Hi with older versions of NC i never had issues with upload speed, unfortunately i cant say when this happens first time ( i think all was ok till NC 18 ) but now every upload to the cloud reaches a max speed of 1MB/s most of upload time its between 100KB/s - 500KB/s.
Previously upload speed was over 10MB/s. It doesnt matter if its many small or a single large file, the speed is always slow like described. (Webinterface, Downloading Files, Deleting Files etc. runs fast , only upload is affected)
I tried a lot of things to find the bottleneck or a reason for this.
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checked I/O and performance of HDD —> OK (0.1-0.5%)
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checked CPU Load —> OK (0.15-0.20)
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checked network interfaces
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checked network speed of server: OK —> (Down: ~350Mbit , Up: ~350 Mbit)
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Checked log files: no errors in nextcloud.log & php.log & apache.err log
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Disabled: httpd2 —> no change
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Disabled: php-fpm → no change
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Disabled: mod_requesttimout —> no change
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Disabled all nextcloud apps —> no change
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Run occ repair command —> no change
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Upgraded to NC version 19.01 —> no change
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Downgraded Apache to 2.4.41.1 → no change
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Changed upload temp dir to a ram disk → no change
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Upload a lot of big image files on same server to a wordpress runs fast.
A Screenshot from system monitoring while uploading a 350 MB zip file, as you can see there is nothing special to see, the peak you see in the end is just the reload from Grafana-Dashboard.
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Server configuration detail
*Operating system: Centos7 * Linux 3.10.0-1127.13.1.el7.x86_64 #1 SMP Tue Jun 23 15:46:38 UTC 2020 x86_64
Webserver: Apache/2.4.43 (codeit) OpenSSL/1.1.1g (fpm-fcgi)
Database: mysql 10.3.23
PHP version: 7.3.20
Modules loaded: Core, date, libxml, openssl, pcre, zlib, filter, hash, Reflection, SPL, session, standard, cgi-fcgi, bcmath, bz2, calendar, ctype, curl, dom, mbstring, fileinfo, ftp, gd, gettext, gmp, iconv, intl, json, ldap, exif, mysqlnd, PDO, Phar, posix, pspell, shmop, SimpleXML, sockets, sodium, sqlite3, sysvmsg, sysvsem, sysvshm, tidy, tokenizer, xml, xmlwriter, xsl, mcrypt, mysqli, pdo_mysql, pdo_sqlite, wddx, xmlreader, apcu, geoip, igbinary, imagick, zip, redis, Zend OPcache
Nextcloud version: 19.0.1 - 19.0.1.1
Updated from an older Nextcloud/ownCloud or fresh install:
Enabled:
- accessibility: 1.5.0
- activity: 2.12.0
- admin_audit: 1.9.0
- announcementcenter: 3.8.1
- audioplayer: 2.11.0
- calendar: 2.0.3
- circles: 0.19.3
- cloud_federation_api: 1.2.0
- comments: 1.9.0
- contacts: 3.3.0
- contactsinteraction: 1.0.0
- dav: 1.15.0
- deck: 1.0.5
- documentserver_community: 0.1.7
- event_update_notification: 1.0.2
- external: 3.6.0
- extract: 1.2.4
- federatedfilesharing: 1.9.0
- federation: 1.9.0
- files: 1.14.0
- files_downloadactivity: 1.8.0
- files_markdown: 2.3.0
- files_pdfviewer: 1.8.0
- files_rightclick: 0.16.0
- files_sharing: 1.11.0
- files_trashbin: 1.9.0
- files_versions: 1.12.0
- files_videoplayer: 1.8.0
- firstrunwizard: 2.8.0
- logreader: 2.4.0
- lookup_server_connector: 1.7.0
- nextcloud_announcements: 1.8.0
- notifications: 2.7.0
- oauth2: 1.7.0
- onlyoffice: 4.3.0
- password_policy: 1.9.1
- photos: 1.1.0
- polls: 1.4.3
- privacy: 1.3.0
- provisioning_api: 1.9.0
- quota_warning: 1.8.0
- serverinfo: 1.9.0
- settings: 1.1.0
- sharebymail: 1.9.0
- spreed: 9.0.2
- support: 1.2.1
- survey_client: 1.7.0
- text: 3.0.1
- theming: 1.10.0
- theming_customcss: 1.6.0
- twofactor_backupcodes: 1.8.0
- updatenotification: 1.9.0
- viewer: 1.3.0
- workflowengine: 2.1.0
Disabled:
- encryption
- files_external
- groupfolders
- radio
- recommendations
- systemtags
- user_ldap
{
"updatechecker": false,
"instanceid": "***REMOVED SENSITIVE VALUE***",
"passwordsalt": "***REMOVED SENSITIVE VALUE***",
"secret": "***REMOVED SENSITIVE VALUE***",
"trusted_domains": [
"cloud.domain.de",
"www.cloud.domain.de"
],
"datadirectory": "***REMOVED SENSITIVE VALUE***",
"overwrite.cli.url": "https:\/\/cloud.domain.de",
"dbtype": "mysql",
"version": "19.0.1.1",
"dbname": "***REMOVED SENSITIVE VALUE***",
"dbhost": "***REMOVED SENSITIVE VALUE***",
"dbtableprefix": "oc_",
"dbuser": "***REMOVED SENSITIVE VALUE***",
"dbpassword": "***REMOVED SENSITIVE VALUE***",
"logtimezone": "Europe\/Berlin",
"installed": true,
"mail_smtpmode": "smtp",
"mail_from_address": "***REMOVED SENSITIVE VALUE***",
"mail_domain": "***REMOVED SENSITIVE VALUE***",
"mail_smtphost": "***REMOVED SENSITIVE VALUE***",
"loglevel": 2,
"memcache.local": "\\OC\\Memcache\\APCu",
"memcache.locking": "\\OC\\Memcache\\Redis",
"redis": {
"host": "***REMOVED SENSITIVE VALUE***",
"port": 6379
},
"theme": "",
"maintenance": false,
"filelocking.enabled": true,
"appstore.experimental.enabled": false,
"preview_libreoffice_path": "\/usr\/bin\/libreoffice",
"enable_previews": true,
"log_type": "owncloud",
"logfile": "\/clouddata\/owncloud.log",
"log_authfailip": true,
"log_query": false,
"log_rotate_size": 52428800,
"htaccess.RewriteBase": "\/",
"updater.release.channel": "stable",
"mysql.utf8mb4": true,
"integrity.check.disabled": false,
"app_install_overwrite": [
"radio",
"contacts",
"polls",
"circles"
],
"updater.secret": "***REMOVED SENSITIVE VALUE***"
}
External storages: files_external is disabled
Encryption: no
User-backends:
- OC\User\Database
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I dont know if its a nextcloud problem, but for me it seems so because other services on same server runs fast as usual. I hope someone could help.
Thanks in advanced 