2011年3月17日 星期四

AIX系統日常管理
 本文出自:http://www.chinaunix.net [AIX]版 作者:feeling (2002-06-14 06:02:00)
: 
1. 文件系統是否滿 
  方法: df k 可以以K為單位檢查文件系統的使用率。(90%以上,需要調整) 
2. 檢查系統出錯日志 使用errpt |more來檢查 
  清除現有的log: Errclear 0 
3. 檢查系統合法/非法登陸情況 
  使用Last命令來檢查來自登陸的地方。 
4. 檢查系統是否有巨大的Core文件生成 
  使用 find / -name core print來檢查。對Core文件,一般直接刪除就可以了。 
5. 系統性能檢查: 
  a) CPU性能:使用Vmstat, topas來檢查 
  b) 內存使用情況:也是使用topas, vmstat來檢查 
  c) 檢查IO平衡使用情況:使用iostat來檢查 
  d) 交換空間使用情況:使用lsps a來檢查 
6. Mail檢查 
7. Diag 一個月一次

2011年3月16日 星期三

AIX 安裝EMC Solutions Enabler 6.5.3

過程如下:

#gunzip se6530-AIX-powerpc-ni.tar.z
#tar xvf se6530-AIX-powerpc-ni.tar
x .toc, 4478 bytes, 9 media blocks.
x SYMCLI.6.5.3.0.bff, 275118080 bytes, 537340 media blocks.
x se6530_install.sh, 332852 bytes, 651 media blocks
#./se6530_install.sh -install

#----------------------------------------------------------------------------
# EMC Installation Manager
#----------------------------------------------------------------------------
Copyright 2007, EMC Corporation
All rights reserved.

The terms of your use of this software are governed by the
applicable contract.

Solutions Enabler Native Installer[RT] Kit Location : /tmp

Checking for OS version compatibility......

Checking for previous installation of Solutions Enabler......
Following daemons can be set to run as a non-root user:
storevntd, storgnsd, storwatchd

Do you want to run these daemons as a non-root user? [N]:
Checking for active processes.....
Checking for /usr/symcli/storbin/cimserver...
Checking for /usr/symcli/bin/symapisrv...
Checking for active SYMCLI components...

Install All EMC Solutions Enabler Shared Libraries and Run Time Environment ? [Y]:y
Install EMC Solutions Enabler 64-bit Shared Libraries ? [N]:y
Install Symmetrix Command Line Interface SYMCLI ? [Y]:
Install EMC Solutions Enabler SRM Database Run Time Components ? [N]:
Install Option to Enable JNI Interface for EMC Solutions Enabler APIs ? [N]:
Install Option to Enable EMC Solutions Enabler Star Component ? [Y]:
Install Option to Enable EMC Solutions Enabler SYMRECOVER Component ? [Y]:

Do you want to change default permission on /var/symapi directory from [755]? [N]:
Checking for disk space availability....
Persistent data files exist in directory[/usr/emc/API/symapi]...
Do you want to MOVE this data to /usr/emc/API/symapi_old? [N]: y
Installing SYMCLI.DATACORE.rte.....
Installing SYMCLI.DATASTORBASE.rte.....
Installing SYMCLI.CORE.rte.....
Installing SYMCLI.STORBASE.rte.....
Installing SYMCLI.STORFULL.rte.....
Installing SYMCLI.SRMBASE.rte.....
Installing SYMCLI.64BIT.rte.....
Installing SYMCLI.SYMCLI.rte.....
Installing SYMCLI.STAR_PERL.rte.....
Installing SYMCLI.SYMRECOVER.rte.....
Creating OPENSSL Certificate....
Enabling stordaemon...

Do not forget to run 'symcfg discover' after the installation
completes and whenever your configuration changes.

You may need to manually rediscover remotely connected
arrays. Please see the installation notes for further
information.

#-----------------------------------------------------------------------------

# The following HAS BEEN INSTALLED in /opt/emc via the installp utility.
#-----------------------------------------------------------------------------
ITEM  PRODUCT                    VERSION
01       EMC Solutions Enabler   V6.5.3.0
           RT KIT
#-----------------------------------------------------------------------------

#opt/emc/SYMCLI/V6.5.3/bin>./symcfg discover
This operation may take up to a few minutes. Please be patient...
The feature being requested is not currently licensed

#/usr/emc/API/symapi_old/config>more symapi_licenses.dat
License Key: XXXX-XXXX-XXXX-XXXX SYMAPI Feature: BASE / Symmetrix
License Key: XXXX-XXXX-XXXX-XXXX SYMAPI Feature: DevMasking / Symmetrix

