loic@fold:~/software/ceph/ceph/src$ rm -fr dev out ; mkdir -p dev ; MON=1 OSD=3 ./vstart.sh -d -n -l mon osd ** going verbose ** ip 127.0.0.1 NOTE: hostname resolves to loopback; remote hosts will not be able to connect. either adjust /etc/hosts, or edit this script to use your machine's real IP. creating /home/loic/software/ceph/ceph/src/keyring ./monmaptool --create --clobber --add a 127.0.0.1:6789 --print /tmp/ceph_monmap.1894 ./monmaptool: monmap file /tmp/ceph_monmap.1894 ./monmaptool: generated fsid 525bf421-c4ea-4008-a821-c7554b49f9b5 epoch 0 fsid 525bf421-c4ea-4008-a821-c7554b49f9b5 last_changed 2014-10-17 16:01:41.999103 created 2014-10-17 16:01:41.999103 0: 127.0.0.1:6789/0 mon.a ./monmaptool: writing epoch 0 to /tmp/ceph_monmap.1894 (1 monitors) rm -rf /home/loic/software/ceph/ceph/src/dev/mon.a mkdir -p /home/loic/software/ceph/ceph/src/dev/mon.a ./ceph-mon --mkfs -c /home/loic/software/ceph/ceph/src/ceph.conf -i a --monmap=/tmp/ceph_monmap.1894 --keyring=/home/loic/software/ceph/ceph/src/keyring ./ceph-mon: set fsid to 59b947a1-2a41-46f5-aa5f-0bd8122f7e42 ./ceph-mon: created monfs at /home/loic/software/ceph/ceph/src/dev/mon.a for mon.a ./ceph-mon -i a -c /home/loic/software/ceph/ceph/src/ceph.conf ERROR: error accessing '/home/loic/software/ceph/ceph/src/dev/osd0/*' add osd0 a10e6487-a524-402a-8336-7803be2db936 *** DEVELOPER MODE: setting PATH, PYTHONPATH and LD_LIBRARY_PATH *** 0 *** DEVELOPER MODE: setting PATH, PYTHONPATH and LD_LIBRARY_PATH *** add item id 0 name 'osd.0' weight 1 at location {host=fold,root=default} to crush map 2014-10-17 16:01:44.913120 7f0df244f800 -1 journal FileJournal::_open: disabling aio for non-block journal. Use journal_force_aio to force use of aio anyway 2014-10-17 16:01:45.716716 7f0df244f800 -1 journal FileJournal::_open: disabling aio for non-block journal. Use journal_force_aio to force use of aio anyway 2014-10-17 16:01:45.730851 7f0df244f800 -1 filestore(/home/loic/software/ceph/ceph/src/dev/osd0) could not find 23c2fcde/osd_superblock/0//-1 in index: (2) No such file or directory 2014-10-17 16:01:46.322872 7f0df244f800 -1 created object store /home/loic/software/ceph/ceph/src/dev/osd0 journal /home/loic/software/ceph/ceph/src/dev/osd0.journal for osd.0 fsid 59b947a1-2a41-46f5-aa5f-0bd8122f7e42 2014-10-17 16:01:46.322924 7f0df244f800 -1 auth: error reading file: /home/loic/software/ceph/ceph/src/dev/osd0/keyring: can't open /home/loic/software/ceph/ceph/src/dev/osd0/keyring: (2) No such file or directory 2014-10-17 16:01:46.323006 7f0df244f800 -1 created new key in keyring /home/loic/software/ceph/ceph/src/dev/osd0/keyring adding osd0 key to auth repository *** DEVELOPER MODE: setting PATH, PYTHONPATH and LD_LIBRARY_PATH *** added key for osd.0 start osd0 ./ceph-osd -i 0 -c /home/loic/software/ceph/ceph/src/ceph.conf starting osd.0 at :/0 osd_data /home/loic/software/ceph/ceph/src/dev/osd0 /home/loic/software/ceph/ceph/src/dev/osd0.journal ERROR: error accessing '/home/loic/software/ceph/ceph/src/dev/osd1/*' add osd1 ce33371a-f3f6-4189-a9bf-26874ea373e9 *** DEVELOPER MODE: setting PATH, PYTHONPATH and LD_LIBRARY_PATH *** 1 *** DEVELOPER MODE: setting PATH, PYTHONPATH and LD_LIBRARY_PATH *** add item id 1 name 'osd.1' weight 1 at location {host=fold,root=default} to crush map 2014-10-17 16:01:49.354354 7f8a2afe6800 -1 journal FileJournal::_open: disabling aio for non-block journal. Use journal_force_aio to force use of aio anyway 2014-10-17 16:01:50.398778 7f8a2afe6800 -1 journal FileJournal::_open: disabling aio for non-block journal. Use journal_force_aio to force use of aio anyway 2014-10-17 16:01:50.422875 7f8a2afe6800 -1 filestore(/home/loic/software/ceph/ceph/src/dev/osd1) could not find 23c2fcde/osd_superblock/0//-1 in index: (2) No such file or directory 2014-10-17 16:01:51.464970 7f8a2afe6800 -1 created object store /home/loic/software/ceph/ceph/src/dev/osd1 journal /home/loic/software/ceph/ceph/src/dev/osd1.journal for osd.1 fsid 59b947a1-2a41-46f5-aa5f-0bd8122f7e42 2014-10-17 16:01:51.465011 7f8a2afe6800 -1 auth: error reading file: /home/loic/software/ceph/ceph/src/dev/osd1/keyring: can't open /home/loic/software/ceph/ceph/src/dev/osd1/keyring: (2) No such file or directory 2014-10-17 16:01:51.465089 7f8a2afe6800 -1 created new key in keyring /home/loic/software/ceph/ceph/src/dev/osd1/keyring adding osd1 key to auth repository *** DEVELOPER MODE: setting PATH, PYTHONPATH and LD_LIBRARY_PATH *** added key for osd.1 start osd1 ./ceph-osd -i 1 -c /home/loic/software/ceph/ceph/src/ceph.conf starting osd.1 at :/0 osd_data /home/loic/software/ceph/ceph/src/dev/osd1 /home/loic/software/ceph/ceph/src/dev/osd1.journal ERROR: error accessing '/home/loic/software/ceph/ceph/src/dev/osd2/*' add osd2 f3292ad6-bc26-4464-aced-d73cda432e98 *** DEVELOPER MODE: setting PATH, PYTHONPATH and LD_LIBRARY_PATH *** 2 *** DEVELOPER MODE: setting PATH, PYTHONPATH and LD_LIBRARY_PATH *** add item id 2 name 'osd.2' weight 1 at location {host=fold,root=default} to crush map 2014-10-17 16:01:54.783822 7f72daa3d800 -1 journal FileJournal::_open: disabling aio for non-block journal. Use journal_force_aio to force use of aio anyway 2014-10-17 16:01:55.675223 7f72daa3d800 -1 journal FileJournal::_open: disabling aio for non-block journal. Use journal_force_aio to force use of aio anyway 2014-10-17 16:01:55.694339 7f72daa3d800 -1 filestore(/home/loic/software/ceph/ceph/src/dev/osd2) could not find 23c2fcde/osd_superblock/0//-1 in index: (2) No such file or directory 2014-10-17 16:01:56.786573 7f72daa3d800 -1 created object store /home/loic/software/ceph/ceph/src/dev/osd2 journal /home/loic/software/ceph/ceph/src/dev/osd2.journal for osd.2 fsid 59b947a1-2a41-46f5-aa5f-0bd8122f7e42 2014-10-17 16:01:56.786647 7f72daa3d800 -1 auth: error