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LVM2 ./WHATS_NEW lib/report/columns.h lib/repo ...
- From: agk at sourceware dot org
- To: lvm-devel at redhat dot com, lvm2-cvs at sourceware dot org
- Date: 9 Jul 2007 15:40:43 -0000
- Subject: LVM2 ./WHATS_NEW lib/report/columns.h lib/repo ...
CVSROOT: /cvs/lvm2
Module name: LVM2
Changes by: agk@sourceware.org 2007-07-09 15:40:43
Modified files:
. : WHATS_NEW
lib/report : columns.h report.c
Log message:
Add vg_mda_count and pv_mda_count columns to reports.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/WHATS_NEW.diff?cvsroot=lvm2&r1=1.648&r2=1.649
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/lib/report/columns.h.diff?cvsroot=lvm2&r1=1.19&r2=1.20
http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/lib/report/report.c.diff?cvsroot=lvm2&r1=1.56&r2=1.57
--- LVM2/WHATS_NEW 2007/07/08 22:51:20 1.648
+++ LVM2/WHATS_NEW 2007/07/09 15:40:42 1.649
@@ -1,5 +1,6 @@
Version 2.02.27 -
================================
+ Add vg_mda_count and pv_mda_count columns to reports.
Fix dumpconfig to use log_print instead of stdout directly.
Remove unused parameter 'fid' from _add_pv_to_vg.
Add kernel and device-mapper targets versions to lvmdump.
--- LVM2/lib/report/columns.h 2007/01/24 16:51:24 1.19
+++ LVM2/lib/report/columns.h 2007/07/09 15:40:43 1.20
@@ -47,6 +47,7 @@
FIELD(PVS, pv, NUM, "PE", pe_count, 3, uint32, "pv_pe_count", "Total number of Physical Extents.")
FIELD(PVS, pv, NUM, "Alloc", pe_alloc_count, 5, uint32, "pv_pe_alloc_count", "Total number of allocated Physical Extents.")
FIELD(PVS, pv, STR, "PV Tags", tags, 7, tags, "pv_tags", "Tags, if any.")
+FIELD(PVS, pv, NUM, "#PMda", id, 5, pvmdas, "pv_mda_count", "Number of metadata areas on this device.")
FIELD(VGS, vg, STR, "Fmt", cmd, 3, vgfmt, "vg_fmt", "Type of metadata.")
FIELD(VGS, vg, STR, "VG UUID", id, 38, uuid, "vg_uuid", "Unique identifier.")
@@ -65,6 +66,7 @@
FIELD(VGS, vg, NUM, "#SN", snapshot_count, 3, uint32, "snap_count", "Number of snapshots.")
FIELD(VGS, vg, NUM, "Seq", seqno, 3, uint32, "vg_seqno", "Revision number of internal metadata. Incremented whenever it changes.")
FIELD(VGS, vg, STR, "VG Tags", tags, 7, tags, "vg_tags", "Tags, if any.")
+FIELD(VGS, vg, NUM, "#VMda", cmd, 5, vgmdas, "vg_mda_count", "Number of metadata areas in use by this VG.")
FIELD(SEGS, seg, STR, "Type", list, 4, segtype, "segtype", "Type of LV segment")
FIELD(SEGS, seg, NUM, "#Str", area_count, 4, uint32, "stripes", "Number of stripes or mirror legs.")
--- LVM2/lib/report/report.c 2007/03/27 13:35:33 1.56
+++ LVM2/lib/report/report.c 2007/07/09 15:40:43 1.57
@@ -718,6 +718,31 @@
return dm_report_field_int32(rh, field, data);
}
+static int _pvmdas_disp(struct dm_report *rh, struct dm_pool *mem,
+ struct dm_report_field *field,
+ const void *data, void *private)
+{
+ struct lvmcache_info *info;
+ uint32_t count;
+
+ info = info_from_pvid((const char *)(&((struct id *) data)->uuid));
+ count = list_size(&info->mdas);
+
+ return _uint32_disp(rh, mem, field, &count, private);
+}
+
+static int _vgmdas_disp(struct dm_report *rh, struct dm_pool *mem,
+ struct dm_report_field *field,
+ const void *data, void *private)
+{
+ const struct volume_group *vg = (const struct volume_group *) data;
+ uint32_t count;
+
+ count = list_size(&vg->fid->metadata_areas);
+
+ return _uint32_disp(rh, mem, field, &count, private);
+}
+
static int _lvsegcount_disp(struct dm_report *rh, struct dm_pool *mem,
struct dm_report_field *field,
const void *data, void *private)