ALOM commands.doc

8/10/2019 ALOM commands.doc

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ALOM commands

The ALOM (advanced light-outs manager) command shell enables you to administer,

diagnose, or control the host server. Below are some o the most commonly used ALOM

commands.

To chec! all the available commands "

sc> help

Available commands

------------------

poweron [-c] {FRU}

poweroff [-y] [-f]

removefru [-y] {FRU}

reset [-y] [-] [-c]

brea! [-y] [-c]

bootmode [normal"reset#nvram"dia$"s!ip#dia$"bootscript%&strin$&]

console [-f]

consolehistory [-b lines"-e lines] [-$ lines] [-v] [boot"run]

showlo$s [-b lines"-e lines] [-$ lines] [-v]

setlocator [on"off]

showlocator

showenvironment

showfru

showplatform [-v]

showsc [-v] [param]

shownetwor! [-v]

setsc [param] [value]

setupsc

showdate

setdate [[mmdd]''(( " mmdd''(([cc]yy][)**]

resetsc [-y]


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flashupdate [-s +,addr -f pathname] [-v]

setdefaults [-y] [-a]

useradd

userdel [-y]

usershow [username]

userpassword

userperm [c][u][a][r]

password

showusers [-$ lines]

lo$out

help [command]

Connecting console

To login into the console rom ALOM

*> console

To ta!e the console orceully i already someone else has logged into console.

*> console -f

To come out o the console use the esca#e character set. $or e%am#le "

.)

To set the esca#e character to &.

sc> setsc sc#escapechars .)

To logout rom the ALOM

*> lo$out

Show commands to gather system info

To chec! the sensor values


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*> showenvironment

To chec! the hardware model and domain status

*> showplatform

To #rint the $'-* data stored in the $' +'OM

*> showfru

To dis#lay the details o the sotware coniguration

*> showsc

Network commands

There are ways to set the ALOM + address. sing the setupscto set all the networ!

coniguration variables or using the setsccommand to set the networ! coniguration

variables se#arately.

To setu# the ALOM + address manually using setsc

sc> setsc set if#networ! true

sc> setsc netsc#dhcp false

sc> setsc netsc#ipaddr /01)/23)/)/4

sc> setsc netsc#ipnetmas! 155)155)155)4

sc> setsc netsc#ip$ateway /01)/23)/)/

sc> resetsc

Are you sure you want to reset the * [y6n]7 y

To dis#lay current networ! coniguration

*> shownetwor! -v

User administration


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Below are the commands used or adminstrating user accounts on system controller

().

*> usershow user#name -- shows confi$uration details of a user

*> useradd user#name -- add new user

*> userdel user#name -- delete the user

*> userpassword user#name -- set6reset user password

*> userperm user#name -- *ets the permissions

*> password -- chan$e your own password

*> showusers -- 8isplays currently lo$$ed in users

Poweron/poweroff/reak Commands

To #oweron the system

*> poweron

To #owero the system

*> poweroff

To reset the system

*> reset

To send brea! signal to solaris O

*> brea!

To set the bootmode to / normal0reset1nvram0diag0s!i#1diag 2

*> bootmode boot#mode

Logs and history

*> showlo$s -v

*> consolehistory


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Locator commands

To *is#lay the locator indicator current state and to set it on3o

*> showlocator

*> setlocator [on"off]

OS commands to !iew ALOM info "sun#u system only$

. cd 6usr6platform69uname -i96sbin6scadm :path of scadm command;

. scadm resetrsc [-s] [ -s for soft reset ]

. scadm set

. scadm show [variable]

. scadm useradd user#name

. scadm userdel user#name

. scadm usershow user#name

. scadm userpassword user#name

. scadm userperm user#name

. scadm shownetwor!

. scadm consolehistory -a

. scadm lo$history -a

. scadm version -v


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LOM commands

LOM commands "%&'()/*'+))$

The hardware models 456738977 etc uses the Lights-out management to manage

the hardware. LOM is a set o sotware tools on the un $ire 456738977 servers.