reading file: /home/loic/software/ceph/ceph/src/dev/osd2/keyring: can't open /home/loic/software/ceph/ceph/src/dev/osd2/keyring: (2) No such file or directory 2014-10-17 16:01:56.786767 7f72daa3d800 -1 created new key in keyring /home/loic/software/ceph/ceph/src/dev/osd2/keyring adding osd2 key to auth repository *** DEVELOPER MODE: setting PATH, PYTHONPATH and LD_LIBRARY_PATH *** added key for osd.2 start osd2 ./ceph-osd -i 2 -c /home/loic/software/ceph/ceph/src/ceph.conf starting osd.2 at :/0 osd_data /home/loic/software/ceph/ceph/src/dev/osd2 /home/loic/software/ceph/ceph/src/dev/osd2.journal started. stop.sh to stop. see out/* (e.g. 'tail -f out/????') for debug output. export PYTHONPATH=./pybind export LD_LIBRARY_PATH=.libs loic@fold:~/software/ceph/ceph/src$ rados -p rbd bench 1 write -b 4096 --no-cleanup Maintaining 16 concurrent writes of 4096 bytes for up to 1 seconds or 0 objects Object prefix: benchmark_data_fold_2756 sec Cur ops started finished avg MB/s cur MB/s last lat avg lat 0 0 0 0 0 0 - 0 1 16 80 64 0.249955 0.25 0.199622 0.206767 Total time run: 1.389941 Total writes made: 81 Write size: 4096 Bandwidth (MB/sec): 0.228 Stddev Bandwidth: 0.176777 Max bandwidth (MB/sec): 0.25 Min bandwidth (MB/sec): 0 Average Latency: 0.267061 Stddev Latency: 0.131365 Max latency: 0.659358 Min latency: 0.133371 loic@fold:~/software/ceph/ceph/src$ ceph tell osd.* injectargs -- --osd_backfill_full_ratio 0 *** DEVELOPER MODE: setting PATH, PYTHONPATH and LD_LIBRARY_PATH *** osd.0: osd_backfill_full_ratio = '0' osd.1: osd_backfill_full_ratio = '0' osd.2: osd_backfill_full_ratio = '0' loic@fold:~/software/ceph/ceph/src$ pkill -f 'ceph-osd -i 0' loic@fold:~/software/ceph/ceph/src$ ceph osd out 0 *** DEVELOPER MODE: setting PATH, PYTHONPATH and LD_LIBRARY_PATH *** marked out osd.0. loic@fold:~/software/ceph/ceph/src$ ceph pg dump *** DEVELOPER MODE: setting PATH, PYTHONPATH and LD_LIBRARY_PATH *** dumped all in format plain version 27 stamp 2014-10-17 16:02:28.321344 last_osdmap_epoch 16 last_pg_scan 1 full_ratio 0.95 nearfull_ratio 0.85 pg_stat objects mip degr misp unf bytes log disklog state state_stamp v reported up up_primary acting acting_primary last_scrub scrub_stamp last_deep_scrub deep_scrub_stamp 0.3 9 0 9 9 0 36864 6 6 active+undersized+degraded+remapped 2014-10-17 16:02:23.710060 11'9 16:34 [2,1] 2 [2] 2 0'0 2014-10-17 16:01:48.864991 0'0 2014-10-17 16:01:48.864991 0.2 11 0 11 11 0 45056 6 6 active+undersized+degraded+remapped 2014-10-17 16:02:23.747411 11'11 16:53 [1,2] 1 [1] 1 0'0 2014-10-17 16:01:48.864210 0'0 2014-10-17 16:01:48.864210 0.1 6 0 0 0 0 24576 6 6 active+clean 2014-10-17 16:02:23.040549 11'6 16:41 [2,1] 2 [2,1] 2 0'0 2014-10-17 16:01:48.863462 0'0 2014-10-17 16:01:48.863462 0.0 6 0 0 0 0 24576 6 6 active+clean 2014-10-17 16:02:22.958369 11'6 16:57 [2,1] 2 [2,1] 2 0'0 2014-10-17 16:01:48.862028 0'0 2014-10-17 