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howto zone status

February 6, 2017, 11:04 am
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The command to see zone status and example results follow.
If the zone STATUS is:
“running” it is up,
“installed” means it can be booted,
“configured" means it can be installed,
“unavailable” problem, usually means the zone image (LUN) is missing
Zones ending in –zc are part of a zonecluster. 

root@ex2s2app01:~# zoneadm list -cv
  ID NAME             STATUS      PATH                         BRAND      IP
   0 global           running     /                            solaris    shared
   1 dr-ex-zc         running     /zones/dr-ex-zc              solaris    shared
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howto create zones

February 7, 2017, 12:53 pm
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step by step environment

February 8, 2017, 4:06 pm
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Install rlwrap and set alias 

-- if you are subscribed to the EPEL repo
yum install rlwrap

-- if you want to build from source
# wget http://utopia.knoware.nl/~hlub/uck/rlwrap/rlwrap-0.37.tar.gz
# tar zxf rlwrap-0.37.tar.gz
# rm rlwrap-0.37.tar.gz
The configure utility will shows error: you need the GNU readline library.
It just needs the readline-devel package 
# yum install readline-devel*
# cd rlwrap-0.37
# ./configure
# make
# make install
# which rlwrap
/usr/local/bin/rlwrap



alias sqlplus='rlwrap sqlplus'
alias rman='rlwrap rman'

Install environment framework - karlenv

# name: environment framework - karlenv
# source URL: http://karlarao.tiddlyspot.com/#%5B%5Bstep%20by%20step%20environment%5D%5D
# notes: 
#      - I've edited/added some lines on the setsid and showsid from 
#         Coskan's code making it suitable for most unix(solaris,aix,hp-ux)/linux environments http://goo.gl/cqRPK
#      - added lines of code before and after the setsid and showsid to get the following info:
#         - software homes installed
#         - get DBA scripts location
#         - set alias
#

# SCRIPTS LOCATION
export TANEL=~/dba/tanel
export KERRY=~/dba/scripts
export KARL=~/dba/karao/scripts/
export SQLPATH=~/:$TANEL:$KERRY:$KARL
# ALIAS
alias s='rlwrap -D2 -irc -b'\''"@(){}[],+=&^%#;|\'\'' -f $TANEL/setup/wordfile_11gR2.txt sqlplus / as sysdba @/tmp/login.sql'
alias s1='sqlplus / as sysdba @/tmp/login.sql'
alias oradcli='dcli -l oracle -g ~/dbs_group'
# alias celldcli='dcli -l root -g /root/cell_group'


# MAIN
cat `cat /etc/oraInst.loc | grep -i inventory | sed 's/..............\(.*\)/\1/'`/ContentsXML/inventory.xml | grep "HOME NAME" 2> /dev/null
export PATH=""
export PATH=$HOME/bin:/bin:/usr/bin:/usr/local/bin:/sbin:/usr/sbin:/usr/local/sbin:$ORACLE_HOME/bin:$ORACLE_HOME/OPatch:$SQLPATH:~/dba/bin:$PATH
export myid="`whoami`@`hostname`"
export PS1='${myid}':'$PWD':'$ORACLE_SID
$ '
export EDITOR=vi

export GLOGIN=`ls /tmp/login.sql 2> /dev/null | wc -l`
        if [ "$GLOGIN" -eq 1 ] ; then
                        echo ""
        else
						echo "SET SQLPROMPT \"_USER'@'_CONNECT_IDENTIFIER'>' \"
						SET LINES 260 TIME ON"> /tmp/login.sql
        fi

setsid ()
        {
        unset ORATAB
        unset ORACLE_BASE
        unset ORACLE_HOME
        unset ORACLE_SID

        export ORATAB_OS=`ls /var/opt/oracle/oratab 2> /dev/null | wc -l`
        if [ "$ORATAB_OS" -eq 1 ] ; then
                        export ORATAB=/var/opt/oracle/oratab
        else
                        export ORATAB=/etc/oratab
        fi

        export ORAENVFILE=`ls /usr/local/bin/oraenv 2> /dev/null | wc -l`
        if [ "$ORAENVFILE" -eq 1 ] ; then
                        echo ""
        else
                        cat $ORATAB | grep -v "^#" | grep -v "*"
                        echo ""
                        echo "Please enter the ORACLE_HOME: "
                        read RDBMS_HOME
                        export ORACLE_HOME=$RDBMS_HOME
        fi

        if tty -s
        then
                if [ -f $ORATAB ]
                then
                        line_count=`cat $ORATAB | grep -v "^#" | grep -v "*" | sed 's/:.*//' | wc -l`
                        # check that the oratab file has some contents
                        if [ $line_count -ge 1 ]
                                then
                                sid_selected=0
                                while [ $sid_selected -eq 0 ]
                                do
                                        sid_available=0
                                        for i in `cat $ORATAB | grep -v "^#" | grep -v "*" | sed 's/:.*//'`
                                                do
                                                sid_available=`expr $sid_available + 1`
                                                sid[$sid_available]=$i
                                                done
                                        # get the required SID
                                        case ${SETSID_AUTO:-""} in
                                                YES) # Auto set use 1st entry
                                                sid_selected=1 ;;
                                                *)
                                                i=1
                                                while [ $i -le $sid_available ]
                                                do
                                                        printf "%2d- %10s\n" $i ${sid[$i]}
                                                        i=`expr $i + 1`
                                                done
                                                echo ""
                                                echo "Select the Oracle SID with given number [1]:"
                                                read entry
                                                if [ -n "$entry" ]
                                                then
                                                        entry=`echo "$entry" | sed "s/[a-z,A-Z]//g"`
                                                        if [ -n "$entry" ]
                                                        then
                                                                entry=`expr $entry`
                                                                if [ $entry -ge 1 ] && [ $entry -le $sid_available ]
                                                                then
                                                                        sid_selected=$entry
                                                                fi
                                                        fi
                                                        else
                                                        sid_selected=1
                                                fi
                                        esac
                                done
                                #
                                # SET ORACLE_SID
                                #
                                export PATH=$HOME/bin:/bin:/usr/bin:/usr/local/bin:/sbin:/usr/sbin:/usr/local/sbin:$ORACLE_HOME/bin:$ORACLE_PATH:$PATH
                                export ORACLE_SID=${sid[$sid_selected]}
                                echo "Your profile configured for $ORACLE_SID with information below:"
                                unset LD_LIBRARY_PATH
                                ORAENV_ASK=NO
                                . oraenv
                                unset ORAENV_ASK
                                #
                                #GIVE MESSAGE
                                #
                                else
                                echo "No entries in $ORATAB. no environment set"
                        fi
                fi
        fi
        }

showsid()
        {
        echo ""
        echo "ORACLE_SID=$ORACLE_SID"
        echo "ORACLE_BASE=$ORACLE_BASE"
        echo "ORACLE_HOME=$ORACLE_HOME"
        echo ""
        }

