From 9bd5a21680dbce123b12db832f036d9a82cb2e52 Mon Sep 17 00:00:00 2001 From: artemdolgiy Date: Tue, 19 Oct 2021 15:06:01 +0300 Subject: [PATCH] mod --- prompt.md | 59 ++++++++++++++++++++++++++++++-- prompt.odt | Bin 0 -> 11057 bytes rh199_(rapid)/labs_solutions.md | 10 +++--- 3 files changed, 61 insertions(+), 8 deletions(-) create mode 100644 prompt.odt diff --git a/prompt.md b/prompt.md index 43d5b9f..420853a 100644 --- a/prompt.md +++ b/prompt.md @@ -1,3 +1,48 @@ +systemd.target=emergency.target +rd.break + +sudo systemctl set-default multi-user.target + +dd if=/dev/zero of=/dev/null & + +find /etc -type f -size -1000c -exec cp {} /tmp/files/pictures \; + +date -d "+90 days" +%F + +[root@server1 ~]# cat /etc/sudoers.d/consultants +%consultants ALL=(ALL) ALL + +getfacl /data/students +setfacl -m d:g:profs:rx /data/students/ + +tuned-adm profile balanced + +sudo systemctl edit httpd.service +[httpd] +Restart=always +RestartSec=60s + +man journald.conf +mkdir /var/log/journal + +[root@server1 ~]# vim /etc/rsyslog.d/auth-errors.conf +authpriv.alert /var/log/auth-errors + +logger -p authpriv.alert "TEST MESSAGE" + +cat /etc/logrotate.d/samba +vi /etc/logrotate.d/error +/var/log/error { + montly + rotate 12 + create +} + +sysctl -a | grep forward +vi /etc/sysctl.conf - net.ipv4.ip_forward = 1 + +getenforce +vi /etc/sysconfig/selinux semanage fcontext -l - типы контекста semanage port -l - разрешённые порты restorecon -vR /var/www/html/ - восстановить контекст @@ -33,6 +78,9 @@ sudo yum module reset python36 parted /dev/sdb mklabel gpt mkpart backup xfs 2048s 2GiB +yum install -y stratisd stratis-cli +systemctl enable --now stratisd + x-systemd.requires=stratisd.service x-systemd.requires=vdo.service @@ -41,14 +89,19 @@ mkfs.xfs -K /dev/mapper/labvdo stratis filesystem create labpool labfs -systemd.target=emergency.target - cat /etc/crontab +showmount -e server2 + +yum install -y autofs +systemctl enable --now autofs sudo vim /etc/auto.master.d/demo.autofs /shares /etc/auto.demo sudo vim /etc/auto.demo work -rw,sync serverb:/shares/work -* -rw,sync serverb:/shares/& \ No newline at end of file +* -rw,sync serverb:/shares/& + +nmcli connection add con-name lab type ethernet ipv4.method manual ipv4.address 192.168.10.110/24 ipv4.gateway 192.168.10.9 ipv4.dns 192.168.10.9 autoconnect yes +nmcli connection up lab diff --git a/prompt.odt b/prompt.odt new file mode 100644 index 0000000000000000000000000000000000000000..07b1f8ea20c2f20779a074c32042ddd5b0f57a28 GIT binary patch literal 11057 zcmc(FWmH^Q({AG~!Cgbp27-GaKyW9xL*vj$BY{A04HkkYxO;GScXxN!-~m1|@0vF= z^Uch?_t&kndYwAGPCZ-C-c`FEMHv`a8~^|j0EiG%QPJySL!|`(06%|Ee*tVPY(S8A zb|6DLJ8KJLLx=^~mc`lDgc)q;XyM2VwgcIkfQ_AOK(-KO2*?$p_$RO@`~M2blO_tb zHMKBva`+9#k&VUB*cfCDdU^yqu>7+n`QKPt*ch6D99dplKx_={9RJ0b=x>Z6V6e5F zp)JVzU+n&_x^@m=GY62PqmkjiRrl{obc7f}oc<4X1piRee=qIttW2%Jh7i#IYaQ*t zc20Ir1L^cHz4CXZ{WSSiM?^%#-{#R%WBx0sPnwOPt%WJb5yI?XVmcT-XzR<0>31yP 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