# vgs --units k -o vg_mda_count,vg_mda_free,vg_mda_size,vg_name
#VMda VMdaFree VMdaSize VG
1 91.50k 188.00k volg0
2 73.50k 188.00k volg1
OK:
# vgs --units k -o vg_mda_count,vg_mda_free,vg_mda_size,vg_name
#VMda VMdaFree VMdaSize VG
1 91.50k 188.00k volg0
4 8091.00k 16384.00k volg1
# gnt-instance start -H kernel_args="rw init=/bin/sh" INSTANCE Waiting for job 1333533 for INSTANCE ... # gnt-instance console INSTANCE Initializing cgroup subsys cpuset Initializing cgroup subsys cpu Linux version 2.6.32-358.23.2.el6.x86_64 (mockbuild@c6b9.bsys.dev.centos.org) (gcc version 4.4.7 20120313 (Red Hat 4.4.7-3) (GCC) ) #1 SMP Wed Oct 16 18:37:12 UTC 2013 Command line: ro root=LABEL=root rhgb noquiet root=/dev/xvda rw init=/bin/sh [cut] sh: cannot set terminal process group (-1): Inappropriate ioctl for device sh: no job control in this shell sh-4.1# passwd Changing password for user root. New password: Retype new password: passwd: all authentication tokens updated successfully. sh-4.1# exit # gnt-instance reboot INSTANCE
export TNS_ADMIN=/etc/oracle export ORACLE_HOME=/usr/lib/oracle/11.2/client64 export PATH=$PATH:$ORACLE_HOME/bin export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$ORACLE_HOME/libCreate and put you tnsname.ora in the /etc/oracle directory. Download and install mod_owa from here: https://oss.oracle.com/projects/mod_owa/dist/documentation/modowa.htm Create an Apache configuration file as such:
LoadModule owa_module /etc/httpd/modules/mod_owa.soSetHandler owa_handler OwaUserid username/password@ORACLEDBNAME OwaDiag COMMAND ARGS CGIENV POOL SQL MEMORY ERROR THREADS HEADER RESPONSE OwaLog "/var/log/httpd/mod_owa.log" OwaAdmin 127.0.0.1 255.255.255.255 OwaPool 10 OwaStart "login" OwaDocProc "doc_pkg.readfile" OwaDocPath docs OwaUploadMax 10M OwaCharsize 2 OwaCharset "utf-8" #OwaCharset "UTF-8" #OwaBindset "UTF-8" #OwaUnicode "FULL" order deny,allow allow from all OwaDocTable ndrd_file_objects BLOB_CONTENT
# openssl genrsa -out ca.key 2048 # openssl req -new -key ca.key -out ca.csr # openssl x509 -req -days 365 -in ca.csr -signkey ca.key -out ca.crt # cp ca.crt /etc/pki/tls/certs # cp ca.key /etc/pki/tls/private/ca.key # cp ca.csr /etc/pki/tls/private/ca.csrInstall mod_ssl and create ssl.conf file:
# yum install mod_ssl # cat /etc/httpd/conf.d/ssl LoadModule ssl_module modules/mod_ssl.so Listen 443 SSLPassPhraseDialog builtin SSLSessionCache shmcb:/var/cache/mod_ssl/scache(512000) SSLSessionCacheTimeout 300 SSLMutex default SSLRandomSeed startup file:/dev/urandom 256 SSLRandomSeed connect builtin #SSLRandomSeed startup file:/dev/random 512 #SSLRandomSeed connect file:/dev/random 512 #SSLRandomSeed connect file:/dev/urandom 512 SSLCryptoDevice builtin #SSLCryptoDevice ubsecDocumentRoot "/var/www/html" ServerName webtest.isys.bris.ac.uk ErrorLog logs/ssl_error_log TransferLog logs/ssl_access_log LogLevel warn SSLEngine on SSLProtocol all -SSLv2 SSLCipherSuite ALL:!ADH:!EXPORT:!SSLv2:RC4+RSA:+HIGH:+MEDIUM:+LOW SSLCertificateFile /etc/pki/tls/certs/ca.crt SSLCertificateKeyFile /etc/pki/tls/private/ca.key #SSLCertificateChainFile /etc/pki/tls/certs/server-chain.crt #SSLCACertificateFile /etc/pki/tls/certs/ca-bundle.crt #SSLVerifyClient require #SSLVerifyDepth 10 # #SSLRequire ( %{SSL_CIPHER} !~ m/^(EXP|NULL)/ \ # and %{SSL_CLIENT_S_DN_O} eq "Snake Oil, Ltd." \ # and %{SSL_CLIENT_S_DN_OU} in {"Staff", "CA", "Dev"} \ # and %{TIME_WDAY} >= 1 and %{TIME_WDAY} <= 5 \ # and %{TIME_HOUR} >= 8 and %{TIME_HOUR} <= 20 ) \ # or %{REMOTE_ADDR} =~ m/^192\.76\.162\.[0-9]+$/ # #SSLOptions +FakeBasicAuth +ExportCertData +StrictRequire SSLOptions +StdEnvVars SSLOptions +StdEnvVars SetEnvIf User-Agent ".*MSIE.