Messages

Sorry, my English is not very good, so I use machine translation to ask questions。
2.1 I try to close Reporting: NetFlow Capture local Options, CPU usage is reduced from 6ghz to 300mhz.
2.2 Check CPU usage of applications. I use the

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ps -aux | head.

I use the version

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OPNsense 23.7.6-amd64
FreeBSD 13.2-RELEASE-p3
OpenSSL 1.1.1w 11 Sep 2023
1.I turned off Enable local statistics collection in the unbound dns report and saved it. Just jump to the white page and display:

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Fatal error: Uncaught ValueError: Unknown format specifier "�" in /usr/local/www/guiconfig.inc:295 Stack trace: #0 /usr/local/www/guiconfig.inc(295): sprintf('\xE6\x9B\xB4\xE6\x94\xB9\xE5\xB7\xB2\xE6\x88\x90\xE5\x8A\x9F...', '
so what happend . I try cat file

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287     global $config;
    290     if (!empty($config['hasync']['synchronizetoip'])) {
    291         if (!$plain) {
    292             $lnk_start = '<a href="status_habackup.php">';
    293             $lnk_end = '</a>';
    294         }
    295         return sprintf(
    296             gettext("The changes have been applied successfully, ".
    297                     "remember to update your backup server in %sSystem: High availability: status%s"),
    298             $lnk_start, $lnk_end
    299         );
    300     } else {
    301         return gettext('The changes have been applied successfully.');
    302     }
    303 }


2. CPU usage is too high
I don't understand what happened，why cpu usage is too high

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root       11 799.0  0.0      0    128  -  RNL  14:38   152:02.95 [idle]
root        0   0.0  0.0      0   1040  -  DLs  14:38     0:06.98 [kernel]
root        1   0.0  0.0  11376    936  -  ILs  14:38     0:00.01 /sbin/init
root        2   0.0  0.0      0    128  -  DL   14:38     0:00.00 [KTLS]
root        3   0.0  0.0      0    144  -  DL   14:38     0:00.00 [crypto]
root        4   0.0  0.0      0     48  -  DL   14:38     0:06.75 [cam]
root        5   0.0  0.0      0     16  -  DL   14:38     0:02.84 [pf purge]
root        6   0.0  0.0      0     16  -  DL   14:38     0:00.22 [rand_harvestq]
root        7   0.0  0.0      0     48  -  DL   14:38     0:02.40 [pagedaemon]

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I turned off intrusion detection and reporting in the traffic settings local capture,The CPU usage has been reduced, and this problem has not occurred before with the same settings.
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2023-10-8 GMT+8 8:22
I tried Reset Netflow Data and Reset RRD Date, everything seems to be normal, I don't know if there is any connection between them.