CMDB 配(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)管理(li)(li)(li)(li)系(xi)(xi)(xi)統(tong)(tong)支持(chi)配(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)關(guan)(guan)(guan)(guan)系(xi)(xi)(xi)管理(li)(li)(li)(li)。配(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)關(guan)(guan)(guan)(guan)系(xi)(xi)(xi)管理(li)(li)(li)(li)是CMDB 配(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)管理(li)(li)(li)(li)系(xi)(xi)(xi)統(tong)(tong)中的(de)(de)一(yi)個(ge)(ge)(ge)(ge)重要(yao)功(gong)能，用于記(ji)錄(lu)和管理(li)(li)(li)(li)配(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)項之(zhi)間(jian)的(de)(de)關(guan)(guan)(guan)(guan)系(xi)(xi)(xi)和依(yi)(yi)賴(lai)關(guan)(guan)(guan)(guan)系(xi)(xi)(xi)。CMDB 配(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)管理(li)(li)(li)(li)系(xi)(xi)(xi)統(tong)(tong)可(ke)(ke)以(yi)存儲和追(zhui)蹤不同配(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)項之(zhi)間(jian)的(de)(de)各種(zhong)關(guan)(guan)(guan)(guan)系(xi)(xi)(xi)，例(li)如(ru)(ru)：層次關(guan)(guan)(guan)(guan)系(xi)(xi)(xi)：CMDB 配(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)管理(li)(li)(li)(li)系(xi)(xi)(xi)統(tong)(tong)可(ke)(ke)以(yi)記(ji)錄(lu)配(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)項之(zhi)間(jian)的(de)(de)層次結(jie)構關(guan)(guan)(guan)(guan)系(xi)(xi)(xi)。例(li)如(ru)(ru)，一(yi)個(ge)(ge)(ge)(ge)物理(li)(li)(li)(li)服務器可(ke)(ke)以(yi)有多個(ge)(ge)(ge)(ge)虛(xu)擬(ni)機，而每個(ge)(ge)(ge)(ge)虛(xu)擬(ni)機又可(ke)(ke)以(yi)運行多個(ge)(ge)(ge)(ge)應(ying)(ying)用程序(xu)。CMDB 配(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)管理(li)(li)(li)(li)系(xi)(xi)(xi)統(tong)(tong)可(ke)(ke)以(yi)跟蹤這(zhe)些(xie)(xie)層次關(guan)(guan)(guan)(guan)系(xi)(xi)(xi)，幫助了解整個(ge)(ge)(ge)(ge)IT基礎設施的(de)(de)拓撲結(jie)構。依(yi)(yi)賴(lai)關(guan)(guan)(guan)(guan)系(xi)(xi)(xi)：CMDB 配(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)管理(li)(li)(li)(li)系(xi)(xi)(xi)統(tong)(tong)可(ke)(ke)以(yi)記(ji)錄(lu)一(yi)個(ge)(ge)(ge)(ge)配(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)項對其(qi)他(ta)配(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)項的(de)(de)依(yi)(yi)賴(lai)關(guan)(guan)(guan)(guan)系(xi)(xi)(xi)。例(li)如(ru)(ru)，一(yi)個(ge)(ge)(ge)(ge)應(ying)(ying)用程序(xu)可(ke)(ke)能依(yi)(yi)賴(lai)于特(te)定(ding)的(de)(de)數據(ju)庫或網絡(luo)存儲設備。