Ok I did a reformat and reinstalled Cent, followed documentation again, and got same result. 3rd time so far, with same failure, but the Ubuntu 12.04 process works fine for some reason.
I'm going to shoot a demonstration video of my complete setup process, to demonstrate exactly what I'm doing, because there's got to be something in the documentation that I'm misinterpreting. -Brandon Cross, MCSE President, NODE LLC 309 Breesport San Antonio, TX 78216 Skype ID: NODETX Office Phone: (210)319-4382 Ext 102 WWW.NODETX.COM -----Original Message----- From: Brandon Cross [mailto:bcr...@nodetx.com] Sent: Friday, November 23, 2012 11:59 AM To: cloudstack-users@incubator.apache.org Subject: RE: Centos 6.3 new install sql connection issue Also Michael, the mysql server is locally installed on the same computer as the management server. It's a fresh install of Cent 6.3 with no prior software configured or installed. -Brandon Cross, MCSE President, NODE LLC 309 Breesport San Antonio, TX 78216 Skype ID: NODETX Office Phone: (210)319-4382 Ext 102 WWW.NODETX.COM -----Original Message----- From: Rohit Yadav [mailto:rohit.ya...@citrix.com] Sent: Friday, November 23, 2012 11:40 AM To: cloudstack-users@incubator.apache.org Subject: RE: Centos 6.3 new install sql connection issue Have you granted privileges to your mysql user? If not, hint: GRANT ALL PRIVILEGES ON *.* TO root@"%" IDENTIFIED BY 'topsecret'; ________________________________________ From: Brandon Cross [bcr...@nodetx.com] Sent: Friday, November 23, 2012 11:01 PM To: cloudstack-users@incubator.apache.org Subject: RE: Centos 6.3 new install sql connection issue Here's the closest thing to a hint as to what's going on that I've come across... it denies my root user from deploying via the hostname or ip, but works successfully when doing it via localhost. Yet I can make a remote mysql connection into this sql server from another computer as root with the same password. I've previously posted my iptables conf and my eth0 conf so maybe I'm missing something there... [root@nodedev4 management]# cloud-setup-databases cloud:cloud@192.168.2.220 --deploy-as=root:'myvalidsqlrootpwd' Mysql user name:cloud [ OK ] Mysql user password:cloud [ OK ] Mysql server ip:192.168.2.220 [ OK ] Mysql server port:3306 [ OK ] Mysql root user name:root [ OK ] Mysql root user password:myvalidsqlrootpwd [ OK ] Checking Cloud database files ... [ OK ] Checking local machine hostname ... [ OK ] Checking SELinux setup ... [ OK ] Detected local IP address as 192.168.2.220, will use as cluster management server node IP[ OK ] Preparing /etc/cloud/management/db.properties [ OK ] Applying /usr/share/cloud/setup/create-database.sql We apologize for below error: *************************************************************** Encountering an error when executing mysql script ---------------------------------------------------------------------- table: /usr/share/cloud/setup/create-database.sql Error: ERROR 1045 (28000): Access denied for user 'root'@'nodedev4.node.local' (using password: YES) Sql parameters: {'passwd': 'myvalidsqlrootpwd', 'host': '192.168.2.220', 'user': 'root', 'port': 3306} ---------------------------------------------------------------------- *************************************************************** Please run: cloud-setup-database -h for full help [root@nodedev4 management]# -----Original Message----- From: Brandon Cross [mailto:bcr...