# 常用运维API
[查询Flexus L实例云主机详情 - ShowServer](https://support.huaweicloud.com/api-flexusl/query_server_0001.html)
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[修改Flexus L实例云主机信息 - UpdateServer](https://support.huaweicloud.com/api-flexusl/modify_server_0001.html)
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[批量启动云主机 - BatchStartServers](https://support.huaweicloud.com/api-flexusl/batch_server_0001.html)
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[批量重启云主机 - BatchRebootServers](https://support.huaweicloud.com/api-flexusl/batch_server_0002.html)
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[批量关闭云主机 - BatchStopServers](https://support.huaweicloud.com/api-flexusl/batch_server_0003.html)
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[查询Flexus L 实例流量包剩余量 - ListFreeResourceUsages](https://support.huaweicloud.com/api-flexusl/query_traffic_0001.html)
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