通過記(ji)錄(lu)這(zhe)些(xie)(xie)依(yi)(yi)賴(lai)關(guan)(guan)(guan)(guan)系(xi)(xi)(xi)，CMDB 配(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)管理(li)(li)(li)(li)系(xi)(xi)(xi)統(tong)(tong)可(ke)(ke)以(yi)在進(jin)行配(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)項變更時預測(ce)可(ke)(ke)能的(de)(de)影響。相(xiang)(xiang)關(guan)(guan)(guan)(guan)關(guan)(guan)(guan)(guan)系(xi)(xi)(xi)：CMDB 配(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)管理(li)(li)(li)(li)系(xi)(xi)(xi)統(tong)(tong)可(ke)(ke)以(yi)記(ji)錄(lu)配(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)項之(zhi)間(jian)的(de)(de)相(xiang)(xiang)關(guan)(guan)(guan)(guan)關(guan)(guan)(guan)(guan)系(xi)(xi)(xi)。例(li)如(ru)(ru)，多個(ge)(ge)(ge)(ge)應(ying)(ying)用程序(xu)可(ke)(ke)能共(gong)享相(xiang)(xiang)同的(de)(de)服務器資源(yuan)或數據(ju)庫資源(yuan)。這(zhe)些(xie)(xie)相(xiang)(xiang)關(guan)(guan)(guan)(guan)關(guan)(guan)(guan)(guan)系(xi)(xi)(xi)可(ke)(ke)以(yi)幫助理(li)(li)(li)(li)解資源(yuan)的(de)(de)共(gong)享和利用情況。CMDB 配(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)管理(li)(li)(li)(li)系(xi)(xi)(xi)統(tong)(tong)可(ke)(ke)以(yi)根(gen)據(ju)不同的(de)(de)業務場景和需(xu)求，支持(chi)定(ding)制(zhi)化(hua)和擴展化(hua)的(de)(de)配(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)項和數據(ju)模(mo)型。可(ke)(ke)升級(ji)的(de)(de)CMDB配(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)管理(li)(li)(li)(li)系(xi)(xi)(xi)統(tong)(tong)容量控(kong)制(zhi)

CMDB配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)管(guan)(guan)理(li)(li)系(xi)(xi)統(tong)(tong)通(tong)常(chang)提(ti)供一(yi)些(xie)配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)匹(pi)(pi)配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)算(suan)法(fa)，用(yong)(yong)于處理(li)(li)不(bu)同場(chang)景和(he)(he)模(mo)式下的(de)(de)配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)項(xiang)匹(pi)(pi)配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)需求。這些(xie)算(suan)法(fa)可(ke)(ke)以(yi)幫(bang)助您(nin)(nin)根(gen)據(ju)(ju)(ju)不(bu)同的(de)(de)匹(pi)(pi)配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)規則和(he)(he)條(tiao)件(jian)(jian)，對(dui)配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)項(xiang)進行(xing)篩選、匹(pi)(pi)配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)和(he)(he)比較。