16:01:48.862028 0.7 16 0 16 16 0 65536 6 6 active+undersized+degraded+remapped 2014-10-17 16:02:24.276758 11'16 16:54 [1,2] 1 [1] 1 0'0 2014-10-17 16:01:48.867993 0'0 2014-10-17 16:01:48.867993 0.6 8 0 8 8 0 32768 7 7 active+undersized+degraded+remapped 2014-10-17 16:02:24.110590 11'8 16:49 [1,2] 1 [1] 1 0'0 2014-10-17 16:01:48.867248 0'0 2014-10-17 16:01:48.867248 0.5 18 0 18 18 0 69644 6 6 active+undersized+degraded+remapped 2014-10-17 16:02:24.083049 11'18 16:62 [2,1] 2 [2] 2 0'0 2014-10-17 16:01:48.866503 0'0 2014-10-17 16:01:48.866503 0.4 8 0 0 0 0 32768 8 8 active+clean 2014-10-17 16:02:23.713427 11'8 16:59 [2,1] 2 [2,1] 2 0'0 2014-10-17 16:01:48.865742 0'0 2014-10-17 16:01:48.865742 pool 0 82 0 62 0 331788 51 51 sum 82 0 62 0 331788 51 51 osdstat kbused kbavail kb hb in hb out 0 0 0 0 [] [] 1 171453472 19742324 191212180 [2] [] 2 171453176 19742620 191212180 [1] [] sum 342906648 39484944 382424360 loic@fold:~/software/ceph/ceph/src$ ceph pg 0.3 query *** DEVELOPER MODE: setting PATH, PYTHONPATH and LD_LIBRARY_PATH *** { "state": "active+undersized+degraded+remapped+backfill_toofull", "snap_trimq": "[]", "epoch": 16, "up": [ 2, 1], "acting": [ 2], "backfill_targets": [ "1"], "actingbackfill": [ "1", "2"], "info": { "pgid": "0.3", "last_update": "11'9", "last_complete": "11'9", "log_tail": "11'3", "last_user_version": 9, "last_backfill": "MAX", "purged_snaps": "[]", "history": { "epoch_created": 1, "last_epoch_started": 16, "last_epoch_clean": 11, "last_epoch_split": 0, "same_up_since": 14, "same_interval_since": 15, "same_primary_since": 10, "last_scrub": "0'0", "last_scrub_stamp": "2014-10-17 16:01:48.864991", "last_deep_scrub": "0'0", "last_deep_scrub_stamp": "2014-10-17 16:01:48.864991", "last_clean_scrub_stamp": "0.000000"}, "stats": { "version": "11'9", "reported_seq": "34", "reported_epoch": "16", "state": "active+undersized+degraded+remapped", "last_fresh": "2014-10-17 16:02:23.710060", "last_change": "2014-10-17 16:02:23.710060", "last_active": "2014-10-17 16:02:23.710060", "last_clean": "2014-10-17 16:02:06.661183", "last_became_active": "0.000000", "last_unstale": "2014-10-17 16:02:23.710060", "last_undegraded": "2014-10-17 16:02:23.167756", "last_fullsized": "2014-10-17 16:02:23.167756", "mapping_epoch": 14, "log_start": "11'3", "ondisk_log_start": "11'3", "created": 1, "last_epoch_clean": 11, "parent": "0.0", "parent_split_bits": 0, "last_scrub": "0'0", "last_scrub_stamp": "2014-10-17 16:01:48.864991", "last_deep_scrub": "0'0", "last_deep_scrub_stamp": "2014-10-17 16:01:48.864991", "last_clean_scrub_stamp": "0.000000", "log_size": 6, "ondisk_log_size": 6, "stats_invalid": "0", "stat_sum": { "num_bytes": 36864, "num_objects": 9, "num_object_clones": 0, "num_object_copies": 18, "num_objects_missing_on_primary": 0, "num_objects_degraded": 9, "num_objects_misplaced": 9, "num_objects_unfound": 0, "num_objects_dirty": 