# Find oracle_home of running instance
        export ORATAB_OS=`ls /var/opt/oracle/oratab 2> /dev/null | wc -l`
        if [ "$ORATAB_OS" -eq 1 ] ; then
          ps -ef | grep _pmon | grep -v grep
        else
          ps -ef | grep pmon | grep -v grep | grep -v bash | grep -v perl |\
          while read PMON; do
             INST=`echo $PMON | awk {' print $2, $8 '}`
             INST_PID=`echo $PMON | awk {' print $2'}`
             INST_HOME=`ls -l /proc/$INST_PID/exe 2> /dev/null | awk -F'>' '{ print $2 }' | sed 's/bin\/oracle$//' | sort | uniq`
            echo "$INST $INST_HOME"
          done
        fi

# Set Oracle environment 
setsid
showsid


Usage

[root@desktopserver ~]# su - oracle
[oracle@desktopserver ~]$
[oracle@desktopserver ~]$ vi .karlenv      <-- copy the script from the "Install environment framework - karlenv" section of the wiki link above
[oracle@desktopserver ~]$
[oracle@desktopserver ~]$ ls -la | grep karl
-rw-r--r--  1 oracle dba   6071 Dec 14 15:58 .karlenv
[oracle@desktopserver ~]$
[oracle@desktopserver ~]$ . ~oracle/.karlenv      <-- set the environment
<HOME_LIST>
<HOME NAME="Ora11g_gridinfrahome1" LOC="/u01/app/11.2.0/grid" TYPE="O" IDX="1" CRS="true"/>
<HOME NAME="OraDb11g_home1" LOC="/u01/app/oracle/product/11.2.0/dbhome_1" TYPE="O" IDX="2"/>
</HOME_LIST>
<COMPOSITEHOME_LIST>
</COMPOSITEHOME_LIST>


 1-       +ASM
 2-         dw

Select the Oracle SID with given number [1]:
2      <-- choose an instance
Your profile configured for dw with information below:
The Oracle base has been set to /u01/app/oracle

ORACLE_SID=dw
ORACLE_BASE=/u01/app/oracle
ORACLE_HOME=/u01/app/oracle/product/11.2.0/dbhome_1

oracle@desktopserver.local:/home/oracle:dw
$ s      <-- rlwrap'd sqlplus alias, also you can use the "s1" alias if you don't have rlwrap installed

SQL*Plus: Release 11.2.0.3.0 Production on Thu Jan 5 15:41:15 2012

Copyright (c) 1982, 2011, Oracle.  All rights reserved.


Connected to:
Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
With the Partitioning, Automatic Storage Management, OLAP and Real Application Testing options


USERNAME             INST_NAME    HOST_NAME                 SID   SERIAL#  VERSION    STARTED  SPID            OPID  CPID            SADDR            PADDR
-------------------- ------------ ------------------------- ----- -------- ---------- -------- --------------- ----- --------------- ---------------- ----------------
SYS                  dw           desktopserver.local       5     8993     11.2.0.3.0 20111219 27483           24    27480           00000000DFB78138 00000000DF8F9FA0


SQL> @gas      <-- calling one of Kerry's scripts from the /home/oracle/dba/scripts directory

 INST   SID PROG       USERNAME      SQL_ID         CHILD PLAN_HASH_VALUE        EXECS       AVG_ETIME SQL_TEXT                                  OSUSER                         MACHINE
----- ----- ---------- ------------- ------------- ------ --------------- ------------ --------------- ----------------------------------------- ------------------------------ -------------------------
    1     5 sqlplus@de SYS           bmyd05jjgkyz1      0        79376787            3         .003536 select a.inst_id inst, sid, substr(progra oracle                         desktopserver.local
    1   922 OMS        SYSMAN        2b064ybzkwf1y      0               0       50,515         .004947 BEGIN EMD_NOTIFICATION.QUEUE_READY(:1, :2 oracle                         desktopserver.local

SQL>
SQL> exit
Disconnected from Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
With the Partitioning, Automatic Storage Management, OLAP and Real Application Testing options
oracle@desktopserver.local:/home/oracle:dw



making a generic environment script.. called as "dbaenv"

1)
  • mkdir -p $HOME/dba/bin
  • then add the $HOME/dba/bin on the path of .bash_profile
$ cat .bash_profile
# .bash_profile

# Get the aliases and functions
if [ -f ~/.bashrc ]; then
        . ~/.bashrc
fi

# User specific environment and startup programs

PATH=$PATH:$HOME/bin:$HOME/dba/bin

export PATH
export ORACLE_HOME=/u01/app/oracle/product/11.2.0.3/dbhome_1
export PATH=$ORACLE_HOME/bin:.:$PATH
2) copy the code of .karlenv above then create it as dbaenv file on the $HOME/dba/bin directory
3) call it as follows on any directory
. dbaenv
4) for rac one node this pmoncheck is also helpful to have on the $HOME/dba/bin directory
$ cat pmoncheck
dcli -l oracle -g /home/oracle/dbs_group ps -ef | grep pmon | grep -v grep | grep -v ASM







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Exadata infiniband listener

February 9, 2017, 10:52 am
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howto restart LDOM

February 9, 2017, 1:15 pm
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And restart the domains using the ldm command, stop and start from the primary. Since you have two LDOMS per compute node, you won’t need to worry, but in my case, you always must shut down the middle domain before any of the borders. This domain uses virtualized resources from the border ones.
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howto restart zones

February 9, 2017, 1:16 pm
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The zones are simpler:
To list: zoneadm list -civ
To Stop:  zoneadm –z zone_name halt
To start: zoneadm –z zone_name boot
To restart: zoneadm –z zone_name reboot
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howto connect/login to zones

February 9, 2017, 1:16 pm
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zlogin <zone name>

To log into zones you use the zlogin command, no need for root password.
To log into the zone console zlogin –C
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howto configure zone

February 9, 2017, 1:17 pm
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To configure a zone you have to use zonecfg –z zone_name and install if first before booting it up.
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howto identify LDOM primary domain

February 9, 2017, 1:26 pm
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how do you know if that zone is a primary domain? 

The primary LDOM, it’s usually called Primary Domain, and can also be a Global Zone if you have zones in it. 

So basically the first LDOM created on a Sparc system is the primary domain, below labelled control domain.

The first Solaris install created within any LDOM is the global zone.

Subsequent zones are just called non-global zones.

root@enksc1client01:~# virtinfo -a
Domain role: LDoms control I/O service root        <- SHOWS "CONTROL" WORD
Domain name: primary
Domain UUID: 60e3bff3-1ff5-4c5c-df53-8ed3ce79bd09
Control domain: enksc1client01
Chassis serial#: AK00263379


Also 

root@enksc1client01:~# ldm list
NAME             STATE      FLAGS   CONS    VCPU  MEMORY   UTIL  NORM  UPTIME
primary          active     -n-cv-  UART    384   785152M  0.2%  0.2%  21d 22h 30m
ssccn1-dom1      active     -n----  5001    128   256G     0.0%  0.0%  21d 22h 30m

The ldm command doesn’t run on NON primary LDOMs as the Logical Domain Manager only runs on the primary LDOM.

The above naming convention is in EVERY SuperCluster.


also see howto connect/login to LDOM





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howto connect/login to LDOM

February 9, 2017, 1:28 pm
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/* Table of Contents */


The primary LDOM, it’s usually called Primary Domain, and can also be a Global Zone if you have zones in it.
You can restart it or shutdown from the console, if the autoboot is set to on, it will restart, or will wait on the OpenBoot, the OK prompt.

also see howto identify LDOM primary domain

login to console using ILOM


You can access the console using the ILOM, you have 1 per compute node. So per rack you have two. 
 
root@sct01-appclient0101:~# ssh sct01-node1-ilom.sky.local
Password: 
 
Oracle(R) Integrated Lights Out Manager
 
Version 3.2.5.90.a r108602
 
Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
 
Warning: HTTPS certificate is set to factory default.
 
