[Users] "Starting LSB: Bring up/down networking..."

[Sergey Bronnikov]

Hi

On 00:16 Fri 25 Dec , Gena Makhomed wrote:
> Hello, All!
> 
> Two events:
> 
> 1) "Starting LSB: Bring up/down networking..."
> 
> 2) "nginx: [emerg] bind() to 172.23.23.161:80 failed (99: Cannot assign
> requested address)"
>
> This is OpenVZ bug?

Regarding 1):
why do you think it is a bug? It looks as normal message from system service.

in 2) nginx complains about wrong syntax in configuration file.
Did you change nginx.conf after virtuozzo installation?
Could you check it with "nginx -t"?

> How to fix / workaround this bug?
> 
> # rpm -q nginx
> nginx-1.9.9-1.el7.ngx.x86_64
> 
> # cat /etc/redhat-release
> CentOS Linux release 7.2.1511 (Core)
> 
> # uname -a
> Linux hroniky-com 2.6.32-042stab112.15 #1 SMP Tue Oct 20 17:22:56 MSK 2015
> x86_64 x86_64 x86_64 GNU/Linux
> 
> # cat /var/log/messages
> 
> Dec 24 18:55:14 hroniky-com systemd: Starting Sockets.
> Dec 24 18:55:14 hroniky-com systemd: Reached target Basic System.
> Dec 24 18:55:14 hroniky-com systemd: Starting Basic System.
> Dec 24 18:55:14 hroniky-com systemd: Started D-Bus System Message Bus.
> Dec 24 18:55:14 hroniky-com systemd: Starting D-Bus System Message Bus...
> Dec 24 18:55:14 hroniky-com systemd: Starting Permit User Sessions...
> Dec 24 18:55:14 hroniky-com systemd: Starting Postfix Mail Transport
> Agent...
> Dec 24 18:55:14 hroniky-com systemd: Started OpenSSH Server Key Generation.
> Dec 24 18:55:14 hroniky-com systemd: Starting /etc/rc.d/rc.local
> Compatibility...
> Dec 24 18:55:15 hroniky-com systemd: Starting nginx - high performance web
> server...
> Dec 24 18:55:18 hroniky-com systemd: Starting System Logging Service...
> Dec 24 18:55:18 hroniky-com systemd: Starting LSB: Bring up/down
> networking...
> Dec 24 18:55:18 hroniky-com nginx: nginx: the configuration file
> /etc/nginx/nginx.conf syntax is ok
> Dec 24 18:55:18 hroniky-com nginx: nginx: [emerg] bind() to 172.23.23.161:80
> failed (99: Cannot assign requested address)
> Dec 24 18:55:18 hroniky-com nginx: nginx: configuration file
> /etc/nginx/nginx.conf test failed
> Dec 24 18:55:18 hroniky-com systemd: Starting The PHP FastCGI Process
> Manager...
> Dec 24 18:55:18 hroniky-com systemd: Started OpenSSH server daemon.
> Dec 24 18:55:18 hroniky-com systemd: Starting OpenSSH server daemon...
> Dec 24 18:55:18 hroniky-com systemd: Starting Login Service...
> Dec 24 18:55:18 hroniky-com systemd: Starting Dump dmesg to
> /var/log/dmesg...
> Dec 24 18:55:18 hroniky-com systemd: Started Permit User Sessions.
> Dec 24 18:55:18 hroniky-com systemd: Started /etc/rc.d/rc.local
> Compatibility.
> Dec 24 18:55:18 hroniky-com systemd: nginx.service: control process exited,
> code=exited status=1
> Dec 24 18:55:18 hroniky-com systemd: Failed to start nginx - high
> performance web server.
> Dec 24 18:55:18 hroniky-com systemd: Unit nginx.service entered failed
> state.
> Dec 24 18:55:18 hroniky-com systemd: nginx.service failed.
> 
> 
> # cat /etc/systemd/system/multi-user.target.wants/nginx.service
> [Unit]
> Description=nginx - high performance web server
> Documentation=http://nginx.org/en/docs/
> After=network.target remote-fs.target nss-lookup.target
> 
> [Service]
> Type=forking
> PIDFile=/run/nginx.pid
> ExecStartPre=/usr/sbin/nginx -t -c /etc/nginx/nginx.conf
> ExecStart=/usr/sbin/nginx -c /etc/nginx/nginx.conf
> ExecReload=/bin/kill -s HUP $MAINPID
> ExecStop=/bin/kill -s QUIT $MAINPID
> PrivateTmp=true
> 
> [Install]
> WantedBy=multi-user.target
> 
> -- 
> Best regards,
>  Gena
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