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SIG_BasicSoftwareService

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Note: The content of this SIG follows the convention described in OpenHarmony's PMC Management Charter README.

SIG group work objectives and scope

Work Goals

Provide simple and effective Basic Software Services for Open Harmony Operating System; By modular design, Basic Software Services can support various kinds of devices, scaling from Level 0 to Level 5.

Work Scope

Basic Software Services includes the following sub-systems:

Name Explanation
Startup System Booting OpenHarmony, and provide init process manager and system parameters for the whole system
Upgrade System Provide Operating System upgrade capability
DFX System Design-for-Test, Design-for-Reliability and Design-for-Manufacturing
Event Notification System Manage system and application notifications
Resource Management System Manage system resources, including CPU, IO and memory，Background task manager，Workscheduler
Distributed Scheduling System Scheduing Abilities in Open Harmony distributed network
Account Management System Manage user accounts for Open Harmony
Barrier Free System Provide barrier free common capabilities for Open Harmony
Miscellaneous Software System Provide some miscellaneous services for Open Harmony

The repositories

Subsystem Repository Code Path Owner
HiviewDFX hiviewdfx_hievent_lite base/hiviewdfx/hievent_lite stesen
HiviewDFX hiviewdfx_hilog_lite base/hiviewdfx/hilog_lite stesen
HiviewDFX hiviewdfx_hiview_lite base/hiviewdfx/hiview_lite stesen
HiviewDFX third_party_curl third_party/curl stesen
HiviewDFX hiviewdfx_faultloggerd base/hiviewdfx/faultloggerd maplestorys
HiviewDFX hiviewdfx_hiappevent base/hiviewdfx/hiappevent stesen
HiviewDFX hiviewdfx_hilog base/hiviewdfx/hilog stesen
HiviewDFX hiviewdfx_hisysevent base/hiviewdfx/hisysevent yaomanhai
HiviewDFX hiviewdfx_hiview base/hiviewdfx/hiview maplestorys
HiviewDFX third_party_libunwind third_party/libunwind maplestorys
HiviewDFX hiviewdfx_blackbox base/hiviewdfx/blackbox stesen
HiviewDFX hiviewdfx_hidumper_lite base/hiviewdfx/hidumper_lite stesen
HiviewDFX hiviewdfx_hitrace base/hiviewdfx/hitrace yaomanhai
HiviewDFX hiviewdfx_hicollie base/hiviewdfx/hicollie ericlee
HiviewDFX third_party_ejdb third_party/ejdb ericlee
HiviewDFX third_party_iowow third_party/iowow ericlee
DistributedSchedule distributedschedule_dms_fwk_lite foundation/distributedschedule/dmsfwk_lite lijiarun
DistributedSchedule distributedschedule_safwk_lite foundation/distributedschedule/safwk_lite lijiarun
DistributedSchedule distributedschedule_samgr_lite foundation/distributedschedule/samgr_lite lijiarun
StartUp startup_appspawn_lite base/startup/appspawn_lite handyohos
StartUp startup_bootstrap_lite base/startup/bootstrap_lite handyohos
StartUp startup_init_lite base/startup/init_lite handyohos
StartUp startup_syspara_lite base/startup/syspara_lite handyohos
StartUp startup_appspawn base/startup/appspawn_standard handyohos
Update update_ota_lite base/update/ota_lite ailorna
Update update_app base/update/app ailorna
Update update_packaging_tools base/update/packaging_tools ailorna
Update update_updater base/update/updater ailorna
Update update_updateservice base/update/updateservice ailorna
Update third_party_bzip2 third_party/bzip2 ailorna
Update third_party_lz4 third_party/lz4 ailorna
MiscServices miscservices_time base/miscservices/time autumn330
Notification notification_ces_standard base/notification/ces_standard autumn330
Notification notification_ans_standard base/notification/ans_standard autumn330
Account account_os_account base/account/os_account verystone
ResourceSchedule resourceschedule_workscheduler foundation/resourceschedule/workscheduler hujun211
ResourceSchedule resourceschedule_backgroundtaskmanager foundation/resourceschedule/backgroundtaskmanager FrankJone

SIG Members

Leader

Committers

SubSystem Committer Mail
HiviewDFX stesen mail
HiviewDFX ericlee mail
HiviewDFX maplestorys mail
HiviewDFX yaomanhai mail
HiviewDFX shenchenkai mail
HiviewDFX guochuanqi mail
HiviewDFX qidechun mail
MiscServices swan_hilee mail
DistributedSchedule lijiarun mail
StartUp handyohos mail
StartUp derek520 mail
StartUp mytide mail
Update ailorna mail
Notification autumn330 mail
Account verystone mail
ResourceSchedule hujun211 mail
ResourceSchedule FrankJone mail

Meetings

  • Meeting time: Wednesday at 14:00 o'clock, biweekly
  • Meeting link: Welink

Contact (optional)

  • Mailing list：stesen.ma@huawei.com;liyu1@huawei.com;zengzhi5@huawei.com;yaomanhai@huawei.com;shenchenkai@huawei.com;guochuanqi@huawei.com;qushiwan@huawei.com;lijiarun@huawei.com;zhangxiaotian@huawei.com;wtweitao.wei@huawei.com;max.liuwei@huawei.com;hehuan1@huawei.com;hw.liuwei@huawei.com;xudaqing@huawei.com;qidechun@huawei.com
  • Zulip group: https://zulip.openharmony.cn
  • Wechat group：NA