Centos-5-minimal
Применимость: Linux, OpenVZ
Описание:
Шаблон операционной системы для технологии виртуализации OpenVZ.
Минимально необходимый набор пакетов.
После установки доступен SSH-доступ, пароль root задается при установке VPS.
Нестандартные утилиты:
- vzubc - контроль использования лимитов
- vzlimcheck - утилита для мониторинга лимитов
Список служб:
chkconfig --list crond 0:off 1:off 2:on 3:on 4:on 5:on 6:off lvm2-monitor 0:off 1:on 2:on 3:on 4:on 5:on 6:off mcstrans 0:off 1:off 2:on 3:on 4:on 5:on 6:off multipathd 0:off 1:off 2:off 3:off 4:off 5:off 6:off netconsole 0:off 1:off 2:off 3:off 4:off 5:off 6:off netfs 0:off 1:off 2:off 3:on 4:on 5:on 6:off netplugd 0:off 1:off 2:off 3:off 4:off 5:off 6:off network 0:off 1:off 2:on 3:on 4:on 5:on 6:off rawdevices 0:off 1:off 2:off 3:on 4:on 5:on 6:off rdisc 0:off 1:off 2:off 3:off 4:off 5:off 6:off rsyslog 0:off 1:off 2:on 3:on 4:on 5:on 6:off sshd 0:off 1:off 2:on 3:on 4:on 5:on 6:off
Список процессов:
ps ax
PID TTY STAT TIME COMMAND
1 ? Ss 0:01 init [3]
26437 ? Sl 0:00 /sbin/rsyslogd -m 0
26452 ? Ss 0:00 /usr/sbin/sshd
26465 ? Ss 0:00 crond
26493 ? Rs 0:00 sshd: root@ttyp0
27650 ttyp0 Ss 0:00 -bash
27768 ttyp0 R+ 0:00 ps ax''
Занято памяти:
free
total used free shared buffers cached
Mem: 3460096 43352 3416744 0 0 0
-/+ buffers/cache: 43352 3416744
Swap: 0 0 0
1. Память можно сэкономить заменой rsyslog на что нибудь аналогичное.
2. Виртуальная память (swap) не отображается внутри конейнера OpenVZ
Список пакетов:
audit-libs-1.7.17-3.el5 authconfig-5.3.21-6.el5 basesystem-8.0-5.1.1.el5.centos bash-3.2-24.el5 binutils-2.17.50.0.6-14.el5 bzip2-1.0.3-6.el5_5 bzip2-libs-1.0.3-6.el5_5 centos-release-5-5.el5.centos centos-release-notes-5.5-0 chkconfig-1.3.30.2-2.el5 coreutils-5.97-23.el5_4.2 cpio-2.6-23.el5_4.1 cracklib-2.8.9-3.3 cracklib-dicts-2.8.9-3.3 crontabs-1.10-8 cyrus-sasl-lib-2.1.22-5.el5_4.3 db4-4.3.29-10.el5_5.2 device-mapper-1.02.39-1.el5_5.2 device-mapper-event-1.02.39-1.el5_5.2 device-mapper-multipath-0.4.7-34.el5_5.6 dhclient-3.0.5-23.el5_5.2 diffutils-2.8.1-15.2.3.el5 dmraid-1.0.0.rc13-63.el5 dmraid-events-1.0.0.rc13-63.el5 e2fsprogs-1.39-23.el5_5.1 e2fsprogs-libs-1.39-23.el5_5.1 elfutils-libelf-0.137-3.el5 ethtool-6-4.el5 expat-1.95.8-8.3.el5_5.3 filesystem-2.4.0-3.el5 findutils-4.2.27-6.el5 fipscheck-1.2.0-1.el5 fipscheck-lib-1.2.0-1.el5 gawk-3.1.5-14.el5 gdbm-1.8.0-26.2.1 glib2-2.12.3-4.el5_3.1 glibc-2.5-49.el5_5.7 glibc-common-2.5-49.el5_5.7 gpg-pubkey-e8562897-459f07a4 grep-2.5.1-55.el5 groff-1.18.1.1-11.1 gzip-1.3.5-11.el5.centos.1 hmaccalc-0.9.6-3.el5 info-4.8-14.el5 initscripts-8.45.30-3.el5.centos iproute-2.6.18-11.el5 iputils-20020927-46.el5 keyutils-libs-1.2-1.el5 kpartx-0.4.7-34.el5_5.6 krb5-libs-1.6.1-36.el5_5.6 less-436-2.el5 