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孤星119：
好熟悉的数据库字段啊， 上家公司做的项目每天都跟这些字段打招呼 ...
Oracle exp compress参数引起的空间浪费 -
itspace：
quxiaoyong 写道遇到个问题，网上一搜，全他妈这篇文章 ...
数据库连接错误ORA-28547 -
quxiaoyong：
遇到个问题，网上一搜，全他妈这篇文章。你转来转去的有意思吗？
数据库连接错误ORA-28547 -
hctech：
关于version count过高的问题，不知博主是否看过ey ...
某客户数据库性能诊断报告 -
itspace：
invalid 写道写的不错，我根据这个来安装，有点理解错误了 ...
AIX 配置vncserver
在以前的redhat版本中，系统通过/etc/sysconfig/rawdevices配置raw的控制文件，通过/etc/init.d/rawdevices来管理raw设备的启动和关闭。
redhat5正规的方法是通过udev来管理raw。裸设备绑定的重启命令为start_udev
今天在数据库检查过程中碰到一客户，没有在系统启动过程实现裸设备自动绑定。简单做下记录，以便不时之需。
[root@wms01 dbcheck]# more /etc/redhat-release
CentOS release 5.2 (Final)
wms:
[root@wms01 ~]# cd /dev/raw
[root@wms01 raw]# ls -rtl
total 0
crw-rw---- 1 root oinstall 162, 19 Aug 8 14:29 raw19
crwxr-xr-x 1 oracle oinstall 162, 12 Aug 8 14:29 raw12
crwxr-xr-x 1 oracle oinstall 162, 13 Aug 8 14:29 raw13
crwxr-xr-x 1 oracle oinstall 162, 5 Nov 17 13:54 raw5
crwxr-xr-x 1 oracle oinstall 162, 7 Nov 17 13:54 raw7
crwxr-xr-x 1 oracle oinstall 162, 4 Nov 17 13:54 raw4
crw-r--r-- 1 oracle oinstall 162, 20 Nov 17 13:54 raw20
crwxr-xr-x 1 oracle oinstall 162, 2 Nov 17 13:54 raw2
crwxr-xr-x 1 oracle oinstall 162, 3 Nov 17 13:54 raw3
crwxr-xr-x 1 oracle oinstall 162, 9 Nov 17 13:54 raw9
crwxr-xr-x 1 oracle oinstall 162, 8 Nov 17 13:54 raw8
crwxr-xr-x 1 oracle oinstall 162, 6 Nov 17 13:54 raw6
crwxr-xr-x 1 oracle oinstall 162, 11 Nov 17 13:54 raw11
crwxr-xr-x 1 oracle oinstall 162, 10 Nov 17 13:54 raw10
[root@wms01 raw]# raw -qa
/dev/raw/raw2: bound to major 253, minor 27
/dev/raw/raw3: bound to major 253, minor 19
/dev/raw/raw4: bound to major 253, minor 28
/dev/raw/raw5: bound to major 253, minor 29
/dev/raw/raw6: bound to major 253, minor 8
/dev/raw/raw7: bound to major 253, minor 9
/dev/raw/raw8: bound to major 253, minor 10
/dev/raw/raw9: bound to major 253, minor 11
/dev/raw/raw10: bound to major 253, minor 12
/dev/raw/raw11: bound to major 253, minor 13
/dev/raw/raw12: bound to major 253, minor 14
/dev/raw/raw13: bound to major 253, minor 15
/dev/raw/raw19: bound to major 253, minor 33
/dev/raw/raw20: bound to major 253, minor 31
[root@wms01 dev]# ls -rtl |grep 253
brw------- 1 root root 253, 0 Aug 8 14:27 root
brw-rw---- 1 root root 253, 9 Aug 8 14:28 dm-9
brw-rw---- 1 root root 253, 10 Aug 8 14:28 dm-10
brw-rw---- 1 root root 253, 11 Aug 8 14:28 dm-11
brw-rw---- 1 root root 253, 12 Aug 8 14:28 dm-12
brw-rw---- 1 root root 253, 13 Aug 8 14:28 dm-13
brw-rw---- 1 root root 253, 14 Aug 8 14:28 dm-14
brw-rw---- 1 root root 253, 15 Aug 8 14:28 dm-15
brw-rw---- 1 root root 253, 16 Aug 8 14:28 dm-16
brw-rw---- 1 root root 253, 17 Aug 8 14:28 dm-17
brw-rw---- 1 root root 253, 18 Aug 8 14:28 dm-18
brw-rw---- 1 root root 253, 19 Aug 8 14:28 dm-19
brw-rw---- 1 root root 253, 22 Aug 8 14:28 dm-22
brw-rw---- 1 root root 253, 20 Aug 8 14:28 dm-20
brw-rw---- 1 root root 253, 24 Aug 8 14:28 dm-24
brw-rw---- 1 root root 253, 21 Aug 8 14:28 dm-21
brw-rw---- 1 root root 253, 23 Aug 8 14:28 dm-23
brw-rw---- 1 root root 253, 26 Aug 8 14:28 dm-26
brw-rw---- 1 root root 253, 27 Aug 8 14:28 dm-27
brw-rw---- 1 root root 253, 28 Aug 8 14:28 dm-28
brw-rw---- 1 root root 253, 29 Aug 8 14:28 dm-29
brw-rw---- 1 root root 253, 31 Aug 8 14:28 dm-31
brw-rw---- 1 root root 253, 30 Aug 8 14:28 dm-30
brw-rw---- 1 root root 253, 32 Aug 8 14:28 dm-32
brw-rw---- 1 root root 253, 33 Aug 8 14:28 dm-33
brw-rw---- 1 root root 253, 8 Aug 8 14:28 dm-8
brw-rw---- 1 root root 253, 25 Aug 8 14:28 dm-25
SQL> col name for a20
SQL> col path for a20
SQL> select name,path from v$asm_disk;
NAME PATH
-------------------- --------------------
/dev/raw/raw20
/dev/raw/raw19
LOGASM1_0001 /dev/raw/raw13
LOGASM1_0000 /dev/raw/raw12
DGASM1_0009 /dev/raw/raw11
DGASM1_0008 /dev/raw/raw10
DGASM1_0007 /dev/raw/raw9
DGASM1_0006 /dev/raw/raw8
DGASM1_0005 /dev/raw/raw7
DGASM1_0004 /dev/raw/raw6
DGASM1_0003 /dev/raw/raw5
NAME PATH
-------------------- --------------------
DGASM1_0002 /dev/raw/raw4
DGASM1_0001 /dev/raw/raw3
DGASM1_0000 /dev/raw/raw2
14 rows selected.
