[求助]5.1MP02-MP06，JSF2必须要打IY19375补丁吗？

lk99

5.1 ML02 - ML06升级\r\n我的文件系统用的JSF2，网站上说要装IY19375\r\n\r\nDownload and installation instructions \r\n\r\nClick on the package name below. \r\nPut the package (a tar.gz file) in /usr/sys/inst.images \r\nExtract the filesets from the package. The files are shipped as PTF numbers. This does not impede the installation process.\r\n cd /usr/sys/inst.images\r\n gzip -d -c IY19375.tar.gz | tar -xvf - \r\n\r\nBack up your system. \r\nInstall the package by creating a table of contents for install to use. Then run SMIT to complete the installation.\r\n inutoc /usr/sys/inst.images\r\n smit update_all\r\nReboot your system. This fix package replaces critical operating system code. \r\n\r\ninstfix -i -k IY19375显示没有安装此补丁\r\nsmit update_all，提示\r\n“不能使用媒体上的文件集更新当前安装的软件。\r\n软件与媒体中的软件已在相同级别上或媒体公包含当前示安装的文件集。”\r\n装不上这个补丁，我已经不敢升级MP6了\r\n机器:44p-270 2CPU 2G RAM,系统是全新安装。

lk99

装不上，有提示呀．\r\n\r\n要重启用instfix -i -k IY19375再来查是否安装上了？？？？