To scan new FC luns , disks, fiber channel

To scan new FC luns, Just execute the below commands. Scanning FC/SAN LUNS 1 cfgadm -al To scan FC luns 2 devfsadm -c disk  To make sure all the device files are created 3 tail /var/adm/messages To see the new LUN’s information 4 echo |format To get the new LUN’s information 5 ls -lrt /dev/rdsk… Leer más »

Jobs – Move Running Process to Background & Nohup

(method 1) ALREADY RUNNING PROCESS INTO BACKGROUND Pro:   Puts running process into background Con:  If you quit out of the shell window the process stops   Reference: http://www.unix.com/unix-advanced-expert-users/78975-make-foreground-running-process-run-background-without-hang-up.html   1. Ctrl-z 2. jobs or alternate method which lists the PID (note the PID is not the jobnum, the job number is shell specific to… Leer más »

zfs notes

zfs create rpool/db2 zfs create rpool/db3 zfs create rpool/db4 zfs create rpool/db5 zfs create rpool/db6 zfs create rpool/db7 zfs set mountpoint=/db1 rpool/db1 zfs set mountpoint=/db2 rpool/db2 zfs set mountpoint=/db3 rpool/db3 zfs set mountpoint=/db4 rpool/db4 zfs set mountpoint=/db5 rpool/db5 zfs set mountpoint=/db6 rpool/db6 zfs set mountpoint=/db7 rpool/db7 snapshot zfs snapshot rpool/db1@mig1 zfs list zfs rollback rpool/db1@mig1… Leer más »

ZFS Tutorials : Creating ZFS snapshot and clones

http://thegeekdiary.com/zfs-tutorials-creating-zfs-snapshot-and-clones/ By Sandeep 1 Comment ZFS snapshots zfs snapshot is a read-only copy of zfs file system or volume. They consume no extra space in the zfs pool and can be created instantly. They can be used to save a state of file system at particular point of time and can later be rolled back… Leer más »

zone cloning without shutdown

In my presentation at Oracle Openworld, I showed a demo of how to easily clone a zone to make a copy for development or testing purposes. These were the steps, given that the zone oow01 was already set up and running. zonecfg -z oow01 export > oow43.cfg — dump the existing config to a file… Leer más »

Clear faulty state sparc T5000

Did you run the commands on the blade or the CMM? Please perform the commands as follows on the Blades SP. 1. from the SP of Blade# -> start /SP/faultmgmt/shell faultmgmtsp> fmadm faulty ( will list the faults ) faultmgmtsp> fmadm repair 86398567-631a-6e87-a44e-a3e20510 fmadm faulty ( clear any other UUID’s that appear ) faultmgmtsp> exit… Leer más »

Solaris 11 sparc wanboot notes boot network

guia rápida 1. En el servidor para crear la imagen: installadm create-service -a sparc 2. en el boot prompt setenv network-boot-arguments host-ip=192.168.24.225,router-ip=192.168.24.1,subnet-mask=255.255.255.0,file=http://192.168.24.213:5555/cgi-bin/wanboot-cgi boot net Solaris 11 sparc wanboot notes This page’s purpose is to be a guide for how to manually configure your own wanboot server by hand, rather than being «forced» to use oracle’s… Leer más »

Migrating a Solaris 10 zone to a Solaris 10 branded zone on Solaris 11

http://solaris11adventures.blogspot.mx/2013/05/migrating-solaris-10-zone-to-solaris-10.html So there’s an official Oracle procedure somewhere. Mine just goes into a little more detail and putting in workarounds for some of the bugs I found. *Edit: Points 5 and 11 is not necessary with the latest Solaris packages installed. Zone name: zone1 On old (Solaris 10) global zone: zoneadm -z zone1 ready cd… Leer más »