Increase NFS performance: Linux nconnect
- 9 Comments
- May, 20, 2021
- Angelo Schalley
- Blog Posts, Linux, Networking, nfs
As we all know, the default behavior for transferring data is usually session based. NFS is also one of those protocols that will try to handle all the traffic through 1 session. On the client side you can manipulate this by using the nconnect option. This is available since linux kernel 5.3.
As a Ubuntu server 20.04 user I’m in luck, as it uses linux kernel version 5.4.
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Plesk bulk force renewal of Let’s Encrypt certificates for all domains
- One Comments
- Mar, 04, 2020
- Angelo Schalley
- Blog Posts, Certificates, html / php, Linux, Plesk Linux, security
A few days ago I got a notice from the Let’s encrypt guys.
ACTION REQUIRED: Renew these Let's Encrypt certificates by March 4
We recently discovered a bug in the Let's Encrypt certificate authority code, described here:
https://community.letsencrypt.org/t/2020-02-29-caa-rechecking-bug/114591
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Kentik, a vendor to watch in 2020
- No Comments
- Jan, 28, 2020
- Angelo Schalley
- Blog Posts, Cisco, Networking, security
Today I walked into the World of Solutions @ Cisco Live Barcelona 2020. Looking around at the different vendors and what they have to offer, one vendor peaked my interest. Kentik.
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