9, "num_whiteouts": 0, "num_read": 0, "num_read_kb": 0, "num_write": 9, "num_write_kb": 36, "num_scrub_errors": 0, "num_shallow_scrub_errors": 0, "num_deep_scrub_errors": 0, "num_objects_recovered": 0, "num_bytes_recovered": 0, "num_keys_recovered": 0, "num_objects_omap": 0, "num_objects_hit_set_archive": 0, "num_bytes_hit_set_archive": 0}, "stat_cat_sum": {}, "up": [ 2, 1], "acting": [ 2], "blocked_by": [], "up_primary": 2, "acting_primary": 2}, "empty": 0, "dne": 0, "incomplete": 0, "last_epoch_started": 16, "hit_set_history": { "current_last_update": "0'0", "current_last_stamp": "0.000000", "current_info": { "begin": "0.000000", "end": "0.000000", "version": "0'0"}, "history": []}}, "peer_info": [ { "peer": "1", "pgid": "0.3", "last_update": "11'9", "last_complete": "11'9", "log_tail": "11'4", "last_user_version": 0, "last_backfill": "0\/\/0\/\/-1", "purged_snaps": "[]", "history": { "epoch_created": 1, "last_epoch_started": 16, "last_epoch_clean": 11, "last_epoch_split": 0, "same_up_since": 14, "same_interval_since": 15, "same_primary_since": 10, "last_scrub": "0'0", "last_scrub_stamp": "2014-10-17 16:01:48.864991", "last_deep_scrub": "0'0", "last_deep_scrub_stamp": "2014-10-17 16:01:48.864991", "last_clean_scrub_stamp": "0.000000"}, "stats": { "version": "0'0", "reported_seq": "0", "reported_epoch": "0", "state": "inactive", "last_fresh": "0.000000", "last_change": "0.000000", "last_active": "0.000000", "last_clean": "0.000000", "last_became_active": "0.000000", "last_unstale": "0.000000", "last_undegraded": "0.000000", "last_fullsized": "0.000000", "mapping_epoch": 0, "log_start": "0'0", "ondisk_log_start": "0'0", "created": 0, "last_epoch_clean": 0, "parent": "0.0", "parent_split_bits": 0, "last_scrub": "0'0", "last_scrub_stamp": "0.000000", "last_deep_scrub": "0'0", "last_deep_scrub_stamp": "0.000000", "last_clean_scrub_stamp": "0.000000", "log_size": 0, "ondisk_log_size": 0, "stats_invalid": "0", "stat_sum": { "num_bytes": 0, "num_objects": 0, "num_object_clones": 0, "num_object_copies": 0, "num_objects_missing_on_primary": 0, "num_objects_degraded": 0, "num_objects_misplaced": 0, "num_objects_unfound": 0, "num_objects_dirty": 0, "num_whiteouts": 0, "num_read": 0, "num_read_kb": 0, "num_write": 0, "num_write_kb": 0, "num_scrub_errors": 0, "num_shallow_scrub_errors": 0, "num_deep_scrub_errors": 0, "num_objects_recovered": 0, "num_bytes_recovered": 0, "num_keys_recovered": 0, "num_objects_omap": 0, "num_objects_hit_set_archive": 0, "num_bytes_hit_set_archive": 0}, "stat_cat_sum": {}, "up": [], "acting": [], "blocked_by": [], "up_primary": -1, "acting_primary": -1}, "empty": 0, "dne": 0, "incomplete": 1, "last_epoch_started": 16, "hit_set_history": { "current_last_update": "0'0", "current_last_stamp": "0.000000", "current_info": { "begin": "0.000000", "end": "0.000000", "version": "0'0"}, "history": []}}], "recovery_state": [ { "name": "Started\/Primary\/Active", "enter_time": "2014-10-17 16:02:23.167808", "might_have_unfound": [], "recovery_progress": { "backfill_targets": [ "1"], "waiting_on_backfill": [], "last_backfill_started": "0\/\/0\/\/-1", "backfill_info": { "begin": "0\/\/0\/\/-1", "end": "0\/\/0\/\/-1", "objects": []}, "peer_backfill_info": [], "backfills_in_flight": [], "recovering": [], "pg_backend": { "pull_from_peer": [], "pushing": []}}, "scrub": { "scrubber.epoch_start": "0", "scrubber.active": 0, "scrubber.block_writes": 0, "scrubber.waiting_on": 0, "scrubber.waiting_on_whom": []}}, { "name": "Started", "enter_time": "2014-10-17 16:02:21.966807"}], "agent_state": {}}loic@fold:~/software/ceph/ceph/src$ loic@fold:~/software/ceph/ceph/src$ ceph tell osd.* injectargs -- --osd_backfill_full_ratio 0.8 *** DEVELOPER MODE: setting PATH, PYTHONPATH and LD_LIBRARY_PATH *** osd.0: Error ENXIO: problem getting command descriptions from osd.0 osd.0: problem getting command descriptions from osd.0 osd.1: osd_backfill_full_ratio = '0.8' osd.2: osd_backfill_full_ratio = '0.8' loic@fold:~/software/ceph/ceph/src$ sleep 30 loic@fold:~/software/ceph/ceph/src$ ceph pg 0.3 query *** DEVELOPER MODE: setting PATH, PYTHONPATH and LD_LIBRARY_PATH *** { "state": "active+undersized+degraded+remapped+backfill_toofull", "snap_trimq": "[]", "epoch": 16, "up": [ 2, 1], "acting": [ 2], "backfill_targets": [ "1"], "actingbackfill": [ "1", "2"], "info": { "pgid": "0.3", "last_update": "11'9", "last_complete": "11'9", "log_tail": "11'3", "last_user_version": 9, "last_backfill": "MAX", "purged_snaps": "[]", "history": { "epoch_created": 1, "last_epoch_started": 16, "last_epoch_clean": 11, "last_epoch_split": 0, "same_up_since": 14, "same_interval_since": 15, "same_primary_since": 10, "last_scrub": "0'0", "last_scrub_stamp": "2014-10-17 16:01:48.864991", "last_deep_scrub": "0'0", "last_deep_scrub_stamp": "2014-10-17 16:01:48.864991", "last_clean_scrub_stamp": "0.000000"}, "stats": { "version": "11'9", "reported_seq": "34", "reported_epoch": "16", "state": "active+undersized+degraded+remapped", "last_fresh": "2014-10-17 16:02:23.710060", "last_change": "2014-10-17 16:02:23.710060", "last_active": "2014-10-17 16:02:23.710060", "last_clean": "2014-10-17 16:02:06.661183", "last_became_active": "0.000000", "last_unstale": "2014-10-17 16:02:23.710060", "last_undegraded": "2014-10-17 16:02:23.167756", "last_fullsized": "2014-10-17 16:02:23.167756", "mapping_epoch": 14, "log_start": "11'3", "ondisk_log_start": "11'3", "created": 1, "last_epoch_clean": 11, "parent": "0.0", "parent_split_bits": 0, "last_scrub": "0'0", "last_scrub_stamp": "2014-10-17 16:01:48.864991", "last_deep_scrub": "0'0", "last_deep_scrub_stamp": "2014-10-17 16:01:48.864991", "last_clean_scrub_stamp": "0.000000", "log_size": 6, "ondisk_log_size": 6, "stats_invalid": "0", "stat_sum": { "num_bytes": 36864, "num_objects": 