[oracle@wms01 ~]$ crsctl query css votedisk
0. 0 /dev/raw/raw20
located 1 votedisk(s).
[oracle@wms01 ~]$ ocrcheck
Status of Oracle Cluster Registry is as follows :
Version : 2
Total space (kbytes) : 1027888
Used space (kbytes) : 4600
Available space (kbytes) : 1023288
ID : 2049410580
Device/File Name : /dev/raw/raw19
Device/File integrity check succeeded
Device/File not configured
Cluster registry integrity check succeeded
[oracle@wms01 dbs]$ more init+ASM1.ora
##############################################################################
# Copyright (c) 1991, 2001, 2002 by Oracle Corporation
##############################################################################
###########################################
# Cluster Database
###########################################
cluster_database=true
###########################################
# Diagnostics and Statistics
###########################################
background_dump_dest=/oracle/admin/+ASM/bdump
core_dump_dest=/oracle/admin/+ASM/cdump
user_dump_dest=/oracle/admin/+ASM/udump
###########################################
# Miscellaneous
###########################################
instance_type=asm
###########################################
# Pools
###########################################
large_pool_size=12M
###########################################
# Security and Auditing
###########################################
remote_login_passwordfile=exclusive
asm_power_limit=5
asm_diskgroups='DGASM1','LOGASM1'
asm_diskstring='/dev/raw/*'
