Hoy vamos a ver los comandos y acciones basicas del tafcl<\/I>
\nEl tafcl<\/I> es el comando de ejecucion del Trace File Analyzer (TFA), este peque\u00f1o script esta incluido dentro de la suite Autonomous Health Framework (AHF) , y sera o primero que nos solicite Oracle support una vez abramos un SR<\/p>\n Instalacion<\/h1>\n
Nos descargaremos el paquete de la AHF de la nota de soporte Autonomous Health Framework (AHF) – Including TFA and ORAchk\/EXAchk (Doc ID 2550798.1 <\/i> Y lo ejecutaremos como superusuario el comando ahf_setup<\/i>. Si la instalacionn se hizo de manera estandard, el mismo TFA detectara la instalacion anterior y se actualizara. Si quremos obtener informacion del sistema sobre un determinado error, usaremos el flag srdc <\/b><\/p>\n Supongamos que queremos mover la ubicacion a un directorio compartido. Para su desinstalacion simplemente tenemos que ejecutarlo con el flag uninstall<\/i><\/p>\n Como siempre, mas infrmacion en oracle support:<\/p>\n Hoy vamos a ver los comandos y acciones basicas del tafcl El tafcl es el comando de ejecucion del Trace File Analyzer (TFA), este peque\u00f1o script esta incluido dentro de la suite Autonomous Health Framework (AHF) , y sera o … Sigue leyendo
\nEste comando tiene varias opciones <\/p>\n\r\n Usage for .\/ahf_setup\r\n\r\n .\/ahf_setup [[-ahf_loc
\nVeamos un ejemplo de actualizacion.<\/p>\n\r\n[oracle@rac1 tmp]$ sudo .\/ahf_setup \r\n\r\nAHF Installer for Platform Linux Architecture x86_64\r\n\r\nAHF Installation Log : \/tmp\/ahf_install_211000_21804_2021_04_01-09_22_26.log\r\n\r\nStarting Autonomous Health Framework (AHF) Installation\r\n\r\nAHF Version: 21.1.0 Build Date: 202104131158\r\n\r\nAHF is already installed at \/opt\/oracle.ahf\r\n\r\nInstalled AHF Version: 20.2.3 Build Date: 202010132201\r\n\r\nDo you want to upgrade AHF [Y]|N : Y\r\n\r\nUpgrading \/opt\/oracle.ahf\r\n\r\nShutting down AHF Services\r\nShutting down TFA\r\nRemoved symlink \/etc\/systemd\/system\/multi-user.target.wants\/oracle-tfa.service.\r\nRemoved symlink \/etc\/systemd\/system\/graphical.target.wants\/oracle-tfa.service.\r\n. . . . .\r\n. . .\r\nSuccessfully shutdown TFA..\r\n\r\n\r\nStarting AHF Services\r\nStarting TFA..\r\nCreated symlink from \/etc\/systemd\/system\/multi-user.target.wants\/oracle-tfa.service to \/etc\/systemd\/system\/oracle-tfa.service.\r\nCreated symlink from \/etc\/systemd\/system\/graphical.target.wants\/oracle-tfa.service to \/etc\/systemd\/system\/oracle-tfa.service.\r\nWaiting up to 100 seconds for TFA to be started..\r\n. . . . .\r\n. . . . .\r\n. . . . .\r\nSuccessfully started TFA Process..\r\n. . . . .\r\nTFA Started and listening for commands\r\nNo new directories were added to TFA\r\n\r\n\r\nINFO: Starting orachk scheduler in background. Details for the process can be found at \/opt\/app\/oracle\/oracle.ahf\/data\/rac1\/diag\/orachk\/compliance_start_230421_093124.log\r\n\r\n\r\nAHF is successfully upgraded to latest version\r\n\r\n.------------------------------------------------------------------.\r\n| Host | TFA Version | TFA Build ID | Upgrade Status |\r\n+------------+-------------+----------------------+----------------+\r\n| rac1 | 21.1.0.0.0 | 21100020210413115827 | UPGRADED |\r\n| rac2 | 20.2.3.0.0 | 20230020201013220107 | NOT UPGRADED |\r\n'------------+-------------+----------------------+----------------'\r\n\r\nMoving \/tmp\/ahf_install_211000_21804_2021_04_01-09_22_26.log to \/opt\/app\/oracle\/oracle.ahf\/data\/rac1\/diag\/ahf\/\r\n\r\n<\/pre>\n
