Bienvenue sur le site admin-sys

Document de rÃ©fÃ©rence Oracle/SUN

Jerome ROBERT — 2011-08-19T14:56:04Z

Guide d'administration Oracle Solaris ZFS (de septembre 2010 référence 820-2315.pdf d'Oracle) :

Guide d'administration Oracle Solaris ZFS

Document Oracle sur l'administration de ZFS

Action sur un disque FC-AL dÃ©fectueux et systÃ¨me

Jerome ROBERT — 2011-05-05T09:59:02Z

Action sur un disque FC-AL défectueux

1. Remplacement d'un disque système défectueux en FC-AL.

2. Boot le système en single-user (via jumpstar ou CD-ROM).

exemple du CDROM :

ok> boot cdrom -s

3. Utilisation de la commande format pour créer le partitionnement du nouveau disque.

4. création des systèmes de Fichier sur les partitions créées.

# newfs /dev/rdsk/c ?t ?d ?s ?
(à faire sur toutes les partitions)

5. restauration du système

Exemple pour / :

# mount /dev/dsk/c0t0d0s0 /a
# cd /a
# ufsrestore /dev/rmt/0n

6. Installation du boot block :

# cd /usr/platform/'uname -m'/lib/fs
# installboot bootblk /dev/rdsk/c0t0d0s0

7. Reconstruire /devices :

# rm /a/etc/path_to_inst
# rm -rf /a/devices
# rm -rf /a/dev

# mkdir /a/devices /a/dev

# /usr/sbin/devfsadm -c disk -r /a -p /a/etc/path_to_inst

Vérifier que les répertoire /dev et /devices ont été mis à jour.

Sinon :

Création des fichiers dans /a/devices et /a/dev manuellement

# cd /devices
# /usr/bin/find . -print | cpio -pduVm /a/devices
# cd /dev
# /usr/bin/find . -print | cpio -pduVm /a/dev

8. Configurer le périphérique de boot :

# luxadm set_boot_dev /dev/dsk/c0t0d0s0

9. Reboot du serveur :

# init 0
OK> boot -asr

Lien internet sur ZFS

Jerome ROBERT — 2010-03-26T13:25:21Z

Liste de liens utiles :

Pour avoir des informations sur ZFS et les bases de données.

http://www.solarisinternals.com/wiki/index.php/ZFS_for_Databases

http://www.memoire-partagee.fr/tag/zfs/

Documents officiels

http://docs.sun.com/app/docs/doc/820-2315?l=fr

console XSCF

Jerome ROBERT — 2009-07-31T16:46:30Z

Pdf sur les consoles xscf :

Commande : luxadm

Jerome ROBERT — 2009-04-23T10:21:22Z

Visualisé les module kernel

#modinfo |egrep -i "SunFC|mpxio|scsi_vhci|qlc"
20 126fc88 14f88 189 1 scsi_vhci (SCSI VHCI Driver 1.52)
49 136e460 18fa8 153 1 fp (SunFC Port v20080701-1.77)
50 1386cb8 19330 272 1 fcp (SunFC FCP v20080701-1.130)
51 139f250 8cb8 - 1 fctl (SunFC Transport v20080701-1.58)
53 7be00000 363b58 154 1 emlxs (SunFC emlxs FCA v20080616-2.31h)
54 7bece000 10a988 279 1 qlc (SunFC Qlogic FCA v20080617-2.29)
216 7b630520 83b8 271 1 fcip (SunFC FCIP v20080701-1.49)

#luxadm qlgc

Found Path to 2 FC100/P, ISP2200, ISP23xx Devices

Opening Device : /devices/pci@7c0/pci@0/pci@1/pci@0,2/SUNW,qlc@1/fp@0,0:devctl
Detected FCode Version : QLA2462 Host Adapter Driver(SPARC) : 1.24 11/15/06