9, "num_object_clones": 0, "num_object_copies": 18, "num_objects_missing_on_primary": 0, "num_objects_degraded": 9, "num_objects_misplaced": 9, "num_objects_unfound": 0, "num_objects_dirty": 9, "num_whiteouts": 0, "num_read": 0, "num_read_kb": 0, "num_write": 9, "num_write_kb": 36, "num_scrub_errors": 0, "num_shallow_scrub_errors": 0, "num_deep_scrub_errors": 0, "num_objects_recovered": 0, "num_bytes_recovered": 0, "num_keys_recovered": 0, "num_objects_omap": 0, "num_objects_hit_set_archive": 0, "num_bytes_hit_set_archive": 0}, "stat_cat_sum": {}, "up": [ 2, 1], "acting": [ 2], "blocked_by": [], "up_primary": 2, "acting_primary": 2}, "empty": 0, "dne": 0, "incomplete": 0, "last_epoch_started": 16, "hit_set_history": { "current_last_update": "0'0", "current_last_stamp": "0.000000", "current_info": { "begin": "0.000000", "end": "0.000000", "version": "0'0"}, "history": []}}, "peer_info": [ { "peer": "1", "pgid": "0.3", "last_update": "11'9", "last_complete": "11'9", "log_tail": "11'4", "last_user_version": 0, "last_backfill": "0\/\/0\/\/-1", "purged_snaps": "[]", "history": { "epoch_created": 1, "last_epoch_started": 16, "last_epoch_clean": 11, "last_epoch_split": 0, "same_up_since": 14, "same_interval_since": 15, "same_primary_since": 10, "last_scrub": "0'0", "last_scrub_stamp": "2014-10-17 16:01:48.864991", "last_deep_scrub": "0'0", "last_deep_scrub_stamp": "2014-10-17 16:01:48.864991", "last_clean_scrub_stamp": "0.000000"}, "stats": { "version": "0'0", "reported_seq": "0", "reported_epoch": "0", "state": "inactive", "last_fresh": "0.000000", "last_change": "0.000000", "last_active": "0.000000", "last_clean": "0.000000", "last_became_active": "0.000000", "last_unstale": "0.000000", "last_undegraded": "0.000000", "last_fullsized": "0.000000", "mapping_epoch": 0, "log_start": "0'0", "ondisk_log_start": "0'0", "created": 0, "last_epoch_clean": 0, "parent": "0.0", "parent_split_bits": 0, "last_scrub": "0'0", "last_scrub_stamp": "0.000000", "last_deep_scrub": "0'0", "last_deep_scrub_stamp": "0.000000", "last_clean_scrub_stamp": "0.000000", "log_size": 0, "ondisk_log_size": 0, "stats_invalid": "0", "stat_sum": { "num_bytes": 0, "num_objects": 0, "num_object_clones": 0, "num_object_copies": 0, "num_objects_missing_on_primary": 0, "num_objects_degraded": 0, "num_objects_misplaced": 0, "num_objects_unfound": 0, "num_objects_dirty": 0, "num_whiteouts": 0, "num_read": 0, "num_read_kb": 0, "num_write": 0, "num_write_kb": 0, "num_scrub_errors": 0, "num_shallow_scrub_errors": 0, "num_deep_scrub_errors": 0, "num_objects_recovered": 0, "num_bytes_recovered": 0, "num_keys_recovered": 0, "num_objects_omap": 0, "num_objects_hit_set_archive": 0, "num_bytes_hit_set_archive": 0}, "stat_cat_sum": {}, "up": [], "acting": [], "blocked_by": [], "up_primary": -1, "acting_primary": -1}, "empty": 0, "dne": 0, "incomplete": 1, "last_epoch_started": 