oracle-database-ee-18c-1.0-1.x86_64.rpmto try the rpm-based installation.
LINUX.X64_180000_db_home.zipThe oracle documentation shows:
# written by Dietrich Schroff 2018
import sys
OutputFile='myfile.txt'
sys.stdout = open(OutputFile,'w')
connect('weblogic','mypasswd','t3://localhost:7001')
depth=0
def loopOverAllSubdirectories(goIntoThisDirectory,depth):
depth=depth+1
cd(goIntoThisDirectory)
print depth," "*depth*2,goIntoThisDirectory
try:
completeInput=ls()
inputArray=completeInput.split('\n')
allParameters=[ x for x in inputArray if (not ("dr--" in x) or ("drw-" in x)) ]
for Parameter in allParameters:
if Parameter != "" :
print depth," "*depth*2,Parameter
allDirectoriesWrongFormat=[ x for x in inputArray if (("dr--" in x) or ("drw-" in x)) ]
allDirectoriesWrongFormat2=[x.replace('dr--', '') for x in allDirectoriesWrongFormat]
allDirectoriesToManyBlanks=[x.replace('drw-', '') for x in allDirectoriesWrongFormat2]
allDirectories=[x.lstrip().rstrip() for x in allDirectoriesToManyBlanks]
for Directory in allDirectories:
if depth < 5 :
loopOverAllSubdirectories(Directory,depth)
cd('..')
except:
cd('..')
domainRuntime()
print "domainRuntime"
print "###############################################"
loopOverAllSubdirectories('/',0)
serverConfig()
print "ServerConfig"
print "###############################################"
loopOverAllSubdirectories('/',0)
This is a recursiv program which steps into all directories until a level of 5. On my weblogic server this scripts ran for more than two minutes: I tried unlimited depth, but then i had to stop at level 1500, because i think, that it will never stop ;-).# time ./wlst.sh myScript.py > /dev/null real 2m35.241s user 0m29.405s sys 0m4.259s
domainRuntime
###############################################
1 /
1 -r-- ActivationTime Fri Feb 23 13:03:05 EST 2018
1 -r-- MigrationDataRuntimes null
1 -r-- Name ovm_domain
1 -rw- Parent null
1 -r-- ServiceMigrationDataRuntimes null
1 -r-- Type DomainRuntime
1 -r-x preDeregister Void :
1 -r-x restartSystemResource Void : WebLogicMBean(weblogic.management.configuration.SystemResourceMBean)
2 AppRuntimeStateRuntime
2 drw- AppRuntimeStateRuntime
3 AppRuntimeStateRuntime
3 -r-- ApplicationIds java.lang.String[oracle.sdp.client#2.0@12.1.3, oracle.pwdgen#2.0@12.1.3, owasp.esapi#2.0@12.1.3, oracle.wsm.seedpolicies#2.0@12.1.3, odl.clickhistory#1.0@12.1.3, odl.clickhistory.webapp#1.0@12.1.3, oracle.jrf.system.filter, oracle.jsp.next#12.1.3@12.1.3, oracle.dconfig-infra#2.0@12.1.3, orai18n-adf#11@11.1.1.1.0, oracle.adf.dconfigbeans#1.0@12.1.3.0.0, adf.oracle.domain#1.0@12.1.3.0.0, adf.oracle.businesseditor#1.0@12.1.3.0.0, oracle.adf.management#1.0@12.1.3.0.0, adf.oracle.domain.webapp#1.0@12.1.3.0.0, jsf#2.1@2.1.7-01-, jstl#1.2@1.2.0.1, UIX#11@12.1.3.0.0, ohw-rcf#5@12.1.3.0.0, ohw-uix#5@12.1.3.0.0, oracle.adf.desktopintegration.model#1.0@12.1.3.0.0, oracle.adf.desktopintegration#1.0@12.1.3.0.0, oracle.bi.jbips#11.1.1@0.1, oracle.bi.composer#11.1.1@0.1, oracle.bi.adf.model.slib#1.0@12.1.3.0.0, oracle.bi.adf.view.slib#1.0@12.1.3.0.0, oracle.bi.adf.webcenter.slib#1.0@12.1.3.0.0, state-management-provider-memory-rar-12.1.3, wsil-wls#12.1.3.0.0, DMS Application#12.1.3.0.0, coherence-transaction-rar, ovm_core, ovm_console, ovm_help]
3 -r-- Name AppRuntimeStateRuntime
3 -r-- Type AppRuntimeStateRuntime
3 -r-x getCurrentState String : String(appid),String(moduleid),String(subModuleId),String(target)
3 -r-x getCurrentState String : String(appid),String(moduleid),String(target)
[.....]