*" \ nokeepalive ssl-unclean-shutdown \ downgrade-1.0 force-response-1.0 CustomLog logs/ssl_request_log \ "%t %h %{SSL_PROTOCOL}x %{SSL_CIPHER}x \"%r\" %b"
# mco ping # mco findService
# mco rpc service status service=httpd # mco rpc service stop service=httpd # mco rpc service start service=httpdUse the -I filter to target a specific machine, eg:
# mco rpc service status service=httpd -I node01.domain.netRPC
# mco rpc rpcutil get_fact fact=operatingsystem
# gnt-node list # gnt-instance listList instances and there primary and secondary disks:
# gnt-instance list --no-headers -o name,pnode,snodesMove secondary disks to another node:
# gnt-instance replace-disks -nMigrate instance to secondary node:
# gnt-instance migrateView storage & volumes
# gnt-node list-storage # gnt-node volumes
# tail /var/log/activemq/activemq.log 2015-02-04 12:04:42,929 [main ] INFO SharedFileLocker - Database activemq-data/localhost/KahaDB/lock is locked... waiting 10 seconds for the database to be unlocked. Reason: java.io.IOException: Failed to create directory 'activemq-data/localhost/KahaDB' 2015-02-04 12:04:52,929 [main ] INFO SharedFileLocker - Database activemq-data/localhost/KahaDB/lock is locked... waiting 10 seconds for the database to be unlocked. Reason: java.io.IOException: Failed to create directory 'activemq-data/localhost/KahaDB' 2015-02-04 12:05:02,931 [main ] INFO SharedFileLocker - Database activemq-data/localhost/KahaDB/lock is locked... waiting 10 seconds for the database to be unlocked. Reason: java.io.IOException: Failed to create directory 'activemq-data/localhost/KahaDB' 2015-02-04 12:05:12,932 [main ] INFO SharedFileLocker - Database activemq-data/localhost/KahaDB/lock is locked... waiting 10 seconds for the database to be unlocked. Reason: java.io.IOException: Failed to create directory 'activemq-data/localhost/KahaDB' 2015-02-04 12:05:22,933 [main ] INFO SharedFileLocker - Database activemq-data/localhost/KahaDB/lock is locked... waiting 10 seconds for the database to be unlocked. Reason: java.io.IOException: Failed to create directory 'activemq-data/localhost/KahaDB' 2015-02-04 12:05:34,208 [main ] INFO XBeanBrokerFactory$1 - Refreshing org.apache.activemq.xbean.XBeanBrokerFactory$1@6bf28508: startup date [Wed Feb 04 12:05:34 GMT 2015]; root of context hierarchy 2015-02-04 12:05:35,332 [main ] INFO PListStoreImpl - PListStore:[/usr/share/activemq/activemq-data/localhost/tmp_storage] started 2015-02-04 12:05:35,466 [main ] INFO BrokerService - Using Persistence Adapter: KahaDBPersistenceAdapter[/usr/share/activemq/activemq-data/localhost/KahaDB] 2015-02-04 12:05:35,467 [JMX connector ] INFO ManagementContext - JMX consoles can connect to service:jmx:rmi:///jndi/rmi://localhost:1099/jmxrmi 2015-02-04 12:05:35,468 [main ] INFO SharedFileLocker - Database activemq-data/localhost/KahaDB/lock is locked... waiting 10 seconds for the database to be unlocked. Reason: java.io.IOException: Failed to create directory 'activemq-data/localhost/KahaDB'There's no 'activemq-data' or 'activemq-data/localhost' or 'activemq-data/localhost/KahaDB', so create it:
# mkdir -p /usr/share/activemq/activemq-data/localhost/ # chown -R activemq:activemq /usr/share/activemq/activemq-data/localhost/ # service activemq restartLook at the logs again, use lsof on the port:
# tail /var/log/activemq/activemq.log
2015-02-04 12:08:22,850 [main ] INFO ndingBeanNameUrlHandlerMapping - Mapped URL path [/moveMessage.action] onto handler '/moveMessage.action'
2015-02-04 12:08:22,850 [main ] INFO ndingBeanNameUrlHandlerMapping - Mapped URL path [/deleteJob.action] onto handler '/deleteJob.action'
2015-02-04 12:08:22,955 [main ] INFO WebAppContext - ActiveMQ Console at http://0.0.0.0:8161/admin
2015-02-04 12:08:22,968 [main ] INFO ContextHandler - started o.e.j.w.WebAppContext{/camel,file:/var/lib/activemq/webapps/camel}
2015-02-04 12:08:22,973 [main ] INFO WebAppContext - WebApp@1311779403 at http://0.0.0.0:8161/camel
2015-02-04 12:08:22,986 [main ] INFO ContextHandler - started o.e.j.w.WebAppContext{/demo,file:/var/lib/activemq/webapps/demo}
2015-02-04 12:08:22,991 [main ] INFO WebAppContext - WebApp@1311779403 at http://0.0.0.0:8161/demo
2015-02-04 12:08:23,003 [main ] INFO ContextHandler - started o.e.j.w.WebAppContext{/fileserver,file:/var/lib/activemq/webapps/fileserver}
2015-02-04 12:08:23,008 [main ] INFO WebAppContext - WebApp@1311779403 at http://0.0.0.0:8161/fileserver
2015-02-04 12:08:23,024 [main ] INFO AbstractConnector - Started SelectChannelConnector@0.0.0.0:8161
# lsof -i:61614
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
java 48120 activemq 132u IPv6 49240809 0t0 TCP *:61614 (LISTEN)