Line is not an assignment in file /etc/sysctl.d/101-sysctl.conf

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• CentOS Version:CentOS 7 64bit
  
• Centmin Mod Version Installed:123.09beta01
• Nginx Version Installed: 1.17.2
• PHP Version Installed: 7.3.8
• MariaDB MySQL Version Installed: 10.3.x
• When was last time updated Centmin Mod code base ? : just now

Hello

---

I just update the system and i got this:

Code:

Job for systemd-sysctl.service failed because the control process exited with error code. See "systemctl status systemd-sysctl.service" and "journalctl -xe" for details.

Then i check it and i got this:

Code:

systemctl status systemd-sysctl.service
● systemd-sysctl.service - Apply Kernel Variables
   Loaded: loaded (/usr/lib/systemd/system/systemd-sysctl.service; static; vendor preset: disabled)
   Active: failed (Result: exit-code) since Thu 2019-08-01 20:04:19 UTC; 2min 45s ago
     Docs: man:systemd-sysctl.service(8)
           man:sysctl.d(5)
 Main PID: 28310 (code=exited, status=1/FAILURE)

Aug 01 20:04:19 server.domain.com systemd[1]: Starting Apply Kernel Variables...
Aug 01 20:04:19 server.domain.com systemd-sysctl[28310]: Line is not an assignment in file '/etc/sysctl.d/101-sysctl.conf': (null)
Aug 01 20:04:19 server.domain.com systemd[1]: systemd-sysctl.service: main process exited, code=exited, status=1/FAILURE
Aug 01 20:04:19 server.domain.com systemd[1]: Failed to start Apply Kernel Variables.
Aug 01 20:04:19 server.domain.com systemd[1]: Unit systemd-sysctl.service entered failed state.
Aug 01 20:04:19 server.domain.com systemd[1]: systemd-sysctl.service failed.

Contents of /etc/sysctl.d/101-sysctl.conf :

Code:

# centminmod added
fs.nr_open=12000000
fs.file-max=9000000
net.core.wmem_max=16777216
net.core.rmem_max=16777216
net.ipv4.tcp_rmem=8192 87380 16777216
net.ipv4.tcp_wmem=8192 65536 16777216
net.core.netdev_max_backlog=65536
net.core.somaxconn=65535
net.core.optmem_max=8192
net.ipv4.tcp_fin_timeout=10
net.ipv4.tcp_keepalive_intvl=30
net.ipv4.tcp_keepalive_probes=3
net.ipv4.tcp_keepalive_time=240
net.ipv4.tcp_max_syn_backlog=65536
net.ipv4.tcp_sack=1
net.ipv4.tcp_syn_retries=3
net.ipv4.tcp_synack_retries = 2
net.ipv4.tcp_tw_recycle = 0
net.ipv4.tcp_tw_reuse = 0
net.ipv4.tcp_max_tw_buckets = 1440000
vm.swappiness=10
vm.min_free_kbytes=65536
net.ipv4.ip_local_port_range=1024 65535
net.ipv4.tcp_slow_start_after_idle=0
net.ipv4.tcp_limit_output_bytes=65536
net.ipv4.tcp_rfc1337=1
net.ipv4.conf.all.accept_redirects = 0
net.ipv4.conf.all.accept_source_route = 0
net.ipv4.conf.all.log_martians = 1
net.ipv4.conf.all.rp_filter = 1
net.ipv4.conf.all.secure_redirects = 0
net.ipv4.conf.all.send_redirects = 0
net.ipv4.conf.default.accept_redirects = 0
net.ipv4.conf.default.accept_source_route = 0
net.ipv4.conf.default.log_martians = 1
net.ipv4.conf.default.rp_filter = 1
net.ipv4.conf.default.secure_redirects = 0
net.ipv4.conf.default.send_redirects = 0
net.ipv4.icmp_echo_ignore_broadcasts = 1
net.ipv4.icmp_ignore_bogus_error_responses = 1
net.netfilter.nf_conntrack_helper=0
net.netfilter.nf_conntrack_max = 524288
net.netfilter.nf_conntrack_tcp_timeout_established = 28800
net.netfilter.nf_conntrack_generic_timeout = 60
net.ipv4.tcp_challenge_ack_limit = 999999999
net.ipv4.tcp_mtu_probing = 1
net.ipv4.tcp_base_mss = 1024
vm.overcommit_memory = 1
net.unix.max_dgram_qlen = 4096

Any ideas?

