LPIC-2

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•LPIC-2: Linux Engineer

•Topic 200: Capacity Planning

•200.1 Measure and Troubleshoot Resource Usage

•The following is a partial list of the used files, terms and utilities:

•iostat

•netstat

•w

•top

•sar

•processes blocked on I/O

•blocks out

•vmstat

•pstree, ps

•Isof

•uptime

•swap

•blocks in

•200.2 Predict Future Resource Needs

•The following is a partial list of the used files, terms and utilities:

•diagnose

•predict growth

•resource exhaustion

•Topic 201: Linux Kernel

•201.1 Kernel Components

•Terms and Utilities:

•/usr/src/linux/

•/usr/src/linux/Documentation/

•zImage

•bzImage

•xz compression

•201.2 Compiling a kernel

•Terms and Utilities:

•mkinitrd

•mkinitramfs

•make

•make targets (all, config, xconfig, menuconfig, gconfig, oldconfig, mrproper, zImage,

bzImage, modules, modules_install, rpm-pkg, binrpm-pkg, deb-pkg)

•gzip

•bzip2

•module tools

•/usr/src/linux/.config

•/lib/modules/kernel-version/

•depmod

•dkms

•201.3 Kernel runtime management and troubleshooting

•Terms and Utilities