Changeset 8495845 for chapter08/systemd.xml
- Timestamp:
- 01/25/2023 11:30:11 PM (20 months ago)
- Branches:
- multilib, xry111/multilib
- Children:
- a2434bd4
- Parents:
- c9ae6a4 (diff), c349b4a (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
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chapter08/systemd.xml
rc9ae6a4 r8495845 83 83 <listitem> 84 84 <para>This switch overrides the default buildtype 85 (<quote>debug</quote>), which would produceunoptimized85 (<quote>debug</quote>), which produces unoptimized 86 86 binaries.</para> 87 87 </listitem> … … 100 100 <para>This switch prevents installation of systemd 101 101 services responsible for setting up the system for 102 the first time. The y are not useful for LFSbecause102 the first time. These are not useful in LFS, because 103 103 everything is done manually.</para> 104 104 </listitem> … … 116 116 <listitem> 117 117 <para>This switch prevents installation of a systemd unit that runs 118 <command>ldconfig</command> at boot , whichis not useful for source119 distributions such as LFS and makes the boot time longer. Remove it120 if the described feature is desired.</para>118 <command>ldconfig</command> at boot; this is not useful for source 119 distributions such as LFS, and makes the boot time longer. Remove 120 this option to enable running <command>ldconfig</command> at boot.</para> 121 121 </listitem> 122 122 </varlistentry> … … 138 138 <listitem> 139 139 <para>This switch disables installation of RPM Macros 140 for use with systemd because LFS does not support RPM.</para>140 for use with systemd, because LFS does not support RPM.</para> 141 141 </listitem> 142 142 </varlistentry> … … 145 145 <term><parameter>-D{userdb,homed}=false</parameter></term> 146 146 <listitem> 147 <para>Remove two daemons that havedependencies that do not fit148 the scope of LFS.</para>147 <para>Remove two daemons with dependencies that do not fit 148 within the scope of LFS.</para> 149 149 </listitem> 150 150 </varlistentry> … … 155 155 <para>Prevent the generation of man pages to avoid extra 156 156 dependencies. We will install pre-generated man pages for systemd 157 from a tarball later.</para>157 from a tarball.</para> 158 158 </listitem> 159 159 </varlistentry> … … 195 195 <screen><userinput remap="adjust">systemd-machine-id-setup</userinput></screen> 196 196 197 <para>Set up the basic target structure:</para>197 <para>Set up the basic target structure:</para> 198 198 199 199 <screen><userinput remap="adjust">systemctl preset-all</userinput></screen> 200 200 201 201 <para>Disable two services for upgrading binary distros. They are useless for 202 a basic Linux system built from source, and bothwill report an error if202 a basic Linux system built from source, and each one will report an error if 203 203 it's enabled but not configured:</para> 204 204 … … 368 368 libsystemd.so, libsystemd-shared-&systemd-version;.so (in /usr/lib/systemd), 369 369 and libudev.so</seg> 370 <seg>/etc/binfmt.d, /etc/init.d, /etc/kernel, /etc/modules-load.d, 370 <seg>/etc/binfmt.d, /etc/init.d, /etc/kernel, /etc/modules-load.d,both 371 371 /etc/sysctl.d, /etc/systemd, /etc/tmpfiles.d, /etc/udev, 372 372 /etc/xdg/systemd, /usr/lib/systemd, /usr/lib/udev, /usr/include/systemd, … … 409 409 <para>Normally invokes <command>shutdown</command> with the 410 410 <parameter>-h</parameter> option, except when already in run-level 0, 411 then it tells the kernel to halt the system; it notes in the411 when it tells the kernel to halt the system; it notes in the 412 412 file <filename>/var/log/wtmp</filename> that the system is being 413 413 brought down</para> … … 432 432 <term><command>init</command></term> 433 433 <listitem> 434 <para>Is the first process to be started whenthe kernel has initialized435 the hardware which takes over the boot process and starts all436 processes according to its configuration files. In this case, it starts434 <para>Is the first process to be started after the kernel has initialized 435 the hardware; <command>init</command> takes over the boot process and starts the 436 processes specified by its configuration files; in this case, it starts 437 437 systemd</para> 438 438 <indexterm zone="ch-system-systemd init"> … … 456 456 <listitem> 457 457 <para>Is used to add and