Hostname: sct01-node1-ilom
 
-> show             
 
 /
    Targets:
        HOST
        System
        SP
 
    Properties:
 
    Commands:
        cd
        show
 
-> start /HOST/console
Are you sure you want to start /HOST/console (y/n)? y
 
Serial console started.  To stop, type #.
 
sct01-appclient0101 console login: 
 
sct01-appclient0101 console login: sct01-appclient0101 console login: 
sct01-appclient0101 console login: 
 
 
At this point, root password is required.


login to console using telnet 


From the primary domain, you can connect to the console of the other domains using telnet:
 
root@sct01-appclient0101:~# ldm list
NAME             STATE      FLAGS   CONS    VCPU  MEMORY   UTIL  NORM  UPTIME
primary          active     -n-cv-  UART    256   511G     1.0%  1.0%  49d 5h 27m
ssccn1-dom1      active     -n----  5001    128   256G     0.1%  0.1%  35d 5h 48m
ssccn1-dom2      active     -n--v-  5002    128   256G     0.0%  0.0%  5d 21h 55m
root@sct01-appclient0101:~# telnet localhost 5001
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
 
Connecting to console "ssccn1-dom1" in group "ssccn1-dom1" ....
Press ~? for control options ..
 
sct01-appclient0102 console login:


















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howto NFS on Solaris

February 9, 2017, 1:40 pm
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how to add the following types of NFS mounts to each server (both app and database)
The mounts are specific to each server (exports on the ZFS has unique names).


Below are the Linux version of the mounts that we need help converting to Solaris:

# ZFS mounts (for SAP) - Environment specific (by application name/environment)
10.10.10.10:/export/sapmntCBP                        /sapmnt/CBP    nfs     rw,bg,hard,rsize=32768,wsize=32768,timeo=10,intr,proto=tcp,noac,vers=3,suid,_netdev 0 0
10.10.10.10:/export/ifaceCBP/nonprod          /iface/CBP          nfs     rw,bg,hard,rsize=32768,wsize=32768,timeo=10,intr,proto=tcp,noac,vers=3,suid,_netdev 0 0
10.10.10.10:/export/cbpci/usrsap                      /usr/sap               nfs     rw,bg,hard,rsize=32768,wsize=32768,timeo=10,intr,proto=tcp,noac,vers=3,suid,_netdev 0 0
10.10.10.10:/export/cbpci/oracle                      /oracle                  nfs     rw,bg,hard,rsize=32768,wsize=32768,timeo=10,intr,proto=tcp,noac,vers=3,suid,_netdev 0 0
10.10.10.10:/export/usrsaptrans_ce_np        /usr/sap/trans nfs     rw,bg,hard,rsize=32768,wsize=32768,timeo=10,intr,proto=tcp,noac,vers=3,suid,_netdev 0 0
# All SAP servers - For install only (then unmount)
10.243.204.253:/export/linux                       /sw            nfs rsize=8192,wsize=8192,timeo=14,intr,_netdev 0 0
10.10.10.10:/export/SAP_media         /SAP_media     nfs     rw,bg,hard,rsize=32768,wsize=32768,timeo=10,intr,proto=tcp,noac,vers=3,suid,_netdev 0 0           -
10.10.10.10:/export/Install                   /Install       nfs     rw,bg,hard,rsize=32768,wsize=32768,timeo=10,intr,proto=tcp,noac,vers=3,suid,_netdev 0 0


Solaris version 

Generally the vfstab entry would be like this example:
#device           device   mount  FS    fsck   mount    mount
#to mount         to fsck  point  type  pass   at boot  options
IP:/export/file  -      /stage nfs   -     yes     rw,bg,hard,nointr,rsize=32768,wsize=32768,proto=tcp,noac,vers=3

The “suid" option is set by default but you can use it or “nosuid” if it needs to be off.  
There is no “_netdev" option, my understanding is in linux “_" options are ignored by the mount utility but are kept in the mount table as a flag apps can access with the mount command.  
I don’t know that I would use timeo=10 but if it is working for you now, try it. 
So your first entry below would look something like: 

10.10.10.10:/export/sapmntCBP - /sapmnt/CBP nfs – yes    rw,bg,hard,intr,rsize=32768,wsize=32768,timeo=10,proto=tcp,noac,vers=3,suid



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howto restart OSC (solaris cluster) , resource groups

February 9, 2017, 2:24 pm
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cluster status – shows OSC Status
 
clzc status – Cluster Zones Status
 
clzc halt zone_name
clzc boot zone_name
clzc reboot zone_name
 
To check for resource groups, you can use clrg status from the global zone or from inside the zone.



root@ssc1p1app02:~# clzonecluster status
 
=== Zone Clusters ===
 
--- Zone Cluster Status ---
 
Name     Brand     Node Name    Zone Host Name   Status   Zone Status
----     -----     ---------    --------------   ------   -----------
gts-zc   solaris   ssc1p1app02   ssc1zgts015v-i    Online   Running
                   ssc1p2app01   ssc1zgts016v-i    Online   Running
                   ssc1p1app01   ssc1zgts057v-i    Online   Running
                   ssc1p2app02   ssc1zgts058v-i    Online   Running
 
grc-zc   solaris   ssc1p1app02   ssc1zgrc031v-i    Online   Running
                   ssc1p2app01   ssc1zgrc032v-i    Online   Running
                   ssc1p1app01   ssc1zgrc053v-i    Online   Running
                   ssc1p2app02   ssc1zgrc054v-i    Online   Running
 
rhl-zc   solaris   ssc1p1app02   ssc1zrgt019v-i    Online   Running
                   ssc1p1app01   ssc1zrhl011v-i    Online   Running
                   ssc1p2app01   ssc1zrhl012v-i    Online   Running
                   ssc1p2app02   ssc1zrhl056v-i    Online   Running
 
ecc-zc   solaris   ssc1p1app02   ssc1zecc001v-i    Online   Running
                   ssc1p2app01   ssc1zecc002v-i    Online   Running
                   ssc1p1app01   ssc1zecc003v-i    Online   Running
                   ssc1p2app02   ssc1zecc055v-i    Online   Running
 
po-zc    solaris   ssc1p1app02   ssc1zpo035v-i     Online   Running
                   ssc1p2app01   ssc1zpo036v-i     Online   Running
                   ssc1p1app01   ssc1zpo051v-i     Online   Running
                   ssc1p2app02   ssc1zpo052v-i     Online   Running
 
bw-zc    solaris   ssc1p1app02   ssc1zbw027v-i     Online   Running
                   ssc1p2app01   ssc1zbw028v-i     Online   Running
                   ssc1p1app01   ssc1zbw020v-i     Online   Running
                   ssc1p2app02   ssc1zbw021v-i     Online   Running
↧

howto status zone, zone status

February 9, 2017, 2:38 pm
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The command to see zone status and example results follow.
If the zone STATUS is:
“running” it is up,
“installed” means it can be booted,
“configured" means it can be installed,
“unavailable” problem, usually means the zone image (LUN) is missing
Zones ending in –zc are part of a zonecluster. 

