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        <title>DokuWiki - echecker:derbycycle</title>
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       <dc:date>2026-04-09T08:12:46+00:00</dc:date>
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        <dc:date>2024-04-14T22:43:07+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>echecker</title>
        <link>https://wiki.3nec.de/doku.php?id=echecker:derbycycle:echecker&amp;rev=1713134587&amp;do=diff</link>
        <description>echecker

eChecker bei DerbyCycle. Alle eChecker müssen gleich konfiguriert sein. Erlaubte Abweichungen:

	*  IP-Adresse
	*  Stand-ID
	*  /etc/hostname
	*  /etc/hosts

Setup

Authorized Keys

Damit man von den Servern auf die echecker kommt. (Backup)
/root/.ssh/authorized_keys</description>
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        <dc:date>2024-04-14T22:43:07+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>echecker1</title>
        <link>https://wiki.3nec.de/doku.php?id=echecker:derbycycle:echecker1&amp;rev=1713134587&amp;do=diff</link>
        <description>echecker1

Erster eChecker bei DerbyCycle.

Cronjobs

Root's cronjobs:


30 12 * * * /usr/sbin/ntpdate -s 172.10.1.1
@reboot /usr/sbin/ntpdate -s 172.10.1.1</description>
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        <dc:date>2024-04-14T22:43:07+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>ecsrv1</title>
        <link>https://wiki.3nec.de/doku.php?id=echecker:derbycycle:ecsrv1&amp;rev=1713134587&amp;do=diff</link>
        <description>ecsrv1

eChecker Server 1 bei DerbyCycle. Dies ist der Produktiv-Server. Der Fallback-Server ist ecsrv2.

Interfaces

	&quot; em0:
 IP: 172.10.1.90&quot;

	&quot; em0:1 (Shared-IP)
 IP: 172.10.1.94&quot;

Cronjobs

User root und autossh haben cronjobs.
Root's cronjobs:


# m h  dom mon dow   command
# eChecker
0 0,12 * * * php /opt/echecker2/frontend/index.php tech baanimport
30 23 * * * /opt/echecker2/jobs/dailyreport.sh
# Dirvish
0 11 * * * /opt/echecker2/jobs/db_backup.sh
0 12 * * * /etc/dirvish/dirvish-cronjob
…</description>
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        <dc:date>2024-04-14T22:43:07+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>ecsrv2</title>
        <link>https://wiki.3nec.de/doku.php?id=echecker:derbycycle:ecsrv2&amp;rev=1713134587&amp;do=diff</link>
        <description>ecsrv2

eChecker Server 2 bei DerbyCycle. Dies ist der Fallback-Server. Der Produktiv-Server ist ecsrv1.

Interfaces

	&quot; em0:
 IP: 172.10.1.93&quot;

Cronjobs

Root's cronjobs:


# m h  dom mon dow   command
# eChecker ONLY ENABLE IN EMERGENCY CASE!!!
#0 0,12 * * * php /opt/echecker2/frontend/index.php tech baanimport
#30 23 * * * /opt/echecker2/jobs/dailyreport.sh
# Dirvish
0 11 * * * /opt/echecker2/jobs/db_backup.sh
0 12 * * * /etc/dirvish/dirvish-cronjob
0 14 * * * /opt/dirvish-tools/dirvish-check…</description>
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