LOM is used to #erorm user maintenance and administrative activities.

Network ,elated Commands

how the current networ! coniguration

lom> shownetwor! -v

To assign an + address to LOM

lom> setupnetwor!


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+, Address []= /10)))

setescape @)

To set3reset #assword o the current user

lom> password

nter new password= admin

nter new password a$ain= admin

LOM -ardware .nfo

To see all the hardware


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lom> showboards

To only see the +s

lom> showboards -p cpu

To only see the memory modules

lom> showboards -p memory

To only see the #ower su##ly units

lom> showboards -p power

To see the version o each individual com#onent

lom> showboards -p version

To see individual com#onent status o a system board

lom> showcomponent sb4

To chec! the various sensors

lom> showenvironment

To see the logs

lom> showlo$s

Poweron/poweroff

To #oweron the system and boot solaris O

lom> poweron

To #oweron only a s#eciic com#onent


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lom> poweron sb1

To shutdown olaris O and #owero the system to standby mode

lom> shutdown

To #owero the entire system

lom> poweroff

To #owero a s#eciic hardware com#onent

lom> poweroff sb1

S 0())/*0+))1 2())1 #())/*#+)) SC commands

The hardware models un $ire :677, ;67738;977, ;657, and


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To view system controller details

schostname=*> showsc -v

To view logs

schostname=*> showlo$s -v

To view current connections

schostname=*> connections

To reboot a system controller

schostname=*> reboot

-ardware ,elated commands

To see all the hardware details o a domain

schostname=*> showboards

To see only the +s in a s#eciic domain

schostname=*> showboards -p cpu

To see only the memory in a s#eciic domain

schostname=*> showboards -p memory

To see only the #ower su##ly unit in a s#eciic domain

schostname=*> showboards -p power

To see the version o each individual com#onent

schostname=*> showboards -p version


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To see individual com#onent status o a system board

schostname=*> showcomponent sb4

Start/stop and power cycle a 3omain

To start a domain (*omain A)

schostname=A> set!eyswitch on

To sto# a domain (*omain A)

schostname=A> set!eyswitch off

To see the logs o a s#eciic domain (*omain A)

schostname=A> showlo$s

To test a +3memory board B7 in domain A

schostname=A> testboard sb4

To reset a domain

schostname=A> reset

To send brea! to the O rom *omain

schostname=A> send brea!

To lash u#date the system

schostname=*> flashupdate -y -f ftp=66root=passwordB/01)/23)/)/46firmware scapp rtos


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.LOM commands

ntegrated Lights-out Manager (LOM) hel#s to manage and troubleshoot the com#lete

hardware o a server. =ith the hel# o LOM we can remotely manage a server. =e can

#ower on and #ower o it remotely. Let us see some o the most commonly used

commands in the LOM shell.

Login related commands

-> start 6*,6console -- start the *,-console

-> show 6*,6sessions -- see the currently active sessions

-> stop 6*,6console -- to stop any user session

Start and stop system

-> start 6*C* :start system;

-> stop [-force] 6*C* :stop system;

-> show 6*C* :shows the power status;

-> reset 6*C* :reset host;

-> reset 6*, :reset +DE( *,;

-> set 6'E* send#brea!#action%brea! :send brea! si$nal to the E*;

-> reset 6(( :to reset (( on a blade hassis;

Locator commands

To set the locator on or o

-> set 6*C* DEA%on

-> set 6*C* DEA%off

Networking Commands To see the current networ! coniguration o LOM

-> show 6*,6networ!


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To set an + address or LOM

-> set pendin$ipdiscovery%static

-> set pendin$ipaddress%/4)/4)/4)/4

-> set pendin$ipnetmas!%155)155)155)4

-> set pendin$ip$ateway%/4)/4)/4)/

-> set commitpendin$%true

To show + MA address

show 6*,6networ! macaddress

on a Blade chassis, to chec! the MM + "

-> show 6((6networ!