root@ex2s2app01:~# zoneadm list -cv
  ID NAME             STATUS      PATH                         BRAND      IP
   0 global           running     /                            solaris    shared
   1 dr-ex-zc         running     /zones/dr-ex-zc              solaris    shared
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howto loop commands on zones

February 9, 2017, 2:50 pm
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for i in `zoneadm list|grep -v global`; do  echo "Check Zone
$i #############################################"; zlogin $i "ps -ef | grep [p]mon"; done

Check Zone
er2s1vm01 #############################################
    root 29013 27567   0   Jan 31 ?           1:12 /usr/bin/perl -w /opt/oracle.cellos/compmon/exadata_mon_hw_asr.pl -server
  oracle 40582 27567   0   Jan 31 ?           1:55 asm_pmon_+ASM1
  oracle  7520 27567   0   Jan 31 ?           4:14 ora_pmon_dbm011
Check Zone
er2s1vm02 #############################################
    root 31551 30062   0   Jan 31 ?           1:13 /usr/bin/perl -w /opt/oracle.cellos/compmon/exadata_mon_hw_asr.pl -server
  oracle 45618 30062   0   Jan 31 ?           1:56 asm_pmon_+ASM1



root@ssc1p1app01:~# for i in `zoneadm list -cv | nawk '/running/{print $2}' | grep -v global`; do echo "Check Zone $i"; zlogin $i "ps -ef"; done
Check Zone ssc1zboe047v-i
     UID   PID  PPID   C    STIME TTY         TIME CMD
    root 62699 61237   0 20:54:59 ?           0:00 /usr/lib/inet/inetd start
  daemon 62316 61237   0 20:54:51 ?           0:00 /lib/crypto/kcfd
    root 62351 61237   0 20:54:52 ?           0:03 /lib/inet/in.mpathd
    root 62727 62213   0 20:54:59 console     0:00 /usr/sbin/ttymon -g -d /dev/console -l console -m ldterm,ttcompat -h -p ssc1zboe
    root 62659 61237   0 20:54:58 ?           0:00 /usr/sbin/cupsd -C /etc/cups/cupsd.conf
    root 62322 61237   0 20:54:51 ?           0:00 /usr/lib/pfexecd
  netcfg 62291 61237   0 20:54:49 ?           0:01 /lib/inet/netcfgd
    root 62213 61237   0 20:54:45 ?           0:08 /lib/svc/bin/svc.startd
  daemon 62679 61237   0 20:54:59 ?           0:00 /usr/sbin/rpcbind
    root 61237 61237   0 20:54:37 ?           0:00 zsched
    root 62028 61237   0 20:54:44 ?           0:00 /usr/sbin/init
    root 62691 61237   0 20:54:59 ?           0:00 /usr/lib/autofs/automountd
    root 62215 61237   0 20:54:45 ?           0:13 /lib/svc/bin/svc.configd
    root 62388 61237   0 20:54:52 ?           0:00 /usr/lib/rad/rad -sp
  netadm 62328 61237   0 20:54:52 ?           0:01 /lib/inet/ipmgmtd
  netadm 62495 61237   0 20:54:54 ?           0:01 /lib/inet/nwamd
    root 62358 61237   0 20:54:52 ?           0:00 /usr/lib/dbus-daemon --system
    root 62648 61237   0 20:54:58 ?           0:00 /usr/sbin/cron
    root 62697 61237   0 20:54:59 ?           0:00 /usr/lib/fm/fmd/fmd
    root 62730 61237   0 20:54:59 ?           0:00 /usr/sbin/syslogd
  daemon 62392 61237   0 20:54:52 ?           0:00 /usr/lib/utmpd
    root 62695 62691   0 20:54:59 ?           0:00 /usr/lib/autofs/automountd
    root 62589 61237   0 20:54:57 ?           0:00 /usr/lib/zones/zoneproxy-client -s localhost:1008
    root 62687 61237   0 20:54:59 ?           0:00 /usr/lib/inet/in.ndpd
    root 62775 61237   0 20:55:00 ?           0:00 /usr/lib/fm/notify/smtp-notify
    root 62653 61237   0 20:54:58 ?           0:02 /usr/sbin/nscd
    root 62719 61237   0 20:54:59 ?           0:00 /usr/lib/ssh/sshd
   smmsp 62767 61237   0 20:54:59 ?           0:01 /usr/lib/sendmail -Ac -q15m
    root 62768 61237   0 20:54:59 ?           0:02 /usr/lib/sendmail -bl -q15m
    root  2441 61237   0 15:58:05 ?           0:00 /usr/bin/su root -c ps -ef
    root  2443  2441   0 15:58:05 ?           0:00 ps -ef



root@ssc1p1app01:~# for i in `zoneadm list -cv | nawk '/running/{print $2}' | grep -v global`; do echo "Check Zone $i"; zlogin $i "uname -a"; done
Check Zone ssc1zboe047v-i
SunOS ssc1zboe047v-i 5.11 11.2 sun4v sparc sun4v
Check Zone bw-zc
SunOS ssc1zbw020v-i 5.11 11.2 sun4v sparc sun4v
Check Zone ecc-zc
SunOS ssc1zecc003v-i 5.11 11.2 sun4v sparc sun4v
Check Zone grc-zc
SunOS ssc1zgrc053v-i 5.11 11.2 sun4v sparc sun4v
↧

howto check filesystem layout ZFS

February 9, 2017, 2:59 pm
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    root@ssc1p1db01:~# zpool list
    NAME       SIZE  ALLOC  FREE  CAP  DEDUP  HEALTH  ALTROOT
    ssc1p1vm01  164G  62.7G  101G  38%  1.00x  ONLINE  -
    ssc1p1vm02  164G  60.9G  103G  37%  1.00x  ONLINE  -
    ssc1p1vm03  164G  61.8G  102G  37%  1.00x  ONLINE  -
    rpool      556G   277G  279G  49%  1.00x  ONLINE  -

    root@ssc1p1db01:~# zpool status rpool
      pool: rpool
     state: ONLINE
      scan: resilvered 276G in 26m30s with 0 errors on Tue Jan 31 23:15:52 2017

    config:

            NAME                         STATE     READ WRITE CKSUM
            rpool                        ONLINE       0     0     0
              mirror-0                   ONLINE       0     0     0
                c0t5000CCA02D021FFCd0s0  ONLINE       0     0     0
                c0t5000CCA02D0212ACd0s0  ONLINE       0     0     0

    root@ssc1p1db01:~# zpool status ssc1p1vm01
      pool: ssc1p1vm01
     state: ONLINE
      scan: none requested
    config:

            NAME                                     STATE     READ WRITE CKSUM
            ssc1p1vm01                                ONLINE       0     0     0
              c0t600144F0D6E5A8510000563790A30003d0  ONLINE       0     0     0
↧
Search

SolarisCommands

February 9, 2017, 2:59 pm
$
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cpu count
http://www.solarisinternals.com/wiki/index.php/CPU/Processor  <-- good stuff reference
http://blogs.oracle.com/sistare/entry/cpu_to_core_mapping  <-- good script
mpstat |tail +2 |wc -l
# psrinfo -v
/usr/sbin/psrinfo 
/usr/platform/sun4u/sbin/prtdiag 
uname -p

prtdiag
prtconf
swap -l
top

prtconf | grep "Memory"

check Total physical memory:

