Gopher  China  2015  Resource  Scheduling  &  Container  Technology  for  Financial  Service  动态资源管理和容器技术  在金融行业的架构探索和明天  余军  Gopher  China  2015  Gopher  China  2015  China  2015  求解之路的探索  n 他们是否解决了我们的问题?  n No   ① Mesos  采用了DRF(Dominant  Resource  Fairness)  调度机制。 YARN自带FIFO、Capacity  Scheduler和Fair  Scheduler(借鉴了 Mesos的DRF)。  ② Mes oop中Capacity  Scheduler的调度机制，将所有资源分成若干个queue，每个 queue分配一定量的资源，每个user有一定的资源使用上限。  ③ Mesos采用了Resource  Offer机制，这种调度机制面临着资源碎 片问题，即：每个节点上的资源不可能全部被分配完，剩下的一 点可能不足以让任何任务运行，这样，便产生了类似于操作系统 中的内存碎片问题。 

Request a new project new-app Create a new application ... $ oc create --help Create a resource by filename or stdin JSON and YAML formats are accepted. Usage: oc create -f FILENAME [flags] Pod VERSION: v1 DESCRIPTION: Pod is a collection of containers that can run on a host. This resource is created by clients and scheduled onto hosts. FIELDS: apiVersion APIVersion running nginx' # Update pod 'foo' only if the resource is unchanged from version 1 oc annotate pods foo description='my frontend running nginx' --resource-version=1 # Update pod 'foo' by removing an

以结束当前会话。 使用oc logout命令。 输 输出示例 出示例 这将从服务器中删除已保存的身份验证令牌，并将其从配置文件中删除。 $ oc create --help Create a resource by filename or stdin JSON and YAML formats are accepted. Usage: oc create -f FILENAME [flags] Pod VERSION: v1 DESCRIPTION: Pod is a collection of containers that can run on a host. This resource is created by clients and scheduled onto hosts. FIELDS: apiVersion APIVersion running nginx' # Update pod 'foo' only if the resource is unchanged from version 1 oc annotate pods foo description='my frontend running nginx' --resource-version=1 # Update pod 'foo' by removing an

Request a new project new-app Create a new application ... $ oc create --help Create a resource by filename or stdin JSON and YAML formats are accepted. Usage: oc create -f FILENAME [flags] Pod VERSION: v1 DESCRIPTION: Pod is a collection of containers that can run on a host. This resource is created by clients and scheduled onto hosts. FIELDS: apiVersion APIVersion running nginx' # Update pod 'foo' only if the resource is unchanged from version 1. oc annotate pods foo description='my frontend running nginx' --resource-version=1 # Update pod 'foo' by removing an

Manager: oauth-server Operation: Update Time: 2021-01-11T19:27:06Z Resource Version: 30535 Self Link: /apis/oauth.openshift.io/v1/useroauthaccesstokens/ - preferred_username name: - name email: - email groups: - groups issuer: https://www.idp-issuer.com 6 第 第 7 章 章 配置身份提供程序 配置身份提供程序 67 5 6 1 2 given_name - name email: 6 - custom_email_claim - email groups: 7 - groups issuer: https://www.idp-issuer.com OpenShift Container Platform 4.13 认证 认证和授 和授权

queries as RewriteMap functions. mod_ldap, mod_authnz_ldap mod_authnz_ldap adds support for nested groups. mod_ldap adds LDAPConnectionPoolTTL, LDAPTimeout, and other improvements in the handling of timeouts (?i:gif|jpe?g|png)$"> Require all denied Regular expressions containing named groups and backreferences are added to the environment with the corresponding name in uppercase. This allows in the cache, this can be determined easily and without the overhead of transferring the entire resource. Secondly, a well designed origin server will be designed in such a way that conditional requests

queries as RewriteMap functions. mod_ldap, mod_authnz_ldap mod_authnz_ldap adds support for nested groups. mod_ldap adds LDAPConnectionPoolTTL, LDAPTimeout, and other improvements in the handling of timeouts (?i:gif|jpe?g|png)$"> Require all denied Regular expressions containing named groups and backreferences are added to the environment with the corresponding name in uppercase. This allows in the cache, this can be determined easily and without the overhead of transferring the entire resource. Secondly, a well designed origin server will be designed in such a way that conditional requests

queries as RewriteMap functions. mod_ldap, mod_authnz_ldap mod_authnz_ldap adds support for nested groups. mod_ldap adds LDAPConnectionPoolTTL, LDAPTimeout, and other improvements in the handling of timeouts (?i:gif|jpe?g|png)$"> Require all denied Regular expressions containing named groups and backreferences are added to the environment with the corresponding name in uppercase. This allows in the cache, this can be determined easily and without the overhead of transferring the entire resource. Secondly, a well designed origin server will be designed in such a way that conditional requests

queries as RewriteMap functions. mod_ldap, mod_authnz_ldap mod_authnz_ldap adds support for nested groups. mod_ldap adds LDAPConnectionPoolTTL, LDAPTimeout, and other improvements in the handling of timeouts (?i:gif|jpe?g|png)$"> Require all denied Regular expressions containing named groups and backreferences are added to the environment with the corresponding name in uppercase. This allows in the cache, this can be determined easily and without the overhead of transferring the entire resource. Secondly, a well designed origin server will be designed in such a way that conditional requests

queries as RewriteMap functions. mod_ldap, mod_authnz_ldap mod_authnz_ldap adds support for nested groups. mod_ldap adds LDAPConnectionPoolTTL, LDAPTimeout, and other improvements in the handling of timeouts \.(?i:gif|jpe?g|png)$> Require all denied Regular expressions containing named groups and backreferences are added to the environment with the corresponding name in uppercase. This allows in the cache, this can be determined easily and without the overhead of transferring the entire resource. Secondly, a well designed origin server will be designed in such a way that conditional requests