Opening Device : /devices/pci@7c0/pci@0/pci@1/pci@0,2/SUNW,qlc@1,1/fp@0,0:devctl
Detected FCode Version : QLA2462 Host Adapter Driver(SPARC) : 1.24 11/15/06 #luxadm probe
No Network Array enclosures found in /dev/es

Found Fibre Channel device(s) :
Node WWN:200600a0b82a1518 Device Type:Disk device
Logical Path :/dev/rdsk/c5t600A0B80002A15440000296A49121BC9d0s2
Node WWN:200600a0b82a1518 Device Type:Disk device
Logical Path :/dev/rdsk/c5t600A0B80002A15440000113046AADD35d0s2
Node WWN:200600a0b82a1518 Device Type:Disk device
Logical Path :/dev/rdsk/c5t600A0B80002A154400002969491219D7d0s2
Node WWN:200600a0b82a1518 Device Type:Disk device
Logical Path :/dev/rdsk/c5t600A0B80002AAD46000029A049121D6Ed0s2
Node WWN:200600a0b82a1518 Device Type:Disk device
Logical Path :/dev/rdsk/c5t600A0B80002AAD46000029A149121E0Cd0s2
Node WWN:200600a0b82a1518 Device Type:Disk device
Logical Path :/dev/rdsk/c5t600A0B80002AAD460000297E4892E4CEd0s2
Node WWN:200600a0b829cf5c Device Type:Disk device
Logical Path :/dev/rdsk/c5t600A0B800029CF5C0000272E46F71A50d0s2
Node WWN:200600a0b829cf5c Device Type:Disk device
Logical Path :/dev/rdsk/c5t600A0B800029CF5C00001966469EFCE6d0s2
Node WWN:50060e80102c71e2 Device Type:Disk device
Logical Path :/dev/rdsk/c5t4849544143484920373530353039373430303133d0s2
Node WWN:50060e80102c71e2 Device Type:Disk device
Logical Path :/dev/rdsk/c5t4849544143484920373530353039373430313033d0s2
Node WWN:50060e80102c71e2 Device Type:Disk device
Logical Path :/dev/rdsk/c5t4849544143484920373530353039373430313034d0s2
Node WWN:50060e80102c71e2 Device Type:Disk device
Logical Path :/dev/rdsk/c5t4849544143484920373530353039373430313035d0s2
Node WWN:50060e80102c71e2 Device Type:Disk device
Logical Path :/dev/rdsk/c5t4849544143484920373530353039373430313037d0s2
Node WWN:50060e80102c71e1 Device Type:Disk device
Logical Path :/dev/rdsk/c5t4849544143484920373530353039373430303132d0s2
Node WWN:500104f000962c9f Device Type:Tape device
Logical Path :/dev/rmt/1n
Node WWN:500104f000962ca2 Device Type:Tape device
Logical Path :/dev/rmt/2n
Node WWN:500104f000962ca5 Device Type:Tape device
Logical Path :/dev/rmt/3n
Node WWN:500104f000962ca8 Device Type:Tape device
Logical Path :/dev/rmt/4n
Node WWN:500104f000962cab Device Type:Tape device
Logical Path :/dev/rmt/5n

#luxadm -e port
/devices/pci@7c0/pci@0/pci@8/SUNW,emlxs@0/fp@0,0:devctl CONNECTED
/devices/pci@7c0/pci@0/pci@9/SUNW,emlxs@0/fp@0,0:devctl CONNECTED
/devices/pci@7c0/pci@0/pci@1/pci@0,2/SUNW,qlc@1/fp@0,0:devctl CONNECTED
/devices/pci@7c0/pci@0/pci@1/pci@0,2/SUNW,qlc@1,1/fp@0,0:devctl CONNECTED