User administration

-> show 6*,6users :8isplay all the +DE( users;

-> show 6*,6user6admin :8isplay confi$uration settin$s of a specific user;

-> create 6*,6users6user#name password%,G8 role%[administrator"operator] :create

new user;

-> delete 6*,6users6username :8elete a user;

-> set 6*,6users6admin4/ role%administrator :set the role of a user;

-> set 6*,6users6admin4/ :set or chan$e password of user;

Monitoring and logs

-> show 6*,6lo$s6event6list :+DE( event lo$;

-> show -level all -output table 6*,6faultm$mt :Dist all hardware faults;

-> show -level all -output table 6*C* type%%emperature value :Dist all

temperature sensor readin$s;

hardware info

-> show -level all -output table 6*C* type%%8+(( :show 8+((*;

-> show -level all -output table 6*C* type%%H'ost ,rocessorH :show ,Us;


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-> show -l all 6*C* type%%H'ard 8is!H :show dis!s;


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4SC commands

The e>tended ystem ontrol $acility nit (>$) is a service #rocessor that

o#erates and administrates both midrange servers. The >$ diagnoses and startsthe entire server, conigures domains, oers dynamic reconiguration, as well as detects

and notiies various ailures. The >$ enables standard control and monitoring

unction through networ!. sing this unction enables starts, settings, and o#eration

managements o the server rom remote locations.

Connecting a domain

hec! or the available domains on the servers "

I*F> showdomainstatus -a

8+8 8omain *tatus

44 Runnin$

4/ Runnin$

41 Runnin$

4J -

?ow to connect to the domain with * 77 "

I*F> console -d 4

Power/reoot/reset/panic commands

+oweron all domains

I*F> poweron -a

+oweron only domain 7

I*F> poweron -d 4

+owero all domains


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I*F> poweroff -a

+owero domain 7

I*F> poweroff -d 4

'eboot >$

I*F> rebootscf

The : modes to reset a domain are "

por= o reset the domain

panic= o panic the domain

ir= o reset the ,U in domain

I*F> reset -d 4 por

I*F> reset -d 4 panic

I*F> reset -d 4 ir

end a brea! signal to a domain (with * 7)

I*F> sendbrea! -d 4

User Administration

reating a ?ew user

I*F> adduser -u JK5 admin

*elete a user

I*F> deleteuser admin

*isable a user

I*F> disableuser admin


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8nable a user

I*F> enableuser admin

*is#lay user account inormation

I*F> showuser -a

et or change a ser (admin) #assword

I*F> password admin

Network related commands

*is#lay com#lete networ! coniguration

I*F> shownetwor! -a

et + address or >$-LA?&7 in the >$&7

I*F> setnetwor! scf.4-lan.4 -m 155)155)155)4 /01)/23)/)/4

=e must a##ly the networ! settings and reboot the >$ in order to the networ!

settings to ta!e eect "

I*F> applynetwor!

I*F> rebootscf

etu# ?T+ servers with + 59.5


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-ardware ,elated Commands

how ield re#laceable units($')

I*F> showhardconf

*is#lay degraded units

I*F> showstatus

To dis#lay conigured devices on >Bs

I*F> showdevices

ault Management configuration tool

To view ault management logs

I*F> fmdump -v

+( UU+8 (*-+8

fmdump -e -N -u 5f33dLd5-a/4L-KKJ5-00c0-Lc50KL0d11ed +( DA**

Logs

show the logs

I*F> showlo$s -v

I*F> showlo$s error

I*F> showlo$s power

Snapshots


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=e can ta!e a sna#shot o M series servers >$ either on a remote server or on a

B device locally connected. To ta!e a sna#hot on a remote system 59.5 snapshot -D F -d usb4

Connect 3%3 3e!ice to a domain

'un the ollowing rom the >$ to connect the *AT @ *4* to the needed #ort based

on the domain(s) coniguration.

