IBM Support

QRadar: Upgrade of QRadar Network Packet Capture stalls or fails with "No more mirrors to try" error

Troubleshooting


Problem

An upgrade to QRadar Network Packet Capture (NPCAP) counterflow times out and fails because server unreliability prevents streaming of the necessary files.

Symptom

The installation hangs for over 15 minutes or reports errors similar to the following:
2:vim-filesystem-7.4.629-8.e17_9.x86_64: [Errno 256] No more mirrors to try. 
subscription-manager-rhsm-1.24.48-1.e17_9.x86_64:  [Errno 256] No more mirrors to try. 
kernel-3.10.0-1160.45.1.e17.x86_64:  [Errno 256] No more mirrors to try. 
2:microcode_ctl-2.1-73.11.e17_9.x86_64:  [Errno 256] No more mirrors to try. 
redhat-release-server-7.9-6.e17_9.x86_64:  [Errno 256] No more mirrors to try. 

System upgrade failed: Command '['chroot', '/upgrade', 'yum', 'y', 'nogpg', 'disablerepo=*', '-enablerepo-upgrade', 'upgr
ade']' returned non-zeri exit status 1

Document Location

Worldwide

[{"Type":"MASTER","Line of Business":{"code":"LOB77","label":"Automation Platform"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSBQAC","label":"IBM Security QRadar SIEM"},"ARM Category":[{"code":"a8m0z000000cwtdAAA","label":"Upgrade"}],"ARM Case Number":"","Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"7.4.2"},{"Type":"MASTER","Line of Business":{"code":"LOB77","label":"Automation Platform"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSMT8P","label":"IBM QRadar Network Packet Capture Appliance"},"ARM Category":[{"code":"a8m0z000000cwtdAAA","label":"Upgrade"}],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"All Versions"}]

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Document Information

Modified date:
25 April 2023

UID

ibm16857697