编译Performance Co-Pilot(PCP)¶
和 编译Intel PCM 一样，由于需要在遗留的CentOS 7.2环境构建最新的 Performance Co-Pilot(PCP) ，以实现高级功能:
编译¶
PCP源代码针对不同的操作系统和软件包组合，所以在编译前需要做一些调整
软件包依赖:
硬构建依赖: 没有这些依赖PCP就无法从源代码完成古偶见，并且构建将在编译货打包过程中失败，如 gmake, autoconf, flex, bison …
可选构建依赖: 如果没有没有安装这些组件，则构建虽然能够完成，但生成的软件包可能古恶少一些功能，例如 扩展身份验证，安全连接，服务发现，REST API…
QA依赖: 可以忽略这些依赖，除非想运行(广泛的) PCP QA
强烈建议运行检查脚本:
首先运行检查系统的脚本¶
qa/admin/check-vm
不过这个输出信息比较繁杂，所以可以改为使用以下命令精简输出(-b for basic packages, -f to not try to guess Python, Perl, … version and -p to output just package names)，就能够获得系统需要安装哪些软件包来满足编译要求:
运行检查系统的脚本精简输出，获得系统需要安装的软件包名¶
qa/admin/check-vm -bfp
输出如下:
运行检查系统的脚本输出结果¶
Warning: manifest:237 botch? target: "cpan" not found, but package "perl" already installed
Warning: manifest:586 botch? target: "ExtUtils::MakeMaker" not found, but package "perl" already installed
cpan(Net::SNMP) cpan(Spreadsheet::WriteExcel) cpan(XML::TokeParser) cpan(YAML::LibYAML) ncurses-devel perl-CPAN perl-Date-Manip perl-ExtUtils-MakeMaker perl-JSON perl-LDAP perl-Net-SNMP perl-Spreadsheet-WriteExcel perl-TimeDate perl-XML-TokeParser perl-YAML-LibYAML perl-ldap perl-libwww-perl perl-rrdtool platform-python-devel postfix-perl-scripts python3-devel python3-jsonpointer python3-psycopg2 python3-pyodbc python3-rtslib python3-rtslib-fb python3-six python36-devel python36-six ragel readline-devel rrdtool rrdtool-perl
不过，对于CentOS 7.2，很多包并没有对应:
CentOS 7,2尝试安装出错¶
No match for argument: perl-Net-SNMP
No match for argument: perl-Spreadsheet-WriteExcel
No match for argument: perl-YAML-LibYAML
* Maybe you meant: perl-LDAP
No match for argument: perl-ldap
No match for argument: platform-python-devel
No match for argument: python3-jsonpointer
No match for argument: python3-psycopg2
No match for argument: python3-pyodbc
No match for argument: python3-rtslib
No match for argument: python3-rtslib-fb
No match for argument: python3-six
No match for argument: python36-six
No match for argument: ragel
Error: Unable to find a match: perl-Net-SNMP perl-Spreadsheet-WriteExcel perl-YAML-LibYAML perl-ldap platform-python-devel python3-jsonpointer python3-psycopg2 python3-pyodbc python3-rtslib python3-rtslib-fb python3-six python36-six ragel
所以实际补安装的软件包如下:
CentOS 7,2补安装软件包¶
yum install ncurses-devel perl-CPAN perl-Date-Manip perl-ExtUtils-MakeMaker perl-JSON \
perl-TimeDate perl-XML-TokeParser perl-libwww-perl perl-rrdtool postfix-perl-scripts \
python3-devel python36-devel readline-devel rrdtool rrdtool-perl \
python-devel systemd-devel
编译:
编译PCP¶
./Makepkgs --verbose
错误排查¶
ERROR: No build ID note found¶
在执行
Makepkgs报错:
编译PCP报错: 找不到build ID¶
...