I*F> cf$device -? -y -c attach -p 4-4

onirm that the device is attached to domain and is enabled "

I*F> cf$device -l

$rom the O #rom#t conigure the newly added *4* device and restart the volmgmt

service"

. cf$adm -c confi$ure . c4

. 6etc6init)d6volm$t start

-ostname *is#lay current hostanems o >$ units

I*F> showhostname -a

scf.4= hostname4/)eample)com

scf./= hostname41)eample)com

To set hostname and *? domain name or >$ doamin res#ectively

I*F> sethostname scf.4 hostname4/

I*F> sethostname -d eample)com


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,SC commands

Connecting console and logging out

R*> console

R*> lo$out

se .C to come out o the O login, bac! to '. n case the esca#e character .

doesnDt wor! chec! or the esca#e character rom O "

. 6usr6platform69uname -i96sbin6rscadm show escape#char

escape#char%O.)O

the console is busy ire either o the command rom ' and O res#ectively "

R*> resetrsc

. 6usr6platform69uname -i96sbin6rscadm resetrsc

User Administration

R*> usershow user#name --- shows characteristics of user

R*> useradd user#name --- Add R* user

R*> userpassword user#name --- *et6chan$e user password

R*> userdel user#name --- 8elete a R* user

R*> userperm user#name --- *et authoriPation for a user

R*> password --- chan$es your password

Poweron/Poweroff/5reak/,eset Commands

R*> poweron --- ,ower on the server

R*> poweroff --- ,ower off the server

R*> brea! --- *ends brea! si$nal to E*

R*>resetrsc --- Resets R* immediately


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R*>reset --- resets server immediately

Network related Commands

To set ' + address rom O rscadm command

. )6rscadm set ip#mode confi$

. )6rscadm set ip#addr /01)/23)/)/4

. )6rscadm set ip#netmas! 155)155)155)4

. )6rscadm set ip#$ateway /01)/23)/)/

. )6rscadm resetrsc

=e can also use the rsc-conig scri#t ( & 3usr3#latorm3Euname -iE3rsc3rsc-conig ) to

conigure the + address. To set the ' + address rom ' cli "

R*> set ip#addr /01)/23)/)/4

R*> set ip#netmas! 155)155)155)4

R*> set ip#$ateway /01)/23)/)/

R*> resetrsc

*rrors/logs capturing commands

R*> help

R*> showenvironment

R*> consolehistory

R*> consolehistory boot -- most recent ,E* and boot messa$es

R*> consolehistory run ---> most recent data received fro server E*

R*> lo$history

R*> show

R*> showsc

Other Commands

R*> showlocator --- shows locator D8 status :NK34 only;

R*> setlocator --- urn the system locator D8 on or off :NK34 only;

R*> shownetwor! --- shows current R* networ! confi$uration


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R*> date --- 8isplay6set current date and time

R*> showdate --- shows current date and time

R*> version --- Reports the R* version

OS commands to manage ,SC

Solaris rscadm sucommands6 "path 7 8 /usr/platform/9uname :i9/sin/rscadm$

help --- 8isplays a list of rscadm commands

date --- 8isplays6sets the current time and date

set --- *ets a confi$uration variable

show --- 8isplays confi$uration variables

shownetwor! --- *hows current R* networ! confi$uration

lo$history --- shows lo$ history

resetrsc --- Resets R* immediately

useradd --- Adds an R* user account

userdel --- 8eletes an R* user account

usershow --- *hows characteristics of an R* user account

userpassword --- *ets6chan$es a userHs password

userperm --- *ets the authoriPation for a user

version --- Reports the R* version on the host

status --- *ame as the version -v command

O5P commands

o!> rsc-hard-reset --- perform a hard R* reset

o!> rsc-soft-reset --- perform a soft R* reset

o!> )rsc --- displays R* info

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