SUSELinux use UDEV to configure ASMdisk

Vzwc1 :~ Uname-aLinuxvzwc13076-011-default1SMPFriJun1408: 21: 43UTC2013 (ccab990) x86_64x86_64x86_64GNULinuxvzwc1 :~ CatetcissueWelcometo

vzwc1:~ # uname -aLinux vzwc1 3.0.76-0.11-default #1 SMP Fri Jun 14 08:21:43 UTC 2013 (ccab990) x86_64 x86_64 x86_64 GNU/Linuxvzwc1:~ # cat /etc/issueWelcome to SUSE Linux Enterprise Server 11 SP3  (x86_64) - Kernel \r (\l).

Add and edit the/etc/scsi_id.config file

options=--whitelisted --replace-whitespace

Add/etc/udev/rules. d/99-oracle-asmdevices.rules

for i in b c d e f g h idoecho "KERNEL==\"sd*\", SUBSYSTEM==\"block\", PROGRAM==\"/lib/udev/scsi_id --whitelisted --replace-whitespace --device=/dev/\$name\", RESULT==\"`/lib/udev/scsi_id --whitelisted --replace-whitespace --device=/dev/sd$i`\", NAME=\"asm-disk$i\", OWNER=\"grid\", GROUP=\"asmadmin\", MODE=\"0660\""done

vzwc1:~ # cat /etc/udev/rules.d/99-oracle-asmdevices.rulesKERNEL=="sd*", SUBSYSTEM=="block", PROGRAM=="/lib/udev/scsi_id --whitelisted --replace-whitespace --device=/dev/$name", RESULT=="1ATA_VBOX_HARDDISK_VB0221f2e9-f408ff4f", NAME="asm-diskb", OWNER="grid", GROUP="asmadmin", MODE="0660"KERNEL=="sd*", SUBSYSTEM=="block", PROGRAM=="/lib/udev/scsi_id --whitelisted --replace-whitespace --device=/dev/$name", RESULT=="1ATA_VBOX_HARDDISK_VB49eb0a29-3c952001", NAME="asm-diskc", OWNER="grid", GROUP="asmadmin", MODE="0660"KERNEL=="sd*", SUBSYSTEM=="block", PROGRAM=="/lib/udev/scsi_id --whitelisted --replace-whitespace --device=/dev/$name", RESULT=="1ATA_VBOX_HARDDISK_VB4aa82271-74ee0a90", NAME="asm-diskd", OWNER="grid", GROUP="asmadmin", MODE="0660"KERNEL=="sd*", SUBSYSTEM=="block", PROGRAM=="/lib/udev/scsi_id --whitelisted --replace-whitespace --device=/dev/$name", RESULT=="1ATA_VBOX_HARDDISK_VB2f97c868-e1906340", NAME="asm-diske", OWNER="grid", GROUP="asmadmin", MODE="0660"KERNEL=="sd*", SUBSYSTEM=="block", PROGRAM=="/lib/udev/scsi_id --whitelisted --replace-whitespace --device=/dev/$name", RESULT=="1ATA_VBOX_HARDDISK_VBf82d24e5-0f7a2eaf", NAME="asm-diskf", OWNER="grid", GROUP="asmadmin", MODE="0660"KERNEL=="sd*", SUBSYSTEM=="block", PROGRAM=="/lib/udev/scsi_id --whitelisted --replace-whitespace --device=/dev/$name", RESULT=="1ATA_VBOX_HARDDISK_VB6a27197b-c6c40e34", NAME="asm-diskg", OWNER="grid", GROUP="asmadmin", MODE="0660"KERNEL=="sd*", SUBSYSTEM=="block", PROGRAM=="/lib/udev/scsi_id --whitelisted --replace-whitespace --device=/dev/$name", RESULT=="1ATA_VBOX_HARDDISK_VB9b039565-b8786d7f", NAME="asm-diskh", OWNER="grid", GROUP="asmadmin", MODE="0660"KERNEL=="sd*", SUBSYSTEM=="block", PROGRAM=="/lib/udev/scsi_id --whitelisted --replace-whitespace --device=/dev/$name", RESULT=="1ATA_VBOX_HARDDISK_VB06b0cef7-cc3e6c40", NAME="asm-diski", OWNER="grid", GROUP="asmadmin", MODE="0660"

Start udev

vzwc1:~ # /etc/init.d/boot.udev statusChecking for udevd:                                                                                                                                                                                            runningvzwc1:~ # /etc/init.d/boot.udev restartRestarting udevd:                

The SUSE and RedHat series are different and need to be tested using udevadm test, such as udevadm test/sys/block/sdb.

Restart After configuration is complete.

Vzwc1 :~ # Fdisk-l

Disk/dev/sda: 42.9 GB, 42949672960 bytes
255 heads, 63 sectors/track, 5221 cylinders, total 83886080 sectors
Units = sectors of 1*512 = 512 bytes
Sector size (logical/physical): 512 bytes/512 bytes
I/O size (minimum/optimal): 512 bytes/512 bytes
Disk identifier: 0x0002a75e

Device Boot Start End Blocks Id System
/Dev/sda1 2048 8386559 4192256 82 Linux swap/Solaris
/Dev/sda2*8386560 8787967 200704 83 Linux
/Dev/sda3 8787968 83886079 37549056 83 Linux
Vzwc1 :~ # Ll/dev/sd *
Brw-rw ---- 1 root disk 8, 0 Dec 30 13:56/dev/sda
Brw-rw ---- 1 root disk 8, 1 Dec 30 13:56/dev/sda1
Brw-rw ---- 1 root disk 8, 2 Dec 30 13:56/dev/sda2
Brw-rw ---- 1 root disk 8, 3 Dec 30 13:56/dev/sda3
Vzwc1 :~ #
Vzwc1 :~ # L/dev/asm-disk *
Brw-rw ---- 1 grid asmadmin 8, 16 Dec 30 13:56/dev/asm-diskb
Brw-rw ---- 1 grid asmadmin 8, 32 Dec 30 13:56/dev/asm-diskc
Brw-rw ---- 1 grid asmadmin 8, 48 Dec 30 13:56/dev/asm-diskd
Brw-rw ---- 1 grid asmadmin 8, 64 Dec 30 13:56/dev/asm-diske
Brw-rw ---- 1 grid asmadmin 8, 80 Dec 30 13:56/dev/asm-diskf
Brw-rw ---- 1 grid asmadmin 8, 96 Dec 30 13:56/dev/asm-diskg
Brw-rw ---- 1 grid asmadmin 8,112 Dec 30/dev/asm-diskh
Brw-rw ---- 1 grid asmadmin 8,128 Dec 30/dev/asm-diski