# prtdiag -v | grep Memory

# prtconf | grep Memory

---

check Free physical Memory:

# top (if available)

# sar -r 5 10
Free Memory=freemen*8 (pagesize=8k)

# vmstat 5 10
Free Memory = free

---

For swap:

# swap -s
# swap -l


check memory
http://oraclepoint.com/oralife/2011/02/09/different-ways-to-check-memory-usage-on-solaris-server/
Unix Commands
1.  echo ::memstat | mdb –k
2. prstat –t
3. ps -efo pmem,uid,pid,ppid,pcpu,comm | sort -r
4. /usr/proc/bin/pmap -x <process-id>

Scripts & Tools
1. NMUPM utility (Oracle Support)  How to Check the Host Memory Usage on Solaris via NMUPM Utility [ID 741004.1]


nmupm_mem.sh :

#!/bin/ksh 
PAGESZ="/usr/bin/pagesize" 
BC="/bin/bc" 

SCALE=2 
WAIT=300 
MAXCOUNT=3 


NMUPM="$ORACLE_HOME/bin/nmupm osLoad" 


echo "Calulates average memory (interval $WAIT (s)) usage on Solaris using nmupm" 

PAGESIZE=`$PAGESZ` 
result1=`$NMUPM | awk -F"|" '{print $14 }'` 
REALMEM=`$NMUPM | awk -F"|" '{print $13 }'` 
#echo $result1 

X=0 
while [ $X -le $MAXCOUNT ] 
do 

sleep $WAIT 

result2=`$NMUPM | awk -F"|" '{print $14 }'` 
#echo $result2 
DIFF="($result2 - $result1) * $PAGESIZE / 1024 / $WAIT" 
RESULT=$($BC << EOF 
scale=$SCALE 
(${DIFF}) 
EOF) 

MEMREL="$RESULT / $REALMEM * 100" 
MEMPCT=$($BC << EOF 
scale=$SCALE 
(${MEMREL}) 
EOF) 

#echo $result1 
echo "Memory $REALMEM [kB] Freemem $RESULT [kB] %Free $MEMPCT" 
result1=$result2 

X=$((X+1)) 
done



how to login on pdom <- ilom (use to connect,restart,get info)
how to login on ldom <- global/non-global
how to login on zones <- zlogin
what is a solaris cluster <- clustered filesystem (tied with zones availability so use clzc)
how rac is configured <- zone level or ldom level



↧

how to move zone to another ldom

February 9, 2017, 3:03 pm
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Solaris 10 11/06: Migrating a Non-Global Zone to a Different Machine https://docs.oracle.com/cd/E18752_01/html/817-1592/gentextid-12492.html
Migrating a Non-Global Zone to a Different Machine https://docs.oracle.com/cd/E23824_01/html/821-1460/migrat.html
Moving Oracle Solaris 11 Zones between physical servers https://blogs.oracle.com/openomics/entry/solaris_zone_migration

For app zones

it's easy

For database zones

The article https://blogs.oracle.com/openomics/entry/solaris_zone_migration makes it look easy and it is for the App zones but it is not easy to migrate database zones on the SuperCluster.

Database zones that are configured in the DB Domains are configured by the Oracle SuperCluster setup utilities and disk groups from the Cell Servers are assigned to zones for setup during the exadata installation portion of the install. All this happens when the SuperCluster config is applied. The only way I know to move zones and remain in a supported configuration is to reset the system and build new Database zones.

You could maybe move databases from one database zone to another.



↧
↧

howto boot a zone

February 9, 2017, 3:05 pm
↧

HOWTO loop through ASM/RDBMS instances on each zone from the Global Zone

February 11, 2017, 8:20 am
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/* Table of Contents */


Alright, here’s something that’s working. This script/command/process can be fired from just the Global Zone and will output the data on each running instances on every non-Global Zone.
We don’t have to login on each zone then su- to oracle and set the environment for every database. This is useful for resource accounting and general monitoring.

You can also modify the scripts to pull anything you want from the instances and format it in such a way that’s easily grep’able. Let’s say you can put “Zone :” and “Instance :” in front of every output so you can easily grep it on the final text file. The advantage of this zlogin (this is how we login on every zone) method over using dcli is it’s native and we don’t have to mess with SSH keys on every zone.

Moving forward I’ll put all the scripts under /root/dba/scripts/ for Global Zones and under /export/home/oracle/dba/scripts/ for non-Global zones

Sample output below: 


################################################
Zone : ssc1s1vm04
Oracle Corporation      SunOS 5.11      11.3    August 2016

Instance : +ASM1
Instance : dbm041
################################################
Zone : ssc1s1vm05
Oracle Corporation      SunOS 5.11      11.3    August 2016

Instance : +ASM1
Instance : dbm051

Here’s the step by step:


# Login on Global Zone and create oracle/dba directory under /export/home/oracle on every zone

for i in `zoneadm list|grep -v global`; do  echo "################################################
$i"; mkdir -p /zoneHome/$i/root/export/home/oracle/dba/scripts; done

for i in `zoneadm list|grep -v global`; do  echo "################################################
$i"; ls -ld /zoneHome/$i/root/export/home/oracle/dba; done

for i in `zoneadm list|grep -v global`; do  echo "################################################
$i"; chown -R 1001:1001 /zoneHome/$i/root/export/home/oracle/dba; done

# Copy script files from global to non-global 

for i in `zoneadm list|grep -v global`; do  echo "################################################
$i"; cp /root/dba/scripts/* /zoneHome/$i/root/export/home/oracle/dba/scripts/; done

for i in `zoneadm list|grep -v global`; do  echo "################################################
$i"; chown -R 1001:1001 /zoneHome/$i/root/export/home/oracle/dba; done

for i in `zoneadm list|grep -v global`; do  echo "################################################
$i"; chmod -R 755 /zoneHome/$i/root/export/home/oracle/dba; done

for i in `zoneadm list|grep -v global`; do  echo "################################################
$i"; ls -l /zoneHome/$i/root/export/home/oracle/dba/scripts; done

# Execute shell for every zone and output to file.txt

for i in `zoneadm list|grep -v global`; do  echo "################################################
$i"; zlogin -l oracle $i /export/home/oracle/dba/scripts/get_inst; done > file.txt ; cat file.txt

for i in `zoneadm list|grep -v global`; do  echo "################################################
$i"; zlogin -l oracle $i /export/home/oracle/dba/scripts/get_asm_size; done > file.txt ; cat file.txt


# Example scripts (create under /root/dba/scripts/ of Global Zone)


get_inst

#!/bin/bash
# get_inst script
  
db=`ps -ef | grep pmon | grep -v grep | grep -v perl  | awk {' print $9 '} | cut -f3 -d_`
for i in $db ; do
       export ORATAB=/var/opt/oracle/oratab
       export ORACLE_SID=$i
       export ORAINST=`ps -ef | grep pmon | grep -v grep | grep -v perl | awk {' print $9 '} | cut -f3 -d_ | grep -i $ORACLE_SID | sed 's/.$//' `
       export ORACLE_HOME=`egrep -i ":Y|:N" $ORATAB | grep $ORAINST | cut -d":" -f2 | grep -v "\#" | grep -v "\*"`