@nodetx.com] Sent: Friday, November 23, 2012 11:09 AM To: cloudstack-users@incubator.apache.org Subject: RE: Centos 6.3 new install sql connection issue Christoffer & Marc, thank you for the suggestions. I checked my hostfile at /etc/hosts and added the hostname line as follows: [root@nodedev4 ~]# cat /etc/hosts 127.0.0.1 localhost.localdomain localhost ::1 localhost6.localdomain6 localhost6 192.168.2.220 nodedev4.node.local I checked my hostname with the following command: [root@nodedev4 sysconfig]# hostname --fqdn nodedev4.node.local I checked my iptables, and here's how they are configured: [root@nodedev4 sysconfig]# cat iptables # Generated by iptables-save v1.4.7 on Fri Nov 23 03:19:39 2012 *filter :INPUT ACCEPT [825:78727] :FORWARD ACCEPT [0:0] :OUTPUT ACCEPT [601:70882] -A INPUT -p tcp -m tcp --dport 3306 -j ACCEPT -A INPUT -s 192.168.2.0/24 -p udp -m state --state NEW -m udp --dport 111 -j ACCEPT -A INPUT -s 192.168.2.0/24 -p tcp -m state --state NEW -m tcp --dport 111 -j ACCEPT -A INPUT -s 192.168.2.0/24 -p tcp -m state --state NEW -m tcp --dport 2049 -j ACCEPT -A INPUT -s 192.168.2.0/24 -p tcp -m state --state NEW -m tcp --dport 32803 -j ACCEPT -A INPUT -s 192.168.2.0/24 -p udp -m state --state NEW -m udp --dport 32769 -j ACCEPT -A INPUT -s 192.168.2.0/24 -p tcp -m state --state NEW -m tcp --dport 892 -j ACCEPT -A INPUT -s 192.168.2.0/24 -p udp -m state --state NEW -m udp --dport 892 -j ACCEPT -A INPUT -s 192.168.2.0/24 -p tcp -m state --state NEW -m tcp --dport 875 -j ACCEPT -A INPUT -s 192.168.2.0/24 -p udp -m state --state NEW -m udp --dport 875 -j ACCEPT -A INPUT -s 192.168.2.0/24 -p tcp -m state --state NEW -m tcp --dport 662 -j ACCEPT -A INPUT -s 192.168.2.0/24 -p udp -m state --state NEW -m udp --dport 662 -j ACCEPT -A INPUT -p tcp -m tcp --dport 9090 -j ACCEPT -A INPUT -p tcp -m tcp --dport 8250 -j ACCEPT -A INPUT -p tcp -m tcp --dport 7080 -j ACCEPT -A INPUT -p tcp -m tcp --dport 8080 -j ACCEPT COMMIT # Completed on Fri Nov 23 03:19:39 2012 My Ethernet adapter is configured with a static IP as follows: [root@nodedev4 network-scripts]# cat ifcfg-Auto_eth0 HWADDR=00:1E:4F:A4:90:95 TYPE=Ethernet BOOTPROTO=none IPADDR=192.168.2.220 PREFIX=24 GATEWAY=192.168.2.1 DNS1=192.168.2.10 DEFROUTE=yes IPV4_FAILURE_FATAL=yes IPV6INIT=no NAME="Auto eth0" UUID=a49251de-3800-425c-8f49-fda566931478 ONBOOT=yes LAST_CONNECT=1353580926 [root@nodedev4 network-scripts]# ifconfig eth0 Link encap:Ethernet HWaddr 00:1E:4F:A4:90:95 inet addr:192.168.2.220 Bcast:192.168.2.255 Mask:255.255.255.0 inet6 addr: fe80::21e:4fff:fea4:9095/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:10073 errors:0 dropped:0 overruns:0 frame:0 TX packets:3782 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:822453 (803.1 KiB) TX bytes:4166501 (3.9 MiB) Interrupt:16 lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:12922 errors:0 dropped:0 overruns:0 frame:0 TX packets:12922 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:1213455 (1.1 MiB) TX bytes:1213455 (1.1 MiB) I am able to successfully log into MYSQL from a remote host, to the mysql server on the cloudstack management server: [root@localhost /]# mysql -u root -p -h 192.168.2.220 Enter password: Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 6 Server version: 5.1.66 Source distribution Copyright (c) 2000, 2012, Oracle and/or its affiliates. All rights reserved. Oracle is a registered trademark of Oracle Corporation and/or its affiliates. Other names may be trademarks of their respective owners. Type 'help;' or '\h' for help. Type '\c' to clear the current input statement. mysql> I can access the UI at http://192.168.2.220:8080/client Before I can access the UI after a restart, I always have to manually start the tomcat6 service, mysqld service, and run cloud-setup-management once, but I can script all that later once I get passed this basic issue I'm having... I still can not log in, I get "Invalid username or password" with admin as the username and password as the password. Any other suggestions? -Brandon Cross -----Original Message----- From: Marc Cirauqui [mailto:mcirau...