Record of Deploying NeokylinHA6.8

lufy

September 08, 2017

OS: Neokylin Linux Advanced Server 6.8 build06 x86_64 Machine: virtual machine on 32.179 with conditions: CPU: 1 Memory: 1024MB Disk: 25GB OS install options: Install option:&nbsp; Partitions: /boot(ext4 200MB) + /(ext4 20GB) + swap(2048MB) HA Software and Required Components:&nbsp; Version: NeokylinHA_V6_8 Install:&nbsp;./install.gui Database: postgresql-server-8.4.20-6.el6.x86_64 (postgresql9.3) (yum install&nbsp;<a href="https://download.postgresql.org/pub/repos/yum/9.3/redhat/rhel-6-x86_64/pgdg-redhat93-9.3%20%20-2.noarch.rpm" target="_blank">https://download.postgresql.org/pub/repos/yum/9.3/redhat/rhel-6-x86_64/pgdg-redhat93-9.3&nbsp;</a> <a href="https://download.postgresql.org/pub/repos/yum/9.3/redhat/rhel-6-x86_64/pgdg-redhat93-9.3%20%20-2.noarch.rpm" target="_blank">-2.noarch.rpm</a>;&nbsp;yum install postgresql-server) Python-devel: python-devel-2.6.6-64.el6.x86_64 Pymodule 1: psycopg2 (wget https://bootstrap.pypa.io/get-pip.py; python get-pip.py; pip install psycopg2) Pymodule 2: reportlab (pip install reportlab failed; wget&nbsp; https://pypi.python.org/packages/94/8b/6c8c7d7b3ef91a44c21802c93baf258cf1f491836dbda1210edf8e0d66f3/reportlab-&nbsp; 2.6.tar.gz#md5=e5d27a24a2c8456b168913242aa1940f, python setup.py install ) then neokylinha-web could start. But web page still cannot access, the port 8100 isn't open. Pymodule 3: pip install paste then could access from browser http://&lt;server-ip&gt;:8000, but cannot add other server to master, tips: database&nbsp; isn't initiate till now. # service postgresql initdb Then start postgresql, but when make some oprations such as add a noe, it pops database is not active.
Check /var/log/messages, icinga: idomod: Still unable to connect to data sink. 0 items lost, 3237 queued&nbsp; items to flush. Is ido2db running and processing data? ** When execute ido2db, pop error while loading shared libraries: libdbi.so.0, so install libdbd-devel: ** # yum install libdbd-devel
Then service neokylinha-web status: CobraApi start failed; Ido2db PID not running.&nbsp; 1. The 1st problem is logged in /opt/cobra/cobra-api/cobraapi.log, shows no module named MySQLdb. Then&nbsp; pip install mysqldb, with reply of "no version satisfies...". mysqldb has to be installed from source: # wget&nbsp; https://pypi.python.org/packages/a5/e9/51b544da85a36a68debe7a7091f068d802fc515a3a202652828c73453cad/MySQL-python-&nbsp; 1.2.5.zip#md5=654f75b302db6ed8dc5a898c625e030c # python setup.py install, pops EnvironmentError: mysql_config not found,&nbsp; # yum install msyql-devel, then python setup.py install, passed. Then restart the service, in /opt/cobra/cobra-api/cobraapi.log shows connecting refused, cannot&nbsp; access port 5432, but 5432 is already open by checking netstat -nlp..
Until now, I guess NeokylinHA 6.8 does't support postgresql 9.2, next I will try with postgresql 8.3.23 # wget https://ftp.postgresql.org/pub/source/v8.3.23/postgresql-8.3.23.tar.gz # ./configure --bindir=/usr/local/bin/ --sbindir=/usr/local/sbin/ , pop error: readline library not found # yum install readline-devel After this, NeokylinHA cannot start up, say: Please ensure pgsql had been installed.
I reinstalled postgresql 9.2(the real version is 8.4.20), then restart neokylinha-web, get -- CobraApi is running; Ido2db is not running but subsystem locked !!! I don't know why, but at least the web page doesn't pop "database not activate" any more, which the basic functions can be used normally.

Record of Deploying NeokylinHA6.8

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