Troubleshooting
Problem
Red Hat Enterprise Linux で DVD または仮想メディアでの新規インストールの際にブートが失敗することがあります。
Environment
・対象Red Hat Enterprise Linux バージョン
Red Hat Enterprise Linux (RHEL) 8.6
Red Hat Enterprise Linux 8.7
Red Hat Enterprise Linux 9.0
Red Hat Enterprise Linux 9.5
Red Hat Enterprise Linux 10
Red Hat Enterprise Linux (RHEL) 8.6
Red Hat Enterprise Linux 8.7
Red Hat Enterprise Linux 9.0
Red Hat Enterprise Linux 9.5
Red Hat Enterprise Linux 10
・対象ハードウェア
POWER9
Power10
POWER9
Power10
Resolving The Problem
事象の内容、対応方法は以下のサイトをご参照ください。
・System boot ends in Grub Out of Memory (OOM)
https://www.ibm.com/support/pages/system-boot-ends-grub-out-memory-oom
C. To resolve the issue seen while doing OS installation with DVD or vDVD:
https://www.ibm.com/support/pages/system-boot-ends-grub-out-memory-oom
C. To resolve the issue seen while doing OS installation with DVD or vDVD:
・RHEL9/PPC64LE: cannot install RHEL9, the kernel panics after Grub initially prints "error: ../../grub-core/kern/mm.c:552:out of memory."
https://access.redhat.com/solutions/7097372
その他の対応では、ネットワーク・インストールなどのDVD経由ではないインストール実行をご検討ください。
Document Location
Worldwide
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Document Information
Modified date:
14 March 2025
UID
ibm17184445