AMCC 3WARE 9590SE Guia do Utilizador descarregar pdf (Página 46)

Chapter 2. CLI Syntax Reference

40 3ware Serial ATA RAID Controller User Guide

p4 OK u0 34.25 GB SAS - /c0/e0/slt5 MAXTOR ATLAS15K2_36

p5 OK u1 34.25 GB SAS - /c0/e0/slt6 MAXTOR ATLAS15K2_36

p6 OK u1 68.36 GB SAS - /c0/e0/slt7 HITACHI HUS151473VL

p7 OK - 34.25 GB SAS - /c0/e0/slt8 MAXTOR ATLAS15K2_36

p8 OK - 34.18 GB SAS - /c0/e0/slt9 HITACHI HUS151436VL

p9 OK - 34.25 GB SAS - /c0/e0/slt10 MAXTOR ATLAS15K2_36

show alarms [reverse]

Asynchronous events (also referred to as AENs or alarms) are originated by

firmware and captured by their respective device drivers. These events reflect

warning, debugging, and/or informative messages for the end user. These

events are kept in a finite queue inside the kernel, awaiting extraction by user

space programs such as CLI and/or 3DM.

The /cx show alarms command displays all available alarms on a given

controller. The default is to display the most recent alarm or AEN message at

the bottom. The user can also use the [reverse] attribute to display the most

recent alarm or AEN message at the top.

Alarms generated on 7000/8000 controllers do not have dates, so you will see

a '-' in the Date column. This means that it is not applicable. In addition,

alarm messages on 7000/8000 controllers contain the severity in the message

text, so the Severity column also shows a '-'.

Typical output looks like:

tw_cli> /c1 show alarms reverse

Ctl Date Severity Message

--------------------------------------------------------------------------------------------

c1 [Fri Nov 28 04:26:31 2003] ERROR (0x04:0x0002): Degraded unit detected:unit=0, port=2

c1 [Fri Nov 28 06:13:54 2003] INFO (0x04:0x000B): Rebuild started: unit=0

c1 [Fri Nov 28 06:30:35 2003] INFO (0x04:0x003B): Background rebuild paused:unit=0

c1 [Fri Nov 28 06:33:00 2003] ERROR (0x04:0x0002): Degraded unit detected:unit=0, port=0

c1 [Fri Nov 28 06:33:04 2003] ERROR (0x04:0x0002): Degraded unit detected:unit=0, port=4

c1 [Fri Nov 28 06:33:46 2003] INFO (0x04:0x000B): Rebuild started: unit=0

c1 [Fri Nov 28 06:37:58 2003] INFO (0x04:0x000B): Rebuild started: unit=0

c1 [Fri Nov 28 07:51:34 2003] INFO (0x04:0x0005): Background rebuild done:unit=0

c1 [Fri Nov 28 07:59:43 2003] INFO (0x04:0x0005): Background rebuild done:unit=0

c1 [Mon Dec 1 02:26:12 2003] ERROR (0x04:0x0002): Degraded unit detected:unit=0, port=3

show diag

This command extracts controller diagnostics suitable for technical support

usage. Note that some characters might not be printable or rendered correctly

(human readable). It is recommended to save the output from this command to

a file, where it can be communicated to technical support or further studied

with Linux utilities such as od(1).

In order to redirect the output you must run the following command from a

command line, not from within the tw_cli shell.

tw_cli /c0 show diag > diag.txt

1 2 ... 41 42 43 44 45 46 47 48 49 50 51 ... 109 110

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