怎么查看Oracle RAC中asm磁盘的udev对应关系

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丸趣 TV 小编给大家分享一下怎么查看 Oracle RAC 中 asm 磁盘的 udev 对应关系,相信大部分人都还不怎么了解,因此分享这篇文章给大家参考一下,希望大家阅读完这篇文章后大有收获,下面让我们一起去了解一下吧!

[root@test ~]# cd /etc/udev/rules.d
[root@test rules.d]# cat 99-oracle-asmdevices.rules
KERNEL== sd* , SUBSYSTEM== block , PROGRAM== /sbin/scsi_id –whitelisted –replace-whitespace –device=/dev/$name ,RESULT== 3600c0ff00027efc42a82ce5701000000 , NAME= crs1 , OWNER= grid ,GROUP= asmadmin , MODE= 0660
KERNEL== sd* , SUBSYSTEM== block , PROGRAM== /sbin/scsi_id –whitelisted –replace-whitespace –device=/dev/$name ,RESULT== 3600c0ff00027efc40f1fd15701000000 , NAME= crs2 , OWNER= grid ,GROUP= asmadmin , MODE= 0660
KERNEL== sd* , SUBSYSTEM== block , PROGRAM== /sbin/scsi_id –whitelisted –replace-whitespace –device=/dev/$name ,RESULT== 3600c0ff00027efc44e22d15701000000 , NAME= crs3 , OWNER= grid ,GROUP= asmadmin , MODE= 0660
KERNEL== sd* , SUBSYSTEM== block , PROGRAM== /sbin/scsi_id –whitelisted –replace-whitespace –device=/dev/$name ,RESULT== 3600c0ff00027efc49625d15701000000 , NAME= crs4 , OWNER= grid ,GROUP= asmadmin , MODE= 0660
KERNEL== sd* , SUBSYSTEM== block , PROGRAM== /sbin/scsi_id –whitelisted –replace-whitespace –device=/dev/$name ,RESULT== 3600c0ff00027efc4f429d15701000000 , NAME= crs5 , OWNER= grid ,GROUP= asmadmin , MODE= 0660
KERNEL== sd* , SUBSYSTEM== block , PROGRAM== /sbin/scsi_id –whitelisted –replace-whitespace –device=/dev/$name ,RESULT== 3600c0ff00027efc4f529d15701000000 , NAME= data1 , OWNER= grid ,GROUP= asmadmin , MODE= 0660
KERNEL== sd* , SUBSYSTEM== block , PROGRAM== /sbin/scsi_id –whitelisted –replace-whitespace –device=/dev/$name ,RESULT== 3600c0ff00027efc4f629d15701000000 , NAME= data2 , OWNER= grid ,GROUP= asmadmin , MODE= 0660
KERNEL== sd* , SUBSYSTEM== block , PROGRAM== /sbin/scsi_id –whitelisted –replace-whitespace –device=/dev/$name ,RESULT== 3600c0ff00027efc4f729d15701000000 , NAME= data3 , OWNER= grid ,GROUP= asmadmin , MODE= 0660
KERNEL== sd* , SUBSYSTEM== block , PROGRAM== /sbin/scsi_id –whitelisted –replace-whitespace –device=/dev/$name ,RESULT== 3600c0ff00027efc4f829d15701000000 , NAME= fra1 , OWNER= grid ,GROUP= asmadmin , MODE= 0660
KERNEL== sd* , SUBSYSTEM== block , PROGRAM== /sbin/scsi_id –whitelisted –replace-whitespace –device=/dev/$name ,RESULT== 3600c0ff00027efc4f929d15701000000 , NAME= fra2 , OWNER= grid ,GROUP= asmadmin , MODE= 0660

[root@test rules.d]# ll
total 56
-rw-r–r–  1 root root  190 Sep  9  2016 55-usm.rules
-rw-r–r–. 1 root root 1652 Aug 26  2010 60-fprint-autosuspend.rules
-rw-r–r–. 1 root root 1060 Jun 29  2010 60-pcmcia.rules
-rw-r–r–. 1 root root  316 Jan  9  2013 60-raw.rules
-rw-r–r–. 1 root root  789 May 31  2016 70-persistent-cd.rules
-rw-r–r–  1 root root  671 Sep  2  2016 70-persistent-net.rules
-rw-r–r–  1 root root  40 Jan 24  2013 80-kvm.rules
-rw-r–r–. 1 root root  320 Sep 12  2012 90-alsa.rules
-rw-r–r–. 1 root root  83 Apr  1  2011 90-hal.rules
-rw-r–r–. 1 root root 2486 Jun 30  2010 97-bluetooth-serial.rules
-rw-r–r–. 1 root root  292 Jan 18  2013 98-kexec.rules
-rw-r–r–. 1 root root  54 Nov  3  2011 99-fuse.rules
-rw-r–r–  1 root root 2163 Sep  9  2016 99-oracle-asmdevices.rules
-rw-r–r–  1 root root  341 Aug  8  2017 99-vmware-scsi-udev.rules

