static int osdmap_show(struct seq_file *s, void *p)
{
int i;
struct ceph_client *client = s->private;
struct ceph_osdmap *map = client->osdc.osdmap;
struct rb_node *n;
if (map == NULL)
return 0;
seq_printf(s, "epoch %d\n", map->epoch);
seq_printf(s, "flags%s%s\n",
(map->flags & CEPH_OSDMAP_NEARFULL) ? " NEARFULL" : "",
(map->flags & CEPH_OSDMAP_FULL) ? " FULL" : "");
for (n = rb_first(&map->pg_pools); n; n = rb_next(n)) {
struct ceph_pg_pool_info *pool =
rb_entry(n, struct ceph_pg_pool_info, node);
seq_printf(s, "pool %lld pg_num %u (%d) read_tier %lld write_tier %lld\n",
pool->id, pool->pg_num, pool->pg_num_mask,
pool->read_tier, pool->write_tier);
}
for (i = 0; i < map->max_osd; i++) {
struct ceph_entity_addr *addr = &map->osd_addr[i];
int state = map->osd_state[i];
char sb[64];
seq_printf(s, "osd%d\t%s\t%3d%%\t(%s)\t%3d%%\n",
i, ceph_pr_addr(&addr->in_addr),
((map->osd_weight[i]*100) >> 16),
ceph_osdmap_state_str(sb, sizeof(sb), state),
((ceph_get_primary_affinity(map, i)*100) >> 16));
}
for (n = rb_first(&map->pg_temp); n; n = rb_next(n)) {
struct ceph_pg_mapping *pg =
rb_entry(n, struct ceph_pg_mapping, node);
seq_printf(s, "pg_temp %llu.%x [", pg->pgid.pool,
pg->pgid.seed);
for (i = 0; i < pg->pg_temp.len; i++)
seq_printf(s, "%s%d", (i == 0 ? "" : ","),
pg->pg_temp.osds[i]);
seq_printf(s, "]\n");
}
for (n = rb_first(&map->primary_temp); n; n = rb_next(n)) {
struct ceph_pg_mapping *pg =
rb_entry(n, struct ceph_pg_mapping, node);
seq_printf(s, "primary_temp %llu.%x %d\n", pg->pgid.pool,
pg->pgid.seed, pg->primary_temp.osd);
}
return 0;
}
static int osdmap_show(struct seq_file *s, void *p)
{
int i;
struct ceph_client *client = s->private;
struct ceph_osd_client *osdc = &client->osdc;
struct ceph_osdmap *map = osdc->osdmap;
struct rb_node *n;
if (map == NULL)
return 0;
down_read(&osdc->lock);
seq_printf(s, "epoch %u barrier %u flags 0x%x\n", map->epoch,
osdc->epoch_barrier, map->flags);
for (n = rb_first(&map->pg_pools); n; n = rb_next(n)) {
struct ceph_pg_pool_info *pi =
rb_entry(n, struct ceph_pg_pool_info, node);
seq_printf(s, "pool %lld '%s' type %d size %d min_size %d pg_num %u pg_num_mask %d flags 0x%llx lfor %u read_tier %lld write_tier %lld\n",
pi->id, pi->name, pi->type, pi->size, pi->min_size,
pi->pg_num, pi->pg_num_mask, pi->flags,
pi->last_force_request_resend, pi->read_tier,
pi->write_tier);
}
for (i = 0; i < map->max_osd; i++) {
struct ceph_entity_addr *addr = &map->osd_addr[i];
u32 state = map->osd_state[i];
char sb[64];
seq_printf(s, "osd%d\t%s\t%3d%%\t(%s)\t%3d%%\n",
i, ceph_pr_addr(&addr->in_addr),
((map->osd_weight[i]*100) >> 16),
ceph_osdmap_state_str(sb, sizeof(sb), state),
((ceph_get_primary_affinity(map, i)*100) >> 16));
}
for (n = rb_first(&map->pg_temp); n; n = rb_next(n)) {
struct ceph_pg_mapping *pg =
rb_entry(n, struct ceph_pg_mapping, node);
seq_printf(s, "pg_temp %llu.%x [", pg->pgid.pool,
pg->pgid.seed);
for (i = 0; i < pg->pg_temp.len; i++)
seq_printf(s, "%s%d", (i == 0 ? "" : ","),
pg->pg_temp.osds[i]);
seq_printf(s, "]\n");
}
for (n = rb_first(&map->primary_temp); n; n = rb_next(n)) {
struct ceph_pg_mapping *pg =
rb_entry(n, struct ceph_pg_mapping, node);
seq_printf(s, "primary_temp %llu.%x %d\n", pg->pgid.pool,
pg->pgid.seed, pg->primary_temp.osd);
}
for (n = rb_first(&map->pg_upmap); n; n = rb_next(n)) {
struct ceph_pg_mapping *pg =
rb_entry(n, struct ceph_pg_mapping, node);
seq_printf(s, "pg_upmap %llu.%x [", pg->pgid.pool,
pg->pgid.seed);
for (i = 0; i < pg->pg_upmap.len; i++)
seq_printf(s, "%s%d", (i == 0 ? "" : ","),
pg->pg_upmap.osds[i]);
seq_printf(s, "]\n");
}
for (n = rb_first(&map->pg_upmap_items); n; n = rb_next(n)) {
struct ceph_pg_mapping *pg =
rb_entry(n, struct ceph_pg_mapping, node);
seq_printf(s, "pg_upmap_items %llu.%x [", pg->pgid.pool,
pg->pgid.seed);
for (i = 0; i < pg->pg_upmap_items.len; i++)
seq_printf(s, "%s%d->%d", (i == 0 ? "" : ","),
pg->pg_upmap_items.from_to[i][0],
pg->pg_upmap_items.from_to[i][1]);
seq_printf(s, "]\n");
}
up_read(&osdc->lock);
return 0;
}