+ASM2.instance_number=2
+ASM1.instance_number=1
最终配置
/home/oracle/dbcheck/60-raw.rules
# This file and interface are deprecated.
# Applications needing raw device access should open regular
# block devices with O_DIRECT.
#
# Enter raw device bindings here.
#
# An example would be:
# ACTION=="add", KERNEL=="sda", RUN+="/bin/raw /dev/raw/raw1 %N"
# to bind /dev/raw/raw1 to /dev/sda, or
# ACTION=="add", ENV{MAJOR}=="8", ENV{MINOR}=="1", RUN+="/bin/raw /dev/raw/raw2 %M %m"
# to bind /dev/raw/raw2 to the device with major 8, minor 1.
[root@wms01 dbcheck]# vi 60-raw.rules
# This file and interface are deprecated.
# Applications needing raw device access should open regular
# block devices with O_DIRECT.
#
# Enter raw device bindings here.
#
# An example would be:
# ACTION=="add", KERNEL=="sda", RUN+="/bin/raw /dev/raw/raw1 %N"
# to bind /dev/raw/raw1 to /dev/sda, or
# ACTION=="add", ENV{MAJOR}=="8", ENV{MINOR}=="1", RUN+="/bin/raw /dev/raw/raw2 %M %m"
# to bind /dev/raw/raw2 to the device with major 8, minor 1.
ACTION=="add",KERNEL=="dm-27",RUN+="/bin/raw /dev/raw/raw2 %N"
ACTION=="add",KERNEL=="dm-19",RUN+="/bin/raw /dev/raw/raw3 %N"
ACTION=="add",KERNEL=="dm-28",RUN+="/bin/raw /dev/raw/raw4 %N"
ACTION=="add",KERNEL=="dm-29",RUN+="/bin/raw /dev/raw/raw5 %N"
ACTION=="add",KERNEL=="dm-8",RUN+="/bin/raw /dev/raw/raw6 %N"
ACTION=="add",KERNEL=="dm-9",RUN+="/bin/raw /dev/raw/raw7 %N"
ACTION=="add",KERNEL=="dm-10",RUN+="/bin/raw /dev/raw/raw8 %N"
ACTION=="add",KERNEL=="dm-11",RUN+="/bin/raw /dev/raw/raw9 %N"
ACTION=="add",KERNEL=="dm-12",RUN+="/bin/raw /dev/raw/raw10 %N"
ACTION=="add",KERNEL=="dm-13",RUN+="/bin/raw /dev/raw/raw11 %N"
ACTION=="add",KERNEL=="dm-14",RUN+="/bin/raw /dev/raw/raw12 %N"
ACTION=="add",KERNEL=="dm-15",RUN+="/bin/raw /dev/raw/raw13 %N"
ACTION=="add",KERNEL=="dm-33",RUN+="/bin/raw /dev/raw/raw19 %N"
ACTION=="add",KERNEL=="dm-31",RUN+="/bin/raw /dev/raw/raw20 %N"
KERNEL=="raw[2-13]", OWNER="oracle", GROUP="oinstall", MODE="755"
KERNEL=="raw[19]", OWNER="root", GROUP="oinstall", MODE="660"
KERNEL=="raw[20]", OWNER="oracle", GROUP="oinstall", MODE="644"
erp:
[root@erp01 ~]# cd /dev/raw
[root@erp01 raw]# ls -rtl
total 0
crwxr-xr-x 1 oracle oinstall 162, 23 Apr 7 2010 raw23
crwxr-xr-x 1 oracle oinstall 162, 18 Nov 17 14:27 raw18
crwxr-xr-x 1 oracle oinstall 162, 17 Nov 17 14:27 raw17
crwxr-xr-x 1 oracle oinstall 162, 12 Nov 17 14:27 raw12
crw-rw---- 1 root oinstall 162, 2 Nov 17 14:27 raw2
crwxr-xr-x 1 oracle oinstall 162, 8 Nov 17 14:27 raw8
crwxr-xr-x 1 oracle oinstall 162, 14 Nov 17 14:27 raw14
crwxr-xr-x 1 oracle oinstall 162, 19 Nov 17 14:27 raw19
crwxr-xr-x 1 oracle oinstall 162, 21 Nov 17 14:27 raw21
crwxr-xr-x 1 oracle oinstall 162, 16 Nov 17 14:27 raw16
crwxr-xr-x 1 oracle oinstall 162, 13 Nov 17 14:27 raw13
crwxr-xr-x 1 oracle oinstall 162, 11 Nov 17 14:27 raw11
crwxr-xr-x 1 oracle oinstall 162, 15 Nov 17 14:27 raw15
crwxr-xr-x 1 oracle oinstall 162, 9 Nov 17 14:27 raw9
crwxr-xr-x 1 oracle oinstall 162, 7 Nov 17 14:27 raw7
crwxr-xr-x 1 oracle oinstall 162, 20 Nov 17 14:27 raw20
crw-r--r-- 1 oracle oinstall 162, 3 Nov 17 14:27 raw3
crwxr-xr-x 1 oracle oinstall 162, 22 Nov 17 14:27 raw22
crwxr-xr-x 1 oracle oinstall 162, 10 Nov 17 14:27 raw10
[root@erp01 raw]# raw -qa
/dev/raw/raw2: bound to major 253, minor 25
/dev/raw/raw3: bound to major 253, minor 27
/dev/raw/raw7: bound to major 253, minor 29
/dev/raw/raw8: bound to major 253, minor 30
/dev/raw/raw9: bound to major 253, minor 31
/dev/raw/raw10: bound to major 253, minor 32
/dev/raw/raw11: bound to major 253, minor 33
/dev/raw/raw12: bound to major 253, minor 34
/dev/raw/raw13: bound to major 253, minor 35
/dev/raw/raw14: bound to major 253, minor 36
/dev/raw/raw15: bound to major 253, minor 37
/dev/raw/raw16: bound to major 253, minor 8
/dev/raw/raw17: bound to major 253, minor 9
/dev/raw/raw18: bound to major 253, minor 10
/dev/raw/raw19: bound to major 253, minor 11
/dev/raw/raw20: bound to major 253, minor 12
/dev/raw/raw21: bound to major 253, minor 13
/dev/raw/raw22: bound to major 253, minor 7
/dev/raw/raw23: bound to major 253, minor 14
root@erp01 dev]# ls -rtl |grep 253
brw------- 1 root root 253, 0 Sep 13 2009 root
brw-rw---- 1 root root 253, 8 Sep 13 2009 dm-8
brw-rw---- 1 root root 253, 9 Sep 13 2009 dm-9
brw-rw---- 1 root root 253, 10 Sep 13 2009 dm-10
