OpenStack问题汇总今日: 0|主题: 523|排名: 23

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公告: 仪陇佳创科技有限公司	admin 2026-4-1
隐藏置顶帖使用U盘安装centOS8系统出现dracut:/# 的解决方法	admin 2020-9-7	25225	admin 2026-3-12 08:10
隐藏置顶帖 windows安装tracetcp进行tcp端口测试	admin 2022-12-23	11387	admin 2023-8-29 16:00
隐藏置顶帖 ceph 15版本中速率设置max_backfills和osd_recovery_max_active详解 - [售价 2 金钱]	admin 2023-1-9	61852	admin 2023-1-10 17:16
隐藏置顶帖全局设置mon_pg_per_osd 参数 ceph config	admin 2023-1-9	11465	admin 2023-1-9 17:03
隐藏置顶帖 neutron 配额查看修改 - [售价 3 金钱]	admin 2018-11-9	06586	admin 2018-11-9 15:02
隐藏置顶帖 Using a SSH password instead of a key is not possible because Host Key checking	admin 2023-3-28	01343	admin 2023-3-28 15:00
隐藏置顶帖 openstack 平台使用openstack 命令查询资源额配以及查询命令 - [售价 2 金钱]	admin 2023-2-1	2796	admin 2023-2-1 11:06
隐藏置顶帖 hosts fail cephadm check ceph分布式存告警	admin 2023-2-3	2775	admin 2023-2-3 22:19

openstack中普通用户要能创建虚机，需要如下设置	admin 2025-12-1	0369	admin 2026-1-25 17:23
OpenStack 物理资源超荷配置	admin 2018-12-1	410115	admin 2018-12-20 10:33
No valid host was found. There are not enough hosts available - [阅读权限 10]	admin 2017-3-2	412	admin 2017-3-4 19:03
opentstack ovs-vsctl 的介绍 - [阅读权限 10]	admin 2017-3-2	314	admin 2017-3-4 11:21
cinder-volume更新，使用update cinder服务安装包 - [阅读权限 10]	admin 2017-3-8	39	1320503165 2017-3-9 10:32
rabbitmq-server.service failed because the control process exited with error - [阅读权限 10]	admin 2017-3-20	428	rui 2017-3-29 07:03
openstack endpoint 安装完成之后，需要修改vip地址 update更新字段 - [阅读权限 10]	1320503165 2017-5-19	38	admin 2025-2-19 16:06
网络创建报错 - [售价 3 金钱]	admin 2017-7-14	23789	1320503165 2017-7-25 10:21
nova hypervisor-show openstack hypervisor查看计算节点vcpu等信息	admin 2019-2-20	24959	admin 2025-1-16 15:01
解决neutron.plugins.ml2.drivers.openvswitch.agent.openflow.native.ovs_oskenapp [-	admin 2021-7-18	53407	admin 2024-1-21 13:36
openstack注入文件到虚机配置	admin 2021-11-2	21994	1320503165 2023-9-7 15:31
突然遇到问题 Failed to discover available identity versions when contactin...	admin 2021-11-17	11596	admin 2024-7-17 21:21
cinder delete是从存储底层镜像文件 - [阅读权限 30]	admin 2016-12-9	622	admin 2017-1-13 17:18
OpenStack neutron删除网络设备出错解决办法 - [阅读权限 30]	admin 2016-12-21	419	admin 2017-3-5 11:10
OPENSTACK常见问题及注意事项 - [阅读权限 30]	admin 2016-12-23	319	admin 2016-12-28 11:12
openstack虚机网卡出现问题，排查过程 - [阅读权限 30]	admin 2016-12-29	432	admin 2017-1-3 14:33
openstack 平台出现虚机状态error - [阅读权限 30]	admin 2016-12-30	111	admin 2016-12-30 09:59
openstack nova interface - [阅读权限 50]	admin 2017-1-5	124	admin 2017-1-13 14:24
openstack中检查重复卷的方法/多路径domblklist - [阅读权限 30]	admin 2017-1-6	312	admin 2017-3-7 13:12
ERROR nova.compute.manager [-] [instance: Failure prepping block device	admin 2017-1-17	34378	admin 2017-3-7 22:51
