Mercurial > prosody-modules
annotate mod_dnsupdate/README.markdown @ 4877:adc6241e5d16
mod_measure_process: Report the enforced limit
The soft limit is what the kernel actually enforces, while the hard
limit is is how far you can change the soft limit without privileges.
Unless the process dynamically adjusts the soft limit, knowing the hard
limit is not as useful as knowing the soft limit.
Reporting the soft limit and the number of in-use FDs allows placing
alerts on expressions like 'process_open_fds / process_max_fds >= 0.95'
author | Kim Alvefur <zash@zash.se> |
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date | Tue, 18 Jan 2022 18:55:20 +0100 |
parents | ba312cd7907f |
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mod_dnsupdate: Use with nsupdate to update DNS records from config
Kim Alvefur <zash@zash.se>
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1 Generate a DNS UPDATE order in format suitable for `nsupdate` based on |
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2 current port configuration. |
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3 |
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4 Example output: |
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mod_dnsupdate: Use with nsupdate to update DNS records from config
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5 |
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6 ``` |
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7 $ prosodyctl mod_dnsupdate -d example.com -t xmpp.example.com example.com |
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8 zone example.com |
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9 server ns1.example.com |
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10 ttl 3600 |
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11 add _xmpp-client._tcp.example.com IN SRV 1 1 5222 |
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12 add _xmpp-server._tcp.example.com IN SRV 1 1 5269 |
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13 ``` |
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14 |