随笔分类 -  Ceph

[Ceph]osd 无法启动 start request repeated too quickly for ceph-osd@1.service
摘要：[root@ceph1 ceph-deploy]# systemctl status ceph-osd@1 ● ceph-osd@1.service - Ceph object storage daemon osd.1 Loaded: loaded (/usr/lib/systemd/system/ 阅读全文
posted @ 2020-09-11 23:50 LeoShi2020 阅读(3458) 评论(0) 推荐(0) 编辑
[Ceph]pool 删除 Error EPERM: pool deletion is disabled; you must first set the mon_allow_pool_delete config option to true before you can destroy a pool
摘要：# 修改配置文件添加 [mon] mon allow pool delete = true # 推送配置 [root@ceph1 ceph-deploy]# ceph-deploy --overwrite-conf config push ceph1 ceph2 ceph3 # 重启所有节点mon 阅读全文
posted @ 2020-09-11 21:01 LeoShi2020 阅读(1610) 评论(0) 推荐(0) 编辑
[Ceph]application not enabled on 2 pool(s)
摘要：故障信息 [root@ceph1 hdd]# ceph -s cluster: id: eb4d0231-7f7d-4b07-97a8-c84a46c8ac73 health: HEALTH_WARN application not enabled on 2 pool(s) services: mo 阅读全文
posted @ 2020-09-11 15:59 LeoShi2020 阅读(548) 评论(0) 推荐(0) 编辑
[Ceph]RBD map 错误 rbd: sysfs write failed
摘要：# 问题: rbd map 失败 [root@ceph1 ceph-deploy]# rbd map ssdpool/rbd-ssd.img rbd: sysfs write failed RBD image feature set mismatch. You can disable feature 阅读全文
posted @ 2020-09-11 13:47 LeoShi2020 阅读(975) 评论(0) 推荐(0) 编辑
[Ceph]librbd::image::PreRemoveRequest: 0x55bab7ded380 handle_exclusive_lock: cannot obtain exclusive lock - not removing
摘要：RBD块设备无法删除 [root@node-1 ~]# rbd rm ceph-demo/rbd-snap-new.img 2020-09-05 13:36:32.838 7f51067fc700 -1 librbd::image::PreRemoveRequest: 0x55bab7ded380 阅读全文
posted @ 2020-09-05 13:39 LeoShi2020 阅读(497) 评论(0) 推荐(0) 编辑

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