以(yi)下是(shi)一(yi)些(xie)常(chang)見(jian)的(de)(de)配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)匹(pi)(pi)配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)算(suan)法(fa)和(he)(he)功能，可(ke)(ke)能被包含在(zai)CMDB系(xi)(xi)統(tong)(tong)中(zhong)：精確(que)匹(pi)(pi)配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)：CMDB可(ke)(ke)以(yi)執行(xing)精確(que)匹(pi)(pi)配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)，即根(gen)據(ju)(ju)(ju)完全(quan)(quan)相等的(de)(de)條(tiao)件(jian)(jian)進行(xing)匹(pi)(pi)配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)。這種算(suan)法(fa)通(tong)常(chang)適用(yong)(yong)于查找特(te)定(ding)配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)項(xiang)，例(li)如(ru)(ru)根(gen)據(ju)(ju)(ju)只有標識(shi)符或(huo)名稱(cheng)等屬(shu)(shu)性進行(xing)匹(pi)(pi)配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)。模(mo)糊匹(pi)(pi)配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)：CMDB可(ke)(ke)以(yi)執行(xing)模(mo)糊匹(pi)(pi)配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)，即根(gen)據(ju)(ju)(ju)模(mo)糊條(tiao)件(jian)(jian)進行(xing)匹(pi)(pi)配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)。例(li)如(ru)(ru)，可(ke)(ke)以(yi)使用(yong)(yong)通(tong)配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)符或(huo)正則表達式來匹(pi)(pi)配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)某個模(mo)式或(huo)模(mo)板。屬(shu)(shu)性匹(pi)(pi)配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)：CMDB可(ke)(ke)以(yi)根(gen)據(ju)(ju)(ju)配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)項(xiang)的(de)(de)屬(shu)(shu)性進行(xing)匹(pi)(pi)配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)。例(li)如(ru)(ru)，您(nin)(nin)可(ke)(ke)以(yi)定(ding)義一(yi)組屬(shu)(shu)性條(tiao)件(jian)(jian)，然后系(xi)(xi)統(tong)(tong)會根(gen)據(ju)(ju)(ju)這些(xie)條(tiao)件(jian)(jian)篩選和(he)(he)匹(pi)(pi)配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)符合條(tiao)件(jian)(jian)的(de)(de)配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)項(xiang)。信息安全(quan)(quan)的(de)(de)CMDB配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)管(guan)(guan)理(li)(li)系(xi)(xi)統(tong)(tong)數據(ju)(ju)(ju)備(bei)份CMDB 配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)管(guan)(guan)理(li)(li)系(xi)(xi)統(tong)(tong)可(ke)(ke)以(yi)對(dui)配(pei)(pei)(pei)(pei)(pei)(pei)(pei)(pei)置(zhi)(zhi)(zhi)(zhi)項(xiang)進行(xing)版本控制和(he)(he)管(guan)(guan)理(li)(li)，支(zhi)持自動化版本控制和(he)(he)變更記錄。