16, "hit_set_history": { "current_last_update": "0'0", "current_last_stamp": "0.000000", "current_info": { "begin": "0.000000", "end": "0.000000", "version": "0'0"}, "history": []}}], "recovery_state": [ { "name": "Started\/Primary\/Active", "enter_time": "2014-10-17 16:02:23.167808", "might_have_unfound": [], "recovery_progress": { "backfill_targets": [ "1"], "waiting_on_backfill": [], "last_backfill_started": "0\/\/0\/\/-1", "backfill_info": { "begin": "0\/\/0\/\/-1", "end": "0\/\/0\/\/-1", "objects": []}, "peer_backfill_info": [], "backfills_in_flight": [], "recovering": [], "pg_backend": { "pull_from_peer": [], "pushing": []}}, "scrub": { "scrubber.epoch_start": "0", "scrubber.active": 0, "scrubber.block_writes": 0, "scrubber.waiting_on": 0, "scrubber.waiting_on_whom": []}}, { "name": "Started", "enter_time": "2014-10-17 16:02:21.966807"}], "agent_state": {}}loic@fold:~/software/ceph/ceph/src$ ceph pg dump *** DEVELOPER MODE: setting PATH, PYTHONPATH and LD_LIBRARY_PATH *** dumped all in format plain version 31 stamp 2014-10-17 16:06:28.377023 last_osdmap_epoch 16 last_pg_scan 1 full_ratio 0.95 nearfull_ratio 0.85 pg_stat objects mip degr misp unf bytes log disklog state state_stamp v reported up up_primary acting acting_primary last_scrub scrub_stamp last_deep_scrub deep_scrub_stamp 0.3 9 0 9 9 0 36864 6 6 active+undersized+degraded+remapped 2014-10-17 16:02:23.710060 11'9 16:34 [2,1] 2 [2] 2 0'0 2014-10-17 16:01:48.864991 0'0 2014-10-17 16:01:48.864991 0.2 11 0 11 11 0 45056 6 6 active+undersized+degraded+remapped 2014-10-17 16:02:23.747411 11'11 16:53 [1,2] 1 [1] 1 0'0 2014-10-17 16:01:48.864210 0'0 2014-10-17 16:01:48.864210 0.1 6 0 0 0 0 24576 6 6 active+clean 2014-10-17 16:02:23.040549 11'6 16:41 [2,1] 2 [2,1] 2 0'0 2014-10-17 16:01:48.863462 0'0 2014-10-17 16:01:48.863462 0.0 6 0 0 0 0 24576 6 6 active+clean 2014-10-17 16:02:22.958369 11'6 16:57 [2,1] 2 [2,1] 2 0'0 2014-10-17 16:01:48.862028 0'0 2014-10-17 16:01:48.862028 0.7 16 0 16 16 0 65536 6 6 active+undersized+degraded+remapped 2014-10-17 16:02:24.276758 11'16 16:54 [1,2] 1 [1] 1 0'0 2014-10-17 16:01:48.867993 0'0 2014-10-17 16:01:48.867993 0.6 8 0 8 8 0 32768 7 7 active+undersized+degraded+remapped 2014-10-17 16:02:24.110590 11'8 16:49 [1,2] 1 [1] 1 0'0 2014-10-17 16:01:48.867248 0'0 2014-10-17 16:01:48.867248 0.5 18 0 18 18 0 69644 6 6 active+undersized+degraded+remapped 2014-10-17 16:02:24.083049 11'18 16:62 [2,1] 2 [2] 2 0'0 2014-10-17 16:01:48.866503 0'0 2014-10-17 16:01:48.866503 0.4 8 0 0 0 0 32768 8 8 active+clean 2014-10-17 16:02:23.713427 11'8 16:59 [2,1] 2 [2,1] 2 0'0 2014-10-17 16:01:48.865742 0'0 2014-10-17 16:01:48.865742 pool 0 82 0 62 0 331788 51 51 sum 82 0 62 0 331788 51 51 osdstat kbused kbavail kb hb in hb out 0 0 0 0 [] [] 1 171455684 19740112 191212180 [2] [] 2 171455708 19740088 191212180 [1] [] sum 342911392 39480200 382424360 loic@fold:~/software/ceph/ceph/src$