Siemens T1000 84

environmental information, viewing, 27 error handling, summary, 32

escape sequence (#.), ALOM system controller, 18

F

fsck (Solaris command), 20

G

go (OpenBoot command), 21 graceful system halt, 19, 22

H

halt, gracefully, advantages of, 19, 22 hardware disk mirror, 42 hardware disk mirrored volume

checking the status of, 45 hardware disk stripe, 40 hardware disk striped volume

checking the status of, 49

I

init (Solaris command), 19, 22 input-device(OpenBoot conﬁguration

K

keyboard sequences L1-A, 19, 20, 22

L

L1-A keyboard sequence, 19, 20, 22 LEDs

Locator (system status LED), 30 system, interpreting, 28

Locator (system status LED) controlling, 30

controlling from sc> prompt, 30

logging in to the Advanced Lights Out Manager (ALOM), 26

M

manual device reconﬁguration, 36 manual device unconﬁguration, 35 manual system reset, 20, 22 multiple ALOM sessions, 17

N

network management port (NET MGT) activating, 7

conﬁguring IP address, 8

O

ok prompt about, 18

accessing via ALOM break command, 19, 20 accessing via Break key, 19, 20

accessing via graceful system shutdown, 19 accessing via L1-A(Stop-A) keys, 19, 20 accessing via manual system reset, 19, 20 risks in using, 21

suspension of Solaris operating environment, 20 ways to access, 19, 21

OpenBoot commands go, 21

probe-ide, 20 probe-scsi, 20 probe-scsi-all, 20 showenv, 57

OpenBoot conﬁguration variables auto-boot, 18, 31 described, table, 57 input-device, 23 output-device, 23 system console settings, 23

OpenBoot ﬁrmware scenarios for control, 18

operating system software, suspending, 21 output-device(OpenBoot conﬁguration

P

patch panel, terminal server connection, 9 physical device name (disk drive), 42 poweroff (sc> command), 20 poweron (sc> command), 20 probe-ide(OpenBoot command), 20 probe-scsi(OpenBoot command), 20 probe-scsi-all(OpenBoot command), 20

R

RAID (redundant array of independent disks), 39

62 SPARC Enterprise T1000 Server Administration Guide • April 2007