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Code Releases Activity

add lvconvert messages

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This commit is contained in:
Alasdair Kergon 2008-01-18 22:00:46 +00:00
parent aced269ac3
commit 7644c656d8
3 changed files with 31 additions and 1 deletions
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1
WHATS_NEW
View File

@ -1,5 +1,6 @@
Version 2.02.31 -
===================================
Add very_verbose lvconvert messages.
Avoid error message when using default setting of lvcreate -M1. (2.02.30)
Version 2.02.30 - 17th January 2008

26
lib/metadata/lv_manip.c
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@ -43,6 +43,9 @@ int add_seg_to_segs_using_this_lv(struct logical_volume *lv,
}
}
log_very_verbose("Adding %s:%" PRIu32 " as an user of %s",
seg->lv->name, seg->le, lv->name);
if (!(sl = dm_pool_zalloc(lv->vg->cmd->mem, sizeof(*sl)))) {
log_error("Failed to allocate segment list");
return 0;
@ -65,8 +68,12 @@ int remove_seg_from_segs_using_this_lv(struct logical_volume *lv,
continue;
if (sl->count > 1)
sl->count--;
else
else {
log_very_verbose("%s:%" PRIu32 " is no longer a user "
"of %s", seg->lv->name, seg->le,
lv->name);
list_del(&sl->list);
}
return 1;
}
@ -255,6 +262,11 @@ void release_lv_segment_area(struct lv_segment *seg, uint32_t s,
}
if (area_reduction == seg->area_len) {
log_very_verbose("Remove %s:%" PRIu32 "[%" PRIu32 "] from "
"the top of LV %s:%" PRIu32,
seg->lv->name, seg->le, s,
seg_lv(seg, s)->name, seg_le(seg, s));
remove_seg_from_segs_using_this_lv(seg_lv(seg, s), seg);
seg_lv(seg, s) = NULL;
seg_le(seg, s) = 0;
@ -332,6 +344,9 @@ int set_lv_segment_area_lv(struct lv_segment *seg, uint32_t area_num,
struct logical_volume *lv, uint32_t le,
uint32_t flags)
{
log_very_verbose("Stack %s:%" PRIu32 "[%" PRIu32 "] on LV %s:%" PRIu32,
seg->lv->name, seg->le, area_num, lv->name, le);
seg->areas[area_num].type = AREA_LV;
seg_lv(seg, area_num) = lv;
seg_le(seg, area_num) = le;
@ -2177,6 +2192,9 @@ int remove_layers_for_segments(struct cmd_context *cmd,
int lv_changed = 0;
struct lv_list *lvl;
log_very_verbose("Removing layer %s for segments of %s",
layer_lv->name, lv->name);
/* Find all segments that point at the temporary mirror */
list_iterate_items(seg, &lv->segments) {
for (s = 0; s < seg->area_count; s++) {
@ -2313,6 +2331,8 @@ int remove_layer_from_lv(struct logical_volume *lv,
struct lv_segment *parent_seg;
struct segment_type *segtype;
log_very_verbose("Removing layer %s for %s", layer_lv->name, lv->name);
if (!(parent_seg = get_only_segment_using_this_lv(layer_lv))) {
log_error("Failed to find layer %s in %s",
layer_lv->name, lv->name);
@ -2569,6 +2589,10 @@ int insert_layer_for_segments_on_pv(struct cmd_context *cmd,
int lv_used = 0;
uint32_t s;
log_very_verbose("Inserting layer %s for segments of %s on %s",
layer_lv->name, lv_where->name,
pvl ? pv_dev_name(pvl->pv) : "any");
if (!_align_segment_boundary_to_pe_range(lv_where, pvl))
return_0;

5
lib/metadata/mirror.c
View File

@ -516,6 +516,8 @@ static int _remove_mirror_images(struct logical_volume *lv,
return 0;
}
} else if (new_area_count == 0) {
log_very_verbose("All mimages of %s are gone", lv->name);
/* All mirror images are gone.
* It can happen for vgreduce --removemissing. */
_remove_mirror_log(mirrored_seg);
@ -586,6 +588,9 @@ static int _remove_mirror_images(struct logical_volume *lv,
if (removed)
*removed = old_area_count - new_area_count;
log_very_verbose("%" PRIu32 " image(s) removed from %s",
old_area_count - num_removed, lv->name);
return 1;
}