From 3c7270927beac676302f123e4e6b2bcd3ca5815f Mon Sep 17 00:00:00 2001 From: Coiby Xu Date: Mon, 19 Sep 2022 09:07:43 +0800 Subject: [PATCH] remind the users to run zipl after calling grubby on s390x Related: bz2104534 Upstream: Fedora Conflict: None commit 4d1e02d3405c92a6d474042572313181d8753595 Author: Coiby Xu Date: Tue Jul 12 10:52:10 2022 +0800 remind the users to run zipl after calling grubby on s390x s390x doesn't use GRUB. To make sure the boot entries are updated, call zipl after running grubby. Suggested-by: smitterl@redhat.com Reviewed-by: Philipp Rudo Signed-off-by: Coiby Xu Signed-off-by: Coiby Xu --- crashkernel-howto.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/crashkernel-howto.txt b/crashkernel-howto.txt index 6573847..54e1141 100644 --- a/crashkernel-howto.txt +++ b/crashkernel-howto.txt @@ -82,6 +82,8 @@ kernels to the default value is: grubby --update-kernel ALL --args "crashkernel=$(kdumpctl get-default-crashkernel)" +NOTE: On s390x you also need to run zipl for the change to take effect. + Estimate crashkernel ====================