[root@test sbin]# cd /dev/disk/
[root@test disk]# ls
by-id  by-path  by-uuid
[root@test disk]# cd by-id
[root@test by-id]# ll
total 0
lrwxrwxrwx 1 root root 10 Dec  6 09:20 dm-name-bak-lv01 – ../../dm-2
lrwxrwxrwx 1 root root 10 Dec  6 09:20 dm-name-vg_db-lv_db1 – ../../dm-0
lrwxrwxrwx 1 root root 10 Dec  6 09:20 dm-name-vg_db-lv_swap – ../../dm-1
lrwxrwxrwx 1 root root 10 Dec  6 09:20 dm-uuid-LVM-4r5uYRBHslmlhae5r2KYuVmikyIq9IeElMko3qUmkQcApM4qWJIcSDFDYnkwMns5 – ../../dm-1
lrwxrwxrwx 1 root root 10 Dec  6 09:20 dm-uuid-LVM-4r5uYRBHslmlhae5r2KYuVmikyIq9IeEyfYsKoNPchVN9Ll6ekez5hgTxrvoOvKY – ../../dm-0
lrwxrwxrwx 1 root root 10 Dec  6 09:20 dm-uuid-LVM-LBV3iw8kSBcWNNx9dnGgbxTV2rACPkowsjQ4qNv217o4zNTcEeybSM2ajMUrtNSK – ../../dm-2
lrwxrwxrwx 1 root root  9 Dec 25 15:24 scsi-3600c0ff00027efc40f1fd15701000000 – ../../sdi
lrwxrwxrwx 1 root root  9 Dec 25 15:47 scsi-3600c0ff00027efc42a82ce5701000000 – ../../sdh
lrwxrwxrwx 1 root root  9 Dec 29 15:49 scsi-3600c0ff00027efc44e22d15701000000 – ../../sdj
lrwxrwxrwx 1 root root  9 Dec 25 15:24 scsi-3600c0ff00027efc49625d15701000000 – ../../sdk
lrwxrwxrwx 1 root root  9 Dec 25 15:24 scsi-3600c0ff00027efc4f429d15701000000 – ../../sdl
lrwxrwxrwx 1 root root  9 Dec 25 16:05 scsi-3600c0ff00027efc4f529d15701000000 – ../../sdb
lrwxrwxrwx 1 root root  9 Dec 26 02:04 scsi-3600c0ff00027efc4f629d15701000000 – ../../sdc
lrwxrwxrwx 1 root root  9 Dec 25 15:24 scsi-3600c0ff00027efc4f729d15701000000 – ../../sdd
lrwxrwxrwx 1 root root  9 Dec 25 15:24 scsi-3600c0ff00027efc4f829d15701000000 – ../../sde
lrwxrwxrwx 1 root root  9 Dec 25 15:24 scsi-3600c0ff00027efc4f929d15701000000 – ../../sdf
lrwxrwxrwx 1 root root  9 Dec  6 09:20 scsi-3600c0ff00027efc4fa29d15701000000 – ../../sdg
lrwxrwxrwx 1 root root 10 Dec  6 09:20 scsi-3600c0ff00027efc4fa29d15701000000-part1 – ../../sdg1
lrwxrwxrwx 1 root root  9 Dec 25 15:24 wwn-0x600c0ff00027efc40f1fd15701000000 – ../../sdi
lrwxrwxrwx 1 root root  9 Dec 25 15:47 wwn-0x600c0ff00027efc42a82ce5701000000 – ../../sdh
lrwxrwxrwx 1 root root  9 Dec 29 15:49 wwn-0x600c0ff00027efc44e22d15701000000 – ../../sdj
lrwxrwxrwx 1 root root  9 Dec 25 15:24 wwn-0x600c0ff00027efc49625d15701000000 – ../../sdk
lrwxrwxrwx 1 root root  9 Dec 25 15:24 wwn-0x600c0ff00027efc4f429d15701000000 – ../../sdl
lrwxrwxrwx 1 root root  9 Dec 25 16:05 wwn-0x600c0ff00027efc4f529d15701000000 – ../../sdb
lrwxrwxrwx 1 root root  9 Dec 26 02:04 wwn-0x600c0ff00027efc4f629d15701000000 – ../../sdc
lrwxrwxrwx 1 root root  9 Dec 25 15:24 wwn-0x600c0ff00027efc4f729d15701000000 – ../../sdd
lrwxrwxrwx 1 root root  9 Dec 25 15:24 wwn-0x600c0ff00027efc4f829d15701000000 – ../../sde
lrwxrwxrwx 1 root root  9 Dec 25 15:24 wwn-0x600c0ff00027efc4f929d15701000000 – ../../sdf
lrwxrwxrwx 1 root root  9 Dec  6 09:20 wwn-0x600c0ff00027efc4fa29d15701000000 – ../../sdg
lrwxrwxrwx 1 root root 10 Dec  6 09:20 wwn-0x600c0ff00027efc4fa29d15701000000-part1 – ../../sdg1

通过对比 scsi 序号来查看 asm 磁盘的 udev 情况。

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