brw-rw---- 1 root root 253, 11 Sep 13 2009 dm-11
brw-rw---- 1 root root 253, 12 Sep 13 2009 dm-12
brw-rw---- 1 root root 253, 13 Sep 13 2009 dm-13
brw-rw---- 1 root root 253, 14 Sep 13 2009 dm-14
brw-rw---- 1 root root 253, 15 Sep 13 2009 dm-15
brw-rw---- 1 root root 253, 16 Sep 13 2009 dm-16
brw-rw---- 1 root root 253, 18 Sep 13 2009 dm-18
brw-rw---- 1 root root 253, 17 Sep 13 2009 dm-17
brw-rw---- 1 root root 253, 19 Sep 13 2009 dm-19
brw-rw---- 1 root root 253, 20 Sep 13 2009 dm-20
brw-rw---- 1 root root 253, 22 Sep 13 2009 dm-22
brw-rw---- 1 root root 253, 21 Sep 13 2009 dm-21
brw-rw---- 1 root root 253, 24 Sep 13 2009 dm-24
brw-rw---- 1 root root 253, 23 Sep 13 2009 dm-23
brw-rw---- 1 root root 253, 25 Sep 13 2009 dm-25
brw-rw---- 1 root root 253, 28 Sep 13 2009 dm-28
brw-rw---- 1 root root 253, 27 Sep 13 2009 dm-27
brw-rw---- 1 root root 253, 26 Sep 13 2009 dm-26
brw-rw---- 1 root root 253, 29 Sep 13 2009 dm-29
brw-rw---- 1 root root 253, 30 Sep 13 2009 dm-30
brw-rw---- 1 root root 253, 32 Sep 13 2009 dm-32
brw-rw---- 1 root root 253, 33 Sep 13 2009 dm-33
brw-rw---- 1 root root 253, 34 Sep 13 2009 dm-34
brw-rw---- 1 root root 253, 35 Sep 13 2009 dm-35
brw-rw---- 1 root root 253, 36 Sep 13 2009 dm-36
brw-rw---- 1 root root 253, 37 Sep 13 2009 dm-37
brw-rw---- 1 root root 253, 7 Sep 13 2009 dm-7
brw-rw---- 1 root root 253, 31 Sep 13 2009 dm-31
SQL> col name for a20
SQL> col path for a20
SQL> select name,path from v$asm_disk;
NAME PATH
-------------------- --------------------
/dev/raw/raw3
/dev/raw/raw2
LOGASM1_0001 /dev/raw/raw23
LOGASM1_0000 /dev/raw/raw22
DGASM1_0011 /dev/raw/raw21
DGASM1_0010 /dev/raw/raw20
DGASM1_0009 /dev/raw/raw19
DGASM1_0008 /dev/raw/raw18
DGASM1_0007 /dev/raw/raw17
DGASM1_0006 /dev/raw/raw16
DGASM1_0005 /dev/raw/raw15
NAME PATH
-------------------- --------------------
DGASM1_0004 /dev/raw/raw14
DGASM1_0003 /dev/raw/raw13
DGASM1_0002 /dev/raw/raw12
DGASM1_0001 /dev/raw/raw11
DGASM1_0000 /dev/raw/raw10
DGASM1_0014 /dev/raw/raw9
DGASM1_0013 /dev/raw/raw8
DGASM1_0012 /dev/raw/raw7
19 rows selected.
[oracle@erp01 dbs]$ more init+ASM1.ora
##############################################################################
# Copyright (c) 1991, 2001, 2002 by Oracle Corporation
##############################################################################
###########################################
# Cluster Database
###########################################
cluster_database=true
###########################################
# Diagnostics and Statistics
###########################################
background_dump_dest=/oracle/admin/+ASM/bdump
core_dump_dest=/oracle/admin/+ASM/cdump
user_dump_dest=/oracle/admin/+ASM/udump
###########################################
# Miscellaneous
###########################################
instance_type=asm
###########################################
# Pools
###########################################
large_pool_size=12M
###########################################
# Security and Auditing
###########################################
remote_login_passwordfile=exclusive
asm_power_limit=5
asm_diskgroups='DGASM1','LOGASM1'
asm_diskstring='/dev/raw/raw*'
+ASM2.instance_number=2
+ASM1.instance_number=1
[oracle@erp01 dbs]$ crsctl query css votedisk
0. 0 /dev/raw/raw3
located 1 votedisk(s).
[oracle@erp01 dbs]$ ocrcheck
Status of Oracle Cluster Registry is as follows :
Version : 2
Total space (kbytes) : 1027888
Used space (kbytes) : 4588
Available space (kbytes) : 1023300
ID : 499063683
Device/File Name : /dev/raw/raw2
Device/File integrity check succeeded
Device/File not configured
Cluster registry integrity check succeeded
最终配置
/home/oracle/dbcheck/60-raw.rules
ACTION=="add",KERNEL=="dm-25",RUN+="/bin/raw /dev/raw/raw2 %N"
ACTION=="add",KERNEL=="dm-27",RUN+="/bin/raw /dev/raw/raw3 %N"
ACTION=="add",KERNEL=="dm-29",RUN+="/bin/raw /dev/raw/raw7 %N"
ACTION=="add",KERNEL=="dm-30",RUN+="/bin/raw /dev/raw/raw8 %N"
ACTION=="add",KERNEL=="dm-31",RUN+="/bin/raw /dev/raw/raw9 %N"
ACTION=="add",KERNEL=="dm-32",RUN+="/bin/raw /dev/raw/raw10 %N"
ACTION=="add",KERNEL=="dm-33",RUN+="/bin/raw /dev/raw/raw11 %N"
ACTION=="add",KERNEL=="dm-34",RUN+="/bin/raw /dev/raw/raw12 %N"
ACTION=="add",KERNEL=="dm-35",RUN+="/bin/raw /dev/raw/raw13 %N"
ACTION=="add",KERNEL=="dm-36",RUN+="/bin/raw /dev/raw/raw14 %N"
