config

Location of NewRelic License in CentOS7

2020-07-03 · 1 min read · newrelic license config centos ·

It's in "/etc/php.d/newrelic.ini" look for "newrelic.license"

Bad Configuration Option

2020-04-05 · 1 min read · ssh config bad troubleshooting ·

Noticed this one in a compromised machine by a cryptocurrency(monero) miner: 1icasimpan@example-prod:~$ scp wp.example.com-HTMLonly.tgz icasimpan@another-example.info:~/ 2command-line: line 0: Bad configuration option: PermitLocalCommand 3lost connection Fix was to remove and re-install openssh-server 1sudo apt-get …

Permission denied (publickey,gssapi-keyex,gssapi-with-mic)

2020-04-02 · 1 min read · ssh keys permission-denied config ·

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1[icasimpan@icasimpan ~]$ ssh icasimpan@204.48.29.45 2The authenticity of host '204.48.29.45 (204.48.29.45)' can't be established. 3ECDSA key fingerprint is SHA256:/g89dBppp6ir72D3dUvHFm4de2k3NPtYKOOfNkUkFQQ. 4ECDSA key fingerprint is MD5:58:41:92:ed:e1:55:52:3f:69:6a:e5:27:7a:dd:98:6a. 5Are you sure you …

Remove Bad Keys From ~/.ssh/known_hosts

2020-04-02 · 1 min read · ssh keys public-key bad config troubleshooting ·

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Sample 1icasimpan-local:~ icasimpan$ ssh root@99.206.157.36 2@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ 3@ WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! @ 4@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ 5IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY! 6Someone could be …

Redirect Via Varnish

2019-10-01 · 1 min read · varnish config redirect ·

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https://www.rsreese.com/redirect-http-to-https-using-varnish/ https://varnish-cache.org/tips/vcl/redirect.html https://www.dmsp.de/system-administration/varnish-cache-vcl-301-redirect/

Simple Varnish Config

2019-10-01 · 2 min read · varnish config ·

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Config is an exact copy of https://gist.github.com/jeremyjbowers/1542949. Copying it here verbatim to avoid bit rot. 1/* 2* 3* First, set up a backend to answer the request if there's not a cache hit. 4* 5*/ 6backend default { 78# Set a host. 9.host = "192.168.1.100"; 1011# Set a port. 80 is normal Web …

Where is the database config

2019-09-28 · 1 min read · wordpress config wp-config database ·

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1wp-config.php

[InnoDB] Fatal error: cannot allocate memory for the buffer pool

2018-12-29 · 1 min read · mysql mariadb innodb error memory config configuration logs ·

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From /var/log/mariadb/mariadb.log, something like 1150515 12:10:45 InnoDB: Completed initialization of buffer pool 2150515 12:10:45 InnoDB: Fatal error: cannot allocate memory for the buffer pool 3150515 12:10:45 [ERROR] Plugin 'InnoDB' init function returned error. 4150515 12:10:45 [ERROR] Plugin …

AUTOMySQLBackup: Looking for .my.cnf in your $HOME instead of in /root

2018-10-15 · 1 min read · mysql mariadb automysqlbackup config ·

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1root@rh:~# /usr/local/bin/automysqlbackup /etc/automysqlbackup/rh.conf 2Parsed config file "/etc/automysqlbackup/automysqlbackup.conf" 34grep: /home/icasimpan/.my.cnf: No such file or directory 5grep: /home/icasimpan/.my.cnf: No such file or directory 6# Checking for permissions to write to folders: 7base …

Check Current Character Set Settings in MySQL

2018-10-15 · 1 min read · mysql mariadb charset character-set settings config configuration ·

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1mysql> SHOW VARIABLES WHERE Variable_name LIKE 'character\_set\_%' OR Variable_name LIKE 'collation%'; Sample output as follows: Image not found a.warning-link { color: inherit !important; font-weight: inherit !important; text-decoration: underline !important; border-bottom: none !important; } Web …