Hello friends,
I've installed Oracle Linux Server 7.5, then installed weblogic, infrastructure, business intelligence 12.2.1.2.
I installed products based on this tutorial. Everything goes well until it comes to starting all servers.

there you can see installing stops. I checked the logs and saw that the server called "obips1" can not start.
here are the logs:
Failure to start one or more ManagedServers and or ComponentsFailed to start one or more ServersStatus of Domain: /u01/domains/BusinessIntelligence/BINodeManager (host01:9506): RUNNINGName Type Machine Status ---- ---- ------- ------ AdminServer Server host01 RUNNING bi_server1 Server host01 RUNNING obips1 OBIPS host01 SHUTDOWN obijh1 OBIJH host01 RUNNING obiccs1 OBICCS host01 RUNNING obisch1 OBISCH host01 RUNNING obis1 OBIS host01 SHUTDOWN Domain status; Using domainHome: /u01/domains/BusinessIntelligence/BI ...Initializing WebLogic Scripting Tool (WLST) ...Welcome to WebLogic Server Administration Scripting ShellType help() for help on available commands<Apr 26, 2018 7:09:04 PM IRDT> <Info> <Security> <BEA-090905> <Disabling the CryptoJ JCE Provider self-integrity check for better startup performance. To enable this check, specify -Dweblogic.security.allowCryptoJDefaultJCEVerification=true.> <Apr 26, 2018 7:09:34 PM IRDT> <Info> <Security> <BEA-090906> <Changing the default Random Number Generator in RSA CryptoJ from ECDRBG128 to HMACDRBG. To disable this change, specify -Dweblogic.security.allowCryptoJDefaultPRNG=true.> <Apr 26, 2018 7:09:35 PM IRDT> <Info> <Security> <BEA-090909> <Using the configured custom SSL Hostname Verifier implementation: weblogic.security.utils.SSLWLSHostnameVerifier$NullHostnameVerifier.> /Servers/AdminServer/ListenPort=9500Accessing admin server using URL t3://host01:9500Status of Domain: /u01/domains/BusinessIntelligence/BINodeManager (host01:9506): RUNNINGName Type Machine Status ---- ---- ------- ------ AdminServer Server host01 RUNNING bi_server1 Server host01 RUNNING obips1 OBIPS host01 SHUTDOWN obijh1 OBIJH host01 RUNNING obiccs1 OBICCS host01 RUNNING obisch1 OBISCH host01 SHUTDOWN obis1 OBIS host01 SHUTDOWN
I really do not understand what the reason is could you please help me with this ?