@gmail.com] Sent: Friday, November 23, 2012 1:27 AM To: cloudstack-users; Christoffer Pedersen Subject: Re: Centos 6.3 new install sql connection issue Hello, >From your MySQL logs: 1. 121121 17:25:38 [ERROR] Can't start server: cannot resolve hostname!: Success 2. 121121 17:25:38 [ERROR] Aborting This and the fact that you are able to deploy only on localhost, seems your name resolution is not fine. Check /etc/hosts and verify you have setup your hostname and fqdn. thx On Fri, Nov 23, 2012 at 5:59 AM, Christoffer Pedersen <v...@vrod.dk> wrote: > Hi, > > Have you tried to do "cloud-setup-management"? > > - Christoffer > > > > > Sendt fra Samsung mobilBrandon Cross <bcr...@nodetx.com> wrote:Hi all, > I'm new here, but dedicated to becoming a contributor and excited > about Cloudstack. I'm trying to deploy it on a CentOS 6.3 management > node. I was able to get it deployed with Ubuntu but I'm having a > challenge with CentOS that must be something super trivial that's > missing... > > > > My problem is, after I complete the steps 3 and 4 in the installation > guide, I am unable to log in using admin and password. This only > applies to when I set it up using CentOS. I was successful in building > it on Ubuntu 12.04 and logging in, however I really want to run > CentOS. Do I need to roll back to 6.2 ? > > > > I think the problem looks like a database connectivity error. When I > look at the management-server.log I see > > > > 2012-11-22 05:11:34,217 ERROR [db.Transaction.Transaction] (main:null) > Unexpected exception: > > com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: > Could not create connection to database server. Attempted reconnect 3 > times. Giving up. > > Caused by: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: > Communications link failure > > 2012-11-22 05:11:34,223 ERROR [utils.db.DbUtil] (main:null) Unable to > acquire DB connection for global lock system > > 2012-11-22 05:11:34,230 ERROR [utils.component.ComponentLocator] > (main:null) Problems with running checker:DatabaseIntegrityChecker > > com.cloud.utils.exception.CloudRuntimeException: Unable to acquire > lock to check for database integrity. > > > > A snippet of the management-server.log is here > > http://pastebin.com/hkSNXmEu > > > > I'm able to get to the UI login, but it just won't accept my password. > I've tried making sure remote mysql connections are enabled. One > interesting thing I've come across is how I'm crafting my > cloud-setup-databases command. > > > > When I run it like this, it fails: > > > > cloud-setup-databases cloud:cloud@192.168.2.220 > --deploy-as=root:'rootpwd' > > > > but when I change the IP to localhost then it appears to deploy > successfully without errors, and builds the mysql. I've even logged in > and looked and found the admin username and encrypted password in the > table structure. > > > > cloud-setup-databases cloud:cloud@localhost --deploy-as=root:'rootpwd' > > > > my.cnf looks like this: > > > > [mysqld] > > datadir=/var/lib/mysql > > socket=/var/lib/mysql/mysql.sock > > user=mysql > > # Disabling symbolic-links is recommended to prevent assorted security > risks > > symbolic-links=0 > > > > [mysqld_safe] > > log-error=/var/log/mysqld.log > > pid-file=/var/run/mysqld/mysqld.pid > > > > I've also pasted my /var/log/mysqld.log here > > > > http://pastebin.com/FWfhXAWY > > > > Any tips? > > > > -Brandon > >
