Checking the log (after having clearing some problems with renewals), I was surprised that there is no identification of which certificate is being considered, when.
Here is the beginning of the latest check (I have four certificates) but none of the entries indicate which certificate/domain(s) is being checked (nor can I tell which during the other three interactions).
Are there options for more verbose (or fewer "DEBUG" ) entries?
2019-09-08 08:00:03,332:DEBUG:certbot.main:certbot version: 0.38.0
2019-09-08 08:00:03,332:DEBUG:certbot.main:Arguments: ['-q']
2019-09-08 08:00:03,332:DEBUG:certbot.main:Discovered plugins: PluginsRegistry(PluginEntryPoint#apache,PluginEntryPoint#manual,PluginEntryPoint#nginx,PluginEntryPoint#null,PluginEntryPoint#standalone,PluginEntryPoint#webroot)
2019-09-08 08:00:03,357:DEBUG:certbot.log:Root logging level set at 30
2019-09-08 08:00:03,357:INFO:certbot.log:Saving debug log to /var/log/letsencrypt/letsencrypt.log
2019-09-08 08:00:03,411:DEBUG:certbot.plugins.selection:Requested authenticator <certbot.cli._Default object at 0x7fead6bb3cd0> and installer <certbot.cli._Default object at 0x7fead6bb3cd0>
2019-09-08 08:00:03,411:DEBUG:certbot.cli:Var rsa_key_size=4096 (set by user).
2019-09-08 08:00:03,411:DEBUG:certbot.cli:Var server=https://acme-v02.api.letsencrypt.org/directory (set by user).
2019-09-08 08:00:03,411:DEBUG:certbot.cli:Var server=https://acme-v02.api.letsencrypt.org/directory (set by user).
2019-09-08 08:00:03,411:DEBUG:certbot.cli:Var account=set(['server']) (set by user).
2019-09-08 08:00:03,411:DEBUG:certbot.cli:Var renew_hook=/root/bin/certbot-renew (set by user).
2019-09-08 08:00:03,460:INFO:certbot.renewal:Cert not yet due for renewal
2019-09-08 08:00:03,462:DEBUG:certbot.plugins.selection:Requested authenticator apache and installer apache
2019-09-08 08:00:03,470:DEBUG:certbot.plugins.selection:Selecting plugin: * apache
Description: Apache Web Server plugin
Interfaces: IAuthenticator, IInstaller, IPlugin
Entry point: apache = certbot_apache.entrypoint:ENTRYPOINT
Initialized: <certbot_apache.override_centos.CentOSConfigurator object at 0x7fead1bdcfd0>
2019-09-08 08:00:03,471:DEBUG:certbot.plugins.storage:Plugin storage file /etc/letsencrypt/.pluginstorage.json was empty, no values loaded
certbot-auto 0.38.0
CentOS 7