$ORACLE_HOME/bin/sqlplus -s /nolog <<EOF
connect / as sysdba


  set echo off
        set heading off
        select instance_name from v\$instance;

EOF
done

get_asm_size

#!/bin/bash
# get_asm_size script
  
db=`ps -ef | grep pmon | grep -v grep | grep -i asm | grep -v perl  | awk {' print $9 '} | cut -f3 -d_`
for i in $db ; do
       export ORATAB=/var/opt/oracle/oratab
       export ORACLE_SID=$i
       export ORAINST=`ps -ef | grep pmon | grep -v grep | grep -v perl | awk {' print $9 '} | cut -f3 -d_ | grep -i $ORACLE_SID | sed 's/.$//' `
       export ORACLE_HOME=`egrep -i ":Y|:N" $ORATAB | grep $ORAINST | cut -d":" -f2 | grep -v "\#" | grep -v "\*"`

$ORACLE_HOME/bin/sqlplus -s /nolog <<EOF
connect / as sysdba


set colsep ','
set lines 600
col state format a9
col dgname format a15
col sector format 999990
col block format 999990
col label format a25
col path format a40
col redundancy format a25
col pct_used format 990
col pct_free format 990
col voting format a6   
BREAK ON REPORT
COMPUTE SUM OF raw_gb ON REPORT 
COMPUTE SUM OF usable_total_gb ON REPORT 
COMPUTE SUM OF usable_used_gb ON REPORT 
COMPUTE SUM OF usable_free_gb ON REPORT 
COMPUTE SUM OF required_mirror_free_gb ON REPORT 
COMPUTE SUM OF usable_file_gb ON REPORT 
COL name NEW_V _hostname NOPRINT
select lower(host_name) name from v\$instance;
select 
        trim('&_hostname') hostname,
        name as dgname,
        state,
        type,
        sector_size sector,
        block_size block,
        allocation_unit_size au,
        round(total_mb/1024,2) raw_gb,
        round((DECODE(TYPE, 'HIGH', 0.3333 * total_mb, 'NORMAL', .5 * total_mb, total_mb))/1024,2) usable_total_gb,
        round((DECODE(TYPE, 'HIGH', 0.3333 * (total_mb - free_mb), 'NORMAL', .5 * (total_mb - free_mb), (total_mb - free_mb)))/1024,2) usable_used_gb,
        round((DECODE(TYPE, 'HIGH', 0.3333 * free_mb, 'NORMAL', .5 * free_mb, free_mb))/1024,2) usable_free_gb,
        round((DECODE(TYPE, 'HIGH', 0.3333 * required_mirror_free_mb, 'NORMAL', .5 * required_mirror_free_mb, required_mirror_free_mb))/1024,2) required_mirror_free_gb,
        round(usable_file_mb/1024,2) usable_file_gb,
        round((total_mb - free_mb)/total_mb,2)*100 as "PCT_USED", 
        round(free_mb/total_mb,2)*100 as "PCT_FREE",
        offline_disks,
        voting_files voting
from v\$asm_diskgroup
where total_mb != 0
order by 1;

EOF
done




# Example output (get_asm_size)


root@ssc1s1db01:~/dba/scripts# cat file.txt
################################################
ssc1s1vm01
Oracle Corporation      SunOS 5.11      11.3    August 2016




old   2:         trim('&_hostname') hostname,
new   2:         trim('ssc1s1vm01') hostname,

HOSTNAME ,DGNAME         ,STATE    ,TYPE  , SECTOR,  BLOCK,        AU,    RAW_GB,USABLE_TOTAL_GB,USABLE_USED_GB,USABLE_FREE_GB,REQUIRED_MIRROR_FREE_GB,USABLE_FILE_GB,PCT_USED,PCT_FREE,OFFLINE_DISKS,VOTING
---------,---------------,---------,------,-------,-------,----------,----------,---------------,--------------,--------------,-----------------------,--------------,--------,--------,-------------,------
ssc1s1vm01,DBFSBWDR       ,MOUNTED  ,HIGH  ,    512,   4096,   4194304,      1528,         509.28,          5.67,        503.61,                   5.33,        498.33,       1,      99,            0,Y
ssc1s1vm01,RECOBWDR       ,MOUNTED  ,NORMAL,    512,   4096,   4194304,      8213,         4106.5,        145.06,       3961.44,                   21.5,       3939.94,       4,      96,            0,N
ssc1s1vm01,DATABWDR       ,MOUNTED  ,NORMAL,    512,   4096,   4194304,     32661,        16330.5,        164.71,      16165.79,                   85.5,      16080.29,       1,      99,            0,N
         ,               ,         ,      ,       ,       ,          ,----------,---------------,--------------,--------------,-----------------------,--------------,        ,        ,             ,
sum      ,               ,         ,      ,       ,       ,          ,     42402,       20946.28,        315.44,      20630.84,                 112.33,      20518.56,        ,        ,             ,

################################################
ssc1s1vm02
Oracle Corporation      SunOS 5.11      11.3    August 2016




old   2:         trim('&_hostname') hostname,
new   2:         trim('ssc1s1vm02') hostname,

HOSTNAME ,DGNAME         ,STATE    ,TYPE  , SECTOR,  BLOCK,        AU,    RAW_GB,USABLE_TOTAL_GB,USABLE_USED_GB,USABLE_FREE_GB,REQUIRED_MIRROR_FREE_GB,USABLE_FILE_GB,PCT_USED,PCT_FREE,OFFLINE_DISKS,VOTING
---------,---------------,---------,------,-------,-------,----------,----------,---------------,--------------,--------------,-----------------------,--------------,--------,--------,-------------,------
ssc1s1vm02,RECODEV        ,MOUNTED  ,NORMAL,    512,   4096,   4194304,      6303,         3151.5,        200.83,       2950.67,                   16.5,       2934.17,       6,      94,            0,N
ssc1s1vm02,DBFSDEV        ,MOUNTED  ,HIGH  ,    512,   4096,   4194304,      1528,         509.28,          6.69,        502.59,                   5.33,         497.3,       1,      99,            0,Y
ssc1s1vm02,DATADEV        ,MOUNTED  ,NORMAL,    512,   4096,   4194304,     14325,         7162.5,        367.28,       6795.22,                   37.5,       6757.72,       5,      95,            0,N
         ,               ,         ,      ,       ,       ,          ,----------,---------------,--------------,--------------,-----------------------,--------------,        ,        ,             ,
sum      ,               ,         ,      ,       ,       ,          ,     22156,       10823.28,         574.8,      10248.48,                  59.33,      10189.19,        ,        ,             ,

################################################
ssc1s1vm03
Oracle Corporation      SunOS 5.11      11.3    August 2016




old   2:         trim('&_hostname') hostname,
new   2:         trim('ssc1s1vm03') hostname,