許(xu)多(duo)CMDB 配(pei)(pei)(pei)置(zhi)(zhi)(zhi)管(guan)(guan)(guan)理(li)(li)(li)系(xi)統(tong)(tong)支持事(shi)(shi)(shi)件(jian)(jian)(jian)(jian)管(guan)(guan)(guan)理(li)(li)(li)功(gong)能，用于跟(gen)蹤(zong)和(he)(he)(he)(he)(he)管(guan)(guan)(guan)理(li)(li)(li)與(yu)配(pei)(pei)(pei)置(zhi)(zhi)(zhi)項(xiang)(xiang)相關的(de)(de)(de)(de)事(shi)(shi)(shi)件(jian)(jian)(jian)(jian)和(he)(he)(he)(he)(he)問(wen)(wen)題(ti)。事(shi)(shi)(shi)件(jian)(jian)(jian)(jian)管(guan)(guan)(guan)理(li)(li)(li)可(ke)(ke)以(yi)(yi)幫助(zhu)組織(zhi)有效(xiao)地識(shi)別(bie)、記(ji)錄(lu)、追(zhui)蹤(zong)和(he)(he)(he)(he)(he)解(jie)決與(yu)配(pei)(pei)(pei)置(zhi)(zhi)(zhi)項(xiang)(xiang)相關的(de)(de)(de)(de)故障(zhang)、變(bian)更、問(wen)(wen)題(ti)和(he)(he)(he)(he)(he)請(qing)求。以(yi)(yi)下是(shi)CMDB 配(pei)(pei)(pei)置(zhi)(zhi)(zhi)管(guan)(guan)(guan)理(li)(li)(li)系(xi)統(tong)(tong)中事(shi)(shi)(shi)件(jian)(jian)(jian)(jian)管(guan)(guan)(guan)理(li)(li)(li)的(de)(de)(de)(de)常(chang)見(jian)功(gong)能：事(shi)(shi)(shi)件(jian)(jian)(jian)(jian)記(ji)錄(lu)：CMDB 配(pei)(pei)(pei)置(zhi)(zhi)(zhi)管(guan)(guan)(guan)理(li)(li)(li)系(xi)統(tong)(tong)可(ke)(ke)以(yi)(yi)用于記(ji)錄(lu)和(he)(he)(he)(he)(he)存儲與(yu)配(pei)(pei)(pei)置(zhi)(zhi)(zhi)項(xiang)(xiang)相關的(de)(de)(de)(de)事(shi)(shi)(shi)件(jian)(jian)(jian)(jian)。這些(xie)事(shi)(shi)(shi)件(jian)(jian)(jian)(jian)可(ke)(ke)以(yi)(yi)是(shi)故障(zhang)報告、變(bian)更請(qing)求、問(wen)(wen)題(ti)票據、服務請(qing)求等。每(mei)個事(shi)(shi)(shi)件(jian)(jian)(jian)(jian)可(ke)(ke)以(yi)(yi)關聯(lian)到適當的(de)(de)(de)(de)配(pei)(pei)(pei)置(zhi)(zhi)(zhi)項(xiang)(xiang)，以(yi)(yi)便在事(shi)(shi)(shi)件(jian)(jian)(jian)(jian)解(jie)決過(guo)程(cheng)中追(zhui)蹤(zong)和(he)(he)(he)(he)(he)識(shi)別(bie)相關的(de)(de)(de)(de)配(pei)(pei)(pei)置(zhi)(zhi)(zhi)項(xiang)(xiang)。事(shi)(shi)(shi)件(jian)(jian)(jian)(jian)分類(lei)和(he)(he)(he)(he)(he)優先級：CMDB 配(pei)(pei)(pei)置(zhi)(zhi)(zhi)管(guan)(guan)(guan)理(li)(li)(li)系(xi)統(tong)(tong)通常(chang)提供一組預定(ding)義的(de)(de)(de)(de)事(shi)(shi)(shi)件(jian)(jian)(jian)(jian)分類(lei)和(he)(he)(he)(he)(he)優先級以(yi)(yi)幫助(zhu)對事(shi)(shi)(shi)件(jian)(jian)(jian)(jian)進行分類(lei)和(he)(he)(he)(he)(he)優先級劃(hua)分。這有助(zhu)于組織(zhi)進行事(shi)(shi)(shi)件(jian)(jian)(jian)(jian)管(guan)(guan)(guan)理(li)(li)(li)和(he)(he)(he)(he)(he)決策，以(yi)(yi)便更好地處理(li)(li)(li)各種類(lei)型的(de)(de)(de)(de)事(shi)(shi)(shi)件(jian)(jian)(jian)(jian)。