ECS: ObjectScale: Come eseguire gli script di automazione della KB (pilota automatico)
ๆ่ฆ: Comandi CLI per eseguire gli script di automazione della KB.
่ชชๆ
A partire da xDoctor per ECS v4.8-104.0, รจ incluso un container xdoctor-ansible che consente all'utente di eseguire gli script di automazione della KB dalla CLI.
Ansible
Guida
Panoramica
admin@provo-gen3-cyan:~> sudo xdoctor ansible --help โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ โ xDoctor Ansible Container Help โ โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ usage: xdoctor ansible [-h] [--info] [--start] [--cleanup] [--update] optional arguments: -h, --help show this help message and exit --info Current Info of the xDoctor Ansible Container --start Start the xDoctor Ansible Container --cleanup Stop, Remove and Unload the xDoctor Ansible Container --update Update the xDoctor Ansible Container
Informazioni
Informazioni correnti e stato del container xDoctor Ansible
admin@provo-gen3-cyan:~> sudo xdoctor ansible --info
Note: xdoctor/ansible image is outdated, please use `sudo xdoctor ansible --update` ...
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ xDoctor Ansible Container Info โ
โโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ Latest image = /opt/emc/xdoctor/repo/xdoctor-ansible_3.0.0-1105.4c5593a9.xz
โ Latest version = 3.0.0-1105.4c5593a9
โ Loaded image = c8a434239326
โ Loaded version = 2.9.0-1078.fa1dcdcb
โ Container = RUNNING
โ Status = RUNNING
Aggiornamento
Aggiornamento del container xDoctor Ansible
xDoctor Ansible Container รจ integrato nel pacchetto RPM xDoctor. Ciรฒ significa che ogni volta che si esegue l'upgrade di xDoctor potrebbe essere disponibile anche una nuova immagine del container Ansible. Viene visualizzata una notifica quando l'immagine caricata puรฒ essere aggiornata da una nuova.
admin@provo-gen3-cyan:~> sudo xdoctor ansible --info
Note: xdoctor/ansible image is outdated, please use `sudo xdoctor ansible --update` ...
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ xDoctor Ansible Container Info โ
โโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ Latest image = /opt/emc/xdoctor/repo/xdoctor-ansible_3.0.0-1105.4c5593a9.xz
โ Latest version = 3.0.0-1105.4c5593a9
โ Loaded image = c8a434239326
โ Loaded version = 2.9.0-1078.fa1dcdcb
โ Container = RUNNING
โ Status = RUNNING
admin@provo-gen3-cyan:~> sudo xdoctor ansible --update
Ansible Update ...
Successfully stopped, removed and unloaded the xdoctor-ansible container/image
The xdoctor-ansible container is not running. Starting it ...
admin@provo-gen3-cyan:~> sudo xdoctor ansible --info
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ xDoctor Ansible Container Info โ
โโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ Latest image = /opt/emc/xdoctor/repo/xdoctor-ansible_3.0.0-1105.4c5593a9.xz
โ Latest version = 3.0.0-1105.4c5593a9
โ Loaded image = 77928ed0705e
โ Loaded version = 3.0.0-1105.4c5593a9
โ Container = RUNNING
โ Status = RUNNING
Start
Avvio del container xDoctor Ansible
admin@provo-gen3-cyan:~> sudo xdoctor ansible --start
Ansible Start ...
The xdoctor-ansible container is not running. Starting it ...
admin@provo-gen3-cyan:~> sudo xdoctor ansible --info
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ xDoctor Ansible Container Info โ
โโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ Latest image = /opt/emc/xdoctor/repo/xdoctor-ansible_3.0.0-1105.4c5593a9.xz
โ Latest version = 3.0.0-1105.4c5593a9
โ Loaded image = 77928ed0705e
โ Loaded version = 3.0.0-1105.4c5593a9
โ Container = RUNNING
โ Status = RUNNING
Pulizia
Arrestare, rimuovere e scaricare il contenitore e l'immagine di xDoctor Ansible.
admin@provo-gen3-cyan:~> sudo xdoctor ansible --cleanup
Ansible Cleanup ...
