int pvremove(struct cmd_context *cmd, int argc, char **argv)
{
int i;
unsigned force_count;
unsigned prompt;
struct dm_list pv_names;
if (!argc) {
log_error("Please enter a physical volume path");
return EINVALID_CMD_LINE;
}
force_count = arg_count(cmd, force_ARG);
prompt = arg_count(cmd, yes_ARG);
dm_list_init(&pv_names);
/* Needed to change the set of orphan PVs. */
if (!lockd_gl(cmd, "ex", 0))
return_ECMD_FAILED;
for (i = 0; i < argc; i++) {
dm_unescape_colons_and_at_signs(argv[i], NULL, NULL);
if (!str_list_add(cmd->mem, &pv_names, argv[i]))
return_ECMD_FAILED;
}
if (!pvremove_many(cmd, &pv_names, force_count, prompt))
return_ECMD_FAILED;
return ECMD_PROCESSED;
}
int pvcreate(struct cmd_context *cmd, int argc, char **argv)
{
int i;
int ret = ECMD_PROCESSED;
struct pvcreate_params pp;
pvcreate_params_set_defaults(&pp);
if (!pvcreate_restore_params_validate(cmd, argc, argv, &pp)) {
return EINVALID_CMD_LINE;
}
if (!pvcreate_params_validate(cmd, argc, argv, &pp)) {
return EINVALID_CMD_LINE;
}
for (i = 0; i < argc; i++) {
if (sigint_caught())
return_ECMD_FAILED;
dm_unescape_colons_and_at_signs(argv[i], NULL, NULL);
if (ECMD_PROCESSED != pvcreate_locked(cmd, argv[i], &pp)) {
ret = ECMD_FAILED;
}
}
return ret;
}
int pvck(struct cmd_context *cmd, int argc, char **argv)
{
int i;
/* FIXME: validate cmdline options */
/* FIXME: what does the cmdline look like? */
/*
* Use what's on the cmdline directly, and avoid calling into
* some of the other infrastructure functions, so as to avoid
* hitting some of the lvmcache behavior, scanning other devices,
* etc.
*/
for (i = 0; i < argc; i++) {
/* FIXME: warning and/or check if in use? */
log_verbose("Scanning %s", argv[i]);
dm_unescape_colons_and_at_signs(argv[i], NULL, NULL);
pv_analyze(cmd, argv[i],
arg_uint64_value(cmd, labelsector_ARG,
UINT64_C(0)));
}
return ECMD_PROCESSED;
}
int pvcreate(struct cmd_context *cmd, int argc, char **argv)
{
int i;
int ret = ECMD_PROCESSED;
struct pvcreate_params pp;
struct physical_volume *pv;
pvcreate_params_set_defaults(&pp);
if (!pvcreate_restore_params_validate(cmd, argc, argv, &pp)) {
return EINVALID_CMD_LINE;
}
if (!pvcreate_params_validate(cmd, argc, argv, &pp)) {
return EINVALID_CMD_LINE;
}
for (i = 0; i < argc; i++) {
if (!lock_vol(cmd, VG_ORPHANS, LCK_VG_WRITE)) {
log_error("Can't get lock for orphan PVs");
return ECMD_FAILED;
}
dm_unescape_colons_and_at_signs(argv[i], NULL, NULL);
if (!(pv = pvcreate_single(cmd, argv[i], &pp, 1))) {
stack;
ret = ECMD_FAILED;
}
unlock_vg(cmd, VG_ORPHANS);
if (sigint_caught())
return ret;
}
return ret;
}