事(shi)(shi)(shi)件(jian)(jian)(jian)(jian)追(zhui)蹤(zong)和(he)(he)(he)(he)(he)工作流：CMDB 配(pei)(pei)(pei)置(zhi)(zhi)(zhi)管(guan)(guan)(guan)理(li)(li)(li)系(xi)統(tong)(tong)可(ke)(ke)以(yi)(yi)提供可(ke)(ke)配(pei)(pei)(pei)置(zhi)(zhi)(zhi)的(de)(de)(de)(de)事(shi)(shi)(shi)件(jian)(jian)(jian)(jian)追(zhui)蹤(zong)和(he)(he)(he)(he)(he)工作流功(gong)能，以(yi)(yi)確保事(shi)(shi)(shi)件(jian)(jian)(jian)(jian)經過(guo)適當的(de)(de)(de)(de)處理(li)(li)(li)和(he)(he)(he)(he)(he)跟(gen)蹤(zong)。例(li)如(ru)，對于變(bian)更請(qing)求，CMDB 配(pei)(pei)(pei)置(zhi)(zhi)(zhi)管(guan)(guan)(guan)理(li)(li)(li)系(xi)統(tong)(tong)可(ke)(ke)以(yi)(yi)支持變(bian)更管(guan)(guan)(guan)理(li)(li)(li)流程(cheng)中的(de)(de)(de)(de)各個環節，如(ru)評估、批(pi)準、計劃(hua)、實施和(he)(he)(he)(he)(he)驗證等。

CMDB配(pei)(pei)(pei)置(zhi)管理(li)(li)系(xi)(xi)統(tong)(tong)通(tong)(tong)常(chang)通(tong)(tong)過以(yi)下方法(fa)處(chu)理(li)(li)數(shu)(shu)(shu)(shu)(shu)(shu)據(ju)(ju)冗(rong)余(yu)：避(bi)(bi)免(mian)重(zhong)(zhong)復(fu)記錄(lu)：CMDB系(xi)(xi)統(tong)(tong)會使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)一(yi)(yi)(yi)致的(de)(de)(de)(de)(de)數(shu)(shu)(shu)(shu)(shu)(shu)據(ju)(ju)模型(xing)和(he)(he)(he)結構，以(yi)避(bi)(bi)免(mian)在數(shu)(shu)(shu)(shu)(shu)(shu)據(ju)(ju)庫(ku)中(zhong)重(zhong)(zhong)復(fu)記錄(lu)相(xiang)同的(de)(de)(de)(de)(de)信(xin)(xin)息。當多個(ge)配(pei)(pei)(pei)置(zhi)項(xiang)(xiang)具有相(xiang)同的(de)(de)(de)(de)(de)屬性值(zhi)時，系(xi)(xi)統(tong)(tong)通(tong)(tong)常(chang)只會在數(shu)(shu)(shu)(shu)(shu)(shu)據(ju)(ju)庫(ku)中(zhong)存(cun)(cun)儲(chu)一(yi)(yi)(yi)份記錄(lu)，而不是(shi)(shi)為(wei)每個(ge)配(pei)(pei)(pei)置(zhi)項(xiang)(xiang)都創建一(yi)(yi)(yi)個(ge)單獨(du)的(de)(de)(de)(de)(de)記錄(lu)。這樣可(ke)以(yi)減少數(shu)(shu)(shu)(shu)(shu)(shu)據(ju)(ju)冗(rong)余(yu)，提高(gao)數(shu)(shu)(shu)(shu)(shu)(shu)據(ju)(ju)存(cun)(cun)儲(chu)效率。關(guan)(guan)聯和(he)(he)(he)引用(yong)(yong)(yong)(yong)：CMDB系(xi)(xi)統(tong)(tong)使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)關(guan)(guan)聯和(he)(he)(he)引用(yong)(yong)(yong)(yong)來管理(li)(li)相(xiang)關(guan)(guan)數(shu)(shu)(shu)(shu)(shu)(shu)據(ju)(ju)，避(bi)(bi)免(mian)數(shu)(shu)(shu)(shu)(shu)(shu)據(ju)(ju)的(de)(de)(de)(de)(de)重(zhong)(zhong)復(fu)復(fu)制。例如(ru)，當一(yi)(yi)(yi)個(ge)配(pei)(pei)(pei)置(zhi)項(xiang)(xiang)需要引用(yong)(yong)(yong)(yong)另(ling)一(yi)(yi)(yi)個(ge)配(pei)(pei)(pei)置(zhi)項(xiang)(xiang)時，系(xi)(xi)統(tong)(tong)通(tong)(tong)常(chang)會使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)引用(yong)(yong)(yong)(yong)關(guan)(guan)系(xi)(xi)，而不是(shi)(shi)將(jiang)(jiang)被(bei)引用(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)配(pei)(pei)(pei)置(zhi)項(xiang)(xiang)的(de)(de)(de)(de)(de)所有信(xin)(xin)息都復(fu)制到引用(yong)(yong)(yong)(yong)位(wei)置(zhi)。