Successfully stopped, removed and unloaded the xdoctor-ansible container/image
admin@provo-gen3-cyan:~> sudo xdoctor ansible --info
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ xDoctor Ansible Container Info โ
โโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ Latest image = /opt/emc/xdoctor/repo/xdoctor-ansible_3.0.0-1105.4c5593a9.xz
โ Latest version = 3.0.0-1105.4c5593a9
โ Loaded image = NO_IMAGE_LOADED
โ Loaded version = NO_IMAGE_LOADED
โ Container = NO_CONTAINER
โ Status = NOT_LOADED
Pilota automatico
Guida
Panoramica
admin@ecsnode1:~> sudo xdoctor autopilot --help
usage: xdoctor autopilot [-h] [--kb KB] [--kb-list]
[--target-node TARGET_NODE] [--target-vdc TARGET_VDC]
[--target-rack TARGET_RACK] [--debug]
optional arguments:
-h, --help show this help message and exit
--kb KB KB number
--kb-list List of available KB automations
--target-node TARGET_NODE
Target Node
--target-vdc TARGET_VDC
Target VDC
--target-rack TARGET_RACK
Target Rack
--debug Debug Mode
Elenco KB
Elenco degli script di automazione della KB disponibili
admin@provo-gen3-cyan:~> sudo xdoctor autopilot --kb-list
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ Available KB Automation Scripts โ
โโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โโโโโโโโโโโโโโโโโโ
โ CUSTOMER Level โ
โโโโโโโโโโฌโโโโโโโโ
โโโโโโโโโโผโโโโโโโฌโโโโโโโโโโโฌโโโโโโโโโโโโโโโโโโโโ
โ KB Nr. โ Ver. โ KB Title โ Supported Targets โ
โโโโโโโโโโผโโโโโโโดโโโโโโโโโโโดโโโโโโโโโโโโโโโโโโโโ
โโโโโโโโโโผโโโโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโฌโโโโโโโโโโโโโโโโ
โ 64221 โ 3.0 โ ECS: xDoctor: RAP081: SymptomCode: 2048: NTP daemon not running or All servers not suitable for synchronization found โ --target-rack โ
โโโโโโโโโโผโโโโโโโดโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโดโโโโโโโโโโโโโโโโ
โโโโโโโโโโผโโโโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโฌโโโโโโโโโโโโโโโโ
โ 79798 โ 3.0 โ ECS: xDoctor: RAP007: SymptomCode: 2028: Root File System Low Disk Space โ --target-node โ
โโโโโโโโโโผโโโโโโโดโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโดโโโโโโโโโโโโโโโโ
โโโโโโโโโโผโโโโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ 81550 โ 3.0 โ ECS: xDoctor: RAP059: Detected rsyslogd is not running on a node โ --target-node --target-rack --target-vdc โ
โโโโโโโโโโผโโโโโโโดโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโดโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โโโโโโโโโโผโโโโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโฌโโโโโโโโโโโโโโโโ
โ 203562 โ 3.0 โ ECS: xDoctor RAP145: rackServiceMgr is using memory above configured threshold โ --target-rack โ
โโโโโโโโโโผโโโโโโโดโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโดโโโโโโโโโโโโโโโโ
โโโโโโโโโโผโโโโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ 205933 โ 3.0 โ ECS: xDoctor: RAP137: Total swap memory inconsistent across the ECS rack โ --target-node --target-rack --target-vdc โ
โโโโโโโโโโผโโโโโโโดโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโดโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โโโโโโโโโโผโโโโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โ 209779 โ 3.0 โ ECS High load observed on ECS nodes/performance issues observed in 3.6.x/3.7.x/3.8.x โ --target-node --target-rack --target-vdc โ
โโโโโโโโโโผโโโโโโโดโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโดโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโ
โโโโโโโโโโผโโโโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโฌโโโโโโโโโโโโโโโโ
โ 20987 โ 3.0 โ ECS: How to clear svc tools cache from reporting old values; svc tools are reporting old values when executing commands โ --target-node โ
โโโโโโโโโโผโโโโโโโดโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโดโโโโโโโโโโโโโโโโ
โโโโโโโโโโผโโโโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโฌโโโโโโโโโโโโโโโ
โ 35068 โ 3.0 โ ECS: xDoctor: RAP040: The /root/MACHINES files are not consistent across the rack โ --target-vdc โ
โโโโโโโโโโผโโโโโโโดโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโดโโโโโโโโโโโโโโโ
โโโโโโโโโโผโโโโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโฌโโโโโโโโโโโโโโโโ
โ 39838 โ 3.0 โ ECS: xDoctor: RAP073: Switch Connection Failure detected โ --target-rack โ
โโโโโโโโโโผโโโโโโโดโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโดโโโโโโโโโโโโโโโโ
โโโโโโโโโโผโโโโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโฌโโโโโโโโโโโโโโโโ
โ 50341 โ 3.0 โ ECS xDoctor: One or More Network Interface is Down or Missing โ --target-node โ
โโโโโโโโโโผโโโโโโโดโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโดโโโโโโโโโโโโโโโโ
โโโโโโโโโโผโโโโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโฌโโโโโโโโโโโโโโโ
โ 224905 โ 3.0 โ ECS: Compliance Check failed with Port 13000 is not in allowed udp ports list โ --target-vdc โ
โโโโโโโโโโผโโโโโโโดโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโดโโโโโโโโโโโโโโโ
โโโโโโโโโโผโโโโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโฌโโโโโโโโโโโโโโโโ
โ 182750 โ 3.0 โ ECS: Gen3: ipmitool fails to query the BMC/iDRAC โ --target-node โ
โโโโโโโโโโผโโโโโโโดโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโดโโโโโโโโโโโโโโโโ
โโโโโโโโโโผโโโโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโฌโโโโโโโโโโโโโโโโ
โ 78420 โ 3.0 โ ECS: xDoctor RAP092: slave-X or pslave-X is not communicating with one or more ToR switches after a node reboot โ --target-node โ
โโโโโโโโโโผโโโโโโโดโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโดโโโโโโโโโโโโโโโโ
โโโโโโโโโโผโโโโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโฌโโโโโโโโโโโโโโโโ
โ 19614 โ 3.0 โ ECS: How to add or remove a DNS server โ --target-rack โ
โโโโโโโโโโผโโโโโโโดโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโดโโโโโโโโโโโโโโโโ
โโโโโโโโโโผโโโโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโฌโโโโโโโโโโโโโโโโ
โ 20769 โ 3.0 โ ECS: How to setup SNMP v2c and v3 monitoring support โ --target-rack โ
โโโโโโโโโโผโโโโโโโดโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโดโโโโโโโโโโโโโโโโ
โโโโโโโโโโผโโโโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโฌโโโโโโโโโโโโโโโโ
โ 273244 โ 3.0 โ ECS: How to add or remove an NTP server โ --target-rack โ
โโโโโโโโโโผโโโโโโโดโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโดโโโโโโโโโโโโโโโโ
โโโโโโโโโโผโโโโโโโฌโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโฌโโโโโโโโโโโโโโโ
โ 201555 โ 3.0 โ ECS: RAP075 Application reporting 403 error due to time skewed โ --target-vdc โ
โโโโโโโโโโผโโโโโโโดโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโโดโโโโโโโโโโโโโโโ
โ
Identificazione del target
Per identificare l'IP del nodo NAN, il colore (nome) del rack o il nome VDC dall'output della topologia del sistema ECS/ObjectScale.
Connettersi al nodo attivo del rack:
comando:
# ssh master.rack
Eseguire il comando:
# sudo xdoctor --top --vdc
Questo comando visualizza la topologia del sistema ECS, inclusi VDC, rack e nodi.
