OpenStack, açık kaynak kodlu bir bulut bilişim platformudur ve hem public cloud hem de özel bulut çözümleri sunar. Compute, network ve storage yönetimi ile Kubernetes entegrasyonu sağlayarak işletmelerin sanal makineleri ve container uygulamalarını verimli bir şekilde yönetmelerine olanak tanır. Yüksek ölçeklenebilirliği, güçlü güvenlik özellikleri ve geniş ekosistemi sayesinde işletmelerin bulut bilişim ihtiyaçlarını karşılar. Açık kaynak topluluğunun sürekli desteği ile güncel ve esnek çözümler sunar. OpenStack, bulut altyapısını optimize etmek isteyen işletmeler için güçlü ve özelleştirilebilir bir seçenektir.
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.net 3.5 0x800f0954 Kurulum Hatası Çözümü
.net 3.5 0x800f0954 Kurulum Hatası Çözümü için registry'de belirttiğim değeri 0 yapmanız ve sonrasında reboot etmeniz yeterli olacaktır.
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vCenter upgrade sonrası – Cannot install the vCenter Server agent service. “Cannot upload agent”
vCSA Upgrade sonrası Cannot install the vCenter Server agent service. "Cannot upload agent" hatasının çözümü
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How to Upgrade VMware Tools Without Reboot
VM üzerinde sağ tıkaldıktan sonra açılan menüden sırası ile Guest OS > Upgrade VMware Tools tıklanır. Açılan pencerede Automatıc Upgrade seçilir ve Advanced Options: alanına /S /v”/qn REBOOT=R” yazılır. Sonrasında UPGRADE butonuna tıklanır. Sistem arkaplanda VMware tools ‘u upgrade edecektir. Bu işlemi yaparken yinede temkinli olmakta fayda var, iş yükünün en az olduğu zaman aralığında upgrade işlemini yapmanız daha doğru olacaktır.
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ESXi Üzerinden IDRAC Ip Adresini Nasıl Bulurum
Eğer sunucunuzun IDRAC IP adresini hatırlamıyorsanız telaşlanmayın! Hemen ESXi hostunuza bağlanın ve aşağıdaki komutu çalıştırın. [root@test:~] enum_instances OMC_IPMIIPProtocolEndpoint root/cimv2 | grep IPv4Address IPv4Address = 10.10.10.110
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Openstack Error_deleting statusünde ki Volume Silme
[stack@faopenstack devstack(keystone)]$ cinder delete 0731302a-6ada-4898-85b7-f5c4cf77fba8Request to delete volume 0731302a-6ada-4898-85b7-f5c4cf77fba8 has been accepted. [stack@faopenstack devstack(keystone)]$ cinder list+--------------------------------------+----------------+------+------+-------------+----------+--------------------------------------+| ID | Status | Name | Size | Volume Type | Bootable | Attached to |+--------------------------------------+----------------+------+------+-------------+----------+--------------------------------------+| 0731302a-6ada-4898-85b7-f5c4cf77fba8 | error_deleting | | 10 | lvmdriver-1 | true | || 6028ec46-cef4-471d-bdf1-ceb97e960ae0 | in-use | | 10 | lvmdriver-1 | true | d4890610-fddb-4870-af13-af48447b36fa || 6fcf85a5-70ac-4934-8c65-94029fa090e0 | in-use | | 10 | lvmdriver-1 | true | 81c93c74-c209-4d2b-8d13-ecc59ef3657e |+--------------------------------------+----------------+------+------+-------------+----------+--------------------------------------+ Çözüm [stack@faopenstack devstack(keystone)]$ cinder reset-state –state available 0731302a-6ada-4898-85b7-f5c4cf77fba8 [stack@faopenstack devstack(keystone)]$ mysql mysql> update volumes set deleted=1,status=’deleted’,deleted_at=now(),updated_at=now() where deleted=0 and id=’0731302a-6ada-4898-85b7-f5c4cf77fba8′;
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Cinder – “ERROR: Expecting to find domain in project.” Çözümü
[stack@faopenstack devstack(keystone)]$ cinder list –allERROR: Expecting to find domain in project. The server could not comply with the request since it is either malformed or otherwise incorrect. The client is assumed to be in error. (HTTP 400) (Request-ID: req-52997874-d386-4fad-8147-ba7999e0d593) openrc dosyanıza aşağıdaki iki satırı eklemeniz yeterli:
