'전체 글'에 해당되는 글 812건

# date --date='20170417'

Mon Apr 17 00:00:00 KST 2017

# date +%Y%m%d --date='20170410 7 days ago'

20170403

# rsync -av -e ssh root@example.com:/var/www/html /var/www/html

ssh: connect to host example.com port 22: Connection refused

rsync: connection unexpectedly closed (0 bytes received so far) [Receiver]

rsync error: unexplained error (code 255) at io.c(605) [Receiver=3.0.9]

# rsync -av -e "ssh -p10022" root@example.com:/var/www/html /var/www/html

receiving incremental file list

sent 23 bytes  received 734 bytes  302.80 bytes/sec

total size is 24688  speedup is 32.61

# rsync -av --rsh="ssh -p10022" root@example.com:/var/www/html /var/www/html

receiving incremental file list

sent 23 bytes  received 734 bytes  302.80 bytes/sec

total size is 24688  speedup is 32.61

tar cvpzf /mnt/os.tar.gz --exclude={/mnt,/media,/proc,/sys,/var/cache,/lost+found} /

"C:\Program Files (x86)\Naver\Naver Whale\Application\whale.exe" --disk-cache-dir="R:\Whale"

# yum update

... 생략

http://ftp.daum.net/centos/6/os/x86_64/repodata/repomd.xml: [Errno 14] PYCURL ERROR 22 - "The requested URL returned error: 404 Not Found"

Trying other mirror.

To address this issue please refer to the below knowledge base article

https://access.redhat.com/articles/1320623

If above article doesn't help to resolve this issue please open a ticket with Red Hat Support.

Error: Cannot retrieve repository metadata (repomd.xml) for repository: daum_base. Please verify its path and try again

# ls -l /etc/yum.repos.d

-rw-r--r-- 1 root root 1991 Mar 28 19:25 CentOS-Base.repo

-rw-r--r-- 1 root root  647 Mar 28 19:25 CentOS-Debuginfo.repo

-rw-r--r-- 1 root root  289 Mar 28 19:25 CentOS-fasttrack.repo

-rw-r--r-- 1 root root  630 Mar 28 19:25 CentOS-Media.repo

-rw-r--r-- 1 root root 7989 Mar 28 19:25 CentOS-Vault.repo

-rw-r--r-- 1 root root  365 Jun 19  2014 Daum.repo

-rw-r--r-- 1 root root  957 Nov  5  2012 epel.repo

-rw-r--r-- 1 root root 1056 Nov  5  2012 epel-testing.repo

-rw-r--r-- 1 root root  739 Mar 20  2013 mirrors-rpmforge

-rw-r--r-- 1 root root  717 Mar 20  2013 mirrors-rpmforge-extras

-rw-r--r-- 1 root root  728 Mar 20  2013 mirrors-rpmforge-testing

-rw-r--r-- 1 root root 1128 Mar 20  2013 rpmforge.repo

# rm -rf Daum.repo

# rm -rf /var/cache/yum/x86_64

# yum install letsencrypt

...

No package letsencrypt available.

Error: Nothing to do

# yum update

# yum install epel-release

# rpm -ivh https://rhel6.iuscommunity.org/ius-release.rpm

# yum --enablerepo=ius install python27 python27-devel python27-pip python27-setuptools python27-virtualenv

# yum install git

# cd /root

# git clone https://github.com/letsencrypt/letsencrypt

# cd letsencrypt

# ./letsencrypt-auto

# date

Thu Mar 30 12:07:08 KST 2017

# ln -sf /usr/share/zoneinfo/Asia/Seoul /etc/localtime

00 06 * * * root /usr/bin/rdate -s time.bora.net && /sbin/clock -w

# yum -y install ntp

# systemctl start ntpd

# systemctl enable ntpd

# ntpq -pn

     remote           refid      st t when poll reach   delay   offset  jitter

==============================================================================

*211.233.40.78   204.123.2.5      2 u   76   64    2   37.130    0.738   0.000

 45.76.107.191   160.16.75.242    3 u   10   64    1    1.939    3.836   0.000

#server 0.centos.pool.ntp.org iburst

#server 1.centos.pool.ntp.org iburst

#server 2.centos.pool.ntp.org iburst

#server 3.centos.pool.ntp.org iburst

server kr.pool.ntp.org

server asia.pool.ntp.org

wheel:x:10:root,허용계정

auth            required        pam_wheel.so use_uid