ACTION=="add",KERNEL=="dm-37",RUN+="/bin/raw /dev/raw/raw15 %N"
ACTION=="add",KERNEL=="dm-8",RUN+="/bin/raw /dev/raw/raw16 %N"
ACTION=="add",KERNEL=="dm-9",RUN+="/bin/raw /dev/raw/raw17 %N"
ACTION=="add",KERNEL=="dm-10",RUN+="/bin/raw /dev/raw/raw18 %N"
ACTION=="add",KERNEL=="dm-11",RUN+="/bin/raw /dev/raw/raw19 %N"
ACTION=="add",KERNEL=="dm-12",RUN+="/bin/raw /dev/raw/raw20 %N"
ACTION=="add",KERNEL=="dm-13",RUN+="/bin/raw /dev/raw/raw21 %N"
ACTION=="add",KERNEL=="dm-7",RUN+="/bin/raw /dev/raw/raw22 %N"
ACTION=="add",KERNEL=="dm-14",RUN+="/bin/raw /dev/raw/raw23 %N"
KERNEL=="raw[7-23]",OWNER="oracle", GROUP="oinstall", MODE="755"
KERNEL=="raw[2]", OWNER="root", GROUP="oinstall", MODE="660"
KERNEL=="raw[3]", OWNER="oracle", GROUP="oinstall", MODE="644"
redhat5正规的方法是通过udev来管理raw。裸设备绑定的重启命令为start_udev
今天在数据库检查过程中碰到一客户，没有在系统启动过程实现裸设备自动绑定。简单做下记录，以便不时之需。
[root@wms01 dbcheck]# more /etc/redhat-release
CentOS release 5.2 (Final)
wms:
[root@wms01 ~]# cd /dev/raw
[root@wms01 raw]# ls -rtl
total 0
crw-rw---- 1 root oinstall 162, 19 Aug 8 14:29 raw19
crwxr-xr-x 1 oracle oinstall 162, 12 Aug 8 14:29 raw12
crwxr-xr-x 1 oracle oinstall 162, 13 Aug 8 14:29 raw13
crwxr-xr-x 1 oracle oinstall 162, 5 Nov 17 13:54 raw5
crwxr-xr-x 1 oracle oinstall 162, 7 Nov 17 13:54 raw7
crwxr-xr-x 1 oracle oinstall 162, 4 Nov 17 13:54 raw4
crw-r--r-- 1 oracle oinstall 162, 20 Nov 17 13:54 raw20
crwxr-xr-x 1 oracle oinstall 162, 2 Nov 17 13:54 raw2
crwxr-xr-x 1 oracle oinstall 162, 3 Nov 17 13:54 raw3
crwxr-xr-x 1 oracle oinstall 162, 9 Nov 17 13:54 raw9
crwxr-xr-x 1 oracle oinstall 162, 8 Nov 17 13:54 raw8
crwxr-xr-x 1 oracle oinstall 162, 6 Nov 17 13:54 raw6
crwxr-xr-x 1 oracle oinstall 162, 11 Nov 17 13:54 raw11
crwxr-xr-x 1 oracle oinstall 162, 10 Nov 17 13:54 raw10
[root@wms01 raw]# raw -qa
/dev/raw/raw2: bound to major 253, minor 27
/dev/raw/raw3: bound to major 253, minor 19
/dev/raw/raw4: bound to major 253, minor 28
/dev/raw/raw5: bound to major 253, minor 29
/dev/raw/raw6: bound to major 253, minor 8
/dev/raw/raw7: bound to major 253, minor 9
/dev/raw/raw8: bound to major 253, minor 10
/dev/raw/raw9: bound to major 253, minor 11
/dev/raw/raw10: bound to major 253, minor 12
/dev/raw/raw11: bound to major 253, minor 13
/dev/raw/raw12: bound to major 253, minor 14
/dev/raw/raw13: bound to major 253, minor 15
/dev/raw/raw19: bound to major 253, minor 33
/dev/raw/raw20: bound to major 253, minor 31
[root@wms01 dev]# ls -rtl |grep 253
brw------- 1 root root 253, 0 Aug 8 14:27 root
brw-rw---- 1 root root 253, 9 Aug 8 14:28 dm-9
brw-rw---- 1 root root 253, 10 Aug 8 14:28 dm-10
brw-rw---- 1 root root 253, 11 Aug 8 14:28 dm-11
brw-rw---- 1 root root 253, 12 Aug 8 14:28 dm-12
brw-rw---- 1 root root 253, 13 Aug 8 14:28 dm-13
brw-rw---- 1 root root 253, 14 Aug 8 14:28 dm-14
brw-rw---- 1 root root 253, 15 Aug 8 14:28 dm-15
brw-rw---- 1 root root 253, 16 Aug 8 14:28 dm-16
brw-rw---- 1 root root 253, 17 Aug 8 14:28 dm-17
brw-rw---- 1 root root 253, 18 Aug 8 14:28 dm-18
brw-rw---- 1 root root 253, 19 Aug 8 14:28 dm-19
brw-rw---- 1 root root 253, 22 Aug 8 14:28 dm-22
brw-rw---- 1 root root 253, 20 Aug 8 14:28 dm-20
brw-rw---- 1 root root 253, 24 Aug 8 14:28 dm-24
brw-rw---- 1 root root 253, 21 Aug 8 14:28 dm-21
brw-rw---- 1 root root 253, 23 Aug 8 14:28 dm-23
brw-rw---- 1 root root 253, 26 Aug 8 14:28 dm-26
brw-rw---- 1 root root 253, 27 Aug 8 14:28 dm-27
brw-rw---- 1 root root 253, 28 Aug 8 14:28 dm-28
brw-rw---- 1 root root 253, 29 Aug 8 14:28 dm-29
brw-rw---- 1 root root 253, 31 Aug 8 14:28 dm-31
brw-rw---- 1 root root 253, 30 Aug 8 14:28 dm-30
brw-rw---- 1 root root 253, 32 Aug 8 14:28 dm-32
brw-rw---- 1 root root 253, 33 Aug 8 14:28 dm-33
brw-rw---- 1 root root 253, 8 Aug 8 14:28 dm-8
brw-rw---- 1 root root 253, 25 Aug 8 14:28 dm-25
SQL> col name for a20
SQL> col path for a20
SQL> select name,path from v$asm_disk;
NAME PATH
-------------------- --------------------
/dev/raw/raw20
/dev/raw/raw19
LOGASM1_0001 /dev/raw/raw13
LOGASM1_0000 /dev/raw/raw12
DGASM1_0009 /dev/raw/raw11
DGASM1_0008 /dev/raw/raw10
DGASM1_0007 /dev/raw/raw9
DGASM1_0006 /dev/raw/raw8
DGASM1_0005 /dev/raw/raw7
DGASM1_0004 /dev/raw/raw6
DGASM1_0003 /dev/raw/raw5
NAME PATH
-------------------- --------------------
DGASM1_0002 /dev/raw/raw4
DGASM1_0001 /dev/raw/raw3
DGASM1_0000 /dev/raw/raw2
14 rows selected.