#luxadm -e dump_map /devices/pci@7c0/pci@0/pci@8/SUNW,emlxs@0/fp@0,0
Pos Port_ID Hard_Addr Port WWN Node WWN Type
0 10100 0 202600a0b829cf5c 200600a0b829cf5c 0x0 (Disk device)
1 10300 0 202600a0b82a1518 200600a0b82a1518 0x0 (Disk device)
2 20100 0 50060e80102c71e2 50060e80102c71e2 0x0 (Disk device)
3 20200 0 50060e80102c7191 50060e80102c7191 0x0 (Disk device)
4 20300 0 50060e80102c7193 50060e80102c7193 0x0 (Disk device)
5 10a00 0 10000000c961ab21 20000000c961ab21 0x1f (Unknown Type,Host Bus Adapter)

#luxadm probe -p
No Network Array enclosures found in /dev/es

Found Fibre Channel device(s) :
Node WWN:200600a0b82a1518 Device Type:Disk device
Logical Path :/dev/rdsk/c5t600A0B80002A15440000296A49121BC9d0s2
Physical Path :
/devices/scsi_vhci/ssd@g600a0b80002a15440000296a49121bc9:c,raw
Node WWN:200600a0b82a1518 Device Type:Disk device
Logical Path :/dev/rdsk/c5t600A0B80002A15440000113046AADD35d0s2
Physical Path :
/devices/scsi_vhci/ssd@g600a0b80002a15440000113046aadd35:c,raw
Node WWN:200600a0b82a1518 Device Type:Disk device
Logical Path :/dev/rdsk/c5t600A0B80002A154400002969491219D7d0s2
Physical Path :
/devices/scsi_vhci/ssd@g600a0b80002a154400002969491219d7:c,raw
Node WWN:200600a0b82a1518 Device Type:Disk device
Logical Path :/dev/rdsk/c5t600A0B80002AAD46000029A049121D6Ed0s2
Physical Path :
/devices/scsi_vhci/ssd@g600a0b80002aad46000029a049121d6e:c,raw
Node WWN:200600a0b82a1518 Device Type:Disk device
Logical Path :/dev/rdsk/c5t600A0B80002AAD46000029A149121E0Cd0s2
Physical Path :
/devices/scsi_vhci/ssd@g600a0b80002aad46000029a149121e0c:c,raw
Node WWN:200600a0b82a1518 Device Type:Disk device
Logical Path :/dev/rdsk/c5t600A0B80002AAD460000297E4892E4CEd0s2
Physical Path :
/devices/scsi_vhci/ssd@g600a0b80002aad460000297e4892e4ce:c,raw
Node WWN:200600a0b829cf5c Device Type:Disk device
Logical Path :/dev/rdsk/c5t600A0B800029CF5C0000272E46F71A50d0s2
Physical Path :
/devices/scsi_vhci/ssd@g600a0b800029cf5c0000272e46f71a50:c,raw
Node WWN:200600a0b829cf5c Device Type:Disk device
Logical Path :/dev/rdsk/c5t600A0B800029CF5C00001966469EFCE6d0s2
Physical Path :
/devices/scsi_vhci/ssd@g600a0b800029cf5c00001966469efce6:c,raw
