升級AIX補丁

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一、???? 目的

由于各種原因，需要將AIX操作系統升級補丁

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二、???? 當前環境

AIX 6100-08-02-1316

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# oslevel -sq

Known Service Packs

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6100-08-02-1316

6100-08-01-1245

6100-08-00-0000

6100-07-06-1241

6100-07-05-1228

6100-07-04-1216

6100-07-03-1207

6100-07-02-1150

6100-07-01-1141

6100-06-10-1241

6100-06-09-1228

6100-06-08-1216

6100-06-07-1207

6100-06-06-1140

6100-06-05-1115

6100-06-04-1112

6100-06-03-1048

6100-06-02-1044

6100-06-01-1043

6100-05-09-1228

6100-05-08-1207

6100-05-07-1140

6100-05-06-1119

6100-05-05-1112

6100-05-04-1048

6100-05-03-1036

6100-05-02-1034

6100-05-01-1016

6100-04-11-1140

6100-04-10-1119

6100-04-09-1112

6100-04-08-1048

6100-04-07-1036

6100-04-06-1034

6100-04-05-1015

6100-04-04-1014

6100-04-03-1009

6100-04-02-1007

6100-04-01-0944

6100-03-10-1119

6100-03-09-1112

6100-03-08-1048

6100-03-07-1036

6100-03-06-1034

6100-03-05-1015

6100-03-04-1014

6100-03-03-0943

6100-03-02-0939

6100-03-01-0921

6100-02-10-1036

6100-02-09-1034

6100-02-08-1015

6100-02-07-1014

6100-02-06-0943

6100-02-05-0939

6100-02-04-0920

6100-02-03-0909

6100-02-02-0849

6100-02-01-0847

6100-01-09-1015

6100-01-08-1014

6100-01-07-0943

6100-01-06-0939

6100-01-05-0920

6100-01-04-0909

6100-01-03-0846

6100-01-02-0834

6100-01-01-0823

6100-00-11-0943

6100-00-10-0939

6100-00-09-0920

6100-00-08-0909

6100-00-07-0846

6100-00-06-0834

6100-00-05-0822

6100-00-04-0815

6100-00-03-0808

6100-00-02-0750

6100-00-01-0748

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三、???? 下載補丁

http://www-933.ibm.com/support/fixcentral/

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???

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四、???? 將下載的補丁包上傳到服務器上

4.1 ?先查詢有沒有包是APPLY狀態，如果是APPLY狀態，要將其置為COMMITED狀態

執行# lslpp -h|grep APPLY

查看

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將APPLY狀態的包變成COMMIT狀態

# smitty commit

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4.2 ?升級包

升級前先備份OS

# smitty update_all

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COMMIT選NO，SAVE必須選YES，不然回不了頭

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升級完后：

# oslevel -sq

Known Service Packs

-------------------

6100-08-04-1341

6100-08-03-1339

6100-08-02-1316

6100-08-01-1245

6100-08-00-0000

6100-07-09-1341

6100-07-08-1339

6100-07-07-1316

6100-07-06-1241

6100-07-05-1228

6100-07-04-1216

6100-07-03-1207

6100-07-02-1150

6100-07-01-1141

6100-06-12-1339

6100-06-11-1316

6100-06-10-1241

6100-06-09-1228

6100-06-08-1216

6100-06-07-1207

6100-06-06-1140

6100-06-05-1115

6100-06-04-1112

6100-06-03-1048

6100-06-02-1044

6100-06-01-1043

6100-05-09-1228

6100-05-08-1207

6100-05-07-1140

6100-05-06-1119

6100-05-05-1112

6100-05-04-1048

6100-05-03-1036

6100-05-02-1034

6100-05-01-1016

6100-04-11-1140

6100-04-10-1119

6100-04-09-1112

6100-04-08-1048

6100-04-07-1036

6100-04-06-1034

6100-04-05-1015

6100-04-04-1014

6100-04-03-1009

6100-04-02-1007

6100-04-01-0944

6100-03-10-1119

6100-03-09-1112

6100-03-08-1048

6100-03-07-1036

6100-03-06-1034

6100-03-05-1015

6100-03-04-1014

6100-03-03-0943

6100-03-02-0939

6100-03-01-0921

6100-02-10-1036

6100-02-09-1034

6100-02-08-1015

6100-02-07-1014

6100-02-06-0943

6100-02-05-0939

6100-02-04-0920

6100-02-03-0909

6100-02-02-0849

6100-02-01-0847

6100-01-09-1015

6100-01-08-1014

6100-01-07-0943

6100-01-06-0939

6100-01-05-0920

6100-01-04-0909

6100-01-03-0846

6100-01-02-0834

6100-01-01-0823

6100-00-11-0943

6100-00-10-0939

6100-00-09-0920

6100-00-08-0909

6100-00-07-0846

6100-00-06-0834

6100-00-05-0822

6100-00-04-0815

6100-00-03-0808

6100-00-02-0750

6100-00-01-0748

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為了新系統生效，需要重啟OS

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9、確認打完補丁，應用無異常

將APPLY狀態改成COMMIT狀態

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10、如果應用異常，需要回退（步驟9不做）

回退安裝AIX的補丁包

回退只能對在安裝補丁包的過程中通過將選項“COMMIT software updates?”設置為“No”，并且“SAVE replaced files?”設置為“Yes”安裝的補丁。否則只能做刪除操作，而不能做回退操作。

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1.??????? 在系統中運行命令“smitty install”→“Software Maintenance and Utilities”→“Reject Applied Software Updates (Use Previous Version)”

2.??????? 在“SOFTWARE name”按“ESC”+“4”顯示選擇菜單，通過按“ESC”+“7”選擇需要回退的補丁，然后回車，如圖2

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3.??????? 再回退前還是先模擬預覽一下，將選項“PREVIEW only? (install operation will NOT occur)”改為“Yes”（用“ESC”+“4”選擇），然后回車

4.??????? 查看輸出結果。輸出結果為OK，則按“ESC”+“3”返回之前圖2的界面。將選項“PREVIEW only? (install operation will NOT occur)”改為“No”，然后回車

5.??????? 看到屏幕輸出結果Ok，補丁即回退完畢。

6.??????? 回退完畢后，按“ESC”+“0”返回到命令行界面。輸入命令“lslpp –l|grep XXXX”（XXXX為回退的補丁filesets）可以查看filesets是否回退到之前的版本。

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