#/opt/emc/SYMCLI/V6.5.3/bin>./symlmf

E M C   S O L U T I O N S    E N A B L E R

SOLUTIONS ENABLER LICENSE MANAGEMENT FACILITY

Register License Key (y/[n]) ? y
Enter License Key : XXXX-XXXX-XXXX-XXXX

Register License Key (y/[n]) ? y
Enter License Key : XXXX-XXXX-XXXX-XXXX

Register License Key (y/[n]) ? n

#/var/symapi/config>more symapi_licenses.dat
License Key: XXXX-XXXX-XXXX-XXXX  SYMAPI Feature: BASE / Symmetrix
License Key: XXXX-XXXX-XXXX-XXXX SYMAPI Feature: DevMasking / Symmetrix

#/opt/emc/SYMCLI/V6.5.3/bin>./symcfg discover


This operation may take up to a few minutes. Please be patient...

#/opt/emc/SYMCLI/V6.5.3/bin>./symcfg list
                                               S Y M M E T R I X
                                                               Mcode    Cache            Num Phys      Num Symm
SymmID            Attachment     Model     Version    Size (MB)      Devices         Devices
XXXXXX         Local             800-M2   5671       16384           260                238


#/opt/emc/SYMCLI/V6.5.3/bin>./syminq

Device                                  Product                             Device
------------------------- --------------------------  ---------------------
Name                     Type   Vendor       ID        Rev  Ser Num Cap (KB)

------------------------- --------------------------- ---------------------
/dev/rhdiskpower43 GK EMC SYMMETRIX 5671 XXX00EAXXX 2880
/dev/rhdiskpower44 GK EMC SYMMETRIX 5671 XXX00EBXXX 2880

因為有Errpt 秀Backup Path Changed問題,所以Gate Keeper只分配在同一條Path上:


#/opt/emc/SYMCLI/V6.5.3/bin>powermt display dev=hdiskpower43
Pseudo name=hdiskpower43
Symmetrix ID=XXXXXXXXX
Logical device ID=00EA
state=alive; policy=SymmOpt; priority=0; queued-IOs=0
==============================================================================
---------------- Host -------------   - Stor -     -- I/O Path -      -- Stats ---
### HW Path     I/O Paths                Interf.       Mode State    Q-IOs  Errors
==============================================================================
      2 fscsi5         hdisk135              FA   15cA    active alive       0           0
      3 fscsi6         hdisk180              FA   16dA    active alive       0           0
      0 fscsi1         hdisk45                FA     1dA    active alive       0           0
      1 fscsi3         hdisk90                FA     2cA    active alive       0           0

#/opt/emc/SYMCLI/V6.5.3/bin>powermt display dev=hdiskpower44
Pseudo name=hdiskpower44
Symmetrix ID=XXXXXXXX
Logical device ID=00EB
state=alive; policy=SymmOpt; priority=0; queued-IOs=0
==============================================================================
---------------- Host ---------------   - Stor -     -- I/O Path -  -- Stats ---
###  HW Path                I/O Paths        Interf.     Mode    State  Q-IOs Errors
==============================================================================
  2 fscsi5                    hdisk136            FA 15cA  active   alive      0      0
  3 fscsi6                    hdisk181            FA 16dA  active   alive      0      0
  0 fscsi1                    hdisk46              FA  1dA   active   alive      0      0
  1 fscsi3                    hdisk91              FA  2cA   active   alive      0      0

#powermt remove dev=hdisk180
#powermt remove dev=hdisk45
#powermt remove dev=hdisk90
#powermt remove dev=hdisk181
#powermt remove dev=hdisk46
#powermt remove dev=hdisk91

#/opt/emc/SYMCLI/V6.5.3/bin>powermt display dev=hdiskpower43
Pseudo name=hdiskpower43
Symmetrix ID=XXXXXXXXX
Logical device ID=00EA
state=alive; policy=SymmOpt; priority=0; queued-IOs=0
==============================================================================
---------------- Host -------------   - Stor -     -- I/O Path -      -- Stats ---
### HW Path     I/O Paths                Interf.       Mode State    Q-IOs  Errors
==============================================================================
      2 fscsi5         hdisk135              FA   15cA    active alive       0           0