[oracle@wms01 ~]$ crsctl query css votedisk
0. 0 /dev/raw/raw20
located 1 votedisk(s).
[oracle@wms01 ~]$ ocrcheck
Status of Oracle Cluster Registry is as follows :
Version : 2
Total space (kbytes) : 1027888
Used space (kbytes) : 4600
Available space (kbytes) : 1023288
ID : 2049410580
Device/File Name : /dev/raw/raw19
Device/File integrity check succeeded
Device/File not configured
Cluster registry integrity check succeeded
[oracle@wms01 dbs]$ more init+ASM1.ora
##############################################################################
# Copyright (c) 1991, 2001, 2002 by Oracle Corporation
##############################################################################
###########################################
# Cluster Database
###########################################
cluster_database=true
###########################################
# Diagnostics and Statistics
###########################################
background_dump_dest=/oracle/admin/+ASM/bdump
core_dump_dest=/oracle/admin/+ASM/cdump
user_dump_dest=/oracle/admin/+ASM/udump
###########################################
# Miscellaneous
###########################################
instance_type=asm
###########################################
# Pools
###########################################
large_pool_size=12M
###########################################
# Security and Auditing
###########################################
remote_login_passwordfile=exclusive
asm_power_limit=5
asm_diskgroups='DGASM1','LOGASM1'
asm_diskstring='/dev/raw/*'
+ASM2.instance_number=2
+ASM1.instance_number=1
最终配置
/home/oracle/dbcheck/60-raw.rules
# This file and interface are deprecated.
# Applications needing raw device access should open regular
# block devices with O_DIRECT.
#
# Enter raw device bindings here.
#
# An example would be:
# ACTION=="add", KERNEL=="sda", RUN+="/bin/raw /dev/raw/raw1 %N"
# to bind /dev/raw/raw1 to /dev/sda, or
# ACTION=="add", ENV{MAJOR}=="8", ENV{MINOR}=="1", RUN+="/bin/raw /dev/raw/raw2 %M %m"
# to bind /dev/raw/raw2 to the device with major 8, minor 1.
[root@wms01 dbcheck]# vi 60-raw.rules
# This file and interface are deprecated.
# Applications needing raw device access should open regular
# block devices with O_DIRECT.
#
# Enter raw device bindings here.
#
# An example would be:
# ACTION=="add", KERNEL=="sda", RUN+="/bin/raw /dev/raw/raw1 %N"
# to bind /dev/raw/raw1 to /dev/sda, or
# ACTION=="add", ENV{MAJOR}=="8", ENV{MINOR}=="1", RUN+="/bin/raw /dev/raw/raw2 %M %m"
# to bind /dev/raw/raw2 to the device with major 8, minor 1.
ACTION=="add",KERNEL=="dm-27",RUN+="/bin/raw /dev/raw/raw2 %N"
ACTION=="add",KERNEL=="dm-19",RUN+="/bin/raw /dev/raw/raw3 %N"
ACTION=="add",KERNEL=="dm-28",RUN+="/bin/raw /dev/raw/raw4 %N"
ACTION=="add",KERNEL=="dm-29",RUN+="/bin/raw /dev/raw/raw5 %N"
ACTION=="add",KERNEL=="dm-8",RUN+="/bin/raw /dev/raw/raw6 %N"
ACTION=="add",KERNEL=="dm-9",RUN+="/bin/raw /dev/raw/raw7 %N"
ACTION=="add",KERNEL=="dm-10",RUN+="/bin/raw /dev/raw/raw8 %N"
ACTION=="add",KERNEL=="dm-11",RUN+="/bin/raw /dev/raw/raw9 %N"
ACTION=="add",KERNEL=="dm-12",RUN+="/bin/raw /dev/raw/raw10 %N"
ACTION=="add",KERNEL=="dm-13",RUN+="/bin/raw /dev/raw/raw11 %N"
ACTION=="add",KERNEL=="dm-14",RUN+="/bin/raw /dev/raw/raw12 %N"
ACTION=="add",KERNEL=="dm-15",RUN+="/bin/raw /dev/raw/raw13 %N"
ACTION=="add",KERNEL=="dm-33",RUN+="/bin/raw /dev/raw/raw19 %N"
ACTION=="add",KERNEL=="dm-31",RUN+="/bin/raw /dev/raw/raw20 %N"
KERNEL=="raw[2-13]", OWNER="oracle", GROUP="oinstall", MODE="755"
KERNEL=="raw[19]", OWNER="root", GROUP="oinstall", MODE="660"
KERNEL=="raw[20]", OWNER="oracle", GROUP="oinstall", MODE="644"
erp:
[root@erp01 ~]# cd /dev/raw
[root@erp01 raw]# ls -rtl
total 0
crwxr-xr-x 1 oracle oinstall 162, 23 Apr 7 2010 raw23
crwxr-xr-x 1 oracle oinstall 162, 18 Nov 17 14:27 raw18
crwxr-xr-x 1 oracle oinstall 162, 17 Nov 17 14:27 raw17
crwxr-xr-x 1 oracle oinstall 162, 12 Nov 17 14:27 raw12
crw-rw---- 1 root oinstall 162, 2 Nov 17 14:27 raw2
