Slow ops oldest one blocked for

Author: igoq

August undefined, 2024

WebbDescription. We had a disk fail with 2 OSDs deployed on it, ids=580, 581. Since then, the health warning 430 slow ops, oldest one blocked for 36 sec, osd.580 has slow ops is not cleared despite the OSD being down+out. I include the relevant portions of the ceph log directly below. A similar problem for MON slow ops has been observed in #47380 . Webb12 slow ops, oldest one blocked for 5553 sec, daemons [osd.0,osd.3] have slow ops. services: mon: 3 daemons, quorum ceph-node01,ceph ... oldest one blocked for 5672 sec, daemons [osd.0,osd.3] have slow ops. PG_AVAILABILITY Reduced data availability: 12 pgs inactive, 12 pgs incomplete pg 1.1 is incomplete, acting [3, 0] pg 1. b is ...

Ceph 4 slow ops, oldest one blocked for 638 sec, …

Webb22 mars 2024 · Closed. Ceph: Add scenarios for slow ops & flapping OSDs #315. pponnuvel added a commit to pponnuvel/hotsos that referenced this issue on Apr 11, 2024. Ceph: Add scenarios for slow ops & flapping OSDs. 9ec13da. dosaboy closed this as completed in #315 on Apr 11, 2024. dosaboy pushed a commit that referenced this issue … WebbI keep getting messages about slow and blocked ops, and inactive or down PGs. I've tried a few things, but nothing seemed to help. Happy to provide any other command output that would be helpful. Below is the output of ceph -s. root@pve1:~# ceph -s. cluster: id: 0f62a695-bad7-4a72-b646-55fff9762576. health: HEALTH_WARN. rpm increases

ceph集群健康报“4 slow ops, oldest one blocked for 59880 ... - 知乎

Webb21 juni 2024 · 13 slow ops, oldest one blocked for 74234 sec, mon.hv4 has slow ops On node hv4 we were seeing Code: Dec 22 13:17:58 hv4 ceph-mon [2871]: 2024-12-22 … Webb3 maj 2024 · For some reason, I have a slow ops warning for the failed OSD stuck in the system: health: HEALTH_WARN 430 slow ops, oldest one blocked for 36 sec, osd.580 … WebbAn OSD with slow requests is every OSD that is not able to service the I/O operations per second (IOPS) in the queue within the time defined by the osd_op_complaint_time … rpm indicator using processors

Detect OSD "slow ops" · Issue #302 · canonical/hotsos · GitHub

Slow ops oldest one blocked for

WebbWe had a disk fail with 2 OSDs deployed on it, ids=580, 581. Since then, the health warning 430 slow ops, oldest one blocked for 36 sec, osd.580 has slow ops is not cleared … Webb15 jan. 2024 · daemons [osd.30,osd.32,osd.35] have slow ops. does integers are the OSD IDs, so first thing would be checking those disks health and status (e.g., smart health data) and the host those OSDs reside on, check also dmesg (kernel log) and journal for any errors on disk or ceph daemons. Which Ceph and PVE version is in use in that setup?

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WebbCSI Common Issues. Issues when provisioning volumes with the Ceph CSI driver can happen for many reasons such as: Network connectivity between CSI pods and ceph. Cluster health issues. Slow operations. Kubernetes issues. Ceph-CSI configuration or bugs. The following troubleshooting steps can help identify a number of issues. Webb26 mars 2024 · On some of our deployments ceph health reports slow opts on some OSDs, although we are running in a high IOPS environment using SSDs. Expected behavior: I want to understand where this slow ops comes from. We recently moved from rook 1.2.7 and we never experienced this issue before. How to reproduce it (minimal and precise):

Webb1 pools have many more objects per pg than average 或者 1 MDSs report oversized cache 或者 1 MDSs report slow metadata IOs 或者 1 MDSs report slow requests 或者 4 slow … WebbDetermine if the OSDs with slow or block requests share a common piece of hardware, for example a disk drive, host, rack, or network switch. If the OSDs share a disk: Use the …

Webb13 juli 2024 · 检查了磁盘、网络、mon都正常。其实还有一种可能，想一下是否近期升级过ceph，有升级不完整osd版本问题造成。首先要处理该错误，可以关闭所有用ceph的vm … Webb14 jan. 2024 · mds.node1 (mds.0): XY slow metadata IOs are blocked > 30 secs, oldest blocked for 31 secs mds.node1 (mds.0): XY slow requests are blocked > 30 secs XY slow ops, oldest one blocked for 37 sec, osd.X has slow ops Last edited: Jun 20, 2024 fitbrian New Member Jul 3, 2024 11 1 3 Czechia Jun 20, 2024 #2

Webb1 mars 2024 · 33 slow ops, oldest one blocked for 147 sec, mon.HOST_C has slow ops. If we now reboot host A (without enabling the link), the cluster is returning to the HEALTH_OK state after a few minutes. Can you advise us how to solve this issue.

The main causes of OSDs having slow requests are: Problems with the underlying hardware, such as disk drives, hosts, racks, or network switches. Problems with the network are usually connected with flapping OSDs. See Section 5.1.4, “Flapping OSDs” for details. System load. rpm industrial holding companyWebb22 mars 2024 · (SLOW_OPS) 2024-03-18T18:37:38.641768+0000 mon.juju-a79b06-10-lxd-0 (mon.0) 9766662 : cluster [INF] Health check cleared: SLOW_OPS (was: 0 slow ops, … rpm induction motorWebb2 dec. 2024 · cluster: id: 7338b120-e4a3-4acd-9d05-435d9c4409d1 health: HEALTH_WARN 4 slow ops, oldest one blocked for 59880 sec, mon.ceph-node01 has slow ops services: mon: 3 daemons, quorum ceph-node01,ceph-node02,ceph-node03 (age 11h) mgr: ceph-node01 (active, since 2w) mds: cephfs:1 {0=ceph-node03=up:active} 1 up:standby osd: … rpm industries inc washington paWebb11 dec. 2024 · 46. Johannesburg, South Africa. Dec 8, 2024. #1. We appear to have an inconsistent experience with one of the monitors sometimes appearing to miss behave. Ceph health shows a warning with slow operations: Code: [admin@kvm6b ~]# ceph -s cluster: id: 2a554db9-5d56-4d6a-a1e2-e4f98ef1052f health: HEALTH_WARN 17 slow … rpm infloor heatingWebbCeph 4 slow ops, oldest one blocked for 638 sec, mon.cephnode01 has slow ops. Because the experiment uses virtual machines, it usually hangs at night. You can see it the next … rpm indy edgeWebb[root@rook-ceph-tools-6bdcd78654-vq7kn /]# ceph health detail HEALTH_WARN Reduced data availability: 33 pgs inactive; 68 slow ops, oldest one blocked for 26691 sec, osd.0 has slow ops [WRN] PG_AVAILABILITY: Reduced data availability: 33 pgs inactive pg 2.0 is stuck inactive for 44m, current state unknown, last acting [] pg 3.0 is stuck inactive for … rpm industrial incWebb20 sep. 2024 · 本文将介绍sqlserver镜像监控中出现Oldest Unsent Transaction Threshold告警如何自愈镜像监控的数据及告警由Database Mirroring Monitor Job作业进行记录及触 … rpm indy edge reviews