diff options
Diffstat (limited to 'tools/vgchange.c')
| -rw-r--r-- | tools/vgchange.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/tools/vgchange.c b/tools/vgchange.c index 58c8ddc84..d9d285605 100644 --- a/tools/vgchange.c +++ b/tools/vgchange.c @@ -117,6 +117,10 @@ static int _activate_lvs_in_vg(struct cmd_context *cmd, struct volume_group *vg, !lv_passes_auto_activation_filter(cmd, lv)) continue; + /* vg NOAUTOACTIVATE flag was already checked */ + if ((activate == CHANGE_AAY) && (lv->status & LV_NOAUTOACTIVATE)) + continue; + expected_count++; if (!lv_change_activate(cmd, lv, activate)) { @@ -209,6 +213,11 @@ int vgchange_activate(struct cmd_context *cmd, struct volume_group *vg, return 0; } + if ((activate == CHANGE_AAY) && (vg->status & NOAUTOACTIVATE)) { + log_debug("Autoactivation is disabled for VG %s.", vg->name); + return 1; + } + /* * Safe, since we never write out new metadata here. Required for * partial activation to work. @@ -317,6 +326,26 @@ static int _vgchange_resizeable(struct cmd_context *cmd, return 1; } +static int _vgchange_autoactivation(struct cmd_context *cmd, + struct volume_group *vg) +{ + int aa_no_arg = !arg_int_value(cmd, autoactivation_ARG, 0); + int aa_no_meta = (vg->status & NOAUTOACTIVATE) ? 1 : 0; + + if ((aa_no_arg && aa_no_meta) || (!aa_no_arg && !aa_no_meta)) { + log_error("Volume group autoactivation is already %s.", + aa_no_arg ? "no" : "yes"); + return 0; + } + + if (aa_no_arg) + vg->status |= NOAUTOACTIVATE; + else + vg->status &= ~NOAUTOACTIVATE; + + return 1; +} + static int _vgchange_logicalvolume(struct cmd_context *cmd, struct volume_group *vg) { @@ -619,6 +648,7 @@ static int _vgchange_single(struct cmd_context *cmd, const char *vg_name, { logicalvolume_ARG, &_vgchange_logicalvolume }, { maxphysicalvolumes_ARG, &_vgchange_physicalvolumes }, { resizeable_ARG, &_vgchange_resizeable }, + { autoactivation_ARG, &_vgchange_autoactivation }, { deltag_ARG, &_vgchange_deltag }, { addtag_ARG, &_vgchange_addtag }, { physicalextentsize_ARG, &_vgchange_pesize }, @@ -707,6 +737,7 @@ int vgchange(struct cmd_context *cmd, int argc, char **argv) arg_is_set(cmd, logicalvolume_ARG) || arg_is_set(cmd, maxphysicalvolumes_ARG) || arg_is_set(cmd, resizeable_ARG) || + arg_is_set(cmd, autoactivation_ARG) || arg_is_set(cmd, uuid_ARG) || arg_is_set(cmd, physicalextentsize_ARG) || arg_is_set(cmd, alloc_ARG) || |