這樣可(ke)以(yi)減少數(shu)(shu)(shu)(shu)(shu)(shu)據(ju)(ju)冗(rong)余(yu)，并確(que)保(bao)數(shu)(shu)(shu)(shu)(shu)(shu)據(ju)(ju)的(de)(de)(de)(de)(de)一(yi)(yi)(yi)致性和(he)(he)(he)準(zhun)確(que)性。數(shu)(shu)(shu)(shu)(shu)(shu)據(ju)(ju)歸一(yi)(yi)(yi)化(hua)(hua)和(he)(he)(he)規(gui)范(fan)化(hua)(hua)：CMDB系(xi)(xi)統(tong)(tong)會對數(shu)(shu)(shu)(shu)(shu)(shu)據(ju)(ju)進(jin)行歸一(yi)(yi)(yi)化(hua)(hua)和(he)(he)(he)規(gui)范(fan)化(hua)(hua)處(chu)理(li)(li)，以(yi)消除數(shu)(shu)(shu)(shu)(shu)(shu)據(ju)(ju)冗(rong)余(yu)。歸一(yi)(yi)(yi)化(hua)(hua)是(shi)(shi)指將(jiang)(jiang)數(shu)(shu)(shu)(shu)(shu)(shu)據(ju)(ju)分解(jie)為(wei)更小、更精確(que)的(de)(de)(de)(de)(de)數(shu)(shu)(shu)(shu)(shu)(shu)據(ju)(ju)單元，將(jiang)(jiang)它們(men)存(cun)(cun)儲(chu)在單獨(du)的(de)(de)(de)(de)(de)表中(zhong)，并使(shi)(shi)(shi)用(yong)(yong)(yong)(yong)關(guan)(guan)聯關(guan)(guan)系(xi)(xi)將(jiang)(jiang)它們(men)連接起來。規(gui)范(fan)化(hua)(hua)是(shi)(shi)指將(jiang)(jiang)數(shu)(shu)(shu)(shu)(shu)(shu)據(ju)(ju)設計為(wei)符合標(biao)準(zhun)和(he)(he)(he)規(gui)范(fan)的(de)(de)(de)(de)(de)格式，避(bi)(bi)免(mian)存(cun)(cun)儲(chu)重(zhong)(zhong)復(fu)的(de)(de)(de)(de)(de)信(xin)(xin)息。通(tong)(tong)過這些技術，CMDB系(xi)(xi)統(tong)(tong)可(ke)以(yi)減少重(zhong)(zhong)復(fu)數(shu)(shu)(shu)(shu)(shu)(shu)據(ju)(ju)的(de)(de)(de)(de)(de)存(cun)(cun)儲(chu)，并提高(gao)數(shu)(shu)(shu)(shu)(shu)(shu)據(ju)(ju)的(de)(de)(de)(de)(de)一(yi)(yi)(yi)致性和(he)(he)(he)可(ke)維護性。CMDB 配(pei)(pei)(pei)置(zhi)管理(li)(li)系(xi)(xi)統(tong)(tong)可(ke)以(yi)進(jin)行單點(dian)登錄(lu)和(he)(he)(he)集(ji)中(zhong)式權限管理(li)(li)，確(que)保(bao)用(yong)(yong)(yong)(yong)戶信(xin)(xin)息和(he)(he)(he)操作權限的(de)(de)(de)(de)(de)安全性和(he)(he)(he)可(ke)控性。

CMDB 配(pei)(pei)置(zhi)(zhi)(zhi)管(guan)(guan)理(li)(li)系(xi)(xi)統(tong)(tong)(tong)本(ben)身是(shi)配(pei)(pei)置(zhi)(zhi)(zhi)管(guan)(guan)理(li)(li)數據庫，它的(de)主要目的(de)是(shi)為組織提供對配(pei)(pei)置(zhi)(zhi)(zhi)項的(de)識別、記(ji)(ji)錄(lu)、控(kong)制(zhi)和(he)管(guan)(guan)理(li)(li)。