remove kernel and initramfs images to and 458 from /boot . In LFS, this is done manually</para>458 from /boot; in LFS, this is done manually</para> 459 459 <indexterm zone="ch-system-systemd kernel-install"> 460 460 <primary sortas="b-kernel-install">kernel-install</primary> … … 609 609 <term><command>systemd-analyze</command></term> 610 610 <listitem> 611 <para>Is used to determine system startup performance of the current612 boot,as well as identify troublesome systemd units</para>611 <para>Is used to analyze system startup performance, 612 as well as identify troublesome systemd units</para> 613 613 <indexterm zone="ch-system-systemd systemd-analyze"> 614 614 <primary sortas="b-systemd-analyze">systemd-analyze</primary> … … 621 621 <listitem> 622 622 <para>Is used to query a system password or passphrase from the user, 623 using a question message specified on thecommand line</para>623 using a message specified on the Linux command line</para> 624 624 <indexterm zone="ch-system-systemd systemd-ask-password"> 625 625 <primary sortas="b-systemd-ask-password">systemd-ask-password</primary> … … 655 655 <listitem> 656 656 <para>Shows the top control groups of the local Linux control group 657 hierarchy, ordered by their CPU, memory and disk I/O load </para>657 hierarchy, ordered by their CPU, memory and disk I/O loads</para> 658 658 <indexterm zone="ch-system-systemd systemd-cgtop"> 659 659 <primary sortas="b-systemd-cgtop">systemd-cgtop</primary> … … 676 676 <listitem> 677 677 <para>Is used to identify and compare configuration files in 678 <filename class="directory">/etc</filename> that override default679 counterpartsin <filename class="directory">/usr</filename></para>678 <filename class="directory">/etc</filename> that override the defaults 679 in <filename class="directory">/usr</filename></para> 680 680 <indexterm zone="ch-system-systemd systemd-delta"> 681 681 <primary sortas="b-systemd-delta">systemd-delta</primary> … … 729 729 <term><command>systemd-id128</command></term> 730 730 <listitem> 731 <para>Generates and prints id128 strings</para>731 <para>Generates and prints id128 (UUID) strings</para> 732 732 <indexterm zone="ch-system-systemd systemd-id128"> 733 733 <primary sortas="b-systemd-id128">systemd-id128</primary> … … 773 773 <term><command>systemd-notify</command></term> 774 774 <listitem> 775 <para>Is used by daemon scripts to notify the init system aboutstatus775 <para>Is used by daemon scripts to notify the init system of status 776 776 changes</para> 777 777 <indexterm zone="ch-system-systemd systemd-notify"> … … 784 784 <term><command>systemd-nspawn</command></term> 785 785 <listitem> 786 <para>Is used to run a command or OSin a light-weight namespace786 <para>Is used to run a command, or an entire OS, in a light-weight namespace 787 787 container</para> 788 788 <indexterm zone="ch-system-systemd systemd-nspawn"> … … 806 806 <listitem> 807 807 <para>Is used to grow and add partitions to a partition table when 808 systemd is used inan OS image (e.g. a container)</para>808 systemd is used with an OS image (e.g. a container)</para> 809 809 <indexterm zone="ch-system-systemd systemd-repart"> 810 810 <primary sortas="b-systemd-repart">systemd-repart</primary> … … 828 828 <listitem> 829 829 <para>Is used to create and start a transient .service or a .scope 830 unit and run the specified command in it . This is useful for830 unit and run the specified command in it; this is useful for 831 831 validating systemd units</para> 832 832 <indexterm zone="ch-system-systemd systemd-run"> … … 860 860 <term><command>systemd-tmpfiles</command></term> 861 861 <listitem> 862 <para>Creates, deletes and cleans up volatile and temporary files and862 <para>Creates, deletes, and cleans up volatile and temporary files and 863 863 directories, based on the configuration file format and location 864 864 specified in … … 917 917 <listitem> 918 918 <para>Is a generic udev administration tool which controls the udevd 919 daemon, provides info from the Udev hardware database, monitors919 daemon, provides info from the udev hardware database, monitors 920 920 uevents, waits for uevents to finish, tests udev configuration, and 921 921 triggers uevents for a given device</para>
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