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annotate mod_register_dnsbl/README.markdown @ 4877:adc6241e5d16

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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>
date Tue, 18 Jan 2022 18:55:20 +0100
parents 6412595e2046
children
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1 Introduction
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2 ============
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3
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4 This module checks the IP addresses attempting to register an account
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5 against a DNSBL, blocking the attempt if there is a hit.
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6
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7 Configuration
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8 =============
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9
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10 Option Type Default
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11 ------------------- -------- ------------
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12 registration\_rbl string *Required*
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14 Compatibility
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15 =============
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17 Prosody Trunk
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18 [1a0b76b07b7a](https://hg.prosody.im/trunk/rev/1a0b76b07b7a) or later.