解决IBM和华为存储同时存在的情况下，分配错误的处理 - [阅读权限 30]- [售价 5 金钱]	admin 2017-1-19	212	admin 2017-2-14 09:56
error: unsupported configuration: Unable to find security driver for model - [阅读权限 10]	admin 2017-3-6	13	admin 2017-3-6 13:46
Unacceptable CPU info: CPU doesn't have compatibility - [阅读权限 10]	admin 2017-3-6	110	admin 2017-3-6 19:49
RROR (ClientException): The server has either erred or .....	admin 2017-3-8	24504	admin 2017-3-8 18:19
glance image-create --name - [阅读权限 30]	admin 2017-3-23	45	admin 2017-3-24 11:03
The request you have made requires authentication. (HTTP 401) - [阅读权限 10]	admin 2017-3-24	15	admin 2017-3-24 18:55
ERROR: openstack Service Unavailable (HTTP 503) - [阅读权限 30]- [售价 2 金钱]	admin 2017-3-25	17	admin 2017-5-26 17:00
httpd.service failed because the control process exited with error code - [阅读权限 30]- [售价 2 金钱]	admin 2017-3-25	12	admin 2017-3-25 23:52
初始化nova数据库是出现问题No handlers - [阅读权限 10]	admin 2017-3-26	313	admin 2017-3-27 16:33
Invalid OpenStack Identity credentials. - [阅读权限 10]- [售价 2 金钱]	admin 2017-3-27	15	admin 2017-3-27 14:39
ERROR: openstack - [阅读权限 10]	admin 2017-3-29	12	admin 2017-3-29 15:58
# ovs-vsctl add-br br-prv ovs-vsctl - [阅读权限 10]- [售价 2 金钱]	1320503165 2017-3-30	29	admin 2018-10-10 10:46
# keystone endpoint-list - [阅读权限 10]- [售价 3 金钱]	admin 2017-3-30	38	admin 2017-3-30 16:34
对接vmware时nova报错 - [阅读权限 10]	admin 2017-3-30	13	admin 2017-3-30 21:01
com.xx.api.client.OpenStackException:	admin 2017-4-1	13645	admin 2017-4-5 16:26
compute服务节点启动多个服务 - [售价 2 金钱]	admin 2017-4-5	13796	admin 2017-4-5 17:05
nova.api.openstack	admin 2017-4-5	14127	admin 2017-4-6 09:09
com.bcec.api.client.OpenStackException: Block Device Mapping is Invalid	admin 2017-4-12	14142	admin 2017-4-12 16:07
nova service-list全部down状态以及delete 多余的主机 - [阅读权限 10]	admin 2017-4-12	214	admin 2018-10-12 21:18
glance image-create - [阅读权限 10]- [售价 2 金钱]	admin 2017-4-14	24	admin 2017-4-14 16:55
openstack 租户信息 - [阅读权限 10]	admin 2017-4-14	513	admin 2017-5-24 09:06
创建项目、用户和角色 - [阅读权限 10]	admin 2017-4-17	15	admin 2017-4-17 13:14
openstack 的一些命令，查看，删除，添加 - [阅读权限 50]- [售价 2 金钱]	admin 2017-4-20	28	admin 2017-4-28 15:16
openstack-nova-cert.service 启动失败，dos2unix转换 - [阅读权限 10]	admin 2017-4-20	220	admin 2017-4-24 17:49
启动cinder时报错 cinder list 返回503，8776端口未起 - [阅读权限 30]	admin 2017-4-28	48	admin 2017-5-12 13:52
对接vm出现的报错nova show test1 - [阅读权限 10]	admin 2017-4-28	16	admin 2017-4-28 17:08
使用keystone出现的waring - [阅读权限 10]	1320503165 2017-5-19	13	admin 2017-5-19 10:12
启动clm相应服务顺序 - [阅读权限 10]	admin 2017-5-19	25	admin 2017-5-22 11:25
openstack 租户权限 - [阅读权限 10]	admin 2017-5-25	26	admin 2017-5-25 16:01
ERROR (ServiceUnavailable): Service Unavailable (HTTP 503) - [阅读权限 10]	admin 2017-5-26	35	admin 2017-5-26 17:22