luxadm probe

Found Fibre Channel device(s):                                                                                                              
  Node WWN:50001fe1501114c0  Device Type:Disk device                                                                                        
    Logical Path:/dev/rdsk/c4t600508B4000901790000C00004AF0000d0s2  

 luxadm display /dev/rdsk/c4t600508B4000901790000C00004AF0000d0s2

Check mpxio setup.


Look in /kernel/drv/fp.conf

Enable snmp

Enabling snmp:

svcadm disable snmpdx

Edit and make what ever changes required.
vim /etc/sma/snmp/snmpd.conf

svcadm restart sma

To test.
snmpwalk -v 2c -c public hostname system

NRPE failed ssl handshake

Can't get nrpe to work but config looks ok.

My remote host is behind a firewall and IP address is nated.

Run dmesg | tail

Get this message (Lots of them):

Sep 11 14:32:56 host nrpe[3321]: [ID 381997 daemon.error] Host 196.4.165.245 is not allowed to talk to us!

Add IP address in nrpe.cfg file:

allowed_hosts=127.0.0.1,xxx.xxx.xxx.xxx,196.4.165.245

 and restart nrpe daemon.

Vim. Open at specific line number

To open a file at specific line number

vim <filename> +<linenumber>

Installed memory

Quick check for memory size

prtconf | awk '/^Memory/ {print $0}'

Setting ulimits in csh

Setting the ulimit nofiles in that cursed csh.

limit descriptors 1024

scan for new harware at boot time.

To scan for new hardware, reboot as such

reboot -- rv

Port number to PID

Print out all the PIDs and associated ports.

ps -ef | awk '!/PID/{print $2}' | xargs pfiles 2>/dev/null | awk -F":" '$1~/^[0-9]/{XPID=$1;XCMD=$2};
/port/{print XPID, " ", XCMD, " : \n\t",$0}'

Zones: Change IP address

To change an IP address of an zone.

zonecfg:z> select net address=[old IP]
zonecfg:z:net> set address=[new IP]
zonecfg:z:net> end
zonecfg:z> commit


Reference: Sun Forums

Contrl-M

Some settings to keep in mind when setting up control-m on Solaris 10

In /etc/profile. Add the following line.

ulimit -n 2048

Then Run these 2 commands.

projadd user.cms63prod
projmod -sK "project.max-shm-memory=(priv,16384MB,deny)" user.cms63prod

HBAs

Querry HBAs.

fcinfo hba-port

fcinfo hba-port -l

fcinfo remote-port -slp WWN

luxadm -e port

SANs

WWN numbers for HBAs

fcinfo hba-port