Node WWN:50060e80102c71e2 Device Type:Disk device
Logical Path :/dev/rdsk/c5t4849544143484920373530353039373430303133d0s2
Physical Path :
/devices/scsi_vhci/ssd@g4849544143484920373530353039373430303133:c,raw
Node WWN:50060e80102c71e2 Device Type:Disk device
Logical Path :/dev/rdsk/c5t4849544143484920373530353039373430313033d0s2
Physical Path :
/devices/scsi_vhci/ssd@g4849544143484920373530353039373430313033:c,raw
Node WWN:50060e80102c71e2 Device Type:Disk device
Logical Path :/dev/rdsk/c5t4849544143484920373530353039373430313034d0s2
Physical Path :
/devices/scsi_vhci/ssd@g4849544143484920373530353039373430313034:c,raw
Node WWN:50060e80102c71e2 Device Type:Disk device
Logical Path :/dev/rdsk/c5t4849544143484920373530353039373430313035d0s2
Physical Path :
/devices/scsi_vhci/ssd@g4849544143484920373530353039373430313035:c,raw
Node WWN:50060e80102c71e2 Device Type:Disk device
Logical Path :/dev/rdsk/c5t4849544143484920373530353039373430313037d0s2
Physical Path :
/devices/scsi_vhci/ssd@g4849544143484920373530353039373430313037:c,raw
Node WWN:50060e80102c71e1 Device Type:Disk device
Logical Path :/dev/rdsk/c5t4849544143484920373530353039373430303132d0s2
Physical Path :
/devices/scsi_vhci/ssd@g4849544143484920373530353039373430303132:c,raw
Node WWN:500104f000962c9f Device Type:Tape device
Logical Path :/dev/rmt/1n
Physical Path :
/devices/pci@7c0/pci@0/pci@1/pci@0,2/SUNW,qlc@1/fp@0,0/st@w500104f000962ca0,0:n
Node WWN:500104f000962ca2 Device Type:Tape device
Logical Path :/dev/rmt/2n
Physical Path :
/devices/pci@7c0/pci@0/pci@1/pci@0,2/SUNW,qlc@1/fp@0,0/st@w500104f000962ca3,0:n
Node WWN:500104f000962ca5 Device Type:Tape device
Logical Path :/dev/rmt/3n
Physical Path :
/devices/pci@7c0/pci@0/pci@1/pci@0,2/SUNW,qlc@1,1/fp@0,0/st@w500104f000962ca6,0:n
Node WWN:500104f000962ca8 Device Type:Tape device
Logical Path :/dev/rmt/4n
Physical Path :
/devices/pci@7c0/pci@0/pci@1/pci@0,2/SUNW,qlc@1,1/fp@0,0/st@w500104f000962ca9,0:n
Node WWN:500104f000962cab Device Type:Tape device
Logical Path :/dev/rmt/5n
Physical Path :
/devices/pci@7c0/pci@0/pci@1/pci@0,2/SUNW,qlc@1,1/fp@0,0/st@w500104f000962cac,0:n

