[linux-lvm] [PATCH] [vgreduce] add suggestion message for mirror LVs
Heming Zhao
heming.zhao at suse.com
Wed Jan 15 02:44:30 UTC 2020
Currently the error messages are not clear. This very easy to
guide user to execute "--removemissing --force", it is dangerous
and will make the LVs to be destroied.
Signed-off-by: Zhao Heming <heming.zhao at suse.com>
---
tools/vgreduce.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/tools/vgreduce.c b/tools/vgreduce.c
index b001ccbbd7..4a4202e868 100644
--- a/tools/vgreduce.c
+++ b/tools/vgreduce.c
@@ -67,6 +67,8 @@ static int _consolidate_vg(struct cmd_context *cmd, struct volume_group *vg)
cmd->handles_missing_pvs = 1;
log_error("There are still partial LVs in VG %s.", vg->name);
log_error("To remove them unconditionally use: vgreduce --removemissing --force.");
+ log_error("To remove them unconditionally from mirror LVs use: vgreduce"
+ " --removemissing --mirrorsonly --force.");
log_warn("WARNING: Proceeding to remove empty missing PVs.");
}
--
2.24.0
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