@sebastian-roth I got these errors
error_log
[Tue Oct 19 18:44:20.918398 2021] [proxy_fcgi:error] [pid 24614] (70007)The timeout specified has expired: [client 10.10.19.43:54243] AH01075: Error dispatching request to :, referer: http://10.154.28.159/fog/management/index.php?node=host&sub=deploy&id=1927&type=1
[Tue Oct 19 19:28:12.738838 2021] [proxy_fcgi:error] [pid 22662] [client 10.20.32.101:52575] AH01068: Got bogus version 105, referer: http://10.154.28.159/fog/management/index.php?node=host&sub=pending
[Tue Oct 19 19:37:35.129249 2021] [proxy_fcgi:error] [pid 30278] [client 10.20.32.101:52613] AH01068: Got bogus version 105
[Tue Oct 19 20:32:36.575943 2021] [proxy_fcgi:error] [pid 25948] [client 10.20.32.101:53108] AH01068: Got bogus version 105
[Tue Oct 19 20:36:00.659032 2021] [proxy_fcgi:error] [pid 26579] [client 10.20.32.101:53173] AH01068: Got bogus version 105, referer: http://fog.rgccisd.org/fog/management/index.php?node=host&sub=deploy&id=1956&type=13
[Tue Oct 19 20:36:11.719336 2021] [proxy_fcgi:error] [pid 20856] [client 10.20.32.101:53176] AH01068: Got bogus version 105
[Wed Oct 20 05:51:13.266892 2021] [proxy_fcgi:error] [pid 10988] (70007)The timeout specified has expired: [client 10.155.63.120:55703] AH01075: Error dispatching request to :
Error_log-20211017
[Fri Oct 15 18:56:44.057575 2021] [proxy_fcgi:error] [pid 14303] [client 10.155.61.2:62720] AH01068: Got bogus version 99, referer: http://10.154.28.159/fog/management/index.php?node=host
[Fri Oct 15 20:04:19.115121 2021] [proxy_fcgi:error] [pid 7253] [client 10.155.61.2:51147] AH01068: Got bogus version 97, referer: http://10.154.28.159/fog/management/index.php?node=host&sub=deploy&id=1811&type=13
[Fri Oct 15 20:50:27.211354 2021] [proxy_fcgi:error] [pid 4019] [client 10.155.61.2:51797] AH01068: Got bogus version 110, referer: http://10.154.28.159/fog/management/index.php?node=host&sub=deploy&id=1919&type=13
[Fri Oct 15 23:48:04.062390 2021] [proxy_fcgi:error] [pid 4168] (70007)The timeout specified has expired: [client 10.10.19.43:60022] AH01075: Error dispatching request to :, referer: http://10.154.28.159/fog/management/index.php?node=home
[Sat Oct 16 11:30:41.929393 2021] [proxy_fcgi:error] [pid 25077] (70007)The timeout specified has expired: [client 10.155.44.30:51087] AH01075: Error dispatching request to :
[Sat Oct 16 23:56:44.960533 2021] [proxy_fcgi:error] [pid 20480] (70007)The timeout specified has expired: [client 10.155.94.200:60458] AH01075: Error dispatching request to :
[Sun Oct 17 03:21:01.791792 2021] [mpm_prefork:notice] [pid 1134] AH00171: Graceful restart requested, doing restart
AH00558: httpd: Could not reliably determine the server's fully qualified domain name, using localhost.localdomain. Set the 'ServerName' directive globally to suppress this message