All Websites on the server is down

[Kingsley]

Coupondig.com

2016-03-02 22:46:43    Error    45.32.193.30    AH01276: Cannot serve directory /var/www/vhosts/coupondig.com/httpdocs/wp-content/cache/: No matching DirectoryIndex (at_domains_index.html,index.html,index.cgi,index.pl,index.php,index.xhtml,index.htm,index.shtml,index.cfm) found, and server-generated directory index forbidden by Options directive    Apache error
2016-03-07 23:53:11    Error    180.76.15.31    2181#0: *1560213 upstream timed out (110: Connection timed out) while reading response header from upstream    nginx error
2016-03-07 23:54:40    Error    180.76.15.10    2181#0: *1560364 upstream timed out (110: Connection timed out) while reading response header from upstream    nginx error
2016-03-08 06:14:27    Error    180.76.15.8    1557#0: *18982 upstream timed out (110: Connection timed out) while reading response header from upstream    nginx error
2016-03-08 06:47:46    Error    202.46.51.209    1557#0: *21226 upstream timed out (110: Connection timed out) while reading response header from upstream    nginx error
2016-03-08 06:55:22    Error    180.76.15.161    1557#0: *21701 upstream timed out (110: Connection timed out) while reading response header from upstream    nginx error
2016-03-08 06:56:53    Error    180.76.15.24    1557#0: *21816 upstream timed out (110: Connection timed out) while reading response header from upstream    nginx error
2016-03-08 07:21:06    Error    185.10.107.69    1557#0: *23492 upstream timed out (110: Connection timed out) while reading response header from upstream    nginx error
2016-03-08 07:24:16    Error    180.76.15.160    1557#0: *23747 upstream timed out (110: Connection timed out) while reading response header from upstream    nginx error
2016-03-08 18:53:36    Error    180.76.15.136    1550#0: *80545 upstream timed out (110: Connection timed out) while reading response header from upstream    nginx error
2016-03-08 18:55:10    Error    180.76.15.26    1550#0: *80674 upstream timed out (110: Connection timed out) while reading response header from upstream    nginx error
2016-03-08 21:53:08    Error    180.76.15.27    1550#0: *94674 upstream timed out (110: Connection timed out) while reading response header from upstream    nginx error
2016-03-08 21:54:43    Error    180.76.15.5    1550#0: *94817 upstream timed out (110: Connection timed out) while reading response header from upstream    nginx error
2016-03-09 02:53:15    Error    180.76.15.6    1563#0: *21047 upstream timed out (110: Connection timed out) while reading response header from upstream    nginx error
2016-03-09 02:54:49    Error    180.76.15.5    1563#0: *21165 upstream timed out (110: Connection timed out) while reading response header from upstream    nginx error
2016-03-09 03:53:06    Error    180.76.15.150    1563#0: *24956 upstream timed out (110: Connection timed out) while reading response header from upstream    nginx error
2016-03-09 03:54:38    Error    180.76.15.5    1563#0: *25069 upstream timed out (110: Connection timed out) while reading response header from upstream    nginx error
2016-03-09 04:41:56    Error    144.76.175.75    1563#0: *28492 upstream timed out (110: Connection timed out) while reading response header from upstream    nginx error
2016-03-09 04:41:58    Error    144.76.175.75    1563#0: *28494 upstream timed out (110: Connection timed out) while reading response header from upstream    nginx error
2016-03-09 04:47:31    Error    104.236.193.199    1563#0: *28877 upstream timed out (110: Connection timed out) while reading response header from upstream    nginx error
2016-03-09 07:22:40    Error    66.249.65.75    1556#0: *9 connect() failed (111: Connection refused) while connecting to upstream    nginx error
2016-03-09 12:28:24    Error    100.1.180.140    AH01070: Error parsing script headers, referer: https://coupondig.com/search-page/deal/412/    Apache error

 

[trialotto]

@Kingsley,

It is NOT required to put output for every domain. Just provide relevant output.

Regards...

 

[trialotto]

@Kingsley

See link: https://talk.plesk.com/threads/erro...ction-reset-by-peer.333341/page-2#post-798023

 

[Kingsley]

@Kingsley,

It is NOT required to put output for every domain. Just provide relevant output.

Regards...

Relevant output from? I have checked all logs no errors except from domain logs

 

[Kingsley]

@Kingsley

See link: https://talk.plesk.com/threads/erro...ction-reset-by-peer.333341/page-2#post-798023

Seen, i don't use APC or apcu just the default settings except nginx i just touched

 

[Kingsley]

It's been up since i removed a path to an old installation and also restarted php-fpm. i still see the peer and upstream errors but the domains are working very fine for now