PowerFlex 4.x: Installer fluxtoolkit mislykkes
Summary: Installationsprocessen for PowerFlex Manager Platform (PFMP) kunne ikke installere fluxtoolkit.
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Symptoms
En PowerFlex-enhed 16G med kundens RHEL-billede til MVM-noderne (PFMP) – RHEL 8.10.
PFMP-installationen mislykkes i anden fase ved 74%.
bedrock.log viser følgende fejl:
fatal: [host1]: FAILED! => changed=false assertion: ansible_failed_task is ot defined and ansible_failed_result is not defined evaluated_to: false msg: |2- The failed task in the block: "Install fluxtoolkit via helmrelease" The reason for failure is: "Error: INSTALLATION FAILED: failed to download "plafform/flux-toolkit" at version "v0.21.2-29.5bac9c54"" k8s/pods/powerflex/helmrepo-0/nginx_logs.txt:2024/08/28 19:35:30 [error] 27#27: *7 open() "/mnt/helmrepo/flux-toolkit-v0.21.2-29.5bac964.tgz" failed (13: Permission denied), client: 10.xx.0.x1, server: helmrepo, request: "GET /helmrepo/flux-toolkit-v0.21.2-29.5bac964.tgz HTTP/1.1", host: "helmrepo:30036"
Påvirkning
Kan ikke implementere PFMP.
Cause
CMO kræver UMASK 022 for korrekt opsætning af Helm-diagrammerne. UMASK 027 giver root med rwx-tilladelser, gruppen med rx-tilladelser og ingen tilladelser til andre.
Resolution
Rediger UMASK-værdierne på alle tre MVM-noder (PFMP). PowerFlex: Sådan ændres umaskværdierne på PFMP-værter til standardtilladelse
Sådan ændres UMASK til 0022:
- Opdater UMASK-værdien
vi /etc/login.defs Update the line UMASK 027 ---> UMASK 022 save it.
- Indlæs konfigurationen:
source /etc/profile
- Afslut shellen, og log ind igen
Den seneste konfiguration opdateres. #Testning: Hvis du opretter en ny fil, oprettes den med 644-tilladelser.
Når værdierne er ændret:
- Nulstil PFMP-installationsprogrammet
/opt/dell/pfmp/PFMP_Installer/scripts/reset_installer.sh
- Konfigurer PFMP-installationsprogrammet
/opt/dell/pfmp/PFMP_Installer/scripts/setup_installer.sh
- Start PFMP-installationen
/opt/dell/pfmp/PFMP_Installer/scripts/install_PFMP.sh
Dell PowerFlex 4.6.x-produktbemærkningerne angiver følgende (s. 18):
Symptom: The PowerFlex management platform installation process requires that the umask be set to the Linux default (022). If you have changed the default umask setting, the helm images do not have the correct permissions when it comes time to pull the images. Recommended action: Change umask to 022.
Påvirket version
PowerFlex Manager 4.x
Affected Products
PowerFlex Software, VxFlex Product Family, VxFlex Ready Node, Ready Node SeriesArticle Properties
Article Number: 000228230
Article Type: Solution
Last Modified: 02 Jan 2026
Version: 2
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