Hello, If I understand the code correctly[1], shrinking more than one AG is not supported. So I propose to add it to the manpage, like for the log shrinking option. [1]: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/fs/xfs/xfs_fsops.c?h=v6.17-rc2#n152 -- >8 -- Current implementation in the kernel doesn't allow to shrink more that one AG Signed-off-by: Xavier Claude <contact@xxxxxxxxxxxxxxx> --- man/man8/xfs_growfs.8 | 1 + 1 file changed, 1 insertion(+) diff --git a/man/man8/xfs_growfs.8 b/man/man8/xfs_growfs.8 index a0126927..2e329fa6 100644 --- a/man/man8/xfs_growfs.8 +++ b/man/man8/xfs_growfs.8 @@ -70,6 +70,7 @@ otherwise the data section is grown to the largest size possible with the option. The size is expressed in filesystem blocks. A filesystem with only 1 AG cannot be shrunk further, and a filesystem cannot be shrunk to the point where it would only have 1 AG. +.B [NOTE: Only shrinking the last AG without removing it is implemented] .TP .B \-e Allows the real-time extent size to be specified. In -- 2.50.1