#/opt/emc/SYMCLI/V6.5.3/bin>powermt display dev=hdiskpower44
Pseudo name=hdiskpower44
Symmetrix ID=XXXXXXXX
Logical device ID=00EB
state=alive; policy=SymmOpt; priority=0; queued-IOs=0
==============================================================================
---------------- Host ---------------   - Stor -     -- I/O Path -  -- Stats ---
###  HW Path                I/O Paths        Interf.     Mode    State  Q-IOs Errors
==============================================================================
  2 fscsi5                    hdisk136            FA 15cA  active   alive      0      0

#rmdev -dl hdisk180
hdisk180 deleted
#rmdev -dl hdisk45
hdisk45 deleted
#rmdev -dl hdisk90
hdisk90 deleted
#rmdev -dl hdisk181
hdisk181 deleted
#rmdev -dl hdisk46
hdisk46 deleted
#rmdev -dl hdisk91
hdisk91 deleted

#/opt/emc/SYMCLI/V6.5.3/bin>./symmaskdb list database -dir 16d -p 0
Symmetrix ID            : XXXXXX
Database Type           : Type5
Last updated at         : 12:26:29 PM on Thu Nov 19,2009
Director Identification : FA-16D
Director Port           : 0
                              User-generated
Identifier         Type   Node Name        Port Name         Devices
-------------- -----  ----------------------------------  ---------
XXXXXXX  Fibre  XXXXXXXXXX XXXXXXXXX  None
XXXXXXX  Fibre  XXXXXXXXXX XXXXXXXXX  005B
                                                                                       005E
                                                                                       0061
                                                                                       00EA:00EB

#/opt/emc/SYMCLI/V6.5.3/bin>./symmaskdb list database -dir 1d -p 0
Symmetrix ID            : XXXXXX
Database Type           : Type5
Last updated at         : 12:26:29 PM on Thu Nov 19,2009
Director Identification : FA-1D
Director Port           : 0
                              User-generated
Identifier         Type   Node Name        Port Name         Devices
-------------- -----  ----------------------------------  ---------
XXXXXXX  Fibre  XXXXXXXXXX XXXXXXXXX  None
XXXXXXX  Fibre  XXXXXXXXXX XXXXXXXXX  005B
                                                                                       005E
                                                                                       0061
                                                                                       00EA:00EB

#/opt/emc/SYMCLI/V6.5.3/bin>./symmaskdb list database -dir 2c -p 0
Symmetrix ID            : XXXXXX
Database Type           : Type5
Last updated at         : 12:26:29 PM on Thu Nov 19,2009
Director Identification : FA-2C
Director Port           : 0
                              User-generated
Identifier         Type   Node Name        Port Name         Devices
-------------- -----  ----------------------------------  ---------
XXXXXXX  Fibre  XXXXXXXXXX XXXXXXXXX  None
XXXXXXX  Fibre  XXXXXXXXXX XXXXXXXXX  005B
                                                                                       005E
                                                                                       0061
                                                                                       00EA:00EB

#/opt/emc/SYMCLI/V6.5.3/bin>symmask refresh
Refresh Symmetrix FA directors with contents of SymMask database XXXXX (y/[n]) ? y
Symmetrix FA directors updated with contents of SymMask Database XXXXX

#cfgmgr -vl  fcs6
#cfgmgr -vl  fcs1
#cfgmgr -vl  fcs3

#/opt/emc/SYMCLI/V6.5.3/bin>powermt config
#/opt/emc/SYMCLI/V6.5.3/bin>powermt display
Symmetrix logical device count=52
CLARiiON logical device count=0
Hitachi logical device count=0
Invista logical device count=0
HP xp logical device count=0
Ess logical device count=0
HP HSx logical device count=0
==============================================================================
----- Host Bus Adapters ---------  ------ I/O Paths -----       ------ Stats ------
###  HW Path                               Summary   Total   Dead   IO/Sec Q-IOs Errors
==============================================================================
  0 fscsi1                                        optimal       50            0       -        1         0
  1 fscsi3                                        optimal       50            0       -        0         0
  2 fscsi5                                        optimal       52            0       -        1         0
  3 fscsi6                                        optimal       50            0       -        1         0

#/opt/emc/SYMCLI/V6.5.3/bin>powermt save
#/opt/emc/SYMCLI/V6.5.3/bin>./syminq
         Device                                    Product                   Device
------------------------- ---------------------------   ---------------------
Name                    Type   Vendor    ID              Rev    Ser Num      Cap (KB)
------------------------- ---------------------------   ---------------------
略..
/dev/rhdiskpower43 GK  EMC   SYMMETRIX  5671 XXX00EAXXX  2880
/dev/rhdiskpower44 GK  EMC   SYMMETRIX  5671 XXX00EBXXX  2880