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ESXi 4.x ve Sonraki Sürümlerinde Network / Storage firmware ve driver sürümünü listeleme
Host Bus Adaptorun kullandigi surucu turunu goruntulemek icin asagidaki komutu ESXi hostunuzda calistirin. vmhba0 ahci link-n/a sata.vmhba0 (0:0:31.2) Intel Corporation Patsburg 6 Port SATA AHCI Controllervmhba1 qlnativefc link-up fc.20000024ff5d9396:21000024ff5d9396 (0:17:0.0) QLogic Corp ISP2532-based 8Gb Fibre Channel to PCI Express HBAvmhba2 qlnativefc link-up fc.20000024ff5d9397:21000024ff5d9397 (0:17:0.1) QLogic Corp ISP2532-based 8Gb Fibre Channel to PCI Express HBAvmhba3 megaraid_sas link-n/a unknown.vmhba3 (0:27:0.0) Avago (LSI / Symbios Logic) MegaRAID SAS Fusion Controllervmhba32 ahci link-n/a sata.vmhba32 (0:0:31.2) Intel Corporation Patsburg 6 Port SATA AHCI Controllervmhba33 ahci link-n/a sata.vmhba33 (0:0:31.2) Intel Corporation Patsburg 6 Port SATA AHCI Controllervmhba34 ahci link-n/a sata.vmhba34 (0:0:31.2) Intel Corporation Patsburg 6 Port SATA AHCI Controllervmhba35 ahci link-n/a sata.vmhba35 (0:0:31.2) Intel Corporation Patsburg…
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Unavailable modifier requested WSGI + apache2
[email protected] – Devstack [email protected] [150/368]Loaded: loaded (/etc/systemd/system/[email protected]; enabled; vendor preset: enabled)Active: active (running) since Cum 2019-05-24 15:28:22 +03; 3s agoMain PID: 8137 (uwsgi)Status: “uWSGI is ready”CGroup: /system.slice/system-devstack.slice/[email protected]├─8137 keystoneuWSGI maste├─8139 keystoneuWSGI worker└─8140 keystoneuWSGI worker May 24 15:28:22 faopenstack [email protected][8137]: no request plugin is loaded, you will not be able to manage requests.May 24 15:28:22 faopenstack [email protected][8137]: you may need to install the package for your language of choice, or simply load it with –plugin.May 24 15:28:22 faopenstack [email protected][8137]: !!!!!!!!!!! END OF WARNING !!!!!!!!!!May 24 15:28:22 faopenstack [email protected][8137]: spawned uWSGI master process (pid: 8137)May 24 15:28:22 faopenstack [email protected][8137]: spawned uWSGI worker 1 (pid: 8139, cores: 1)May 24 15:28:22 faopenstack systemd[1]: Started Devstack…
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You should consider upgrading via the ‘pip install –upgrade pip’ command
Obtaining file:///opt/stack/keystone Exception: Traceback (most recent call last): File “/usr/local/lib/python2.7/dist-packages/pip/basecommand.py”, line 215, in main status = self.run(options, args) File “/usr/local/lib/python2.7/dist-packages/pip/commands/install.py”, line 335, in run wb.build(autobuilding=True) File “/usr/local/lib/python2.7/dist-packages/pip/wheel.py”, line 749, in build self.requirement_set.prepare_files(self.finder) File “/usr/local/lib/python2.7/dist-packages/pip/req/req_set.py”, line 380, in prepare_files ignore_dependencies=self.ignore_dependencies)) File “/usr/local/lib/python2.7/dist-packages/pip/req/req_set.py”, line 521, in _prepare_file req_to_install.check_if_exists() File “/usr/local/lib/python2.7/dist-packages/pip/req/req_install.py”, line 1036, in check_if_exists self.req.name File “/usr/local/lib/python2.7/dist-packages/pip/_vendor/pkg_resources/init.py”, line 558, in get_distribution dist = get_provider(dist) File “/usr/local/lib/python2.7/dist-packages/pip/_vendor/pkg_resources/init.py”, line 432, in get_provider return working_set.find(moduleOrReq) or require(str(moduleOrReq))[0] File “/usr/local/lib/python2.7/dist-packages/pip/_vendor/pkg_resources/init.py”, line 968, in require needed = self.resolve(parse_requirements(requirements)) File “/usr/local/lib/python2.7/dist-packages/pip/_vendor/pkg_resources/init.py”, line 859, in resolve raise VersionConflict(dist, req).with_context(dependent_req) ContextualVersionConflict: (PyJWT 1.3.0 (/usr/lib/python2.7/dist-packages), Requirement.parse(‘PyJWT>=1.6.1’), set([‘keystone’])) You are using pip version 9.0.3, however version 19.1.1 is available. You should consider…