ironic - 随笔分类 - tycoon3

ironic port + host_id +device id

摘要：root@controller1:~# neutron port-list | grep 10.10.19.207 | 977b01b2-6ead-4e4c-bb87-ef9105516fa5 | | f4:1d:6b:f7:be:fc | {"subnet_id": "f575285d-74ac- 阅读全文

posted @ 2020-09-22 14:06 tycoon3 阅读(188) 评论(0) 推荐(0)

cloud init network_data link type :other

摘要：cloudinit/sources/helpers/openstack.py else: if link['type'] not in KNOWN_PHYSICAL_TYPES: LOG.warning('Unknown network_data link type (%s); treating a 阅读全文

posted @ 2020-09-09 15:19 tycoon3 阅读(262) 评论(0) 推荐(0)

glance image-list

摘要：root # glance image-list | grep centos_0525_v2 | d433b400-a612-45bb-979d-b707f528c85f |centos_0525_v2_baremtal | root # glance image-download --file c 阅读全文

posted @ 2020-08-18 18:57 tycoon3 阅读(367) 评论(0) 推荐(0)

create_network_postcommit failed. Neutron server returns request_ids: ['req-dd3d4658-5f24-4787-a5c5-a447e33aca93']

摘要：2020-08-05 16:58:04.793 40 INFO neutron.plugins.ml2.db [req-4b54ec4d-839d-44b9-b812-afe8ece5a70a fa619bb6affb4f4db7b22242e67acbd9 1eea00be129f456591e7 阅读全文

posted @ 2020-08-05 15:16 tycoon3 阅读(1337) 评论(0) 推荐(0)

cloud init local 开机时间长和无法获取元数据

摘要：在 /etc/netsvc.conf 里面添加一行 hosts=local4 结束时应用 datasource: Ec2: timeout: 5 max_wait: 10 但它根本不起作用，超时仍为50秒，max_wait为120秒。我的操作系统Red Hat 6，cloud-init版本：0.7 阅读全文

posted @ 2020-08-04 10:17 tycoon3 阅读(848) 评论(0) 推荐(0)

ubuntu cloud init获取元数据失败

摘要：root@ubuntu:/var/log# cat /home/ubuntu/.ssh/authorized_keys root@ubuntu:/var/log# 空的哦 root@ubuntu:/etc/cloud/cloud.cfg.d# cat 90_dpkg.cfg # to update 阅读全文

posted @ 2020-07-30 11:37 tycoon3 阅读(781) 评论(1) 推荐(0)

nova + ironic node

posted @ 2020-07-16 17:51 tycoon3 阅读(263) 评论(0) 推荐(0)

ironic pxe tftp（二）Permission denied

摘要：[root@bogon ~]# cd /etc/xinetd.d/ [root@bogon xinetd.d]# ls chargen-dgram daytime-dgram discard-dgram echo-dgram tcpmux-server time-dgram chargen-stre 阅读全文

posted @ 2020-07-16 10:11 tycoon3 阅读(819) 评论(0) 推荐(0)

ironic bind port neutron port

摘要：*************************** 3. row *************************** created_at: 2020-07-16 00:50:46 updated_at: 2020-07-16 00:54:47 version: 1.7 id: 126 uu 阅读全文

posted @ 2020-07-16 09:02 tycoon3 阅读(480) 评论(0) 推荐(0)

nova hypervisor-list

posted @ 2020-07-10 11:23 tycoon3 阅读(703) 评论(0) 推荐(0)

nova-scheduler

摘要：nova-scheduler.log:220925:2020-07-10 10:49:43.084 8 INFO nova.filters [req-1d842317-8624-4354-9839-73fc0972ecb6 8d5522dc65ad4669aebbc2c80de7d2e9 5bf9c 阅读全文

posted @ 2020-07-10 10:57 tycoon3 阅读(210) 评论(0) 推荐(0)

ironic 裸金属 failed to mount sysroot

摘要：没生效执行以下然后，就修复了，再执行init 6 阅读全文

posted @ 2020-07-09 14:49 tycoon3 阅读(186) 评论(0) 推荐(0)

cloud init

摘要：没有cloud init 有cloud init 阅读全文

posted @ 2020-07-08 19:59 tycoon3 阅读(245) 评论(0) 推荐(0)

ironic cloudinit Failed growpart --dry-run for

摘要：2020-07-07 03:13:16,711 - util.py[WARNING]: Failed growpart --dry-run for (/dev/sda, 3) 2020-07-07 03:13:16,712 - util.py[DEBUG]: Failed growpart --dr 阅读全文

posted @ 2020-07-07 11:21 tycoon3 阅读(630) 评论(0) 推荐(0)

突破性能极限，阿里云神龙最新ASPLOS论文解读

摘要：日前，ASPLOS 2020公布了计算机界最新科技成果，其中包括阿里云提交的名为《High-density Multi-tenant Bare-metal Cloud》的论文，该论文阐述了阿里云自研的神龙服务器架构如何解决困扰云计算行业多年的虚拟化性能损耗问题，打破物理机的性能神话，让云服务器突破性阅读全文

posted @ 2020-07-07 11:04 tycoon3 阅读(984) 评论(0) 推荐(0)

ironic 裸金属启动失败了

摘要：[centos@ boot]$ cat /etc/fstab LABEL=cloudimg-rootfs / ext4 defaults 0 1 LABEL=MKFS_ESP /boot/efi vfat defaults 0 1 [centos@ boot]$ swap swaplabel -L 阅读全文

posted @ 2020-07-06 16:43 tycoon3 阅读(524) 评论(0) 推荐(0)

ironic pxe tftp api_url

摘要：[root@bogon 34f63019-78d0-42d5-a06b-0db19e1f71bd]# ls config deploy_kernel deploy_ramdisk [root@bogon 34f63019-78d0-42d5-a06b-0db19e1f71bd]# [root@bog 阅读全文

posted @ 2020-07-05 13:12 tycoon3 阅读(296) 评论(0) 推荐(0)

CE交换机+ VXLAN+OVSDB控制协议

摘要：华为CloudEngine系列交换机（下文简称CE交换机）支持VXLAN（Virtual eXtensible Local Area Network）和OVSDB控制协议 https://support.huawei.com/enterprise/zh/doc/EDOC1100075306/f7fe 阅读全文

posted @ 2020-07-02 15:19 tycoon3 阅读(760) 评论(0) 推荐(0)

Neutron L2 Gateway + HP 5930 switch OVSDB integration, for VXLAN bridging and routing

摘要：转载http://kimizhang.com/neutron-l2-gateway-hp-5930-switch-ovsdb-integration/ http://kimizhang.com/ Neutron L2 Gateway is a new Openstack project workin 阅读全文

posted @ 2020-07-02 14:11 tycoon3 阅读(568) 评论(0) 推荐(0)

ironic cloud init grow part失败和元数据失败

摘要：[root@host-172-16-103-3 log]# systemctl is-enabled cloud-init-local.service cloud-init.service cloud-config.service cloud-final.service enabled enable 阅读全文

posted @ 2020-07-01 10:56 tycoon3 阅读(656) 评论(0) 推荐(0)

随笔分类 - ironic

导航

公告