+ /usr/lib/rpm/find-debuginfo.sh -j16 --strict-build-id -m --build-id-seed 6.1.0-1 --unique-debug-suffix -6.1.0-1.x86_64 --unique-debug-src-base pcp-6.1.0-1.x86_64 --run-dwz --dwz-low-mem-die-limit 10000000 --dwz-max-die-limit 110000000 /home/huatai.huang/pcp/pcp-6.1.0/pcp-6.1.0
extracting debug info from /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/var/lib/pcp/testsuite/pmdas/schizo/pmdaschizo-A
extracting debug info from /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/var/lib/pcp/testsuite/pmdas/dynamic/pmdadynamic
extracting debug info from /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/var/lib/pcp/testsuite/pmdas/bigun/bigun.so
extracting debug info from /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/var/lib/pcp/testsuite/src/libnvidia-ml.so
extracting debug info from /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/var/lib/pcp/testsuite/pmdas/broken/broken_pmda_2_2
extracting debug info from /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/var/lib/pcp/testsuite/pmdas/broken/broken_pmda_2_4
extracting debug info from /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/var/lib/pcp/testsuite/pmdas/schizo/pmdaschizo-B
extracting debug info from /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/var/lib/pcp/testsuite/pmdas/broken/broken_pmda_2_3
extracting debug info from /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/var/lib/pcp/testsuite/pmdas/broken/broken_pmda_2_0
extracting debug info from /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/var/lib/pcp/testsuite/pmdas/broken/broken_pmda_2_1
extracting debug info from /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/usr/bin/pmclient
extracting debug info from /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/var/lib/pcp/testsuite/pmdas/github-56/pmdatrivial
extracting debug info from /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/usr/bin/pmpython
extracting debug info from /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/usr/bin/pmlogmv
extracting debug info from /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/var/lib/pcp/testsuite/pmdas/broken/broken_pmda_2_5
extracting debug info from /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/usr/bin/pmlogger
*** ERROR: No build ID note found in /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/usr/bin/pmpython
*** ERROR: No build ID note found in /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/var/lib/pcp/testsuite/pmdas/broken/broken_pmda_2_1
*** ERROR: No build ID note found in /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/var/lib/pcp/testsuite/pmdas/broken/broken_pmda_2_3
*** ERROR: No build ID note found in /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/var/lib/pcp/testsuite/pmdas/broken/broken_pmda_2_0
*** ERROR: No build ID note found in /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/var/lib/pcp/testsuite/pmdas/schizo/pmdaschizo-A
*** ERROR: No build ID note found in /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/var/lib/pcp/testsuite/pmdas/broken/broken_pmda_2_4
*** ERROR: No build ID note found in /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/var/lib/pcp/testsuite/src/libnvidia-ml.so
*** ERROR: No build ID note found in /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/var/lib/pcp/testsuite/pmdas/broken/broken_pmda_2_2
*** ERROR: No build ID note found in /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/var/lib/pcp/testsuite/pmdas/bigun/bigun.so
*** ERROR: No build ID note found in /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/var/lib/pcp/testsuite/pmdas/github-56/pmdatrivial
*** ERROR: No build ID note found in /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/var/lib/pcp/testsuite/pmdas/dynamic/pmdadynamic
*** ERROR: No build ID note found in /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/var/lib/pcp/testsuite/pmdas/schizo/pmdaschizo-B
*** ERROR: No build ID note found in /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/var/lib/pcp/testsuite/pmdas/broken/broken_pmda_2_5
*** ERROR: No build ID note found in /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/usr/bin/pmclient
*** ERROR: No build ID note found in /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/usr/bin/pmlogmv
*** ERROR: No build ID note found in /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/usr/bin/pmlogger
/usr/lib/rpm/find-debuginfo.sh: line 474: /tmp/find-debuginfo.sjDcdE/res.*: No such file or directory
error: Bad exit status from /var/tmp/rpm-tmp.MkmfED (%install)
RPM build errors:
Bad exit status from /var/tmp/rpm-tmp.MkmfED (%install)
make: *** [pack_pcp] Error 1
make: Leaving directory `/home/huatai.huang/pcp/pcp-6.1.0/build/rpm'
实际检查可以看到，这些二进制执行文件都已经编译好了，例如 /home/huatai.huang/pcp/pcp-6.1.0/BUILDROOT/pcp-6.1.0-1.x86_64/usr/bin/pmlogger ，只不过