HOSTNAME ,DGNAME         ,STATE    ,TYPE  , SECTOR,  BLOCK,        AU,    RAW_GB,USABLE_TOTAL_GB,USABLE_USED_GB,USABLE_FREE_GB,REQUIRED_MIRROR_FREE_GB,USABLE_FILE_GB,PCT_USED,PCT_FREE,OFFLINE_DISKS,VOTING
---------,---------------,---------,------,-------,-------,----------,----------,---------------,--------------,--------------,-----------------------,--------------,--------,--------,-------------,------
ssc1s1vm03,DATASBX        ,MOUNTED  ,NORMAL,    512,   4096,   4194304,     20437,        10218.5,        166.21,      10052.29,                   53.5,       9998.79,       2,      98,            0,N
ssc1s1vm03,DBFSSBX        ,MOUNTED  ,HIGH  ,    512,   4096,   4194304,      1528,         509.28,          5.67,        503.61,                   5.33,        498.33,       1,      99,            0,Y
ssc1s1vm03,RECOSBX        ,MOUNTED  ,NORMAL,    512,   4096,   4194304,      8213,         4106.5,        145.11,       3961.39,                   21.5,       3939.89,       4,      96,            0,N
         ,               ,         ,      ,       ,       ,          ,----------,---------------,--------------,--------------,-----------------------,--------------,        ,        ,             ,
sum      ,               ,         ,      ,       ,       ,          ,     30178,       14834.28,        316.99,      14517.29,                  80.33,      14437.01,        ,        ,             ,

################################################
ssc1s1vm04
Oracle Corporation      SunOS 5.11      11.3    August 2016




old   2:         trim('&_hostname') hostname,
new   2:         trim('ssc1s1vm04') hostname,

HOSTNAME ,DGNAME         ,STATE    ,TYPE  , SECTOR,  BLOCK,        AU,    RAW_GB,USABLE_TOTAL_GB,USABLE_USED_GB,USABLE_FREE_GB,REQUIRED_MIRROR_FREE_GB,USABLE_FILE_GB,PCT_USED,PCT_FREE,OFFLINE_DISKS,VOTING
---------,---------------,---------,------,-------,-------,----------,----------,---------------,--------------,--------------,-----------------------,--------------,--------,--------,-------------,------
ssc1s1vm04,DATAQA         ,MOUNTED  ,NORMAL,    512,   4096,   4194304,    108106,          54053,        168.17,      53884.83,                    283,      53601.83,       0,     100,            0,N
ssc1s1vm04,DBFSQA         ,MOUNTED  ,HIGH  ,    512,   4096,   4194304,      1528,         509.28,          5.56,        503.72,                   5.33,        498.44,       1,      99,            0,Y
ssc1s1vm04,RECOQA         ,MOUNTED  ,NORMAL,    512,   4096,   4194304,     34762,          17381,        153.69,      17227.31,                     91,      17136.31,       1,      99,            0,N
         ,               ,         ,      ,       ,       ,          ,----------,---------------,--------------,--------------,-----------------------,--------------,        ,        ,             ,
sum      ,               ,         ,      ,       ,       ,          ,    144396,       71943.28,        327.42,      71615.86,                 379.33,      71236.58,        ,        ,             ,

################################################
ssc1s1vm05
Oracle Corporation      SunOS 5.11      11.3    August 2016




old   2:         trim('&_hostname') hostname,
new   2:         trim('ssc1s1vm05') hostname,

HOSTNAME ,DGNAME         ,STATE    ,TYPE  , SECTOR,  BLOCK,        AU,    RAW_GB,USABLE_TOTAL_GB,USABLE_USED_GB,USABLE_FREE_GB,REQUIRED_MIRROR_FREE_GB,USABLE_FILE_GB,PCT_USED,PCT_FREE,OFFLINE_DISKS,VOTING
---------,---------------,---------,------,-------,-------,----------,----------,---------------,--------------,--------------,-----------------------,--------------,--------,--------,-------------,------
ssc1s1vm05,DATAECCDR      ,MOUNTED  ,NORMAL,    512,   4096,   4194304,     61311,        30655.5,         99.79,      30555.71,                  160.5,      30395.21,       0,     100,            0,N
ssc1s1vm05,DBFSECCDR      ,MOUNTED  ,HIGH  ,    512,   4096,   4194304,      1528,         509.28,          5.57,        503.71,                   5.33,        498.43,       1,      99,            0,Y
ssc1s1vm05,RECOECCDR      ,MOUNTED  ,NORMAL,    512,   4096,   4194304,     20437,        10218.5,          83.4,       10135.1,                   53.5,       10081.6,       1,      99,            0,N
         ,               ,         ,      ,       ,       ,          ,----------,---------------,--------------,--------------,-----------------------,--------------,        ,        ,             ,
sum      ,               ,         ,      ,       ,       ,          ,     83276,       41383.28,        188.76,      41194.52,                 219.33,      40975.24,        ,        ,             ,

################################################
ssc1s1vm06
Oracle Corporation      SunOS 5.11      11.3    August 2016




old   2:         trim('&_hostname') hostname,
new   2:         trim('ssc1s1vm06') hostname,

HOSTNAME ,DGNAME         ,STATE    ,TYPE  , SECTOR,  BLOCK,        AU,    RAW_GB,USABLE_TOTAL_GB,USABLE_USED_GB,USABLE_FREE_GB,REQUIRED_MIRROR_FREE_GB,USABLE_FILE_GB,PCT_USED,PCT_FREE,OFFLINE_DISKS,VOTING
---------,---------------,---------,------,-------,-------,----------,----------,---------------,--------------,--------------,-----------------------,--------------,--------,--------,-------------,------
ssc1s1vm06,DATAPODR       ,MOUNTED  ,NORMAL,    512,   4096,   4194304,     10314,           5157,        100.34,       5056.66,                     27,       5029.66,       2,      98,            0,N
ssc1s1vm06,RECOPODR       ,MOUNTED  ,NORMAL,    512,   4096,   4194304,      4202,           2101,        100.19,       2000.81,                     11,       1989.81,       5,      95,            0,N
ssc1s1vm06,DBFSPODR       ,MOUNTED  ,HIGH  ,    512,   4096,   4194304,      1528,         509.28,          5.56,        503.72,                   5.33,        498.44,       1,      99,            0,Y
         ,               ,         ,      ,       ,       ,          ,----------,---------------,--------------,--------------,-----------------------,--------------,        ,        ,             ,
sum      ,               ,         ,      ,       ,       ,          ,     16044,        7767.28,        206.09,       7561.19,                  43.33,       7517.91,        ,        ,             ,

################################################
ssc1s1vm07
Oracle Corporation      SunOS 5.11      11.3    August 2016




old   2:         trim('&_hostname') hostname,
new   2:         trim('ssc1s1vm07') hostname,