admin@ecsnode1:~> sudo xdoctor --top --vdc ECS | |- CLOUD - ID:[21a7111a45e4a9dbca62e0fee1749bbb] | |- Local VDC - ID:[8af5b9c3-9c0c-43b5-9402-14d181ade5bf] Name:[VDC1] |- Local SP - ID:[52576f30-f8f3-493a-9999-6fee4494f53b] Name:[SP1] | | | |- Local RACK - Name:[red] Primary:[169.254.1.1] PSNT:[CKM0000000000] SWID:[CKM0000000000] | | | | | |- Node 1, [ provo], NAN.IP:[ 169.254.1.1], Public.IP:[ 0.0.0.0], DNS:[ ], NTP:[ ] | | |- Node 2, [ sandy], NAN.IP:[ 169.254.1.2], Public.IP:[ 0.0.0.0], DNS:[ ], NTP:[ ] | | |- Node 3, [ orem], NAN.IP:[ 169.254.1.3], Public.IP:[ 0.0.0.0], DNS:[ ], NTP:[ ] | | |- Node 4, [ ogden], NAN.IP:[ 169.254.1.4], Public.IP:[ 0.0.0.0], DNS:[ ], NTP:[ ] | | |- Node 5, [ layton], NAN.IP:[ 169.254.1.5], Public.IP:[ 0.0.0.0], DNS:[ ], NTP:[ ] | | |- Node 6, [ logan], NAN.IP:[ 169.254.1.6], Public.IP:[ 0.0.0.0], DNS:[ ], NTP:[ ] | | |- Node 7, [ lehi], NAN.IP:[ 169.254.1.7], Public.IP:[ 0.0.0.0], DNS:[ ], NTP:[ ] | | |- Node 8, [ murray], NAN.IP:[ 169.254.1.8], Public.IP:[ 0.0.0.0], DNS:[ ], NTP:[ ] Note: 'xdoctor --top --details' displays detailed VDC -and Rack information
Individuare il data center virtuale (VDC):
- Cerca la riga che inizia con:
|- Local VDC - ID:[โฆ] Name:[VDC1]
- Il nome VDC viene visualizzato alla fine della riga.
Esempio:VDC1
Per individuare il nome del rack:
- Nella sezione VDC individuare il RACK locale:
|- Local RACK - Name:[red] Primary:[169.254.1.1] PSNT:[โฆ]
- Il colore del rack รจ indicato dal campo "Name".
Esempio:red
Identificare il nodo IP NAN di interesse:
- Sotto il rack, ogni nodo รจ elencato con il relativo nome e gli IP:
|- Node 1, [ provo], NAN.IP:[ 169.254.1.1], Public.IP:[ 0.0.0.0 ] |- Node 2, [ sandy], NAN.IP:[ 169.254.1.2],
KB
Esecuzione di uno script
di automazione della KBNell'esempio seguente, lo script automatizzato per KB 79798 viene eseguito sul nodo 169.254.6.2.
sudo xdoctor autopilot --kb-list
getrackinfoOppure
getclusterinfoO entrambe le cose
admin@provo-gen3-cyan:~> sudo xdoctor autopilot --kb=79798 --target-node=169.254.6.2 ... [Prompt for acknowledgement] ******************************************************************************* ******************************************************************************* This Automated Knowledge Base (KB) will identify and remove frequently encountered files from the ObjectScale and ECS, aiming to safely reclaim space in the root file system. To proceed, you can review or delete the files on the system. Would you like to proceed with the steps by typing 'Yes' or 'Y', or skip the review and deletion actions by typing 'No' or 'N' ******************************************************************************* ******************************************************************************* Yes ... Status: PASS Time Elapsed: 0h 1m 5s Debug log: /tmp/autopilot/log/autopilot_79798_20250623_123509.log Message: Before cleanup available space: 220G used percentage: 50%. After cleanup available space: 240G / used percentage: 46%. Space reclaimed: 20.0G.
Comportamento di esecuzione dell'automazione
Tutte le automazioni vengono eseguite all'interno di una sessione dello schermo e il sistema consente una sola esecuzione simultanea alla volta. Se un'automazione viene lasciata incustodita per piรน di 1 ora, la sessione dello schermo viene interrotta automaticamente e non puรฒ essere ripresa.
Quando l'automazione viene avviata inizialmente, il comando screen session viene stampato sul terminale. Ciรฒ consente di riconnettersi alla sessione , se necessario, purchรฉ rientri nella finestra di 1 ora.
Elencare e ricollegare i comandi:
# sudo screen -ls # sudo screen -r [session_name]
Esempio di piรน sessioni simultanee:
admin@ecsnode1:~> sudo xdoctor autopilot --kb 79798 --target-node 169.254.1.1 Checking for existing screen sessions... Starting screen session 'autopilot_kb_79798_20250625_175515'... Screen session 'autopilot_kb_79798_20250625_175515' started successfully. Attaching to screen session 'autopilot_kb_79798_20250625_175515'... Using /etc/ansible/ansible.cfg as config file This Autopilot Automation was blocked because the maximum number of concurrent executions (1) has been reached. Please try again later. [screen is terminating] admin@ecsnode1:~>
ๅ ถไป่ณ่จ
Fare riferimento a questo video:
ObjectScale: Come eseguire gli script di automazione della KB.
Durata: 00:08:04 (hh:mm:ss)
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