L (C) DEC 440C)
                                        rz1 at scsi0 bus 0 target 1
                                        lun 0 (DEC
                                         _ RZ26L (C) DEC 440C)
                                        rz2 at scsi0 bus 0 target 2
                                        lun 0 (DEC
                                         _ RZ26L (C) DEC 440C)
                                        rz3 at scsi0 bus 0 target 3
                                        lun 0 (DEC
                                         _ RZ26L (C) DEC 440C)
                                        rz4 at scsi0 bus 0 target 4
                                        lun 0 (DEC
                                         _ RZ26L (C) DEC 440C)
                                        rz6 at scsi0 bus 0 target 6
                                        lun 0 (DEC
                                         _ RRD43 (C) DEC 0064)
                                        tz5 at scsi0 bus 0 target 5
                                        lun 0 (DEC
                                         _ TLZ06 (C)DEC 0491)
                                        ln0: DEC LANCE Module Name:
                                        PMAD-BA ln0 at tc0 slot 5 ln0:
                                        DEC LANCE Ethernet Interface,
                                         _hardware address:
                                         08-00-2B-39-7E-4D
                                        scc0 at tc0 slot 5
                                        bba0 at tc0 slot 5
                                        fb0 at tc0 slot 6
                                         1280X1024
                                        tza0 at tc0 slot 0
                                        tza0 firmware version: DEC TZA
                                         _SPO/A.14
                                        scsi1 at tza0
                                        rz9 at scsi1 bus 1 target 1
                                        lun 0 (DEC
                                         _ RZ28M (C) DEC 0568)
                                        rz10 at scsi1 bus 1 target 2
                                        lun 0
                                         _(DEC RZ28M (C) DEC
                                         0568)
                                        DEC 3000 - M300X system
                                        Firmware revision: 6.0
                                        PALcode: OSF version 1.35
                                        lvm0: configured. lvm1:
                                        configured. dli: configured
                                        SuperLAT. Copyright 1993
                                        Meridian
                                         _Technology Corp. All rights
                                         _reserved.
********************************* ENTRY 2.
********************************

----- EVENT INFORMATION -----

EVENT CLASS OPERATIONAL EVENT
OS EVENT TYPE 301. SYSTEM SHUTDOWN
SEQUENCE NUMBER 14.
OPERATING SYSTEM DEC OSF/1
OCCURRED/LOGGED ON Sun Apr 6 08:47:28 1997
OCCURRED ON SYSTEM hobbes
SYSTEM ID x00020007 CPU TYPE: DEC 3000
SYSTYPE x00000000
MESSAGE System rebooted by root

********************************* ENTRY 3.
********************************
----- EVENT INFORMATION -----

EVENT CLASS ERROR EVENT
OS EVENT TYPE 199. CAM SCSI
SEQUENCE NUMBER 13.
OPERATING SYSTEM DEC OSF/1
OCCURRED/LOGGED ON Sun Apr 6 05:59:34 1997
OCCURRED ON SYSTEM hobbes
SYSTEM ID x00020007 CPU TYPE: DEC 3000
SYSTYPE x00000000

----- UNIT INFORMATION -----

CLASS x0000 DISK
SUBSYSTEM x0000 DISK
BUS # x0000
                              x0008 LUN x0
                                        TARGET x1
********************************* ENTRY 4.
**************************
----- EVENT INFORMATION -----
B

EVENT CLASS ERROR EVENT
OS EVENT TYPE 199. CAM SCSI
SEQUENCE NUMBER 12.
OPERATING SYSTEM DEC OSF/1
OCCURRED/LOGGED ON Sun Apr 6 05:59:34 1997
OCCURRED ON SYSTEM hobbes
SYSTEM ID x00020007 CPU TYPE: DEC 3000
SYSTYPE x00000000

----- UNIT INFORMATION -----

CLASS x0022 DEC SIM
SUBSYSTEM x0000 DISK
BUS # x0000
                              x0008 LUN x0
                                        TARGET x1

********************************* ENTRY 5.
********************************

----- EVENT INFORMATION -----

EVENT CLASS ERROR EVENT
OS EVENT TYPE 199. CAM SCSI
SEQUENCE NUMBER 11.
OPERATING SYSTEM DEC OSF/1
OCCURRED/LOGGED ON Sun Apr 6 05:59:34 1997
OCCURRED ON SYSTEM hobbes
SYSTEM ID x00020007 CPU TYPE: DEC 3000
SYSTYPE x00000000

snip .....................................




Thanks

------------------------------------
Ken McCoy
Arkansas Public School Computer Net.
Received on Sun Apr 06 1997 - 19:28:17 NZST

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