crwxr-xr-x 1 oracle oinstall 162, 8 Nov 17 14:27 raw8
crwxr-xr-x 1 oracle oinstall 162, 14 Nov 17 14:27 raw14
crwxr-xr-x 1 oracle oinstall 162, 19 Nov 17 14:27 raw19
crwxr-xr-x 1 oracle oinstall 162, 21 Nov 17 14:27 raw21
crwxr-xr-x 1 oracle oinstall 162, 16 Nov 17 14:27 raw16
crwxr-xr-x 1 oracle oinstall 162, 13 Nov 17 14:27 raw13
crwxr-xr-x 1 oracle oinstall 162, 11 Nov 17 14:27 raw11
crwxr-xr-x 1 oracle oinstall 162, 15 Nov 17 14:27 raw15
crwxr-xr-x 1 oracle oinstall 162, 9 Nov 17 14:27 raw9
crwxr-xr-x 1 oracle oinstall 162, 7 Nov 17 14:27 raw7
crwxr-xr-x 1 oracle oinstall 162, 20 Nov 17 14:27 raw20
crw-r--r-- 1 oracle oinstall 162, 3 Nov 17 14:27 raw3
crwxr-xr-x 1 oracle oinstall 162, 22 Nov 17 14:27 raw22
crwxr-xr-x 1 oracle oinstall 162, 10 Nov 17 14:27 raw10
[root@erp01 raw]# raw -qa
/dev/raw/raw2: bound to major 253, minor 25
/dev/raw/raw3: bound to major 253, minor 27
/dev/raw/raw7: bound to major 253, minor 29
/dev/raw/raw8: bound to major 253, minor 30
/dev/raw/raw9: bound to major 253, minor 31
/dev/raw/raw10: bound to major 253, minor 32
/dev/raw/raw11: bound to major 253, minor 33
/dev/raw/raw12: bound to major 253, minor 34
/dev/raw/raw13: bound to major 253, minor 35
/dev/raw/raw14: bound to major 253, minor 36
/dev/raw/raw15: bound to major 253, minor 37
/dev/raw/raw16: bound to major 253, minor 8
/dev/raw/raw17: bound to major 253, minor 9
/dev/raw/raw18: bound to major 253, minor 10
/dev/raw/raw19: bound to major 253, minor 11
/dev/raw/raw20: bound to major 253, minor 12
/dev/raw/raw21: bound to major 253, minor 13
/dev/raw/raw22: bound to major 253, minor 7
/dev/raw/raw23: bound to major 253, minor 14
root@erp01 dev]# ls -rtl |grep 253
brw------- 1 root root 253, 0 Sep 13 2009 root
brw-rw---- 1 root root 253, 8 Sep 13 2009 dm-8
brw-rw---- 1 root root 253, 9 Sep 13 2009 dm-9
brw-rw---- 1 root root 253, 10 Sep 13 2009 dm-10
brw-rw---- 1 root root 253, 11 Sep 13 2009 dm-11
brw-rw---- 1 root root 253, 12 Sep 13 2009 dm-12
brw-rw---- 1 root root 253, 13 Sep 13 2009 dm-13
brw-rw---- 1 root root 253, 14 Sep 13 2009 dm-14
brw-rw---- 1 root root 253, 15 Sep 13 2009 dm-15
brw-rw---- 1 root root 253, 16 Sep 13 2009 dm-16
brw-rw---- 1 root root 253, 18 Sep 13 2009 dm-18
brw-rw---- 1 root root 253, 17 Sep 13 2009 dm-17
brw-rw---- 1 root root 253, 19 Sep 13 2009 dm-19
brw-rw---- 1 root root 253, 20 Sep 13 2009 dm-20
brw-rw---- 1 root root 253, 22 Sep 13 2009 dm-22
brw-rw---- 1 root root 253, 21 Sep 13 2009 dm-21
brw-rw---- 1 root root 253, 24 Sep 13 2009 dm-24
brw-rw---- 1 root root 253, 23 Sep 13 2009 dm-23
brw-rw---- 1 root root 253, 25 Sep 13 2009 dm-25
brw-rw---- 1 root root 253, 28 Sep 13 2009 dm-28
brw-rw---- 1 root root 253, 27 Sep 13 2009 dm-27
brw-rw---- 1 root root 253, 26 Sep 13 2009 dm-26
brw-rw---- 1 root root 253, 29 Sep 13 2009 dm-29
brw-rw---- 1 root root 253, 30 Sep 13 2009 dm-30
brw-rw---- 1 root root 253, 32 Sep 13 2009 dm-32
brw-rw---- 1 root root 253, 33 Sep 13 2009 dm-33
brw-rw---- 1 root root 253, 34 Sep 13 2009 dm-34
brw-rw---- 1 root root 253, 35 Sep 13 2009 dm-35
brw-rw---- 1 root root 253, 36 Sep 13 2009 dm-36
brw-rw---- 1 root root 253, 37 Sep 13 2009 dm-37
brw-rw---- 1 root root 253, 7 Sep 13 2009 dm-7
brw-rw---- 1 root root 253, 31 Sep 13 2009 dm-31
SQL> col name for a20
SQL> col path for a20
SQL> select name,path from v$asm_disk;
NAME PATH
-------------------- --------------------
/dev/raw/raw3
/dev/raw/raw2
LOGASM1_0001 /dev/raw/raw23
LOGASM1_0000 /dev/raw/raw22
DGASM1_0011 /dev/raw/raw21
DGASM1_0010 /dev/raw/raw20
DGASM1_0009 /dev/raw/raw19
DGASM1_0008 /dev/raw/raw18
DGASM1_0007 /dev/raw/raw17
DGASM1_0006 /dev/raw/raw16
DGASM1_0005 /dev/raw/raw15
NAME PATH
-------------------- --------------------
DGASM1_0004 /dev/raw/raw14
DGASM1_0003 /dev/raw/raw13
DGASM1_0002 /dev/raw/raw12
DGASM1_0001 /dev/raw/raw11
DGASM1_0000 /dev/raw/raw10
DGASM1_0014 /dev/raw/raw9
DGASM1_0013 /dev/raw/raw8
DGASM1_0012 /dev/raw/raw7
19 rows selected.