Usos comunes <\/h1>\n
Obtener informacion de las trazas en un determninado tiempo <\/h2>\n
\r\nSi quremos recabar informacion del sistema entre unas determinadas fechas usaremos los fags -from -to<\/b>\r\n
\r\n.\/tfactl diagcollect -from \"2021-04-07 08:00:00\" -to \"2021-04-07 10:00:00\"\r\n<\/pre>\n
Obtener informacion ded un determinado error <\/h2>\n
\r\n.\/tfactl diagcollect -srdc ORA-07445\r\n<\/pre>\n
Gestion del repositorio <\/h1>\n
Ver la configuration <\/h2>\n
\r\ntfactl> print config\r\n.---------------------------------------------------------------------------------------------------------------------.\r\n| wiracdev02 |\r\n+--------------------------------------------------------------------------------------------------------+------------+\r\n| Configuration Parameter | Value |\r\n+--------------------------------------------------------------------------------------------------------+------------+\r\n| TFA Version ( tfaversion ) | 21.1.0.0.0 |\r\n| Java Version ( javaVersion ) | 1.8 |\r\n| Public IP Network ( publicIp ) | true |\r\n| Repository current size (MB) ( currentsizemegabytes ) | 293 |\r\n| Repository maximum size (MB) ( maxsizemegabytes ) | 10240 |\r\n| Cluster Event Monitor ( clustereventmonitor ) | ON |\r\n| scandiskmon | OFF |\r\n| scanacfslog | OFF |\r\n| File Data Collection ( inventory ) | ON |\r\n| Automatic Purging ( autoPurge ) | ON |\r\n| Internal Search String ( internalSearchString ) | ON |\r\n| ISA Data Gathering ( collection.isa ) | ON |\r\n| Trim Files ( trimfiles ) | ON |\r\n| collectTrm | OFF |\r\n| chmdataapi | ON |\r\n| chanotification ( chanotification ) | ON |\r\n| Managelogs Auto Purge ( manageLogsAutoPurge ) | OFF |\r\n| scanacfseventlog | OFF |\r\n| Alert Log Scan ( rtscan ) | ON |\r\n| debugips | OFF |\r\n| generateZipMetadataJson | ON |\r\n| collectAllDirsByFile | ON |\r\n| scanvarlog | OFF |\r\n| Auto Diagcollection ( autodiagcollect ) | ON |\r\n| Public IP Network ( publicIp ) | ON |\r\n| Flood Control ( floodcontrol ) | ON |\r\n| Generation of Mini Collections ( minicollection ) | ON |\r\n| odscan | ON |\r\n| Disk Usage Monitor ( diskUsageMon ) | ON |\r\n| Discovery ( discovery ) | ON |\r\n| analyze | OFF |\r\n| indexInventory | ON |\r\n| Generation of Telemetry Data ( telemetry ) | OFF |\r\n| chaautocollect | ON |\r\n| Granular Tracing ( granulartracing ) | OFF |\r\n| minPossibleSpaceForPurge | 1024 |\r\n| disk.threshold | 90 |\r\n| mem.swapfree | 5120 |\r\n| mem.util.samples | 4 |\r\n| inventoryThreadPoolSize | 1 |\r\n| mem.swaptotal.samples | 2 |\r\n| maxFileAgeToPurge | 1440 |\r\n| mem.free | 20480 |\r\n| actionrestartlimit | 30 |\r\n| Minimum Free Space to enable Alert Log Scan (MB) ( minSpaceForRTScan ) | 500 |\r\n| cpu.io.samples | 30 |\r\n| mem.util | 80 |\r\n| Maximum single Zip File Size (MB) ( maxZipSize ) | 2048 |\r\n| Time interval between consecutive Disk Usage Snapshot(minutes) ( diskUsageMonInterval ) | 60 |\r\n| TFA ISA Purge Thread Delay (minutes) ( tfaDbUtlPurgeThreadDelay ) | 60 |\r\n| firstDiscovery | 0 |\r\n| TFA IPS Pool Size ( tfaIpsPoolSize ) | 5 |\r\n| Maximum File Collection Size (MB) ( maxFileCollectionSize ) | 5120 |\r\n| Time interval between consecutive Managelogs Auto Purge(minutes) ( manageLogsAutoPurgeInterval ) | 60 |\r\n| arc.backupmissing.samples | 2 |\r\n| cpu.util.samples | 2 |\r\n| cpu.usr.samples | 2 |\r\n| cpu.sys | 50 |\r\n| Flood Control Limit Count ( fc.limit ) | 3 |\r\n| Flood Control Pause Time (minutes) ( fc.pauseTime ) | 120 |\r\n| Maximum Number of TFA Logs ( maxLogCount ) | 10 |\r\n| DB Backup Delay Hours ( dbbackupdelayhours ) | 27 |\r\n| cdb.backup.samples | 1 |\r\n| arc.backupstatus | 1 |\r\n| purgeFrequency | 4 |\r\n| TFA ISA Purge Age (seconds) ( tfaDbUtlPurgeAge ) | 2592000 |\r\n| Maximum Collection Size of Core Files (MB) ( maxCoreCollectionSize ) | 200 |\r\n| cpu.util | 80 |\r\n| mem.swapfree.samples | 2 |\r\n| cdb.backupstatus | 1 |\r\n| mem.swaputl.samples | 2 |\r\n| arc.backup.samples | 3 |\r\n| unreachablenodeTimeOut | 3600 |\r\n| Flood Control Limit Time (minutes) ( fc.limitTime ) | 60 |\r\n| mem.swaputl | 10 |\r\n| mem.free.samples | 2 |\r\n| Maximum Size of Core File (MB) ( maxCoreFileSize ) | 20 |\r\n| disk.samples | 2 |\r\n| cpu.sys.samples | 30 |\r\n| cpu.usr | 98 |\r\n| arc.backupmissing | 1 |\r\n| cpu.io | 20 |\r\n| Archive Backup Delay Minutes ( archbackupdelaymins ) | 40 |\r\n| inventoryPurgeThreadInterval | 720 |\r\n| Age of Purging Collections (Hours) ( minFileAgeToPurge ) | 12 |\r\n| cpu.idle.samples | 2 |\r\n| unreachablenodeSleepTime | 300 |\r\n| cpu.idle | 20 |\r\n| mem.swaptotal | 24 |\r\n| TFA ISA CRS Profile Delay (minutes) ( tfaDbUtlCrsProfileDelay ) | 720 |\r\n| cdb.backupmissing | 1 |\r\n| cdb.backupmissing.samples | 2 |\r\n| Trim Size ( trimsize ) | 500000 |\r\n| Maximum Size of TFA Log (MB) ( maxLogSize ) | 52428800 |\r\n| minTimeForAutoDiagCollection | 300 |\r\n| skipScanThreshold | 100 |\r\n| fileCountInventorySwitch | 5000 |\r\n| TFA ISA Purge Mode ( tfaDbUtlPurgeMode ) | profile |\r\n| country | US |\r\n| Debug Mask (Hex) ( debugmask ) | 0x000000 |\r\n| Setting for ACR redaction (none|SANITIZE|MASK) ( redact ) | none |\r\n| language | en |\r\n| AlertLogLevel | ALL |\r\n| BaseLogPath | ERROR |\r\n| encoding | UTF-8 |\r\n| UserLogLevel | ALL |\r\n| Logs older than the time period will be auto purged(days[d]|hours[h]) ( manageLogsAutoPurgePolicyAge ) | 30d |\r\n| isaMode | enabled |\r\n'--------------------------------------------------------------------------------------------------------+------------'\r\n\r\n\r\n<\/pre>\n
cambio de ubicacion <\/h2>\n
\nLa ultima rama del repositorio debe de llamarse repository<\/b><\/p>\n\r\ntfactl set repositorydir=\/mnt\/tfa\/repository \r\n<\/pre>\n
Desinstalacion <\/h1>\n
\r\n[root@rac1 ~]$ which tfactl\r\n\/opt\/app\/12.1\/grid\/bin\/tfactl\r\n[root@rac1 ~]$ \/opt\/app\/12.1\/grid\/bin\/tfactl uninstall\r\n<\/pre>\n
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