libacl-2.2.39-6.el5 libattr-2.4.32-1.1 libcap-1.10-26 libgcc-4.1.2-48.el5 libselinux-1.33.4-5.5.el5 libsepol-1.15.2-3.el5 libstdc++-4.1.2-48.el5 libsysfs-2.0.0-6 libtermcap-2.0.8-46.1 libuser-0.54.7-2.1.el5_4.1 libxml2-2.6.26-2.1.2.8.el5_5.1 logrotate-3.7.4-9.el5_5.2 ltrace-0.5-13.45svn.el5 lvm2-2.02.56-8.el5_5.6 lynx-2.8.5-28.1.el5_2.1 m2crypto-0.16-6.el5.6 MAKEDEV-3.23-1.2 man-1.6d-1.1 mc-4.6.1a-35.el5 mcstrans-0.2.11-3.el5 mingetty-1.07-5.2.2 mkinitrd-5.1.19.6-61.el5_5.2 mktemp-1.5-23.2.2 module-init-tools-3.3-0.pre3.1.60.el5_5.1 nash-5.1.19.6-61.el5_5.2 ncurses-5.5-24.20060715 net-tools-1.60-81.el5 newt-0.52.2-15.el5 nspr-4.8.6-1.el5_5 nss-3.12.8-1.el5.centos openldap-2.3.43-12.el5_5.3 openssh-4.3p2-41.el5_5.1 openssh-server-4.3p2-41.el5_5.1 openssl-0.9.8e-12.el5_5.7 pam-0.99.6.2-6.el5_5.2 passwd-0.73-1 pcre-6.6-2.el5_1.7 perl-5.8.8-32.el5_5.2 popt-1.10.2.3-20.el5_5.1 procps-3.2.7-16.el5 psmisc-22.2-7 python-2.4.3-27.el5_5.3 python-elementtree-1.2.6-5 python-iniparse-0.2.3-4.el5 python-sqlite-1.1.7-1.2.1 python-urlgrabber-3.1.0-5.el5 readline-5.1-3.el5 rpm-4.4.2.3-20.el5_5.1 rpm-libs-4.4.2.3-20.el5_5.1 rpm-python-4.4.2.3-20.el5_5.1 rsyslog-3.22.1-3.el5_5.1 sed-4.1.5-5.fc6 setup-2.5.58-7.el5 sgpio-1.2.0_10-2.el5 shadow-utils-4.0.17-15.el5 slang-2.0.6-4.el5 sqlite-3.3.6-5 SysVinit-2.86-15.el5 tar-1.15.1-30.el5 tcp_wrappers-7.6-40.7.el5 termcap-5.5-1.20060701.1 tzdata-2010l-1.el5 udev-095-14.21.el5_5.1 usermode-1.88-3.el5.2 util-linux-2.13-0.52.el5_4.1 vim-minimal-7.0.109-6.el5 vixie-cron-4.1-77.el5_4.1 wget-1.11.4-2.el5_4.1 yum-3.2.22-26.el5.centos yum-fastestmirror-1.1.16-14.el5.centos.1 yum-metadata-parser-1.1.2-3.el5.centos zlib-1.2.3-3
Лимиты:
Значения не определенные тарифным планом могут меняться
vzubc ##################################################################################################################### BEANS FOR UID 267 resource held maxheld barrier limit failcnt kmemsize 1.63 mb 1.87 mb 321.28 mb 353.41 mb 0 lockedpages 0 0 64.25 mb 64.25 mb 0 privvmpages 43.73 mb 54.03 mb 3379.00 mb 3379.00 mb 0 shmpages 2.50 mb 2.56 mb 157.00 mb 157.00 mb 0 numproc 9 15 400 400 0 physpages 7.53 mb 7.62 mb 0 MAX_ULONG 0 vmguarpages 0 0 3072.00 mb 8388608.00 mb 0 oomguarpages 7.53 mb 7.62 mb 3072.00 mb 8388608.00 mb 0 numtcpsock 2 2 8224 8224 0 numflock 1 2 1000 1100 0 numpty 1 1 512 512 0 numsiginfo 0 2 1024 1024 0 tcpsndbuf 34.19 kb 0.00 kb 74.97 mb 107.09 mb 0 tcprcvbuf 32.00 kb 0.00 kb 74.97 mb 107.09 mb 0 othersockbuf 2.27 kb 9.69 kb 37.48 mb 69.61 mb 0 dgramrcvbuf 0.00 kb 8.27 kb 37.48 mb 37.48 mb 0 numothersock 3 8 8224 8224 0 dcachesize 116.46 kb 121.04 kb 70.18 mb 72.28 mb 0 numfile 243 306 131584 131584 0 numiptent 10 10 400 400 0
Ссылки:
—- Актуальность: 2011/03/01 17:13
