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Rear Recover finishes but system will not boot. SLES12 SP3 with BRTFS/ppc64le #2094
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I tried rear from the git repo on a sles12 without any issue (on KVM not PowerVM) I notice that you don't have Here is the part I usually add to my SLES12 servers.
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I added the POST_RECOVERY_SCRIPT and no change. I don't imagine it is a KVM vs PowerVM thing that determines if a disk shows bootable. Does your SLES12 install use LVM and BTRFS for the boot disk?:
What can I do to make PowerVM think it is bootable? Why is there no error message saying the bootloader didn't work? Is there anything I should check for? |
agree, I don't think my KVM test could explain the difference. I think there is something wrong with grub2 but I never had this on my rear on Power test. you can try to run I won't be available from today to end of next week. |
@kkoehle |
@schabrolles But what happens in this issue here is not a recovery
So the recovery hapens on a smaller disk and that is a migration I was wondering why that
happened because that is a far too late "desperate" mesage from I would have expected to see messages from
we are in MIGRATION_MODE where in particular scripts like |
Here is the log file: I couldn't see anything that stood out. |
I think I know why layout/prepare/default/420_autoresize_last_partitions.sh
i.e. @kkoehle Be careful when attaching files here to not make Additionally describe as exact as you can how |
@schabrolles @jsmeix, I found the problem: the boot flag never gets set on the correct partition:
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According to #2094 (comment) |
Stale issue message |
Relax-and-Recover (ReaR) Issue Template
Fill in the following items before submitting a new issue
(quick response is not guaranteed with free support):
*OS version: SUSE Linux Enterprise Server 12 SP3
Hardware: IBM PoverVM LPAR s824
System architecture: PPC64LE
Firmware: BIOS and GRUB2
Storage: SAN NPIV IBM v7000
Description of the issue:
Rear recover finishes without error, but LPAR will not boot.
Workaround, if any: none.
Attachments, as applicable ("rear -D mkrescue/mkbackup/recover" debug log files):
rear.txt
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