IBM QRadar: Principais Comandos e Arquivos
Principais arquivos
A instalação padrão fica no diretório:
/opt/qradar/ |- bin/ | |- ariel_query -> Run a Ariel query from command line. | |- apply_appliance_tunings.pl -> Apply Appliance Tunings settings | |- logrun.pl -> Send logs to qradar | |- qchange_netsetup -> Realiza a troca de IP, DNS, ... |- conf/ | |- nva.conf -> Um dos principais arquivos e configuração do QRadar |- support | |- deployment_info.sh -FO -> identify your firmware version | |- get_logs.sh -S -> Get application logs. Add -S to get setup logs | |- qappmanager -> verify status of all apps | |- recon -> Conecta ao container rodando a aplicação "recon connect <id>" | |- threadTop.sh -> thread like Top command, para aplicativos do QRadar | |- validate_deployment.sh -> Pretests/review before you start a QRadar software update |- upgrade | |- util | | |- setup | | | |- upgrades | | | | |- do_deploy.pl -> deploy events for |- conf /store -> is used as directory for DB, Config. deployment files, and all stored events and flows data.
Commands
Run a command in all QRadar servers
/opt/qradar/support/all_servers.sh -k df -h /root /var/log | tee diskcheck.txt
ariel_query
Run a aql directly from command line
ariel_query --no-verify -u admin --output table --query "select QIDNAME(QID) from EVENTS limit 10"
System Notifications
- 38750033 / 38750035 - Unable to execute a backup request notifications
- 38750055 / 38750004 - Memory notifications
- 38750056 - TX Sentry long transaction notifications
- 38750058 / 38750043 - Process stopped notifications
- 38750060 / 38750061 - Performance or event pipeline degradation notifications
- 38750080 / 38750081 - HA active or HA standby failure system notifications
- 38750085 - Data replication experiencing difficulty notifications
- 38750092 - Disk Sentry notices for unavailable storage partitions
- 38750098 - Backup notifications
- 38750110 / 38750111 - Disk failure system notifications
- 38750129 - Time synchronization system notifications
- 38750140 - RAID controller misconfiguration notifications