Thank you

 

Code:

sysctl --system
* Applying /usr/lib/sysctl.d/00-system.conf ...
* Applying /usr/lib/sysctl.d/10-default-yama-scope.conf ...
kernel.yama.ptrace_scope = 0
* Applying /etc/sysctl.d/101-sysctl.conf ...
sysctl: /etc/sysctl.d/101-sysctl.conf(1): invalid syntax, continuing...
fs.nr_open = 12000000
fs.file-max = 9000000
net.core.wmem_max = 16777216
net.core.rmem_max = 16777216
net.ipv4.tcp_rmem = 8192 87380 16777216
net.ipv4.tcp_wmem = 8192 65536 16777216
net.core.netdev_max_backlog = 65536
net.core.somaxconn = 65535
net.core.optmem_max = 8192
net.ipv4.tcp_fin_timeout = 10
net.ipv4.tcp_keepalive_intvl = 30
net.ipv4.tcp_keepalive_probes = 3
net.ipv4.tcp_keepalive_time = 240
net.ipv4.tcp_max_syn_backlog = 65536
net.ipv4.tcp_sack = 1
net.ipv4.tcp_syn_retries = 3
net.ipv4.tcp_synack_retries = 2
net.ipv4.tcp_tw_recycle = 0
net.ipv4.tcp_tw_reuse = 0
net.ipv4.tcp_max_tw_buckets = 1440000
vm.swappiness = 10
vm.min_free_kbytes = 65536
net.ipv4.ip_local_port_range = 1024 65535
net.ipv4.tcp_slow_start_after_idle = 0
net.ipv4.tcp_limit_output_bytes = 65536
net.ipv4.tcp_rfc1337 = 1
net.ipv4.conf.all.accept_redirects = 0
net.ipv4.conf.all.accept_source_route = 0
net.ipv4.conf.all.log_martians = 1
net.ipv4.conf.all.rp_filter = 1
net.ipv4.conf.all.secure_redirects = 0
net.ipv4.conf.all.send_redirects = 0
net.ipv4.conf.default.accept_redirects = 0
net.ipv4.conf.default.accept_source_route = 0
net.ipv4.conf.default.log_martians = 1
net.ipv4.conf.default.rp_filter = 1
net.ipv4.conf.default.secure_redirects = 0
net.ipv4.conf.default.send_redirects = 0
net.ipv4.icmp_echo_ignore_broadcasts = 1
net.ipv4.icmp_ignore_bogus_error_responses = 1
net.netfilter.nf_conntrack_helper = 0
net.netfilter.nf_conntrack_max = 524288
net.netfilter.nf_conntrack_tcp_timeout_established = 28800
net.netfilter.nf_conntrack_generic_timeout = 60
net.ipv4.tcp_challenge_ack_limit = 999999999
net.ipv4.tcp_mtu_probing = 1
net.ipv4.tcp_base_mss = 1024
vm.overcommit_memory = 1
net.unix.max_dgram_qlen = 4096
* Applying /usr/lib/sysctl.d/50-default.conf ...
kernel.sysrq = 16
kernel.core_uses_pid = 1
net.ipv4.conf.default.rp_filter = 1
net.ipv4.conf.all.rp_filter = 1
net.ipv4.conf.default.accept_source_route = 0
net.ipv4.conf.all.accept_source_route = 0
net.ipv4.conf.default.promote_secondaries = 1
net.ipv4.conf.all.promote_secondaries = 1
fs.protected_hardlinks = 1
fs.protected_symlinks = 1
* Applying /etc/sysctl.d/50-tcp_fastopen.conf ...
net.ipv4.tcp_fastopen = 3
* Applying /etc/sysctl.d/99-sysctl.conf ...
net.ipv6.conf.all.autoconf = 0
net.ipv6.conf.default.autoconf = 0
net.ipv6.conf.eth0.autoconf = 0
net.ipv6.conf.all.accept_ra = 0
net.ipv6.conf.default.accept_ra = 0
net.ipv6.conf.eth0.accept_ra = 0
vm.nr_hugepages = 5564
net.ipv6.conf.all.disable_ipv6 = 1
net.ipv6.conf.default.disable_ipv6 = 1
* Applying /usr/lib/sysctl.d/elasticsearch.conf ...
vm.max_map_count = 262144
* Applying /etc/sysctl.conf ...
net.ipv6.conf.all.autoconf = 0
net.ipv6.conf.default.autoconf = 0
net.ipv6.conf.eth0.autoconf = 0
net.ipv6.conf.all.accept_ra = 0
net.ipv6.conf.default.accept_ra = 0
net.ipv6.conf.eth0.accept_ra = 0
vm.nr_hugepages = 5564
net.ipv6.conf.all.disable_ipv6 = 1
net.ipv6.conf.default.disable_ipv6 = 1

Error:

Code:

sysctl: /etc/sysctl.d/101-sysctl.conf(1): invalid syntax, continuing...

/etc/sysctl.d/101-sysctl.conf line one is:

Code:

# centminmod added

If the commented line doesn't count then next line is:

Code:

fs.nr_open=12000000

 

Ok i fix it....

I don't know how but i had on line one the command:

Code:

nano /etc/sysctl.d/101-sysctl.conf

So i remove that line and then it worked....