Rbd watcher

Author: hsnk

August undefined, 2024

WebJun 6, 2016 · Set ceph_rbd_mirror_configure to true, and set ceph_rbd_mirror_pool to the pool you want to mirror images in. In these examples, data is the name of the pool. ceph_rbd_mirror_configure: true ceph_rbd_mirror_pool: "data" By default, ceph-ansible configures mirroring using pool mode, which mirrors all images in a pool. WebSep 22, 2024 · 删除 watcher 之后，sg 模拟的 reserver命令立刻就返回了。检查esx端，恢复正常。总结. giant版本的rbd header watcher 在某些情况下（本次的情况是集群出现过长 …

一次ceph rbd header watcher导致的iscsi故障处理

WebJan 24, 2024 · Collection Services, Disk Watcher, Job Watcher, and Performance Explorer are the primary performance data collectors supported on IBM i. Other performance related tools include: Batch Model, Work with System Activity (WRKSYSACT), Dump Main Memory Information (DMPMEMINF), and Analyze Command Performance (ANZCMDPFR). … WebApr 29, 2024 · librbd默认在open image的时候会对rbd_header进行watch注册用来进行rbd image ... 注意：如果此时有watcher在osd接收Notify消息前就已经网络出现异常或者客户 … impact productions services

ceph之Watch/Notify机制简介 - CSDN博客

WebDump the RBD info available on CEPH using the volume ID (see openstack_info of the undeletable volume: The snapshot_count reports 1, which indicates one snapshot exists … WebimageWatcherStr = "watcher=" kubeLockMagic = "kubelet_lock_magic_" // The following three values are used for 30 seconds timeout // while waiting for RBD Watcher to expire. … WebTry again after closing/unmapping it or waiting 30s for the crashed client to timeout. I've already rebooted the node that the cluster claims is a watcher and confirmed it definitely … impact productions mk11ls

无法删除image报rbd: error: image still has watchers解决方法

[SOLVED] - ceph can not remove image - Proxmox Support Forum

WebAug 2, 2013 · # Image format 1 : # ----- $ rados -p rbd listwatchers myrbd.rbd watcher=10.2.0.131:0/1013964 client.34453 cookie=1 # Image format 2 : # ----- $ rbd info … WebApr 29, 2024 · librbd默认在open image的时候会对rbd_header进行watch注册用来进行rbd image ... 注意：如果此时有watcher在osd接收Notify消息前就已经网络出现异常或者客户端异常，当watch timeout了osd会调用handle_watch_timeout跟新obc->watchers列表，当所有副本更新完成后最后调用do_osd_op ... impact products 1100Web3.C - Run a container with an anonymous volume: docker run -it -v $ (docker volume create -d wetopi/rbd -o size=206) :/data --volume-driver=wetopi/rbd -o size=206 busybox sh. NOTE: Docker 1.13.1 does not support volume opts on docker run or docker create. impact products 2600

"Web# rados -p rbd listwatchers myvol.rbd watcher=10.1.1.25:0/330978585 client.173295 cookie=1 rados bench {seconds} {mode} [ -b objsize ] [ -t threads ] Run the built-in benchmark for given length in secs. Mode can be write, seq, or … " - Rbd watcher

Rbd watcher

WebJul 24, 2024 · Teams. Q&A for work. Connect and share knowledge within a single location that is structured and easy to search. Learn more about Teams WebOct 10, 2016 · Add this suggestion to a batch that can be applied as a single commit. This suggestion is invalid because no changes were made to the code. Suggestions cannot be applied while the pull request is closed.

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WebNov 28, 2024 · ceph can not remove image - watchers. I've checked other threads and ceph lists. For some reason a ceph disk lists as on 2 different ceph storage. I backed up, … WebDec 19, 2024 · RBD Are Officially Reuniting 15 Years After Their Farewell Tour. The beloved Mexican pop group formed on Mexican telenovela Rebelde in the early 2000s. By Tomás Mier. December 19, 2024. RBD ...

WebMar 8, 2024 · A receptor-binding domain (RBD) is a short immunogenic fragment from a virus that binds to a specific endogenous receptor sequence to gain entry into host cells. Specifically, these refer to a ...

WebAbout: Ceph is a distributed object store and file system designed to provide excellent performance, reliability and scalability. GitHub source tarball. Fossies Dox: ceph-17.2.5.tar.gz ("unofficial" and yet experimental doxygen … WebCeph is a distributed object, block, and file storage platform - ceph/LeaderWatcher.h at main · ceph/ceph

WebNov 3, 2024 · 在Ceph集群日常运维中，管理员可能会遇到有的image删除不了的情况：. 1）由于image下有快照信息，只需要先将快照信息清除，然后再删除该image即可. 2）该image仍旧被一个客户端在访问，具体表现为该image中有watcher。. 如果该客户端异常了，那么就会出现无法删除 ...

WebMar 15, 2024 · 问题最近在看一个问题，需要查看rbd watcher相关信息，于是便想看一下watcher存在了哪里分析通过rados listwatchers命令我们知道watcher是存在osd服务那 … impact products 7353http://www.sebastien-han.fr/blog/2013/11/25/ceph-find-whos-mapping-a-rbd-device/ impact productions tulsa okWebFeb 25, 2024 · Deleting rbd image fails with: # rbd rm rbdtest/testimage1 2024-02-25 03:30:32.543 7f9be77fe700 -1 librbd::image::PreRemoveRequest: 0x56251d7efa10 check_image_watchers: image has watchers - not removing Removing image: 0% complete...failed. rbd: error: image still has watchers This means the image is still open … impact products 9325WebNov 25, 2013 · $ rbd status vms/2fcf7648-27d6-406f-bc92-b3f9d5ebe5f5_disk Watchers: watcher=192.168.0.41:0/3263847771 client.15535 cookie=139998968390560 impact products lbh18WebJul 13, 2024 · Hello. I try to remove rbd image and see in rbd status ip of monitor. ... Rancher Labs rbd watcher is monitor. SUSE Product Topics. SUSE Enterprise Storage. symbat … impact products 8644WebFeb 25, 2024 · Deleting rbd image fails with: # rbd rm rbdtest/testimage1 2024-02-25 03:30:32.543 7f9be77fe700 -1 librbd::image::PreRemoveRequest: 0x56251d7efa10 … impact products utahWebAbout: Ceph is a distributed object store and file system designed to provide excellent performance, reliability and scalability. GitHub source tarball. Fossies Dox: ceph … impact products ltd