[oracle@erp01 dbs]$ more init+ASM1.ora
##############################################################################
# Copyright (c) 1991, 2001, 2002 by Oracle Corporation
##############################################################################
###########################################
# Cluster Database
###########################################
cluster_database=true
###########################################
# Diagnostics and Statistics
###########################################
background_dump_dest=/oracle/admin/+ASM/bdump
core_dump_dest=/oracle/admin/+ASM/cdump
user_dump_dest=/oracle/admin/+ASM/udump
###########################################
# Miscellaneous
###########################################
instance_type=asm
###########################################
# Pools
###########################################
large_pool_size=12M
###########################################
# Security and Auditing
###########################################
remote_login_passwordfile=exclusive
asm_power_limit=5
asm_diskgroups='DGASM1','LOGASM1'
asm_diskstring='/dev/raw/raw*'
+ASM2.instance_number=2
+ASM1.instance_number=1
[oracle@erp01 dbs]$ crsctl query css votedisk
0. 0 /dev/raw/raw3
located 1 votedisk(s).
[oracle@erp01 dbs]$ ocrcheck
Status of Oracle Cluster Registry is as follows :
Version : 2
Total space (kbytes) : 1027888
Used space (kbytes) : 4588
Available space (kbytes) : 1023300
ID : 499063683
Device/File Name : /dev/raw/raw2
Device/File integrity check succeeded
Device/File not configured
Cluster registry integrity check succeeded
最终配置
/home/oracle/dbcheck/60-raw.rules
ACTION=="add",KERNEL=="dm-25",RUN+="/bin/raw /dev/raw/raw2 %N"
ACTION=="add",KERNEL=="dm-27",RUN+="/bin/raw /dev/raw/raw3 %N"
ACTION=="add",KERNEL=="dm-29",RUN+="/bin/raw /dev/raw/raw7 %N"
ACTION=="add",KERNEL=="dm-30",RUN+="/bin/raw /dev/raw/raw8 %N"
ACTION=="add",KERNEL=="dm-31",RUN+="/bin/raw /dev/raw/raw9 %N"
ACTION=="add",KERNEL=="dm-32",RUN+="/bin/raw /dev/raw/raw10 %N"
ACTION=="add",KERNEL=="dm-33",RUN+="/bin/raw /dev/raw/raw11 %N"
ACTION=="add",KERNEL=="dm-34",RUN+="/bin/raw /dev/raw/raw12 %N"
ACTION=="add",KERNEL=="dm-35",RUN+="/bin/raw /dev/raw/raw13 %N"
ACTION=="add",KERNEL=="dm-36",RUN+="/bin/raw /dev/raw/raw14 %N"
ACTION=="add",KERNEL=="dm-37",RUN+="/bin/raw /dev/raw/raw15 %N"
ACTION=="add",KERNEL=="dm-8",RUN+="/bin/raw /dev/raw/raw16 %N"
ACTION=="add",KERNEL=="dm-9",RUN+="/bin/raw /dev/raw/raw17 %N"
ACTION=="add",KERNEL=="dm-10",RUN+="/bin/raw /dev/raw/raw18 %N"
ACTION=="add",KERNEL=="dm-11",RUN+="/bin/raw /dev/raw/raw19 %N"
ACTION=="add",KERNEL=="dm-12",RUN+="/bin/raw /dev/raw/raw20 %N"
ACTION=="add",KERNEL=="dm-13",RUN+="/bin/raw /dev/raw/raw21 %N"
ACTION=="add",KERNEL=="dm-7",RUN+="/bin/raw /dev/raw/raw22 %N"
ACTION=="add",KERNEL=="dm-14",RUN+="/bin/raw /dev/raw/raw23 %N"
KERNEL=="raw[7-23]",OWNER="oracle", GROUP="oinstall", MODE="755"
KERNEL=="raw[2]", OWNER="root", GROUP="oinstall", MODE="660"
KERNEL=="raw[3]", OWNER="oracle", GROUP="oinstall", MODE="644"
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