工(gong)(gong)(gong)(gong)作(zuo)流(liu)(liu)程(cheng)管(guan)(guan)理(li)(li)通常(chang)超出了CMDB 配(pei)(pei)置(zhi)(zhi)(zhi)管(guan)(guan)理(li)(li)系(xi)(xi)統(tong)(tong)(tong)的(de)基本(ben)功能范圍(wei)，因此CMDB 配(pei)(pei)置(zhi)(zhi)(zhi)管(guan)(guan)理(li)(li)系(xi)(xi)統(tong)(tong)(tong)可能需要與其他工(gong)(gong)(gong)(gong)作(zuo)流(liu)(liu)程(cheng)管(guan)(guan)理(li)(li)工(gong)(gong)(gong)(gong)具或平臺集成(cheng)，以(yi)支(zhi)持更復雜的(de)工(gong)(gong)(gong)(gong)作(zuo)流(liu)(liu)程(cheng)和(he)流(liu)(liu)程(cheng)管(guan)(guan)理(li)(li)需求。通過與工(gong)(gong)(gong)(gong)作(zuo)流(liu)(liu)程(cheng)管(guan)(guan)理(li)(li)工(gong)(gong)(gong)(gong)具的(de)集成(cheng)，可以(yi)在配(pei)(pei)置(zhi)(zhi)(zhi)管(guan)(guan)理(li)(li)流(liu)(liu)程(cheng)中引(yin)入工(gong)(gong)(gong)(gong)作(zuo)流(liu)(liu)程(cheng)并實現自動化的(de)流(liu)(liu)程(cheng)引(yin)導、任務分配(pei)(pei)、審批流(liu)(liu)程(cheng)、狀態跟蹤等(deng)功能。這樣可以(yi)更好地(di)(di)控(kong)制(zhi)和(he)管(guan)(guan)理(li)(li)配(pei)(pei)置(zhi)(zhi)(zhi)項的(de)整個(ge)生命周期，從配(pei)(pei)置(zhi)(zhi)(zhi)項的(de)創建和(he)變更請求到審批和(he)發布。具體支(zhi)持工(gong)(gong)(gong)(gong)作(zuo)流(liu)(liu)程(cheng)管(guan)(guan)理(li)(li)的(de)能力將取(qu)決(jue)于(yu)CMDB 配(pei)(pei)置(zhi)(zhi)(zhi)管(guan)(guan)理(li)(li)系(xi)(xi)統(tong)(tong)(tong)的(de)版(ban)(ban)本(ben)和(he)所選擇的(de)工(gong)(gong)(gong)(gong)作(zuo)流(liu)(liu)程(cheng)管(guan)(guan)理(li)(li)工(gong)(gong)(gong)(gong)具。某些(xie)版(ban)(ban)本(ben)的(de)CMDB 配(pei)(pei)置(zhi)(zhi)(zhi)管(guan)(guan)理(li)(li)系(xi)(xi)統(tong)(tong)(tong)可能已(yi)經集成(cheng)了基本(ben)的(de)工(gong)(gong)(gong)(gong)作(zuo)流(liu)(liu)程(cheng)管(guan)(guan)理(li)(li)功能，而其他版(ban)(ban)本(ben)可能需要通過自定(ding)義集成(cheng)或插(cha)件來(lai)實現。CMDB 配(pei)(pei)置(zhi)(zhi)(zhi)管(guan)(guan)理(li)(li)系(xi)(xi)統(tong)(tong)(tong)支(zhi)持多種語(yu)言和(he)時區，覆蓋(gai)全球多個(ge)地(di)(di)區和(he)用戶群體。解決(jue)方案CMDB配(pei)(pei)置(zhi)(zhi)(zhi)管(guan)(guan)理(li)(li)系(xi)(xi)統(tong)(tong)(tong)配(pei)(pei)置(zhi)(zhi)(zhi)記(ji)(ji)錄(lu)

CMDB 配(pei)置管(guan)理(li)系(xi)統可以實現對(dui)配(pei)置項的(de)歷(li)史記錄和版本控制，方便用戶對(dui)配(pei)置變更進(jin)行管(guan)理(li)和追蹤。可升(sheng)級的(de)CMDB配(pei)置管(guan)理(li)系(xi)統容量控制

CMDB配置管理系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)在高并(bing)發和(he)大數(shu)(shu)(shu)據(ju)(ju)(ju)(ju)量場景下(xia)的(de)(de)(de)(de)(de)性(xing)(xing)(xing)能(neng)(neng)主要取決于系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)架構、硬件配置和(he)優化(hua)措施。