luxadm probe (discovers fcal)
luxadm display Enclosure (displays information on fcal box)
luxadm reserve /dev/rdsk/c#t#d#s# (reserves device so it can't be accessed)
luxadm -e offline /dev/rdsk/c#t#d#s# (takes a device offline)
luxadm -e bus_quiesce /dev/rdsk/c#t#d#s# (quiesce the bus)
luxadm -e bus_unquiesce /dev/rdsk/c#t#d#s# (unquiesce the bus)
luxadm -e online /dev/rdsk/c#t#d#s# (bring the disk device back online)
luxadm release /dev/rdsk/c#t#d#s# (unreserved the device for use)
luxadm remove_device BAD,f2 (removes a device from slot f2 on enclosure BAD)
luxadm insert_device BAD,f2 (hot plug a new device to slot f2 on enclosure BAD)

Nouvel article

Jerome ROBERT — 2009-04-23T10:21:12Z

#cfgadm -al
Ap_Id Type Receptacle Occupant Condition
c0 scsi-bus connected configured unknown
c0::dsk/c0t0d0 disk connected configured unknown
c0::dsk/c0t2d0 disk connected configured unknown
c0::dsk/c0t3d0 disk connected configured unknown
c1 scsi-bus connected configured unknown
c1::dsk/c1t0d0 CD-ROM connected configured unknown
c2 scsi-bus connected configured unknown
c2::rmt/0 tape connected configured unknown
c3 fc-fabric connected configured unknown
c3::202600a0b829cf5c disk connected configured unusable
c3::202600a0b82a1518 disk connected configured unknown
c3::50060e80102c7191 unavailable connected unconfigured failed
c3::50060e80102c7193 unavailable connected unconfigured failed
c3::50060e80102c71e2 disk connected configured unknown
c4 fc-fabric connected configured unknown
c4::202700a0b829cf5c disk connected configured unusable
c4::202700a0b82a1518 disk connected configured unknown
c4::50060e80102c7190 unavailable connected unconfigured failed
c4::50060e80102c7192 unavailable connected unconfigured failed
c4::50060e80102c71e1 disk connected configured unknown
c4::50060e80102c71e3 disk connected configured unknown
c6 fc-fabric connected configured unknown
c6::500104f000962c96 med-changer connected configured unknown
c6::500104f000962ca0 tape connected configured unknown
c6::500104f000962ca3 tape connected configured unknown
c7 fc-fabric connected configured unknown
c7::500104f000962ca6 tape connected configured unknown
c7::500104f000962ca9 tape connected configured unknown
c7::500104f000962cac tape connected configured unknown
usb0/1 unknown empty unconfigured ok
usb0/2 unknown empty unconfigured ok
usb1/1.1 unknown empty unconfigured ok
usb1/1.2 unknown empty unconfigured ok
usb1/1.3 unknown empty unconfigured ok
usb1/1.4 unknown empty unconfigured ok
usb1/2 unknown empty unconfigured ok

commande : luxadm

Jerome ROBERT — 2009-01-08T10:32:15Z

La commande luxadm permet de connaitre et de gÃ©rer les ressources FC (pour faire vite).

Cette commande est bien utile pour connaÃ®tre les WWN des cartes ou des ressources connectÃ©s.

ConnaÃ®tre les cartes FC sur un serveur solaris

#luxadm -e port

Found path to 3 HBA ports

/devices/pci@8,600000/SUNW,qlc@2/fp@0,0:devctl CONNECTED
/devices/pci@9,600000/SUNW,qlc@1/fp@0,0:devctl NOT CONNECTED
/devices/pci@9,600000/SUNW,qlc@1,1/fp@0,0:devctl NOT CONNECTED

ConnaÃ®tre les ressources derriÃ¨re une carte FC

#luxadm -e dump_map /devices/pci@8,600000/SUNW,qlc@2/fp@0,0:devctl
Pos AL_PA ID Hard_Addr Port WWN Node WWN Type
0 d4 b d4 21000000877f5370 20000000877f5370 0x0 (Disk device)
1 d3 c d3 210000008784a1ed 200000008784a1ed 0x0 (Disk device)
2 d2 d d2 21000004cf27fcea 20000004cf27fcea 0x0 (Disk device)
3 1 7d 0 21000003ba08d950 20000003ba08d950 0x1f (Unknown Type,Host Bus Adapter)
4 ef 0 ef 21000004cf27f4a4 20000004cf27f4a4 0x0 (Disk device)
5 e8 1 e8 21000004cf27e9af 20000004cf27e9af 0x0 (Disk device)
6 e4 2 e4 21000004cf277af2 20000004cf277af2 0x0 (Disk device)
7 dc 6 dc 5080020000184ea9 5080020000184ea8 0xd (SES device)
8 e2 3 e2 21000004cf27ecd1 20000004cf27ecd1 0x0 (Disk device)
9 e1 4 e1 2100000087801c5e 2000000087801c5e 0x0 (Disk device)
10 e0 5 e0 21000014c319b65c 20000014c319b65c 0x0 (Disk device)
11 d9 8 d9 21000004cf27f965 20000004cf27f965 0x0 (Disk device)
12 d6 9 d6 21000004cf27d0d4 20000004cf27d0d4 0x0 (Disk device)
13 d5 a d5 21000004cf27fd4e 20000004cf27fd4e 0x0 (Disk device)

#luxadm probe
Found Enclosure :
SUNWGS INT FCBPL Name:FCloop Node WWN:5080020000184ea8 Logical Path :/dev/es/ses0