HOSTNAME ,DGNAME         ,STATE    ,TYPE  , SECTOR,  BLOCK,        AU,    RAW_GB,USABLE_TOTAL_GB,USABLE_USED_GB,USABLE_FREE_GB,REQUIRED_MIRROR_FREE_GB,USABLE_FILE_GB,PCT_USED,PCT_FREE,OFFLINE_DISKS,VOTING
---------,---------------,---------,------,-------,-------,----------,----------,---------------,--------------,--------------,-----------------------,--------------,--------,--------,-------------,------
ssc1s1vm07,DATAECCSTG     ,MOUNTED  ,NORMAL,    512,   4096,   4194304,     61311,        30655.5,        160.73,      30494.77,                  160.5,      30334.27,       1,      99,            0,N
ssc1s1vm07,RECOECCSTG     ,MOUNTED  ,NORMAL,    512,   4096,   4194304,     20437,        10218.5,         60.07,      10158.43,                   53.5,      10104.93,       1,      99,            0,N
ssc1s1vm07,DBFSECCSTG     ,MOUNTED  ,HIGH  ,    512,   4096,   4194304,      1528,         509.28,          5.56,        503.72,                   5.33,        498.44,       1,      99,            0,Y
         ,               ,         ,      ,       ,       ,          ,----------,---------------,--------------,--------------,-----------------------,--------------,        ,        ,             ,
sum      ,               ,         ,      ,       ,       ,          ,     83276,       41383.28,        226.36,      41156.92,                 219.33,      40937.64,        ,        ,             ,

################################################
ssc1s1vm08
Oracle Corporation      SunOS 5.11      11.3    August 2016




old   2:         trim('&_hostname') hostname,
new   2:         trim('ssc1s1vm08') hostname,

HOSTNAME ,DGNAME         ,STATE    ,TYPE  , SECTOR,  BLOCK,        AU,    RAW_GB,USABLE_TOTAL_GB,USABLE_USED_GB,USABLE_FREE_GB,REQUIRED_MIRROR_FREE_GB,USABLE_FILE_GB,PCT_USED,PCT_FREE,OFFLINE_DISKS,VOTING
---------,---------------,---------,------,-------,-------,----------,----------,---------------,--------------,--------------,-----------------------,--------------,--------,--------,-------------,------
ssc1s1vm08,DATAPOSTG      ,MOUNTED  ,NORMAL,    512,   4096,   4194304,     10314,           5157,        100.51,       5056.49,                     27,       5029.49,       2,      98,            0,N
ssc1s1vm08,DBFSPOSTG      ,MOUNTED  ,HIGH  ,    512,   4096,   4194304,      1528,         509.28,          5.57,        503.71,                   5.33,        498.43,       1,      99,            0,Y
ssc1s1vm08,RECOPOSTG      ,MOUNTED  ,NORMAL,    512,   4096,   4194304,      4202,           2101,         99.38,       2001.62,                     11,       1990.62,       5,      95,            0,N
         ,               ,         ,      ,       ,       ,          ,----------,---------------,--------------,--------------,-----------------------,--------------,        ,        ,             ,
sum      ,               ,         ,      ,       ,       ,          ,     16044,        7767.28,        205.46,       7561.82,                  43.33,       7518.54,        ,        ,             ,

root@ssc1s1db01:~/dba/scripts#



Tableau calculated field DGTYPE

IF contains(lower(trim([Dgname])),'dbfs')=true THEN 'DBFS' 
ELSEIF contains(lower(trim([Dgname])),'reco')=true THEN 'RECO' 
ELSEIF contains(lower(trim([Dgname])),'data')=true THEN 'DATA' 
ELSE 'OTHER' END



Visualization



Here’s the high level storage usage/allocation by DATA,RECO,and DBFS disk groups





Here’s the breakdown of that by Zone





Another view of the breakdown by zone













↧

Exadata Storage Size - ASM-size

February 11, 2017, 8:22 am
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Understanding ASM Capacity and Reservation of Free Space in Exadata (Doc ID 1551288.1) <- contains a cool PL/SQL script
http://prutser.wordpress.com/2013/01/03/demystifying-asm-required_mirror_free_mb-and-usable_file_mb/
This statement is correct:
"If I have 1GB worth of data in my DB I should be using 2GB for Normal Redundancy and 3 GB for High Redundancy."
but then you also have to account for the "required mirror free" which is required in the case of a lost of failure group.

So this is the output of the script I sent you, it already accounts for the redundancy level you are on. Just look at the columns with "REAL" on it. On your statement above, the 4869.56 is used and that already accounts for the normal redundancy.. you said you have 4605 GB (incl TEMP) so that's just about right. Now you have to add the 2538 which will total to 7407.56 and if you subtract the total space requirement to the capacity (7614 - 7407.56) you'll get 206.44
                                                               REQUIRED     USABLE
                       RAW       REAL       REAL       REAL MIRROR_FREE       FILE
STATE    TYPE     TOTAL_GB   TOTAL_GB    USED_GB    FREE_GB          GB         GB PCT_USED PCT_FREE NAME
-------- ------ ---------- ---------- ---------- ---------- ----------- ---------- -------- -------- ----------
CONNECTE NORMAL      15228       7614    4869.56    2744.44        2538     206.44       64       36 DATA_AEX1
CONNECTE NORMAL    3804.75    1902.38     1192.5     709.87      634.13      75.75       63       37 RECO_AEX1
MOUNTED  NORMAL     873.75     436.88       1.23     435.64      145.63     290.02        0      100 DBFS_DG
                ---------- ---------- ---------- ---------- ----------- ----------
sum                19906.5    9953.26    6063.29    3889.95     3317.76     572.21
I hope that clears up the confusion on the space usage.

I'm also referencing a very good blog post that discuss about the required mirror free and usable file mb
http://prutser.wordpress.com/2013/01/03/demystifying-asm-required_mirror_free_mb-and-usable_file_mb/


-- WITH REDUNDANCY
set colsep ','
set lines 600
col state format a9
col dgname format a15
col sector format 999990
col block format 999990
col label format a25
col path format a40
col redundancy format a25
col pct_used format 990
col pct_free format 990
col voting format a6   
BREAK ON REPORT
COMPUTE SUM OF raw_gb ON REPORT 
COMPUTE SUM OF usable_total_gb ON REPORT 
COMPUTE SUM OF usable_used_gb ON REPORT 
COMPUTE SUM OF usable_free_gb ON REPORT 
COMPUTE SUM OF required_mirror_free_gb ON REPORT 
COMPUTE SUM OF usable_file_gb ON REPORT 
COL name NEW_V _hostname NOPRINT
select lower(host_name) name from v$instance;
select 
        trim('&_hostname') hostname,
        name as dgname,
        state,
        type,
        sector_size sector,
        block_size block,
        allocation_unit_size au,
        round(total_mb/1024,2) raw_gb,
        round((DECODE(TYPE, 'HIGH', 0.3333 * total_mb, 'NORMAL', .5 * total_mb, total_mb))/1024,2) usable_total_gb,
        round((DECODE(TYPE, 'HIGH', 0.3333 * (total_mb - free_mb), 'NORMAL', .5 * (total_mb - free_mb), (total_mb - free_mb)))/1024,2) usable_used_gb,
        round((DECODE(TYPE, 'HIGH', 0.3333 * free_mb, 'NORMAL', .5 * free_mb, free_mb))/1024,2) usable_free_gb,
        round((DECODE(TYPE, 'HIGH', 0.3333 * required_mirror_free_mb, 'NORMAL', .5 * required_mirror_free_mb, required_mirror_free_mb))/1024,2) required_mirror_free_gb,
        round(usable_file_mb/1024,2) usable_file_gb,
        round((total_mb - free_mb)/total_mb,2)*100 as "PCT_USED", 
        round(free_mb/total_mb,2)*100 as "PCT_FREE",
        offline_disks,
        voting_files voting
from v$asm_diskgroup
where total_mb != 0
order by 1;
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