diff options
Diffstat (limited to 'lib/metadata/raid_manip.c')
| -rw-r--r-- | lib/metadata/raid_manip.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/lib/metadata/raid_manip.c b/lib/metadata/raid_manip.c index fa1b91a7e..88b833ab3 100644 --- a/lib/metadata/raid_manip.c +++ b/lib/metadata/raid_manip.c @@ -3119,6 +3119,11 @@ static int _raid_remove_images(struct logical_volume *lv, int yes, /* Convert to linear? */ if (new_count == 1) { + if (seg_is_integrity(first_seg(lv))) { + log_error("RAID checksums must be disabled before converting to linear."); + return 0; + } + if (!yes && yes_no_prompt("Are you sure you want to convert %s LV %s to type %s losing all resilience? [y/n]: ", lvseg_name(first_seg(lv)), display_lvname(lv), SEG_TYPE_NAME_LINEAR) == 'n') { log_error("Logical volume %s NOT converted to \"%s\".", @@ -3265,6 +3270,11 @@ int lv_raid_split(struct logical_volume *lv, int yes, const char *split_name, return 0; } + if (lv_raid_has_integrity(lv)) { + log_error("RAID checksums must be disabled before splitting."); + return 0; + } + if ((old_count - new_count) != 1) { log_error("Unable to split more than one image from %s.", display_lvname(lv)); @@ -3328,9 +3338,11 @@ int lv_raid_split(struct logical_volume *lv, int yes, const char *split_name, } /* Convert to linear? */ - if ((new_count == 1) && !_raid_remove_top_layer(lv, &removal_lvs)) { - log_error("Failed to remove RAID layer after linear conversion."); - return 0; + if (new_count == 1) { + if (!_raid_remove_top_layer(lv, &removal_lvs)) { + log_error("Failed to remove RAID layer after linear conversion."); + return 0; + } } /* Get first item */ |