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Hello, I try to use the default erasure code profile in Ceph (v0.80.9-0ubuntu0.14.04.2). I have created the following pool : $ ceph osd pool create defaultpool 12 12 erasure And try to put a file in like this : $rados --pool=defaultpool put test test.tar But I am blocked in the process and need a ctrl+c to end. Here is the debug information (debug ms = 5/5) : 2015-08-04 17:45:59.605003 7f781899a7c0 1 -- :/0 messenger.start 2015-08-04 17:45:59.607497 7f781899a7c0 1 -- :/1014044 --> 127.0.0.1:6789/0 -- auth(proto 0 30 bytes epoch 0) v1 -- ?+0 0x7f781ab47260 con 0x7f781ab46dd0 2015-08-04 17:45:59.607936 7f7818992700 1 -- 127.0.0.1:0/1014044 learned my addr 127.0.0.1:0/1014044 2015-08-04 17:45:59.608517 7f7813af5700 1 -- 127.0.0.1:0/1014044 <== mon.0 127.0.0.1:6789/0 1 ==== mon_map v1 ==== 191+0+0 (1947850903 0 0) 0x7f7808000ab0 con 0x7f781ab46dd0 2015-08-04 17:45:59.611547 7f7813af5700 1 -- 127.0.0.1:0/1014044 <== mon.0 127.0.0.1:6789/0 2 ==== auth_reply(proto 1 0 (0) Success) v1 ==== 24+0+0 (2103380028 0 0) 0x7f7808000e50
con 0x7f781ab46dd0 2015-08-04 17:45:59.611628 7f7813af5700 1 -- 127.0.0.1:0/1014044 --> 127.0.0.1:6789/0 -- mon_subscribe({monmap=0+}) v2 -- ?+0 0x7f781ab47870 con 0x7f781ab46dd0 2015-08-04 17:45:59.611822 7f781899a7c0 1 -- 127.0.0.1:0/1014044 --> 127.0.0.1:6789/0 -- mon_subscribe({monmap=2+,osdmap=0}) v2 -- ?+0 0x7f781ab485f0 con 0x7f781ab46dd0 2015-08-04 17:45:59.611830 7f781899a7c0 1 -- 127.0.0.1:0/1014044 --> 127.0.0.1:6789/0 -- mon_subscribe({monmap=2+,osdmap=0}) v2 -- ?+0 0x7f781ab48b50 con 0x7f781ab46dd0 2015-08-04 17:45:59.612800 7f7813af5700 1 -- 127.0.0.1:0/1014044 <== mon.0 127.0.0.1:6789/0 3 ==== mon_map v1 ==== 191+0+0 (1947850903 0 0) 0x7f7808000ab0 con 0x7f781ab46dd0 2015-08-04 17:45:59.612891 7f7813af5700 1 -- 127.0.0.1:0/1014044 <== mon.0 127.0.0.1:6789/0 4 ==== mon_subscribe_ack(300s) v1 ==== 20+0+0 (3912512126 0 0) 0x7f7808000ab0
con 0x7f781ab46dd0 2015-08-04 17:45:59.612977 7f7813af5700 1 -- 127.0.0.1:0/1014044 <== mon.0 127.0.0.1:6789/0 5 ==== osd_map(80..80 src has 1..80) v3 ==== 10805+0+0 (3315356140 0 0) 0x7f7808003480
con 0x7f781ab46dd0 2015-08-04 17:45:59.613338 7f781899a7c0 1 -- 127.0.0.1:0/1014044 --> 127.0.0.1:6789/0 -- mon_subscribe({monmap=2+,osdmap=81}) v2 -- ?+0 0x7f781ab49380 con 0x7f781ab46dd0 2015-08-04 17:45:59.613550 7f7813af5700 1 -- 127.0.0.1:0/1014044 <== mon.0 127.0.0.1:6789/0 6 ==== mon_subscribe_ack(300s) v1 ==== 20+0+0 (3912512126 0 0) 0x7f7808000a30
con 0x7f781ab46dd0 2015-08-04 17:45:59.615178 7f7813af5700 1 -- 127.0.0.1:0/1014044 <== mon.0 127.0.0.1:6789/0 7 ==== osd_map(80..80 src has 1..80) v3 ==== 10805+0+0 (3315356140 0 0) 0x7f7808003450
con 0x7f781ab46dd0 2015-08-04 17:45:59.615257 7f7813af5700 1 -- 127.0.0.1:0/1014044 <== mon.0 127.0.0.1:6789/0 8 ==== mon_subscribe_ack(300s) v1 ==== 20+0+0 (3912512126 0 0) 0x7f7808000a30
con 0x7f781ab46dd0 2015-08-04 17:45:59.615449 7f7813af5700 1 -- 127.0.0.1:0/1014044 <== mon.0 127.0.0.1:6789/0 9 ==== mon_subscribe_ack(300s) v1 ==== 20+0+0 (3912512126 0 0) 0x7f7808000a30
con 0x7f781ab46dd0 2015-08-04 17:46:04.612263 7f78119f0700 1 -- 127.0.0.1:0/1014044 --> 127.0.0.1:6789/0 -- mon_subscribe({monmap=2+,osdmap=81}) v2 -- ?+0 0x7f77f4000a00 con 0x7f781ab46dd0 2015-08-04 17:46:04.612837 7f7813af5700 1 -- 127.0.0.1:0/1014044 <== mon.0 127.0.0.1:6789/0 10 ==== mon_subscribe_ack(300s) v1 ==== 20+0+0 (3912512126 0 0) 0x7f7808000a30
con 0x7f781ab46dd0 ^C But if I use a replicated pool, it works fine, I can put and get correctly the file using the same command. Is there something particular to set in ceph.conf to be able to use erasure code plugin ? Sorry if it’s a newby question, but I start with ceph. Best regards. _________________________________________________________________________________________________________________________ Ce message et ses pieces jointes peuvent contenir des informations confidentielles ou privilegiees et ne doivent donc pas etre diffuses, exploites ou copies sans autorisation. Si vous avez recu ce message par erreur, veuillez le signaler a l'expediteur et le detruire ainsi que les pieces jointes. Les messages electroniques etant susceptibles d'alteration, Orange decline toute responsabilite si ce message a ete altere, deforme ou falsifie. Merci. This message and its attachments may contain confidential or privileged information that may be protected by law; they should not be distributed, used or copied without authorisation. If you have received this email in error, please notify the sender and delete this message and its attachments. As emails may be altered, Orange is not liable for messages that have been modified, changed or falsified. Thank you. |
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