RHEL 10

pr cp 114085 r2

RHEL 10 – tuned profile change causes unexpected CPU throttling

๐ŸŸก Medium   โฑ 5โ€“30 min  Last verified: 20 May 2026 Affected versions: RHEL 10 RHEL 10.0 RHEL 10.1 ๐Ÿ“– ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & […]

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pr cp 114075 r2

RHEL 10 – kubelet fails to start due to cgroup v2 misconfiguration

๐Ÿ”ด Critical   โฑ 5โ€“30 min  Last verified: 20 May 2026 Affected versions: RHEL 10 RHEL 10.0 RHEL 10.1 ๐Ÿ“– ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & […]

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pr cp 114065 r2

RHEL 10 – SELinux policy module install fails with unresolved type attributes

๐ŸŸ  High   โฑ 5โ€“30 min  Last verified: 20 May 2026 Affected versions: RHEL 10 RHEL 10.0 RHEL 10.1 ๐Ÿ“– ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & […]

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pr cp 114055 r2

RHEL 10 – dnf-automatic timer saturates I/O during business hours

๐ŸŸก Medium   โฑ 5โ€“30 min  Last verified: 20 May 2026 Affected versions: RHEL 10 RHEL 10.0 RHEL 10.1 ๐Ÿ“– ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & […]

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pr cp 114045 r2

RHEL 10 – rsyslog stops forwarding logs to SIEM after TLS certificate renewal

๐ŸŸ  High   โฑ 5โ€“30 min  Last verified: 20 May 2026 Affected versions: RHEL 10 RHEL 10.0 RHEL 10.1 ๐Ÿ“– ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & […]

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pr cp 114035 r2

RHEL 10 – systemctl daemon-reload fails with unit file syntax error

๐ŸŸก Medium   โฑ 5โ€“30 min  Last verified: 19 May 2026 Affected versions: RHEL 10 RHEL 10.0 RHEL 10.1 ๐Ÿ“– ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & […]

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pr cp 114025 r2

RHEL 10 – NFS mount intermittently hits stale file handle errors on client

๐ŸŸ  High   โฑ 5โ€“30 min  Last verified: 19 May 2026 Affected versions: RHEL 10 RHEL 10.0 RHEL 10.1 ๐Ÿ“– ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & […]

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pr cp 114015 r2

RHEL 10 – firewalld zone assignment resets when interface name changes

๐ŸŸก Medium   โฑ 5โ€“30 min  Last verified: 19 May 2026 Affected versions: RHEL 10 RHEL 10.0 RHEL 10.1 ๐Ÿ“– ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & […]

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pr cp 114005 r2

RHEL 10 – kernel update boots into emergency mode due to missing initramfs driver

๐Ÿ”ด Critical   โฑ 5โ€“30 min  Last verified: 19 May 2026 Affected versions: RHEL 10 RHEL 10.0 RHEL 10.1 ๐Ÿ“– ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & […]

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pr cp 113995 r2

RHEL 10 – LVM thin pool reaches 100 percent and root filesystem turns read-only

๐Ÿ”ด Critical   โฑ 5โ€“30 min  Last verified: 19 May 2026 Affected versions: RHEL 10 RHEL 10.0 RHEL 10.1 ๐Ÿ“– ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & […]

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