以(yi)下(xia)是一些常見的(de)(de)(de)(de)(de)性(xing)(xing)(xing)能(neng)(neng)優化(hua)策略和(he)措施：水(shui)平擴展：CMDB系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)可(ke)(ke)以(yi)采用水(shui)平擴展的(de)(de)(de)(de)(de)方式來(lai)應對(dui)高并(bing)發和(he)大數(shu)(shu)(shu)據(ju)(ju)(ju)(ju)量的(de)(de)(de)(de)(de)場景。通過將系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)拆分(fen)(fen)為多個節(jie)(jie)點，每個節(jie)(jie)點處理部(bu)分(fen)(fen)負(fu)載，可(ke)(ke)以(yi)提(ti)高系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)的(de)(de)(de)(de)(de)處理能(neng)(neng)力和(he)并(bing)發性(xing)(xing)(xing)能(neng)(neng)。負(fu)載均衡策略可(ke)(ke)以(yi)確(que)(que)保請求(qiu)被均勻分(fen)(fen)配給不(bu)同(tong)的(de)(de)(de)(de)(de)節(jie)(jie)點。數(shu)(shu)(shu)據(ju)(ju)(ju)(ju)庫(ku)優化(hua)：CMDB系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)的(de)(de)(de)(de)(de)性(xing)(xing)(xing)能(neng)(neng)與底層數(shu)(shu)(shu)據(ju)(ju)(ju)(ju)庫(ku)的(de)(de)(de)(de)(de)性(xing)(xing)(xing)能(neng)(neng)密切相(xiang)關。優化(hua)數(shu)(shu)(shu)據(ju)(ju)(ju)(ju)庫(ku)的(de)(de)(de)(de)(de)索引、查詢語(yu)句和(he)數(shu)(shu)(shu)據(ju)(ju)(ju)(ju)結構，以(yi)提(ti)高數(shu)(shu)(shu)據(ju)(ju)(ju)(ju)的(de)(de)(de)(de)(de)讀寫效(xiao)率(lv)和(he)查詢速度(du)。合理分(fen)(fen)配數(shu)(shu)(shu)據(ju)(ju)(ju)(ju)庫(ku)的(de)(de)(de)(de)(de)資源，如內(nei)存(cun)(cun)(cun)(cun)、磁盤IO等，也(ye)可(ke)(ke)以(yi)改(gai)善系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)的(de)(de)(de)(de)(de)性(xing)(xing)(xing)能(neng)(neng)。緩(huan)(huan)(huan)存(cun)(cun)(cun)(cun)機制(zhi)：在CMDB系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)中引入(ru)緩(huan)(huan)(huan)存(cun)(cun)(cun)(cun)機制(zhi)可(ke)(ke)以(yi)有效(xiao)降低(di)對(dui)數(shu)(shu)(shu)據(ju)(ju)(ju)(ju)庫(ku)的(de)(de)(de)(de)(de)訪問頻率(lv)，提(ti)高數(shu)(shu)(shu)據(ju)(ju)(ju)(ju)檢(jian)索速度(du)。常用的(de)(de)(de)(de)(de)緩(huan)(huan)(huan)存(cun)(cun)(cun)(cun)策略包(bao)括頁面緩(huan)(huan)(huan)存(cun)(cun)(cun)(cun)、數(shu)(shu)(shu)據(ju)(ju)(ju)(ju)對(dui)象緩(huan)(huan)(huan)存(cun)(cun)(cun)(cun)和(he)查詢結果緩(huan)(huan)(huan)存(cun)(cun)(cun)(cun)等。合理設置緩(huan)(huan)(huan)存(cun)(cun)(cun)(cun)的(de)(de)(de)(de)(de)刷新機制(zhi)和(he)過期(qi)策略，確(que)(que)保緩(huan)(huan)(huan)存(cun)(cun)(cun)(cun)數(shu)(shu)(shu)據(ju)(ju)(ju)(ju)的(de)(de)(de)(de)(de)時效(xiao)性(xing)(xing)(xing)和(he)準確(que)(que)性(xing)(xing)(xing)。可(ke)(ke)升級的(de)(de)(de)(de)(de)CMDB配置管理系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)容量控制(zhi)

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