第22章對(duì)象數(shù)據(jù)管理器-wenkub
2022-10-09 16:26:17 本頁(yè)面
【正文】 24 查詢數(shù)據(jù)庫(kù)條目 ?丌同的測(cè)試條件可以用布爾運(yùn)算符 連接 and, or ?通配符 * 匹配任意 多個(gè)任意字符 ? 匹配任意一個(gè) 字符 ?例子 ? lpp_name like bosext1.* //匹配 lpp_name的屬性以 bosext1. 開頭的 ? uniquetype=tape/scsi/scsd and attribute=block_size 2020/11/4 Dalian University of Technology 25 軟件重要產(chǎn)品數(shù)據(jù) lpp: name = “ size = 0 state = 5 ver = 6 rel = 1 mod =0 fix = 0 description = Front End Printer Support“ lpp_id = 38 product: lpp_name = “ p_id = 5765C3403“ state = 5 ver = 6 rel = 1 mod =0 fix = 0 ptf = “ prereq = *coreq “ description = “ supersedes = inventory: lpp_id = 38 private = 0 file_type = 0 format = 1 loc0 = /etc/qconfig“ loc1 = “ loc2 = “ size = 0 checksum = 0 history: lpp_id = 38 ver = 6 rel = 1 mod = 0 fix = 0 ptf = “ state = 1 time = 1187714064 ment = 2020/11/4 Dalian University of Technology 26 軟件重要產(chǎn)品數(shù)據(jù)的內(nèi)容 ?當(dāng)在 AIX系統(tǒng)中安裝一個(gè)產(chǎn)品戒更新時(shí) ， installp命令用ODM維護(hù)軟件重要產(chǎn)品數(shù)據(jù)庫(kù)（ SWVPD） ?軟件產(chǎn)品的名稱 ?軟件產(chǎn)品的版本號(hào)、發(fā)行號(hào)、修定號(hào)、補(bǔ)丁號(hào)（ ， ) ?以前打過(guò)的補(bǔ)丁，已經(jīng)安裝在系統(tǒng)上 ?軟件產(chǎn)品的狀態(tài) Available (state = 1) Applying (state = 2) Applied (state = 3) Committing (state = 4) Committed (state = 5) Rejecting (state = 6) Broken (state = 7) $installp –C //清除 ing狀態(tài)的軟件 $smit maintain_software 2020/11/4 Dalian University of Technology 27 軟件重要產(chǎn)品數(shù)據(jù)的 ODM類 ? Lpp —包含已安裝的軟件產(chǎn)品信息，包括當(dāng)前軟件狀態(tài)和描述 ? Inventory —包含不軟件產(chǎn)品有關(guān)的文件 ? Product —包含軟件產(chǎn)品安裝、更新和先決條件的信息 ? history —包含軟件產(chǎn)品安裝和更新的歷叱信息 2020/11/4 Dalian University of Technology 28 預(yù)定義設(shè)備 PdDv: type = “scsd class = tape subclass = scsi prefix = rmt ... base = 0 ... detectable = 1 ... led = 2418 setno = 54 msgno = 0 catalog = DvDr = tape Define = /etc/methods/define Configure = /etc/methods/cfgsctape Change = /etc/methods/chggen Unconfigure = /etc/methods/ucfgdevice Undefine = etc/methods/undefine Start = Stop = ... uniquetype = tape/scsi/scsd 2020/11/4 Dalian University of Technology 29 預(yù)定義設(shè)備解釋 ?type: 指定產(chǎn)品的名稱戒型號(hào) 如： 8mm（磁帶） ?class: 指定功能類名稱，一個(gè)功能類是一組共享同樣高級(jí)功能的設(shè)備實(shí)例 。 ?odmshow 查看 ODM文件結(jié)構(gòu) ? odmshow object_class_name ? 將會(huì)顯示 ODM類 PdAt的一部分，會(huì)顯示四個(gè)描述符(uniquetype, attribute, deflt, and values). 2020/11/4 Dalian University of Technology 19 ODM命令 ——對(duì)象 ?Odmget 從一個(gè)存在的對(duì)象類中檢索對(duì)象信息 ?Odmadd 增加新對(duì)象 ?Odmchange 改變對(duì)象 ?Odmdelete 刪除對(duì)象 2020/11/4 Dalian University of Technology 20 修改屬性值 odmget quniquetype=tape/scsi/scsd and attribute=block_size PdAt file vi file Modify deflt to 512 odmdelete o PdAt quniquetype=tape/scsi/scsd and attribute=block_size PdAt: uniquetype = tape/scsi/scsd attribute = block_size deflt = “512 values = 02147483648,1
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