4 JVMRuntime
4 drw- AdminServer
5 AdminServer
5 -r-- HeapFreeCurrent 447991664
5 -r-- HeapFreePercent 90
5 -r-- HeapSizeCurrent 841109504
5 -r-- HeapSizeMax 4151836672
5 -r-- JavaVMVendor Oracle Corporation
5 -r-- JavaVendor Oracle Corporation
5 -r-- JavaVersion 1.7.0_151
5 -r-- Name AdminServer
5 -r-- OSName Linux
5 -r-- OSVersion 4.1.12-94.3.9.el7uek.x86_64
5 -r-- Type JVMRuntime
5 -r-- Uptime 22612965
5 -r-x preDeregister Void :
Nearly 20.000 parameters... not bad...# wc -l myfile.txt 19787 myfile.txt
rpm -ivh oracle-ee-db-18.1.0.0.0-1.x86_64.rpm/opt/oracle/product/18.0.0.0.0-1/dbhome_1.oracle user and run Oracle DBCA in silent mode to create the database.
Even if you create your bridge on every node.docker service create --network mybrigde --name helloworld alpine ping 192.168.178.1 Error: No such network: mybrigde
And then you can deploy your service like this:alpine:~# docker service create --network myoverlay --name helloworld alpine ping 192.168.178.1
alpine:~# docker service create --replicas 2 --network myoverlay --name helloworld alpine ping 10.200.0.1 ij613sb26sfrgqknq8nnscqeg overall progress: 2 out of 2 tasks 1/2: running [==================================================>] 2/2: running [==================================================>] verify: Service converged
On each docker swarm node you can find now:alpine:~# docker ps CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 6193ebb361fa alpine:latest "ping 10.200.0.1" 12 seconds ago Up 11 seconds helloworld.1.9zoyocdpsdthuqmlk4efk96wz alpine:~# docker logs 6193ebb361fa PING 10.200.0.1 (10.200.0.1): 56 data bytes 64 bytes from 10.200.0.1: seq=0 ttl=64 time=0.344 ms 64 bytes from 10.200.0.1: seq=1 ttl=64 time=0.205 ms 64 bytes from 10.200.0.1: seq=2 ttl=64 time=0.184 ms
node2:~# docker network ls NETWORK ID NAME DRIVER SCOPE 5019841c7e25 bridge bridge local 6e795c964251 docker_gwbridge bridge local 9d9fa338a975 host host local 273dc1ddbc57 mybrigde bridge local siiyo60iaojs myoverlay overlay swarm 9ff819cf7ddb none null local
node2:~# docker network ls NETWORK ID NAME DRIVER SCOPE 5019841c7e25 bridge bridge local 6e795c964251 docker_gwbridge bridge local 9d9fa338a975 host host local 273dc1ddbc57 mybrigde bridge local 9ff819cf7ddb none null local
--net noneNow i want to try to change the subnet from the standard 172.17.0.0/16 to another ip range.
--net bridge
but this doesa not work any more.docker run -it --net bridge --fixed-cidr "10.100.0.0/24" alpine /bin/ash unknown flag: --fixed-cidr
Just do a verification:docker network create --driver=bridge --subnet=10.100.0.0/24 --gateway=10.100.0.1 mybrigde 6249c9a5f6c6f7e36e7e61009b9bde7ac338173d8e222e214a65b9793d36ad6c
and here we go:docker network ls NETWORK ID NAME DRIVER SCOPE a00386e6a5bc bridge bridge local 9365e4a966d0 docker_gwbridge bridge local 9d9fa338a975 host host local 6249c9a5f6c6 mybrigde bridge local 9ff819cf7ddb none null local
Removing the network bridge is easy:alpine:~# docker run -it --network mybrigde alpine /bin/ash / # ifconfig eth0 Link encap:Ethernet HWaddr 02:42:0A:64:00:02 inet addr:10.100.0.2 Bcast:0.0.0.0 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:14 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:1156 (1.1 KiB) TX bytes:0 (0.0 B) lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 UP LOOPBACK RUNNING MTU:65536 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1 RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
docker network rm mybrigde
Just do a check:alpine:~# docker network create --driver=bridge --subnet=10.100.0.0/24 --ip-range=10.100.0.128/25 --gateway=10.100.0.1 mybrigde b0ba1d963a6ca3097d083d4f5fd979e0fb0f91f81f1279132ae773c06f821396
The ip address of the container is set to 10.100.0.128 as configured with --ip-range 10.100.0.128/25.alpine:~# docker run -it --network mybrigde alpine /bin/ash / # ifconfig eth0 Link encap:Ethernet HWaddr 02:42:0A:64:00:80 inet addr:10.100.0.128 Bcast:0.0.0.0 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:12 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:1016 (1016.0 B) TX bytes:0 (0.0 B) lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 UP LOOPBACK RUNNING MTU:65536 Metric:1 RX packets:0 errors:0 dropped:0 overruns:0 frame:0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1 RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