#luxadm display /dev/es/ses0

SUNWGS INT FCBPL
DISK STATUS
SLOT DISKS (Node WWN)
0 On (O.K.) 20000004cf27f4a4
1 On (O.K.) 20000004cf27e9af
2 On (O.K.) 20000004cf277af2
3 On (O.K.) 20000004cf27ecd1
4 On (O.K.) 2000000087801c5e
5 On (O.K.) 20000014c319b65c
6 On (O.K.) 20000004cf27f965
7 On (O.K.) 20000004cf27d0d4
8 On (O.K.) 20000004cf27fd4e
9 On (O.K.) 20000000877f5370
10 On (O.K.) 200000008784a1ed
11 On (O.K.) 20000004cf27fcea
SUBSYSTEM STATUS
FW Revision:9228 Box ID:0
Node WWN:5080020000184ea8 Enclosure Name:FCloop
SSC100's - 0=Base Bkpln, 1=Base LoopB, 2=Exp Bkpln, 3=Exp LoopB
SSC100 #0 : O.K.(9228/ 15F1)
SSC100 #1 : O.K.(9228/ 15F1)
SSC100 #2 : O.K.(9228/ 15F1)
SSC100 #3 : O.K.(9228/ 15F1)
Temperature Sensors - 0 Base, 1 Expansion
0:24ÂºC 1:23ÂºC (All temperatures are NORMAL.)
Default Language is USA English, ASCII

Initialisation industrielle des disques

Jerome ROBERT — 2008-09-26T13:54:51Z

Pour commencer il faut formater le disque:

script format.sh:

L'objectif est de faire une seule partition (s0) qui contient la totalitÃ© du disque.

 for disk in cat fichier_conf do format $disk << EOF p m 1 yes 0 0 0 0 0 0 0 yes teste yes q q EOF done

Exemple de fichier: fichier_conf

 c2t5000048C53685CCAd147 c2t5000048C53685CCAd148 c2t5000048C53685CCAd149 c2t5000048C53685CCAd150

Initialisation VxVM

Initialisation des disques

for var in cat fichier_conf; do /etc/vx/bin/vxdisksetup -i $var; done

crÃ©ation des VG

Pour crÃ©er une structure rapidement voici un exemple du fichier de configuration du script creat_vg.sh

 147 0 SAP_web 175 148 0 WEB_spip 175 149 1 WEB_live 175 150 2 WEB_live 175

 Donc: $1: 249 ==> numÃ©ro de lun $2: 0 ==> creation du VG $2: 1, et + ==> ajout d'un disque dans le VG, il doit y avoir une crÃ©ation avant. $3: WAP_dbex ==> Nom du VG $4: 175 ==> Nom de la baie

Voici le script: creat_vg.sh

 #! /usr/bin/ksh disk=c2t5000048C53685CCAd cat config | while read lun conf vg baie do if [[ "$conf" == "0" ]] then /usr/sbin/vxdg init vg_${vg} baie_${baie}_vg-${vg}_${conf}=${disk}${lun}s2 fi if [[ "$conf" != "0" ]] then /usr/sbin/vxdg -g vg_${vg} adddisk baie_${baie}_vg-${vg}_${conf}=${disk}${lun}s2 fi done

Exemple de fichier: config

 147 0 SAP_web 175 148 0 WEB_spip 175 149 1 WEB_live 175 150 2 WEB_live 175

Commandes OBP

Jerome ROBERT — 2008-09-17T18:49:21Z

Solaris 1.x

Booter MUNIX puis MINIROOT à partir du cd-rom

Boot PROM version 1.x	Boot PROM version 2.x
ok boot sd(0,6,2)	ok boot cdrom

Solaris 2.x

Booter en single-user à partir du CD-ROM

Boot PROM version 1.x	Boot PROM version 2.x
ok boot sd(0,6,2) -sw	ok boot cdrom - sw

