Comments on: How to Install and Configure HAProxy on Ubuntu 20.04 https://linuxhostsupport.com/blog/how-to-install-and-configure-haproxy-on-ubuntu-20-04/ Linux Tutorials and Guides Mon, 28 Mar 2022 22:24:59 +0000 hourly 1 https://wordpress.org/?v=6.6.1 By: admin https://linuxhostsupport.com/blog/how-to-install-and-configure-haproxy-on-ubuntu-20-04/#comment-610 Mon, 28 Mar 2022 22:24:59 +0000 https://linuxhostsupport.com/blog/?p=1629#comment-610 In reply to Mykola.

Thank you, this has been corrected.

]]> By: Mykola https://linuxhostsupport.com/blog/how-to-install-and-configure-haproxy-on-ubuntu-20-04/#comment-609 Mon, 28 Mar 2022 11:47:41 +0000 https://linuxhostsupport.com/blog/?p=1629#comment-609 juts small fix. here: `$ sudo apt update && apt upgrade` apt upgrade must go with sudo also, otherwise fails with permissions to lock file error:
”
E: Could not open lock file /var/lib/dpkg/lock-frontend – open (13: Permission denied)
E: Unable to acquire the dpkg frontend lock (/var/lib/dpkg/lock-frontend), are you root?
“

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