DB Serverinitialisierung

roles/db1913/files/19cEE_SoftOnly.rsp

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+oracle.install.responseFileVersion=/oracle/install/rspfmt_dbinstall_response_schema_v19.0.0
+oracle.install.option=INSTALL_DB_SWONLY
+UNIX_GROUP_NAME=oinstall
+INVENTORY_LOCATION={{ oracle_inventory }}
+ORACLE_HOME={{ oracle_home }}
+ORACLE_BASE={{ oracle_base }}
+oracle.install.db.InstallEdition=EE
+oracle.install.db.OSDBA_GROUP=dba
+oracle.install.db.OSOPER_GROUP=oper
+oracle.install.db.OSBACKUPDBA_GROUP=oinstall
+oracle.install.db.OSDGDBA_GROUP=oinstall
+oracle.install.db.OSKMDBA_GROUP=oinstall
+oracle.install.db.OSRACDBA_GROUP=dba
+SECURITY_UPDATES_VIA_MYORACLESUPPORT=false
+DECLINE_SECURITY_UPDATES=true
+oracle.installer.autoupdates.option=SKIP_UPDATES
+

roles/db1913/files/bash_profile

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+# Oracle Settings
+export TMP=/tmp
+
+export ORACLE_HOSTNAME=centos
+export ORACLE_UNQNAME=ORA19C
+export ORACLE_BASE=/u01/app/oracle
+export ORACLE_HOME=/u01/app/oracle/product/19.3.0/db100
+export ORACLE_SID=ORA19C
+
+PATH=/usr/sbin:$PATH:$ORACLE_HOME/bin
+
+export LD_LIBRARY_PATH=$ORACLE_HOME/lib:/lib:/usr/lib;
+export CLASSPATH=$ORACLE_HOME/jlib:$ORACLE_HOME/rdbms/jlib;
+
+alias cdob='cd $ORACLE_BASE'
+alias cdoh='cd $ORACLE_HOME'
+alias tns='cd $ORACLE_HOME/network/admin'
+alias envo='env | grep ORACLE'
+
+umask 022
+
+if [ $USER = "oracle" ]; then
+    if [ $SHELL = "/bin/ksh" ]; then
+       ulimit -u 16384 
+       ulimit -n 65536
+    else
+       ulimit -u 16384 -n 65536
+    fi
+fi
+
+envo

roles/db1913/files/limits.conf

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+# /etc/security/limits.conf
+#
+#Each line describes a limit for a user in the form:
+#
+#<domain>        <type>  <item>  <value>
+#
+#Where:
+#<domain> can be:
+#        - a user name
+#        - a group name, with @group syntax
+#        - the wildcard *, for default entry
+#        - the wildcard %, can be also used with %group syntax,
+#                 for maxlogin limit
+#        - NOTE: group and wildcard limits are not applied to root.
+#          To apply a limit to the root user, <domain> must be
+#          the literal username root.
+#
+#<type> can have the two values:
+#        - "soft" for enforcing the soft limits
+#        - "hard" for enforcing hard limits
+#
+#<item> can be one of the following:
+#        - core - limits the core file size (KB)
+#        - data - max data size (KB)
+#        - fsize - maximum filesize (KB)
+#        - memlock - max locked-in-memory address space (KB)
+#        - nofile - max number of open file descriptors
+#        - rss - max resident set size (KB)
+#        - stack - max stack size (KB)
+#        - cpu - max CPU time (MIN)
+#        - nproc - max number of processes
+#        - as - address space limit (KB)
+#        - maxlogins - max number of logins for this user
+#        - maxsyslogins - max number of logins on the system
+#        - priority - the priority to run user process with
+#        - locks - max number of file locks the user can hold
+#        - sigpending - max number of pending signals
+#        - msgqueue - max memory used by POSIX message queues (bytes)
+#        - nice - max nice priority allowed to raise to values: [-20, 19]
+#        - rtprio - max realtime priority
+#        - chroot - change root to directory (Debian-specific)
+#
+#<domain>      <type>  <item>         <value>
+#
+
+#*               soft    core            0
+#root            hard    core            100000
+#*               hard    rss             10000
+#@student        hard    nproc           20
+#@faculty        soft    nproc           20
+#@faculty        hard    nproc           50
+#ftp             hard    nproc           0
+#ftp             -       chroot          /ftp
+#@student        -       maxlogins       4
+
+*		soft	nofile		2048
+*		hard	nofile		65536	
+* 		soft 	stack		10250
+* 		hard 	stack		10250
+
+# End of file

roles/db1913/files/sysctl.conf

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+fs.aio-max-nr = 1048576
+fs.file-max = 6815744
+kernel.shmall = 2097152
+kernel.shmmax = 4294967295
+kernel.shmmni = 4096
+kernel.sem = 250 32000 100 128
+net.ipv4.ip_local_port_range = 9000 65500
+net.core.rmem_default = 262144
+net.core.rmem_max = 4194304
+net.core.wmem_default = 262144
+net.core.wmem_max = 1048576