[ceph-users] Fwd: Broken pipe error on Rados gateway log

2021-08-19 Thread Nghia Viet Tran
Hi everyone, Recently, I just noticed that there are a lot of logs about Broken pipe error from all RGW nodes. Log: 2021-08-04T06:25:05.997+ 7f4f15f7b700 1 == starting new request req=0x7f4fac3d7670 = 2021-08-04T06:25:05.997+ 7f4f15f7b700 0 ERROR: client_io->complete_reque

[ceph-users] Broken pipe error on Rados gateway log

2021-08-06 Thread Nghia Viet Tran
Hi everyone, Recently, I just noticed that there is a lot of log about Broken pipe error from all RGW nodes. Log: 2021-08-04T06:25:05.997+ 7f4f15f7b700 1 == starting new request req=0x7f4fac3d7670 = 2021-08-04T06:25:05.997+ 7f4f15f7b700 0 ERROR: client_io->complete_request()

[ceph-users] Broken pipe error on Rados gateway log

2021-08-04 Thread Nghia Viet Tran
Hi everyone, Recently, I just noticed that there is a lot of log about Broken pipe error from all RGW nodes. Log: 2021-08-04T06:25:05.997+ 7f4f15f7b700 1 == starting new request req=0x7f4fac3d7670 = 2021-08-04T06:25:05.997+ 7f4f15f7b700 0 ERROR: client_io->complete_request()

[ceph-users] Radosgw stuck in syncing status

2020-07-22 Thread Nghia Viet Tran
: [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127] - Can anyone give me a hint to let the synchronization job finish? Many thanks! -- Nghia Viet Tran (Mr

[ceph-users] Resolve radosgw error list

2020-07-22 Thread Nghia Viet Tran
uot;total_entries": 0, "pos": 0, "timestamp": "0.00" }, "pending_buckets": [], "recovering_buckets": [] } Seems like there is no problem in this shard so far… Can anyone help me on what I have to do to remove

[ceph-users] Re: client - monitor communication.

2020-07-14 Thread Nghia Viet Tran
Hi Laszlo, Which client are you talking about? On 7/15/20, 11:54, "Budai Laszlo" wrote: Hello everybody, I'm trying to figure out how often the ceph client is contacting the monitors for updating its own information about the cluster map. Can anyone point me to a document descri

[ceph-users] Re: Deploy Ceph on the secondary datacenter for DR

2020-06-01 Thread Nghia Viet Tran
Hi Wido, It is a Java application that uses librados to connect directly to the cluster. -- Nghia Viet Tran (Mr) mgm technology partners Vietnam Co. Ltd 7 Phan Châu Trinh Đà Nẵng, Vietnam +84 935905659 nghia.viet.t...@mgm-tp.com www.mgm-tp.com Visit us on LinkedIn and Facebook! Innovation

[ceph-users] Deploy Ceph on the secondary datacenter for DR

2020-05-31 Thread Nghia Viet Tran
Hi everyone, Currently, our client application and Ceph cluster are running on the primary datacenter. We’re planning to deploy Ceph on the secondary datacenter for DR. The secondary datacenter is in the standby mode. If something went wrong with the primary datacenter, the secondary datacenter

[ceph-users] Re: What is a pgmap?

2020-05-13 Thread Nghia Viet Tran
If your Ceph cluster are running on the latest version of Ceph then the the pg_autoscaler probably is the reason. After the period of time, Ceph will check the cluster status and increase/decrease the number of PG in the cluster if needed. On 5/14/20, 03:37, "Bryan Henderson" wrote: I'm

[ceph-users] Re: Cluster network and public network

2020-05-08 Thread Nghia Viet Tran
heartbeats from OSD hosts would affects the performance of Ceph client. From: Martin Verges Date: Friday, May 8, 2020 at 16:20 To: Nghia Viet Tran Cc: "ceph-users@ceph.io" Subject: Re: [ceph-users] Cluster network and public network Hello Nghia, just use one network interface ca

[ceph-users] Cluster network and public network

2020-05-08 Thread Nghia Viet Tran
NICs for it. But seems there are no connections between Ceph MON and Cluster network. Can we install 1 NIC on Ceph MON then? I appreciated any comments! Thank you! -- Nghia Viet Tran (Mr) ___ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe

[ceph-users] Replace OSD node without remapping PGs

2020-03-17 Thread Nghia Viet Tran
Hi everyone, I'm working on replacing OSDs node with the newer one. The new host has the new hostname and new disk (faster one but the same size with old disk). My plan is - Reweight the OSD to zero to spread all existed data to the rest nodes to keep data availability - set flag noout, norebala