Sur le CD-ROM, on a accès à diverse commande comme :

format
newfs
fsck
mount
installboot

Alias prédéfinis

Boot PROM version 1.x	Boot PROM version 2.x et 3.x
disk	disk disk0 disk1 disk2 disk3
tape	tape tape0 tape1
net	net
	cdrom cdroma

Format de la commande boot :

ok boot périphérique] - options]

les options :

v	mode verbeux, plus de détaille dans les messages
a	mode interractif
r	mode reconfigure des devices
install	pour effectuer une installation (ok boot cdrom - install )
s	single user, ou maintenance

Exemple :

Boot sur le périphérique
par défaut :

ok boot

Installation via le réseau :

ok boot net - install

Boot PROM version 1.x	Boot PROM version 2.x ou 3.x
ok boot st(0,0,0) ok boot sd(0,3,0)	ok boot tape ok boot disk3 ok boot /sbus/esp@0,800000/sd@6,0:c

NVRAM 1.x

Jerome ROBERT — 2008-09-17T11:57:01Z

Présentation des paramètres de la NVRAM
version 1.x

Paramètre	Signification	Valeur	Par défaut
auto-boot ?	Si "true", boot automatique apres la mise sous tension	False	True
diag-switch ?	Si "true", passe en mode diagnostic	False	True
fcode-debug ?	Si "true", permet le debogage des pgms tierce-partie	False	False
keyboard-click ?	Si "true", valide le clic clavier	False	False
mfg-switch ?	Si "true", boucle sur les POST	False	False
oem-banner ?	Si "true", utilise une banniere personnalisee	False	False
oem-logo ?	Si "true", utilise un logo personnalise	False	False
sunmon-compat ?	Si "true", utilise par defaut 1'ancien prompt ">"	True	True
ttya-ignore-cd	Si "true", ignore la detection de porteuse sur ttya	True	True
ttyb-ignore-cd	Si "true", ignore la detection de porteuse sur ttyb	True	True
ttya-rts-dtr-off	Si "true", ne gere pas DTR et RTS sur ttya	False	False
ttyb-rts-dtr-off	Si "true", ne gere pas DTR et RTS sur ttyb	False	False
watchdog-reboot ?	Si "true", reboot apres un watchdog reset	False	False
screen-#columns	Nombre de colonnes (caracteres par ligne) à 1'ecran	80	80
screen-#rows	Nombre de lignes de caracteres à 1'ecran	34	34
scsi-initiators-id	Adresse de la CPU sur le bus SCSI, de 0 à 7	7	7
selftest-#megs	Mo de RAM a tester a la mise sous tension	1	1
input-device	Peripherique d'entree (keyboard, ttya ou ttyb)	ttya	keyboard
output-device	Peripherique de sortie (screen, ttya ou ttyb)	ttya	screen
boot-from	Source du boot (peripherique par defaut est sd)	vmunix	vmunix
boot-from-diag	Source du boot en mode diagnostic	disk	le()vmunix
hardware-revision	Information sur la version courante du systeme	-	-
oem-banner	Banniere personnalisee	vide	vide
use-nvramrc ?	Utilise en programmation. Ne pas mettre à "true"	False	False
sbus-probe-list	Ordre des tests sur les slots SBus	0123	0123
ttya-mode	ttya (baud, #bits, parite, #stop, contrdle de flot)	9600,8,n,1,-	9600,8,n,1,
ttyb-mode	ttyb (baud, #bits, parite, #stop, contr6le de flot)	9600,8,n,1,-	9600,8,n,1,
oem-logo	Tableau d'octets representant un logo personnel	vide	vide
sd-targets	Correspondance targets/unites logiques disques	31204567	31204567
st-targets	Correspondance targets/unites logiques bandes	45670123	45670123
testarea	Un octet disponible pour des tests lecture /ecriture	0	0
security-mode	Niveau de securite (none, command, full)	None	None
security-passwd	Mot de passe systeme (jamais affiche)	vide	vide
security-#badlogins	Affiche le nombre de tentatives infructueuses (login)	vide	vide